HEADER IMMUNE SYSTEM 03-SEP-09 3IXA TITLE HUMAN CLASS I MHC HLA-A2(A150P) IN COMPLEX WITH THE TAX PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, A-2 ALPHA CHAIN; COMPND 3 CHAIN: A, D; COMPND 4 FRAGMENT: HLA-A*0201 HEAVY CHAIN; COMPND 5 SYNONYM: MHC CLASS I ANTIGEN A*2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 10 CHAIN: B, E; COMPND 11 SYNONYM: BETA-2-MICROGLOBULIN FORM PI 5.3; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: TAX PEPTIDE; COMPND 15 CHAIN: C, F; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HLA-A, HLAA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PHN1; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: B2M, CDABP0092, HDCMA22P; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PHN1; SOURCE 21 MOL_ID: 3; SOURCE 22 SYNTHETIC: YES; SOURCE 23 ORGANISM_SCIENTIFIC: HUMAN T-CELL LEUKEMIA VIRUS 1 (ISOLATE CARIBBEA SOURCE 24 HS-35 SUBTYPE A); SOURCE 25 ORGANISM_TAXID: 11927; SOURCE 26 OTHER_DETAILS: PEPTIDE SYNTHESIS KEYWDS TEL1P, TAX, A150P MUTATION, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, KEYWDS 2 CROSS-REACTIVITY, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS KEYWDS 3 INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, KEYWDS 4 TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, KEYWDS 5 PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR O.Y.BORBULEVYCH,B.M.BAKER REVDAT 4 13-OCT-21 3IXA 1 REMARK SEQADV REVDAT 3 01-NOV-17 3IXA 1 REMARK REVDAT 2 13-JUL-11 3IXA 1 VERSN REVDAT 1 12-JAN-10 3IXA 0 JRNL AUTH O.Y.BORBULEVYCH,K.H.PIEPENBRINK,B.E.GLOOR,D.R.SCOTT, JRNL AUTH 2 R.F.SOMMESE,D.K.COLE,A.K.SEWELL,B.M.BAKER JRNL TITL T CELL RECEPTOR CROSS-REACTIVITY DIRECTED BY JRNL TITL 2 ANTIGEN-DEPENDENT TUNING OF PEPTIDE-MHC MOLECULAR JRNL TITL 3 FLEXIBILITY. JRNL REF IMMUNITY V. 31 885 2009 JRNL REFN ISSN 1074-7613 JRNL PMID 20064447 JRNL DOI 10.1016/J.IMMUNI.2009.11.003 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 48738 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) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2464 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) : 2.08 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.13 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2349 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 66.10 REMARK 3 BIN R VALUE (WORKING SET) : 0.2740 REMARK 3 BIN FREE R VALUE SET COUNT : 98 REMARK 3 BIN FREE R VALUE : 0.3330 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6326 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 220 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 35.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.22 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.69000 REMARK 3 B22 (A**2) : 1.06000 REMARK 3 B33 (A**2) : -0.37000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.08000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.230 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.186 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.140 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.719 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6572 ; 0.017 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8921 ; 1.789 ; 1.927 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 770 ; 6.864 