HEADER HYDROLASE 15-DEC-09 3L2M TITLE X-RAY CRYSTALLOGRAPHIC ANALYSIS OF PIG PANCREATIC ALPHA-AMYLASE WITH TITLE 2 ALPHA-CYCLODEXTRIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PANCREATIC ALPHA-AMYLASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 16-511; COMPND 5 SYNONYM: PA, 1,4-ALPHA-D-GLUCAN GLUCANOHYDROLASE; COMPND 6 EC: 3.2.1.1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823; SOURCE 5 OTHER_DETAILS: PANCREAS KEYWDS CATALYTIC DOMAIN, CARBOHYDRATE BINDING MODULE, ALPHA-CYCLODEXTRIN, KEYWDS 2 CARBOHYDRATE METABOLISM, GLYCOPROTEIN, GLYCOSIDASE, METAL-BINDING, KEYWDS 3 PYRROLIDONE CARBOXYLIC ACID, SECRETED, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.B.LARSON,J.S.DAY,A.MCPHERSON REVDAT 6 29-JUL-20 3L2M 1 COMPND REMARK HETNAM LINK REVDAT 6 2 1 SITE ATOM REVDAT 5 25-DEC-19 3L2M 1 SEQADV SEQRES LINK REVDAT 4 01-NOV-17 3L2M 1 REMARK REVDAT 3 13-JUL-11 3L2M 1 VERSN REVDAT 2 21-APR-10 3L2M 1 JRNL REVDAT 1 14-APR-10 3L2M 0 JRNL AUTH S.B.LARSON,J.S.DAY,A.MCPHERSON JRNL TITL X-RAY CRYSTALLOGRAPHIC ANALYSES OF PIG PANCREATIC JRNL TITL 2 ALPHA-AMYLASE WITH LIMIT DEXTRIN, OLIGOSACCHARIDE, AND JRNL TITL 3 ALPHA-CYCLODEXTRIN. JRNL REF BIOCHEMISTRY V. 49 3101 2010 JRNL REFN ISSN 0006-2960 JRNL PMID 20222716 JRNL DOI 10.1021/BI902183W REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.B.LARSON,A.GREENWOOD,D.CASCIO,J.DAY,A.MCPHERSON REMARK 1 TITL REFINED MOLECULAR STRUCTURE OF PIG PANCREATIC ALPHA-AMYLASE REMARK 1 TITL 2 AT 2.1 A RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 235 1560 1994 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH A.MCPHERSON,A.RICH REMARK 1 TITL X-RAY CRYSTALLOGRAPHIC ANALYSIS OF SWINE PANCREAS REMARK 1 TITL 2 ALPHA-AMYLASE REMARK 1 REF BIOCHIM.BIOPHYS.ACTA V. 285 493 1972 REMARK 1 REFN ISSN 0006-3002 REMARK 2 REMARK 2 RESOLUTION. 1.97 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0089 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.97 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.30 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 89.3 REMARK 3 NUMBER OF REFLECTIONS : 55805 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.130 REMARK 3 R VALUE (WORKING SET) : 0.127 REMARK 3 FREE R VALUE : 0.160 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 6279 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.97 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1115 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 23.96 REMARK 3 BIN R VALUE (WORKING SET) : 0.2400 REMARK 3 BIN FREE R VALUE SET COUNT : 103 REMARK 3 BIN FREE R VALUE : 0.2790 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3909 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 200 REMARK 3 SOLVENT ATOMS : 592 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 22.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.81 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.49000 REMARK 3 B22 (A**2) : -0.48000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.101 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.102 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.064 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.189 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.955 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4613 ; 0.012 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 