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 354 ;33.785 ;22.966 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1062 ;18.030 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 59 ;21.726 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 900 ; 0.124 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5181 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL 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): 3840 ; 0.824 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6200 ; 1.527 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2732 ; 2.660 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2717 ; 4.082 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 2 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 183 A 275 4 REMARK 3 1 D 183 D 275 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 744 ; 0.260 ; 0.500 REMARK 3 MEDIUM THERMAL 1 D (A**2): 744 ; 0.960 ; 2.000 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : B E REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 0 B 99 4 REMARK 3 1 E 0 E 99 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 2 B (A): 837 ; 0.290 ; 0.500 REMARK 3 MEDIUM THERMAL 2 E (A**2): 837 ; 0.860 ; 2.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 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 182 REMARK 3 RESIDUE RANGE : C 1 C 9 REMARK 3 ORIGIN FOR THE GROUP (A): 4.5050 2.7980 19.6430 REMARK 3 T TENSOR REMARK 3 T11: 0.0592 T22: 0.0766 REMARK 3 T33: 0.0662 T12: 0.0125 REMARK 3 T13: 0.0493 T23: 0.0372 REMARK 3 L TENSOR REMARK 3 L11: 2.6143 L22: 2.4210 REMARK 3 L33: 2.9656 L12: 0.8323 REMARK 3 L13: 0.7584 L23: 0.6894 REMARK 3 S TENSOR REMARK 3 S11: -0.0005 S12: 0.0598 S13: 0.1045 REMARK 3 S21: 0.1224 S22: 0.0726 S23: 0.2995 REMARK 3 S31: -0.1401 S32: -0.2126 S33: -0.0720 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 183 A 275 REMARK 3 ORIGIN FOR THE GROUP (A): 35.8730 7.1820 4.1190 REMARK 3 T TENSOR REMARK 3 T11: 0.1960 T22: 0.1297 REMARK 3 T33: 0.0937 T12: -0.0858 REMARK 3 T13: 0.0179 T23: -0.0036 REMARK 3 L TENSOR REMARK 3 L11: 3.9784 L22: 1.6032 REMARK 3 L33: 8.5109 L12: 0.8207 REMARK 3 L13: -3.5643 L23: -0.8352 REMARK 3 S TENSOR REMARK 3 S11: 0.1159 S12: 0.1295 S13: 0.1962 REMARK 3 S21: -0.2424 S22: 0.0673 S23: -0.2447 REMARK 3 S31: -0.6527 S32: 0.3394 S33: -0.1833 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 : B 0 B 99 REMARK 3 ORIGIN FOR THE GROUP (A): 26.3080 -11.2130 11.8550 REMARK 3 T TENSOR REMARK 3 T11: 0.0718 T22: 0.0514 REMARK 3 T33: 0.0734 T12: -0.0272 REMARK 3 T13: -0.0061 T23: 0.0208 REMARK 3 L TENSOR REMARK 3 L11: 6.3666 L22: 3.5069 REMARK 3 L33: 2.4978 L12: -1.2171 REMARK 3 L13: 0.5026 L23: -1.0386 REMARK 3 S TENSOR REMARK 3 S11: -0.0065 S12: 0.0454 S13: -0.3734 REMARK 3 S21: 0.0151 S22: -0.1226 S23: -0.3311 REMARK 3 S31: 0.1326 S32: 0.2484 S33: 0.1290 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 1 D 182 REMARK 3 RESIDUE RANGE : F 1 F 9 REMARK 3 ORIGIN FOR THE GROUP (A): 25.8750 38.3350 34.9890 REMARK 3 T TENSOR REMARK 3 T11: 0.0549 T22: 0.1090 REMARK 3 T33: 0.0724 T12: 0.0125 REMARK 3 T13: -0.0511 T23: -0.0225 REMARK 3 L TENSOR REMARK 3 L11: 3.4645 L22: 1.8509 REMARK 3 L33: 2.3191 L12: 0.2149 REMARK 3 L13: -1.1052 L23: -0.7652 REMARK 3 S TENSOR REMARK 3 S11: -0.0100 S12: -0.1178 S13: 0.0637 REMARK 3 S21: 0.1162 S22: 0.0279 S23: -0.2922 REMARK 3 S31: 0.0527 S32: 0.1312 S33: -0.0178 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 : D 183 D 275 REMARK 3 ORIGIN FOR THE GROUP (A): -6.1730 34.7300 19.0610 REMARK 3 T TENSOR REMARK 3 T11: 0.0513 T22: 0.0644 REMARK 3 T33: 0.0270 T12: 0.0290 REMARK 3 T13: -0.0058 T23: 0.0035 REMARK 3 L TENSOR REMARK 3 L11: 3.8732 L22: 1.5782 REMARK 3 L33: 5.7838 L12: 0.4637 REMARK 3 L13: 3.1636 L23: 0.4710 REMARK 3 S TENSOR REMARK 3 S11: 0.0860 S12: 0.2297 S13: -0.1633 REMARK 3 S21: -0.2076 S22: -0.0159 S23: 0.0956 REMARK 3 S31: 0.1594 S32: -0.0064 S33: -0.0700 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 : E 0 E 99 REMARK 3 ORIGIN FOR THE GROUP (A): 4.6680 53.0230 26.4940 REMARK 3 T TENSOR REMARK 3 T11: 0.0802 T22: 0.0351 REMARK 3 T33: 0.0371 T12: -0.0001 REMARK 3 T13: -0.0031 T23: -0.0049 REMARK 3 L TENSOR REMARK 3 L11: 6.9734 L22: 2.9176 REMARK 3 L33: 1.9279 L12: -1.3567 REMARK 3 L13: -0.7850 L23: -0.5900 REMARK 3 S TENSOR REMARK 3 S11: 0.0781 S12: 0.1574 S13: 0.3884 REMARK 3 S21: 0.0228 S22: -0.0618 S23: 0.0845 REMARK 3 S31: -0.1983 S32: -0.1303 S33: -0.0163 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: U VALUES : RESIDUAL ONLY REMARK 4 REMARK 4 3IXA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-SEP-09. REMARK 100 THE DEPOSITION ID IS D_1000054980. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97929 REMARK 200 MONOCHROMATOR : SGX-CAT REMARK 200 OPTICS : MAR CCD 165 MM REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48760 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.43100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.730 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 1TVB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350 24%, MES 0.025M, NAF 0.1M, PH REMARK 280 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 42.64750 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18590 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E, F 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: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 CYS A 203 CB CYS A 203 SG -0.124 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 37 CB - CG - OD1 ANGL. DEV. = 6.7 DEGREES REMARK 500 ARG A 97 CG - CD - NE ANGL. DEV. = -13.3 DEGREES REMARK 500 ARG A 97 NE - CZ - NH1 ANGL. DEV. = -6.8 DEGREES REMARK 500 ARG A 97 NE - CZ - NH2 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG A 181 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG D 97 NE - CZ - NH1 ANGL. DEV. = -5.0 DEGREES REMARK 500 ASP D 106 CB - CG - OD2 ANGL. DEV. = 5.4 DEGREES 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 ARG A 17 40.28 -107.66 REMARK 500 ASP A 29 -123.25 52.58 REMARK 500 PHE A 109 127.34 -38.84 REMARK 500 HIS A 114 111.66 -165.12 REMARK 500 ARG A 131 -42.18 -132.15 REMARK 500 GLN A 180 50.87 -93.29 REMARK 500 ASP A 220 53.26 36.11 REMARK 500 GLN A 224 49.88 -93.82 REMARK 500 TRP A 274 47.54 -87.61 REMARK 500 TRP B 60 -3.02 81.60 REMARK 500 ASP D 29 -122.46 51.21 REMARK 500 TRP D 107 16.70 57.69 REMARK 500 HIS D 114 113.13 -164.03 REMARK 500 GLN D 180 30.91 -97.46 REMARK 500 TRP E 60 -5.67 83.