4234 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6371 ; 1.387 ; 1.973 REMARK 3 BOND ANGLES OTHERS (DEGREES): 9569 ; 0.712 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 587 ; 5.890 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 222 ;35.692 ;23.964 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 702 ;13.896 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 31 ;18.079 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 702 ; 0.087 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5208 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1127 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 878 ; 0.208 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 4002 ; 0.183 ; 0.300 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2268 ; 0.187 ; 0.500 REMARK 3 NON-BONDED TORSION OTHERS (A): 2666 ; 0.091 ; 0.500 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 673 ; 0.204 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): 507 ; 0.180 ; 0.500 REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 2 ; 0.016 ; 0.500 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 9 ; 0.131 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): 34 ; 0.221 ; 0.300 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 33 ; 0.199 ; 0.500 REMARK 3 SYMMETRY H-BOND OTHERS (A): 10 ; 0.192 ; 0.500 REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2671 ; 2.148 ; 4.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1097 ; 0.551 ; 4.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4352 ; 3.128 ; 8.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 3698 ; 1.799 ; 8.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1942 ; 3.789 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 3137 ; 1.343 ; 8.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1995 ; 4.917 ;10.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 5871 ; 2.392 ;10.000 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 21 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 99 REMARK 3 RESIDUE RANGE : A 169 A 403 REMARK 3 ORIGIN FOR THE GROUP (A): 38.9310 33.3860 44.7090 REMARK 3 T TENSOR REMARK 3 T11: 0.0006 T22: 0.0188 REMARK 3 T33: 0.0031 T12: 0.0021 REMARK 3 T13: 0.0001 T23: 0.0026 REMARK 3 L TENSOR REMARK 3 L11: 0.8350 L22: 1.7747 REMARK 3 L33: 0.8629 L12: 0.1880 REMARK 3 L13: 0.0898 L23: 0.1977 REMARK 3 S TENSOR REMARK 3 S11: 0.0143 S12: -0.0026 S13: -0.0140 REMARK 3 S21: -0.0034 S22: -0.0153 S23: -0.0699 REMARK 3 S31: -0.0073 S32: 0.0197 S33: 0.0011 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 100 A 168 REMARK 3 ORIGIN FOR THE GROUP (A): 35.0740 49.8070 62.1280 REMARK 3 T TENSOR REMARK 3 T11: 0.0975 T22: 0.0623 REMARK 3 T33: 0.0144 T12: -0.0004 REMARK 3 T13: -0.0053 T23: -0.0163 REMARK 3 L TENSOR REMARK 3 L11: 5.1550 L22: 1.7747 REMARK 3 L33: 1.4466 L12: 0.9228 REMARK 3 L13: -0.4700 L23: 0.1809 REMARK 3 S TENSOR REMARK 3 S11: 0.1441 S12: -0.4025 S13: 0.1741 REMARK 3 S21: 0.2686 S22: -0.0905 S23: 0.0382 REMARK 3 S31: -0.1302 S32: -0.0224 S33: -0.0536 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 404 A 496 REMARK 3 ORIGIN FOR THE GROUP (A): 32.5110 9.0980 28.8900 REMARK 3 T TENSOR REMARK 3 T11: 0.0252 T22: 0.0174 REMARK 3 T33: 0.0213 T12: 0.0054 REMARK 3 T13: 0.0018 T23: -0.0181 REMARK 3 L TENSOR REMARK 3 L11: 2.4994 L22: 2.3840 REMARK 3 L33: 3.1792 L12: 0.1172 REMARK 3 L13: -0.4477 L23: 0.1431 REMARK 3 S TENSOR REMARK 3 S11: -0.0087 S12: 0.1004 S13: -0.1004 REMARK 3 S21: -0.1249 S22: 0.0105 S23: -0.0574 REMARK 3 S31: 0.1369 S32: 0.0360 S33: -0.0019 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 601 A 601 REMARK 3 ORIGIN FOR THE GROUP (A): 51.5940 39.1790 73.0900 REMARK 3 T TENSOR REMARK 3 T11: 0.1321 T22: 0.0940 REMARK 3 T33: 0.0856 T12: 0.0115 REMARK 3 T13: 0.0083 T23: 0.0007 REMARK 3 L TENSOR REMARK 3 L11: 13.4249 L22: 0.3327 REMARK 3 L33: 1.4847 L12: -2.1124 REMARK 3 L13: 4.4645 L23: -0.7024 REMARK 3 S TENSOR REMARK 3 S11: -0.0772 S12: -0.0514 S13: 0.2232 REMARK 3 S21: 0.0101 S22: 0.0031 S23: -0.0356 REMARK 3 S31: -0.0240 S32: -0.0191 S33: 0.0740 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 602 A 602 REMARK 3 ORIGIN FOR THE GROUP (A): 48.2690 42.5720 72.4600 REMARK 3 T TENSOR REMARK 3 T11: 0.1232 T22: 0.1786 REMARK 3 T33: 0.0924 T12: 0.0480 REMARK 3 T13: 0.0271 T23: 0.0305 REMARK 3 L TENSOR REMARK 3 L11: 14.4903 L22: 17.3134 REMARK 3 L33: 4.1381 L12: 9.5915 REMARK 3 L13: 5.6880 L23: 8.3356 REMARK 3 S TENSOR REMARK 3 S11: 0.0925 S12: -0.0313 S13: -0.1038 REMARK 3 S21: 0.0312 S22: -0.2250 S23: 0.3434 REMARK 3 S31: 0.0241 S32: -0.0950 S33: 0.1325 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 603 A 603 REMARK 3 ORIGIN FOR THE GROUP (A): 43.6480 41.5040 71.4050 REMARK 3 T TENSOR REMARK 3 T11: 0.1049 T22: 0.1771 REMARK 3 T33: 0.1324 T12: -0.0190 REMARK 3 T13: -0.0029 T23: -0.0149 REMARK 3 L TENSOR REMARK 3 L11: 2.5206 L22: 30.2411 REMARK 3 L33: 14.8188 L12: -8.3057 REMARK 3 L13: -0.0592 L23: 6.7140 REMARK 3 S TENSOR REMARK 3 S11: -0.1006 S12: -0.0301 S13: 0.0256 REMARK 3 S21: 0.2060 S22: -0.0440 S23: 0.0035 REMARK 3 S31: -0.2935 S32: -0.3220 S33: 0.1445 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 604 A 604 REMARK 3 ORIGIN FOR THE GROUP (A): 42.2980 37.1280 71.0370 REMARK 3 T TENSOR REMARK 3 T11: 0.1329 T22: 0.1842 REMARK 3 T33: 0.1540 T12: -0.0034 REMARK 3 T13: -0.0002 T23: -0.0394 REMARK 3 L TENSOR REMARK 3 L11: 16.6495 L22: 4.6282 REMARK 3 L33: 0.3205 L12: -8.7780 REMARK 3 L13: -2.3074 L23: 1.2162 REMARK 3 S TENSOR REMARK 3 S11: 0.0639 S12: 0.2091 S13: -0.2470 REMARK 3 S21: -0.0329 S22: -0.1043 S23: 0.1313 REMARK 3 S31: -0.0102 S32: -0.0398 S33: 0.0403 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 605 A 605 REMARK 3 ORIGIN FOR THE GROUP (A): 45.6240 33.1180 71.9170 REMARK 3 T TENSOR REMARK 3 T11: 0.1048 T22: 0.1416 REMARK 3 T33: 0.1314 T12: 0.0078 REMARK 3 T13: 0.0023 T23: 0.0161 REMARK 3 L TENSOR REMARK 3 L11: 9.5140 L22: 26.7351 REMARK 3 L33: 4.5194 L12: 15.1784 REMARK 3 L13: 1.5142 L23: 5.6974 REMARK 3 S TENSOR REMARK 3 S11: -0.1346 S12: -0.0478 S13: 0.1167 REMARK 3 S21: 0.0154 S22: -0.0699 S23: 0.3470 REMARK 3 S31: 0.2749 S32: -0.0032 S33: 0.2044 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 606 A 606 REMARK 3 ORIGIN FOR THE GROUP (A): 50.1230 34.2260 72.9240 REMARK 3 T TENSOR REMARK 3 T11: 0.0711 T22: 0.1303 REMARK 3 T33: 0.1079 T12: -0.0202 REMARK 3 T13: -0.0026 T23: -0.0145 REMARK 3 L TENSOR REMARK 3 L11: 1.5975 L22: 26.5439 REMARK 3 L33: 21.9417 L12: -6.4172 REMARK 3 L13: 0.0000 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: 0.0687 S12: 0.0051 S13: -0.0581 REMARK 3 S21: -0.2750 S22: -0.0698 S23: 0.2806 REMARK 3 S31: 0.2261 S32: -0.1280 S33: 0.0012 REMARK 3 REMARK 3 TLS GROUP : 10 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 701 A 701 REMARK 3 ORIGIN FOR THE GROUP (A): 39.0850 37.0420 64.2920 REMARK 3 T TENSOR REMARK 3 T11: 0.2816 T22: 0.1343 REMARK 3 T33: 0.1517 T12: -0.0079 REMARK 3 T13: 0.0417 T23: -0.0284 REMARK 3 L TENSOR REMARK 3 L11: 39.5054 L22: 0.0001 REMARK 3 L33: 10.2950 L12: -0.0265 REMARK 3 L13: 20.1669 L23: -0.0135 REMARK 3 S TENSOR REMARK 3 S11: -0.1399 S12: -0.3446 S13: 0.2656 REMARK 3 S21: 0.0032 S22: 0.0022 S23: -0.0012 REMARK 3 S31: -0.0703 S32: -0.1739 S33: 0.1377 REMARK 3 REMARK 3 TLS GROUP : 11 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 702 A 702 REMARK 3 ORIGIN FOR THE GROUP (A): 37.1660 35.1620 59.8190 REMARK 3 T TENSOR REMARK 3 T11: 0.2857 T22: 0.1603 REMARK 3 T33: 0.2374 T12: -0.0043 REMARK 3 T13: -0.0637 T23: 0.0169 REMARK 3 L TENSOR REMARK 3 L11: 32.1507 L22: 0.2808 REMARK 3 L33: 20.0226 L12: 0.0000 REMARK 3 L13: 2.3708 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: -0.1663 S12: -0.1439 S13: -0.2042 REMARK 3 S21: 0.0170 S22: 0.0157 S23: 0.0180 REMARK 3 S31: 0.1077 S32: 0.1051 S33: 0.1505 REMARK 3 REMARK 3 TLS GROUP : 12 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 703 A 703 REMARK 3 ORIGIN FOR THE GROUP (A): 32.4600 35.0700 59.8750 REMARK 3 T TENSOR REMARK 3 T11: 0.1655 T22: 0.1445 REMARK 3 T33: 0.2598 T12: 0.0130 REMARK 3 T13: 0.0450 T23: 0.0344 REMARK 3 L TENSOR REMARK 3 L11: 0.5330 L22: 6.6498 REMARK 3 L33: 46.1880 L12: 1.8822 REMARK 3 L13: 4.9604 L23: 17.5254 REMARK 3 S TENSOR REMARK 3 S11: 0.0087 S12: 0.0517 S13: -0.0245 REMARK 3 S21: 0.0096 S22: 0.1804 S23: -0.0747 REMARK 3 S31: 0.0305 S32: 0.4743 S33: -0.1891 REMARK 3 REMARK 3 TLS GROUP : 13 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 704 A 704 REMARK 3 ORIGIN FOR THE GROUP (A): 29.7470 36.0240 64.1050 REMARK 3 T TENSOR REMARK 3 T11: 0.2673 T22: 0.1372 REMARK 3 T33: 0.1372 T12: 0.0089 REMARK 3 T13: 0.0299 T23: 0.0140 REMARK 3 L TENSOR REMARK 3 L11: 23.1035 L22: 0.2050 REMARK 3 L33: 4.4811 L12: 2.1751 REMARK 3 L13: 10.1743 L23: 0.9580 REMARK 3 S TENSOR REMARK 3 S11: 0.0834 S12: 0.4098 S13: -0.2888 REMARK 3 S21: 0.0098 S22: 0.0429 S23: -0.0281 REMARK 3 S31: 0.0485 S32: 0.1816 S33: -0.1264 REMARK 3 REMARK 3 TLS GROUP : 14 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 705 A 705 REMARK 3 ORIGIN FOR THE GROUP (A): 31.6170 37.3200 68.3000 REMARK 3 T TENSOR REMARK 3 T11: 0.2353 T22: 0.1142 REMARK 3 T33: 0.2278 T12: -0.0212 REMARK 3 T13: -0.1090 T23: 0.0094 REMARK 3 L TENSOR REMARK 3 L11: 37.0412 L22: 1.8099 REMARK 3 L33: 22.3709 L12: 0.0000 REMARK 3 L13: 6.3629 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: 0.0313 S12: -0.1018 S13: 0.0721 REMARK 3 S21: -0.0110 S22: 0.0237 S23: -0.0154 REMARK 3 S31: -0.0237 S32: 0.0779 S33: -0.0549 REMARK 3 REMARK 3 TLS GROUP : 15 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 706 A 706 REMARK 3 ORIGIN FOR THE GROUP (A): 36.5980 38.1380 68.5700 REMARK 3 T TENSOR REMARK 3 T11: 0.1352 T22: 0.1804 REMARK 3 T33: 0.2634 T12: 0.0178 REMARK 3 T13: 0.0445 T23: 0.0258 REMARK 3 L TENSOR REMARK 3 L11: 0.7482 L22: 2.6166 REMARK 3 L33: 25.7302 L12: 1.3991 REMARK 3 L13: 4.3872 L23: 8.2050 REMARK 3 S TENSOR REMARK 3 S11: 0.0607 S12: -0.0777 S13: 0.0120 