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 276 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 276 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 277 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL E 100 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DUZ RELATED DB: PDB REMARK 900 CLASS I MHC HLA-A2 WITH TAX (11-19) PEPTIDE REMARK 900 RELATED ID: 3H9H RELATED DB: PDB REMARK 900 CLASS I MHC HLA-A2(A150P) IN COMPLEX WITH THE TEL1P PEPTIDE DBREF 3IXA A 1 275 UNP P01892 1A02_HUMAN 25 299 DBREF 3IXA B 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 3IXA D 1 275 UNP P01892 1A02_HUMAN 25 299 DBREF 3IXA E 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 3IXA C 1 9 PDB 3IXA 3IXA 1 9 DBREF 3IXA F 1 9 PDB 3IXA 3IXA 1 9 SEQADV 3IXA PRO A 150 UNP P01892 ALA 174 ENGINEERED MUTATION SEQADV 3IXA MET B 0 UNP P61769 INITIATING METHIONINE SEQADV 3IXA PRO D 150 UNP P01892 ALA 174 ENGINEERED MUTATION SEQADV 3IXA MET E 0 UNP P61769 INITIATING METHIONINE SEQRES 1 A 275 GLY SER HIS SER MET ARG TYR PHE PHE THR SER VAL SER SEQRES 2 A 275 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE ALA VAL GLY SEQRES 3 A 275 TYR VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER ASP SEQRES 4 A 275 ALA ALA SER GLN ARG MET GLU PRO ARG ALA PRO TRP ILE SEQRES 5 A 275 GLU GLN GLU GLY PRO GLU TYR TRP ASP GLY GLU THR ARG SEQRES 6 A 275 LYS VAL LYS ALA HIS SER GLN THR HIS ARG VAL ASP LEU SEQRES 7 A 275 GLY THR LEU ARG GLY TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 A 275 SER HIS THR VAL GLN ARG MET TYR GLY CYS ASP VAL GLY SEQRES 9 A 275 SER ASP TRP ARG PHE LEU ARG GLY TYR HIS GLN TYR ALA SEQRES 10 A 275 TYR ASP GLY LYS ASP TYR ILE ALA LEU LYS GLU ASP LEU SEQRES 11 A 275 ARG SER TRP THR ALA ALA ASP MET ALA ALA GLN THR THR SEQRES 12 A 275 LYS HIS LYS TRP GLU ALA PRO HIS VAL ALA GLU GLN LEU SEQRES 13 A 275 ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG SEQRES 14 A 275 ARG TYR LEU GLU ASN GLY LYS GLU THR LEU GLN ARG THR SEQRES 15 A 275 ASP ALA PRO LYS THR HIS MET THR HIS HIS ALA VAL SER SEQRES 16 A 275 ASP HIS GLU ALA THR LEU ARG CYS TRP ALA LEU SER PHE SEQRES 17 A 275 TYR PRO ALA GLU ILE THR LEU THR TRP GLN ARG ASP GLY SEQRES 18 A 275 GLU ASP GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG SEQRES 19 A 275 PRO ALA GLY ASP GLY THR PHE GLN LYS TRP ALA ALA VAL SEQRES 20 A 275 VAL VAL PRO SER GLY GLN GLU GLN ARG TYR THR CYS HIS SEQRES 21 A 275 VAL GLN HIS GLU GLY LEU PRO LYS PRO LEU THR LEU ARG SEQRES 22 A 275 TRP GLU SEQRES 1 B 100 MET ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG SEQRES 2 B 100 HIS PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS SEQRES 3 B 100 TYR VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP SEQRES 4 B 100 LEU LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SEQRES 5 B 100 SER ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU SEQRES 6 B 100 LEU TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU SEQRES 7 B 100 TYR ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO SEQRES 8 B 100 LYS ILE VAL LYS TRP ASP ARG ASP MET SEQRES 1 C 9 LEU LEU PHE GLY TYR PRO VAL TYR VAL SEQRES 1 D 275 GLY SER HIS SER MET ARG TYR PHE PHE THR SER VAL SER SEQRES 2 D 275 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE ALA VAL GLY SEQRES 3 D 275 TYR VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER ASP SEQRES 4 D 275 ALA ALA SER GLN ARG MET GLU PRO ARG ALA PRO TRP ILE SEQRES 5 D 275 GLU GLN GLU GLY PRO GLU TYR TRP ASP GLY GLU THR ARG SEQRES 6 D 275 LYS VAL LYS ALA HIS SER GLN THR HIS ARG VAL ASP LEU SEQRES 7 D 275 GLY THR LEU ARG GLY TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 D 275 SER HIS THR VAL GLN ARG MET TYR GLY CYS ASP VAL GLY SEQRES 9 D 275 SER ASP TRP ARG PHE LEU ARG GLY TYR HIS GLN TYR ALA SEQRES 10 D 275 TYR ASP GLY LYS ASP TYR ILE ALA LEU LYS GLU ASP LEU SEQRES 11 D 275 ARG SER TRP THR ALA ALA ASP MET ALA ALA GLN THR THR SEQRES 12 D 275 LYS HIS LYS TRP GLU ALA PRO HIS VAL ALA GLU GLN LEU SEQRES 13 D 275 ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG SEQRES 14 D 275 ARG TYR LEU GLU ASN GLY LYS GLU THR LEU GLN ARG THR SEQRES 15 D 275 ASP ALA PRO LYS THR HIS MET THR HIS HIS ALA VAL SER SEQRES 16 D 275 ASP HIS GLU ALA THR LEU ARG CYS TRP ALA LEU SER PHE SEQRES 17 D 275 TYR PRO ALA GLU ILE THR LEU THR TRP GLN ARG ASP GLY SEQRES 18 D 275 GLU ASP GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG SEQRES 19 D 275 PRO ALA GLY ASP GLY THR PHE GLN LYS TRP ALA ALA VAL SEQRES 20 D 275 VAL VAL PRO SER GLY GLN GLU GLN ARG TYR THR CYS HIS SEQRES 21 D 275 VAL GLN HIS GLU GLY LEU PRO LYS PRO LEU THR LEU ARG SEQRES 22 D 275 TRP GLU SEQRES 1 E 100 MET ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG SEQRES 2 E 100 HIS PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS SEQRES 3 E 100 TYR VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP SEQRES 4 E 100 LEU LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SEQRES 5 E 100 SER ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU SEQRES 6 E 100 LEU TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU SEQRES 7 E 100 TYR ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO SEQRES 8 E 100 LYS ILE VAL LYS TRP ASP ARG ASP MET SEQRES 1 F 9 LEU LEU PHE GLY TYR PRO VAL TYR VAL HET GOL A 276 6 HET GOL D 276 6 HET GOL D 277 6 HET GOL E 100 6 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 7 GOL 4(C3 H8 O3) FORMUL 11 HOH *220(H2 O) HELIX 1 1 ALA A 49 GLU A 55 5 7 HELIX 2 2 GLY A 56 TYR A 85 1 30 HELIX 3 3 ASP A 137 GLU A 148 1 12 HELIX 4 4 ALA A 149 GLY A 162 1 14 HELIX 5 5 GLY A 162 GLY A 175 1 14 HELIX 6 6 GLY A 175 GLN A 180 1 6 HELIX 7 7 GLN A 253 GLN A 255 5 3 HELIX 8 8 ALA D 49 GLU D 53 5 5 HELIX 9 9 GLY D 56 TYR D 85 1 30 HELIX 10 10 ASP D 137 GLU D 148 1 12 HELIX 11 11 ALA D 149 GLY D 162 1 14 HELIX 12 12 GLY D 162 GLY D 175 1 14 HELIX 13 13 GLY D 175 GLN D 180 1 6 HELIX 14 14 THR D 225 THR D 228 5 4 HELIX 15 15 GLN D 253 GLN D 255 5 3 SHEET 1 A 8 GLU A 46 PRO A 47 0 SHEET 2 A 8 THR A 31 ASP A 37 -1 N ARG A 35 O GLU A 46 SHEET 3 A 8 ARG A 21 VAL A 28 -1 N GLY A 26 O PHE A 33 SHEET 4 A 8 HIS A 3 VAL A 12 -1 N PHE A 8 O VAL A 25 SHEET 5 A 8 THR A 94 VAL A 103 -1 O VAL A 103 N HIS A 3 SHEET 6 A 8 PHE A 109 TYR A 118 -1 O ARG A 111 N ASP A 102 SHEET 7 A 8 LYS A 121 LEU A 126 -1 O ILE A 124 N TYR A 116 SHEET 8 A 8 TRP A 133 ALA A 135 -1 O THR A 134 N ALA A 125 SHEET 1 B 4 LYS A 186 ALA A 193 0 SHEET 2 B 4 GLU A 198 PHE A 208 -1 O THR A 200 N HIS A 192 SHEET 3 B 4 PHE A 241 PRO A 250 -1 O VAL A 249 N ALA A 199 SHEET 4 B 4 GLU A 229 LEU A 230 -1 N GLU A 229 O ALA A 246 SHEET 1 C 4 LYS A 186 ALA A 193 