REMARK 3 S21: 0.1070 S22: -0.1479 S23: 0.0276 REMARK 3 S31: 0.3432 S32: -0.4737 S33: 0.0871 REMARK 3 REMARK 3 TLS GROUP : 16 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 801 A 801 REMARK 3 ORIGIN FOR THE GROUP (A): 40.0550 66.8410 64.0170 REMARK 3 T TENSOR REMARK 3 T11: 0.2345 T22: 0.3217 REMARK 3 T33: 0.3201 T12: -0.0438 REMARK 3 T13: 0.0614 T23: -0.0610 REMARK 3 L TENSOR REMARK 3 L11: 27.6998 L22: 7.9803 REMARK 3 L33: 0.1246 L12: 0.0000 REMARK 3 L13: 0.0011 L23: -0.0018 REMARK 3 S TENSOR REMARK 3 S11: -0.1279 S12: 0.3130 S13: 0.1873 REMARK 3 S21: 0.0736 S22: -0.0458 S23: -0.1254 REMARK 3 S31: -0.0669 S32: 0.0419 S33: 0.1737 REMARK 3 REMARK 3 TLS GROUP : 17 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 802 A 802 REMARK 3 ORIGIN FOR THE GROUP (A): 36.3400 69.8750 63.5330 REMARK 3 T TENSOR REMARK 3 T11: 0.1613 T22: 0.1935 REMARK 3 T33: 0.2345 T12: 0.0364 REMARK 3 T13: 0.0011 T23: 0.0707 REMARK 3 L TENSOR REMARK 3 L11: 2.5677 L22: 11.1202 REMARK 3 L33: 26.2104 L12: 5.3433 REMARK 3 L13: 8.2033 L23: 17.0723 REMARK 3 S TENSOR REMARK 3 S11: -0.0001 S12: 0.1029 S13: -0.0724 REMARK 3 S21: -0.0023 S22: 0.2122 S23: -0.1407 REMARK 3 S31: -0.0052 S32: 0.3244 S33: -0.2120 REMARK 3 REMARK 3 TLS GROUP : 18 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 803 A 803 REMARK 3 ORIGIN FOR THE GROUP (A): 33.0210 69.4850 59.4350 REMARK 3 T TENSOR REMARK 3 T11: 0.1374 T22: 0.1587 REMARK 3 T33: 0.1366 T12: -0.0033 REMARK 3 T13: 0.0062 T23: 0.0017 REMARK 3 L TENSOR REMARK 3 L11: 25.9793 L22: 52.1359 REMARK 3 L33: 53.1797 L12: 0.0000 REMARK 3 L13: 0.0000 L23: 0.0000 REMARK 3 S TENSOR REMARK 3 S11: -0.4829 S12: 0.6259 S13: 0.5448 REMARK 3 S21: 0.1780 S22: 0.1689 S23: -0.5684 REMARK 3 S31: 0.2388 S32: -0.6138 S33: 0.3140 REMARK 3 REMARK 3 TLS GROUP : 19 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 804 A 804 REMARK 3 ORIGIN FOR THE GROUP (A): 34.7350 65.7570 56.3660 REMARK 3 T TENSOR REMARK 3 T11: 0.2336 T22: 0.1592 REMARK 3 T33: 0.1868 T12: 0.0155 REMARK 3 T13: 0.0571 T23: -0.0191 REMARK 3 L TENSOR REMARK 3 L11: 42.1025 L22: 0.6003 REMARK 3 L33: 6.0870 L12: -5.0266 REMARK 3 L13: 16.0084 L23: -1.9111 REMARK 3 S TENSOR REMARK 3 S11: -0.0682 S12: -0.0331 S13: 0.1688 REMARK 3 S21: 0.0039 S22: 0.0038 S23: -0.0185 REMARK 3 S31: -0.0317 S32: -0.0167 S33: 0.0643 REMARK 3 REMARK 3 TLS GROUP : 20 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 805 A 805 REMARK 3 ORIGIN FOR THE GROUP (A): 39.4760 63.9520 56.2990 REMARK 3 T TENSOR REMARK 3 T11: 0.1174 T22: 0.1995 REMARK 3 T33: 0.2180 T12: 0.0029 REMARK 3 T13: 0.0086 T23: 0.0388 REMARK 3 L TENSOR REMARK 3 L11: 0.0261 L22: 43.0648 REMARK 3 L33: 13.2960 L12: 1.0459 REMARK 3 L13: 0.5815 L23: 23.9271 REMARK 3 S TENSOR REMARK 3 S11: -0.0013 S12: 0.0071 S13: -0.0047 REMARK 3 S21: 0.0856 S22: -0.0274 S23: 0.0484 REMARK 3 S31: 0.0328 S32: -0.0175 S33: 0.0287 REMARK 3 REMARK 3 TLS GROUP : 21 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 806 A 806 REMARK 3 ORIGIN FOR THE GROUP (A): 42.6080 65.5190 59.6510 REMARK 3 T TENSOR REMARK 3 T11: 0.3064 T22: 0.1688 REMARK 3 T33: 0.2006 T12: -0.0287 REMARK 3 T13: 0.0149 T23: -0.0234 REMARK 3 L TENSOR REMARK 3 L11: 43.1989 L22: 27.0931 REMARK 3 L33: 0.1641 L12: -0.6859 REMARK 3 L13: -0.0021 L23: 0.0007 REMARK 3 S TENSOR REMARK 3 S11: -0.4950 S12: -0.0260 S13: -0.5081 REMARK 3 S21: 0.0169 S22: 0.3641 S23: 0.3170 REMARK 3 S31: 0.1812 S32: -0.0550 S33: 0.1310 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3L2M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JAN-10. REMARK 100 THE DEPOSITION ID IS D_1000056754. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-JUN-93 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 6.75 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : SUPPER GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SDMS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SDMS DETECTOR SYSTEM REMARK 200 DATA SCALING SOFTWARE : SDMS DETECTOR SYSTEM REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 62592 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.970 REMARK 200 RESOLUTION RANGE LOW (A) : 29.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 84.6 REMARK 200 DATA REDUNDANCY : 4.840 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.8300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.97 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 36.6 REMARK 200 DATA REDUNDANCY IN SHELL : 1.61 REMARK 200 R MERGE FOR SHELL (I) : 0.17800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.070 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: DIRECT PLACEMENT OF MODEL IN UNIT CELL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 71.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.010 M CACODYLATE, 0.002 M CALCIUM REMARK 280 CHLORIDE, SOAKING OF ALPHA-CYCLODEXTRIN, PH 6.75, EVAPORATION, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 35.32500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 59.42500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 57.44000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 59.42500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.32500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 57.44000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O3 GLC C 4 O2 GLC C 5 2.08 REMARK 500 OG SER A 470 OD1 ASP A 472 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 TYR A 31 -58.58 -142.33 REMARK 500 MET A 102 -146.69 -104.07 REMARK 500 VAL A 163 47.14 37.40 REMARK 500 ASP A 317 54.93 -106.78 REMARK 500 ASP A 317 64.21 -107.66 REMARK 500 SER A 414 -101.41 -139.34 REMARK 500 ASP A 433 31.45 -86.81 REMARK 500 PRO A 486 43.25 -81.54 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 100 OD1 REMARK 620 2 ARG A 158 O 156.5 REMARK 620 3 ASP A 167 OD1 82.3 119.5 REMARK 620 4 ASP A 167 OD2 126.3 76.9 52.3 REMARK 620 5 HIS A 201 O 75.7 81.2 142.1 158.0 REMARK 620 6 HOH A 764 O 66.7 123.6 77.1 75.5 119.7 REMARK 620 7 HOH A 771 O 103.8 76.9 73.2 90.2 82.5 149.9 REMARK 620 8 HOH A 861 O 99.1 73.0 133.1 94.4 81.3 61.3 147.6 REMARK 620 N 1 2 3 4 5 6 7 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3L2L RELATED DB: PDB REMARK 900 X-RAY CRYSTALLOGRAPHIC ANALYSIS OF PIG PANCREATIC ALPHA-AMYLASE REMARK 900 WITH LIMIT DEXTRIN AND OLIGOSACCHARIDE REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE RESIDUE AT POSITION 426 IS A VARIANT AS LISTED IN UNP ENTRY REMARK 999 P00690.PCA IS A POST-TRANSLATIONAL MODIFICATION. DBREF 3L2M A 1 496 UNP P00690 AMYP_PIG 16 511 SEQADV 3L2M ASP A 411 UNP P00690 ALA 426 SEE REMARK 999 SEQRES 1 A 496 PCA TYR ALA PRO GLN THR GLN SER GLY ARG THR SER ILE SEQRES 2 A 496 VAL HIS LEU PHE GLU TRP ARG TRP VAL ASP ILE ALA LEU SEQRES 3 A 496 GLU CYS GLU ARG TYR LEU GLY PRO LYS GLY PHE GLY GLY SEQRES 4 A 496 VAL GLN VAL SER PRO PRO ASN GLU ASN ILE VAL VAL THR SEQRES 5 A 496 ASN PRO SER ARG PRO TRP TRP GLU ARG TYR GLN PRO VAL SEQRES 6 A 496 SER TYR LYS LEU CYS THR ARG SER GLY ASN GLU ASN GLU SEQRES 7 A 496 PHE ARG ASP MET VAL THR ARG CYS ASN ASN VAL GLY VAL SEQRES 8 A 496 ARG ILE TYR VAL ASP ALA VAL ILE ASN HIS MET CYS GLY SEQRES 9 A 496 SER GLY ALA ALA ALA GLY THR GLY THR THR CYS GLY SER SEQRES 10 A 496 TYR CYS ASN PRO GLY ASN ARG GLU PHE PRO ALA VAL PRO SEQRES 11 A 496 TYR SER ALA TRP ASP PHE ASN ASP GLY LYS CYS LYS THR SEQRES 12 A 496 ALA SER GLY GLY ILE GLU SER TYR ASN ASP PRO TYR GLN SEQRES 13 A 496 VAL ARG ASP CYS GLN LEU VAL GLY LEU LEU ASP LEU ALA SEQRES 14 A 496 LEU GLU LYS ASP TYR VAL ARG SER MET ILE ALA ASP TYR SEQRES 15 A 496 LEU ASN LYS LEU ILE ASP ILE GLY VAL ALA GLY PHE ARG SEQRES 16 A 496 ILE ASP ALA SER LYS HIS MET TRP PRO GLY ASP ILE LYS SEQRES 17 A 496 ALA VAL LEU ASP LYS LEU HIS ASN LEU ASN THR ASN TRP SEQRES 18 A 496 PHE PRO ALA GLY SER ARG PRO PHE ILE PHE GLN GLU VAL SEQRES 19 A 496 ILE ASP LEU GLY GLY GLU ALA ILE GLN SER SER GLU TYR SEQRES 20 A 496 PHE GLY ASN GLY ARG VAL THR GLU PHE LYS TYR GLY ALA SEQRES 21 A 496 LYS LEU GLY THR VAL VAL ARG LYS TRP SER GLY GLU LYS SEQRES 22 A 496 MET SER TYR LEU LYS ASN TRP GLY GLU GLY TRP GLY PHE SEQRES 23 A 496 MET PRO SER ASP ARG ALA LEU VAL PHE VAL ASP ASN HIS SEQRES 24 A 496 ASP ASN GLN ARG GLY HIS GLY ALA GLY GLY ALA SER ILE SEQRES 25 A 496 LEU THR PHE TRP ASP ALA ARG LEU TYR LYS VAL ALA VAL SEQRES 26 A 496 GLY PHE MET LEU ALA HIS PRO TYR GLY PHE THR ARG VAL SEQRES 27 A 496 MET SER SER TYR ARG TRP ALA ARG ASN PHE VAL ASN GLY SEQRES 28 A 496 GLN ASP VAL ASN ASP TRP ILE GLY PRO PRO ASN ASN ASN SEQRES 29 A 496 GLY VAL ILE LYS GLU VAL THR ILE ASN ALA ASP THR THR SEQRES 30 A 496 CYS GLY ASN ASP TRP VAL CYS GLU HIS ARG TRP ARG GLN SEQRES 31 A 496 ILE ARG ASN MET VAL TRP PHE ARG ASN VAL VAL ASP GLY SEQRES 32 A 496 GLN PRO PHE ALA ASN TRP TRP ASP ASN GLY SER ASN GLN SEQRES 33 A 496 VAL ALA PHE GLY ARG GLY ASN ARG GLY PHE ILE VAL PHE SEQRES 34 A 496 ASN ASN ASP ASP TRP GLN LEU SER SER THR LEU GLN THR SEQRES 35 A 496 GLY LEU PRO GLY GLY THR TYR CYS ASP VAL ILE SER GLY SEQRES 36 A 496 ASP LYS VAL GLY ASN SER CYS THR GLY ILE LYS VAL TYR SEQRES 37 A 496 VAL SER SER ASP GLY THR ALA GLN PHE SER ILE SER ASN SEQRES 38 A 496 SER ALA GLU ASP PRO PHE ILE ALA ILE HIS ALA GLU SER SEQRES 39 A 496 LYS LEU MODRES 3L2M PCA A 1 GLN PYROGLUTAMIC ACID HET PCA A 1 13 HET GLC B 1 21 HET GLC B 2 21 HET GLC B 3 21 HET GLC B 4 21 HET GLC B 5 21 HET GLC B 6 21 HET GLC C 1 21 HET GLC C 2 21 HET GLC C 3 21 HET GLC C 4 21 HET GLC C 5 21 HET GLC C 6 21 HET GLC D 1 21 HET GLC D 2 21 HET GLC D 3 21 HET GLC D 4 21 HET GLC D 5 21 HET GLC D 6 21 HET CA A 501 1 HET CL A 502 1 HETNAM PCA PYROGLUTAMIC ACID HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION FORMUL 1 PCA C5 H7 N O3 FORMUL 2 GLC 18(C6 H12 O6) FORMUL 5 CA CA 2+ FORMUL 6 CL CL 1- FORMUL 7 HOH *592(H2 O) HELIX 1 1 ARG A 20 TYR A 31 1 12 HELIX 2 2 PRO A 57 GLN A 63 5 7 HELIX 3 3 ASN A 75 VAL A 89 1 15 HELIX 4 4 ASN A 120 ARG A 124 5 5 HELIX 5 5 SER A 132 PHE A 136 5 5 HELIX 6 6 ASP A 153 CYS A 160 1 8 HELIX 7 7 LYS A 172 GLY A 190 1 19 HELIX 8 8 ALA A 198 MET A 202 5 5 HELIX 9 9 TRP A 203 ASP A 212 1 10 HELIX 10 10 GLN A 243 PHE A 248 5 6 HELIX 11 11 PHE A 256 ARG A 267 1 12 HELIX 12 12 LYS A 273 TRP A 280 5 8 HELIX 13 13 GLY A 281 GLY A 285 5 5 HELIX 14 14 PRO A 288 ASP A 290 5 3 HELIX 15 15 ASP A 300 GLY A 304 5 5 HELIX 16 16 GLY A 308 ILE A 312 5 5 HELIX 17 17 THR A 314 TRP A 316 5 3 HELIX 18 18 ASP A 317 HIS A 331 1 15 HELIX 19 19 CYS A 384 ARG A 387 5 4 HELIX 20 20 TRP A 388 ASP A 402 1 15 HELIX 21 21 GLU A 493 LYS A 495 5 3 SHEET 1 A 9 SER A 12 LEU A 16 0 SHEET 2 A 9 GLY A 39 VAL A 42 1 O GLN A 41 N VAL A 14 SHEET 3 A 9 ARG A 92 ALA A 97 1 O TYR A 94 N VAL A 40 SHEET 4 A 9 GLY A 193 ILE A 196 1 O ARG A 195 N ALA A 97 SHEET 5 A 9 PHE A 229 GLN A 232 1 O PHE A 231 N ILE A 196 SHEET 6 A 9 ARG A 252 THR A 254 1 O ARG A 252 N GLN A 232 SHEET 7 A 9 ALA A 292 VAL A 294 1 O LEU A 293 N VAL A 253 SHEET 8 A 9 PHE A 335 SER A 340 1 O PHE A 335 N VAL A 294 SHEET 9 A 9 SER A 12 LEU A 16 1 N ILE A 13 O VAL A 338 SHEET 1 B 2 HIS A 101 GLY A 104 0 SHEET 2 B 2 LEU A 165 ASP A 167 -1 O LEU A 166 N CYS A 103 SHEET 1 C 2 ASN A 362 ASN A 363 0 SHEET 2 C 2 VAL A 366 ILE A 367 -1 O VAL A 366 N ASN A 363 SHEET 1 D 4 PHE A 406 ASP A 411 0 SHEET 2 D 4 GLN A 416 ARG A 421 -1 O GLY A 420 N ALA A 407 SHEET 3 D 4 GLY A 425 ASN A 430 -1 O PHE A 429 N VAL A 417 SHEET 4 D 4 PHE A 487 HIS A 491 -1 O ILE A 488 N VAL A 428 SHEET 1 E 2 LEU A 436 GLN A 441 0 SHEET 2 E 2 THR A 474 ILE A 479 -1 O ALA A 475 N LEU A 440 SHEET 1 F 2 GLY A 447 CYS A 450 0 SHEET 2 F 2 LYS A 466 VAL A 469 -1 O VAL A 469 N GLY A 447 SHEET 1 G 2 LYS A 457 VAL A 458 0 SHEET 2 G 2 SER A 461 CYS A 462 -1 O SER A 461 N VAL A 458 SSBOND 1 CYS A 28 CYS A 86 1555 1555 2.03 SSBOND 2 CYS A 70 CYS A 115 1555 1555 2.04 SSBOND 3 CYS A 141 CYS A 160 1555 1555 2.08 SSBOND 4 CYS A 378 CYS A 384 1555 1555 2.03 SSBOND 5 CYS A 450 CYS A 462 1555 1555 2.03 LINK C PCA A 1 N TYR A 2 1555 1555 1.34 LINK O4 GLC B 1 C1 GLC B 2 1555 1555 1.44 LINK C1 GLC B 1 O4 GLC B 6 1555 1555 1.45 LINK O4 GLC B 2 C1 GLC B 3 1555 1555 1.44 LINK O4 GLC B 3 C1 GLC B 4 1555 1555 1.45 LINK O4 GLC B 4 C1 GLC B 5 1555 1555 1.45 LINK O4 GLC B 5 C1 GLC B 6 1555 1555 1.45 LINK O4 GLC C 1 C1 GLC C 2 1555 1555 1.45 LINK C1 GLC C 1 O4 GLC C 6 1555 1555 1.44 LINK O4 GLC C 2 C1 GLC C 3 1555 1555 1.46 LINK O4 GLC C 3 C1 GLC C 4 1555 1555 1.45 LINK O4 GLC C 4 C1 GLC C 5 1555 1555 1.45 LINK O4 GLC C 5 C1 GLC C 6 1555 1555 1.45 LINK O4 GLC D 1 C1 GLC D 2 1555 1555 1.45 LINK C1 GLC D 1 O4 GLC D 6 1555 1555 1.45 LINK O4 GLC D 2 C1 GLC D 3 1555 1555 1.45 LINK O4 GLC D 3 C1 GLC D 4 1555 1555 1.44 LINK O4 GLC D 4 C1 GLC D 5 1555 1555 1.45 LINK O4 GLC D 5 C1 GLC D 6 1555 1555 1.45 LINK OD1 ASN A 100 CA CA A 501 1555 1555 2.41 LINK O ARG A 158 CA CA A 501 1555 1555 2.40 LINK OD1 ASP A 167 CA CA A 501 1555 1555 2.45 LINK OD2 ASP A 167 CA CA A 501 1555 1555 2.52 LINK O HIS A 201 CA CA A 501 1555 1555 2.43 LINK CA CA A 501 O HOH A 764 1555 1555 2.58 LINK CA CA A 501 O HOH A 771 1555 1555 2.42 LINK CA CA A 501 O HOH A 861 1555 1555 2.53 CISPEP 1 ASN A 53 PRO A 54 0 0.17 CISPEP 2 VAL A 129 PRO A 130 0 0.34 CRYST1 70.650 114.880 118.850 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.014154 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008705 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008414 0.00000