0 SHEET 2 C 4 GLU A 198 PHE A 208 -1 O THR A 200 N HIS A 192 SHEET 3 C 4 PHE A 241 PRO A 250 -1 O VAL A 249 N ALA A 199 SHEET 4 C 4 ARG A 234 PRO A 235 -1 N ARG A 234 O GLN A 242 SHEET 1 D 4 GLU A 222 ASP A 223 0 SHEET 2 D 4 THR A 214 ARG A 219 -1 N ARG A 219 O GLU A 222 SHEET 3 D 4 TYR A 257 GLN A 262 -1 O THR A 258 N GLN A 218 SHEET 4 D 4 LEU A 270 LEU A 272 -1 O LEU A 272 N CYS A 259 SHEET 1 E 4 LYS B 6 SER B 11 0 SHEET 2 E 4 ASN B 21 PHE B 30 -1 O ASN B 24 N TYR B 10 SHEET 3 E 4 PHE B 62 PHE B 70 -1 O PHE B 70 N ASN B 21 SHEET 4 E 4 GLU B 50 HIS B 51 -1 N GLU B 50 O TYR B 67 SHEET 1 F 4 LYS B 6 SER B 11 0 SHEET 2 F 4 ASN B 21 PHE B 30 -1 O ASN B 24 N TYR B 10 SHEET 3 F 4 PHE B 62 PHE B 70 -1 O PHE B 70 N ASN B 21 SHEET 4 F 4 SER B 55 PHE B 56 -1 N SER B 55 O TYR B 63 SHEET 1 G 4 GLU B 44 ARG B 45 0 SHEET 2 G 4 GLU B 36 LYS B 41 -1 N LYS B 41 O GLU B 44 SHEET 3 G 4 TYR B 78 ASN B 83 -1 O ARG B 81 N ASP B 38 SHEET 4 G 4 LYS B 91 LYS B 94 -1 O LYS B 91 N VAL B 82 SHEET 1 H 8 GLU D 46 PRO D 47 0 SHEET 2 H 8 THR D 31 ASP D 37 -1 N ARG D 35 O GLU D 46 SHEET 3 H 8 ARG D 21 VAL D 28 -1 N GLY D 26 O PHE D 33 SHEET 4 H 8 HIS D 3 VAL D 12 -1 N PHE D 8 O VAL D 25 SHEET 5 H 8 THR D 94 VAL D 103 -1 O VAL D 103 N HIS D 3 SHEET 6 H 8 PHE D 109 TYR D 118 -1 O GLN D 115 N MET D 98 SHEET 7 H 8 LYS D 121 LEU D 126 -1 O TYR D 123 N TYR D 116 SHEET 8 H 8 TRP D 133 ALA D 135 -1 O THR D 134 N ALA D 125 SHEET 1 I 4 LYS D 186 ALA D 193 0 SHEET 2 I 4 GLU D 198 PHE D 208 -1 O TRP D 204 N HIS D 188 SHEET 3 I 4 PHE D 241 PRO D 250 -1 O ALA D 245 N CYS D 203 SHEET 4 I 4 GLU D 229 LEU D 230 -1 N GLU D 229 O ALA D 246 SHEET 1 J 4 LYS D 186 ALA D 193 0 SHEET 2 J 4 GLU D 198 PHE D 208 -1 O TRP D 204 N HIS D 188 SHEET 3 J 4 PHE D 241 PRO D 250 -1 O ALA D 245 N CYS D 203 SHEET 4 J 4 ARG D 234 PRO D 235 -1 N ARG D 234 O GLN D 242 SHEET 1 K 4 GLU D 222 ASP D 223 0 SHEET 2 K 4 THR D 214 ARG D 219 -1 N ARG D 219 O GLU D 222 SHEET 3 K 4 TYR D 257 GLN D 262 -1 O HIS D 260 N THR D 216 SHEET 4 K 4 LEU D 270 ARG D 273 -1 O LEU D 272 N CYS D 259 SHEET 1 L 4 LYS E 6 SER E 11 0 SHEET 2 L 4 ASN E 21 PHE E 30 -1 O TYR E 26 N GLN E 8 SHEET 3 L 4 PHE E 62 PHE E 70 -1 O THR E 68 N LEU E 23 SHEET 4 L 4 GLU E 50 HIS E 51 -1 N GLU E 50 O TYR E 67 SHEET 1 M 4 LYS E 6 SER E 11 0 SHEET 2 M 4 ASN E 21 PHE E 30 -1 O TYR E 26 N GLN E 8 SHEET 3 M 4 PHE E 62 PHE E 70 -1 O THR E 68 N LEU E 23 SHEET 4 M 4 SER E 55 PHE E 56 -1 N SER E 55 O TYR E 63 SHEET 1 N 4 GLU E 44 ARG E 45 0 SHEET 2 N 4 GLU E 36 LYS E 41 -1 N LYS E 41 O GLU E 44 SHEET 3 N 4 TYR E 78 ASN E 83 -1 O ALA E 79 N LEU E 40 SHEET 4 N 4 LYS E 91 LYS E 94 -1 O LYS E 91 N VAL E 82 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.09 SSBOND 2 CYS A 203 CYS A 259 1555 1555 2.04 SSBOND 3 CYS B 25 CYS B 80 1555 1555 2.01 SSBOND 4 CYS D 101 CYS D 164 1555 1555 2.08 SSBOND 5 CYS D 203 CYS D 259 1555 1555 1.99 SSBOND 6 CYS E 25 CYS E 80 1555 1555 2.00 CISPEP 1 TYR A 209 PRO A 210 0 -1.12 CISPEP 2 HIS B 31 PRO B 32 0 -4.44 CISPEP 3 TYR D 209 PRO D 210 0 -1.33 CISPEP 4 HIS E 31 PRO E 32 0 -4.35 SITE 1 AC1 9 VAL A 231 ARG A 234 TRP A 244 HOH A 299 SITE 2 AC1 9 HOH A 349 GLN B 8 VAL B 9 MET B 99 SITE 3 AC1 9 HOH B 117 SITE 1 AC2 8 ARG D 6 PHE D 8 TYR D 27 ASP D 29 SITE 2 AC2 8 ASP D 30 HOH D 299 PHE E 56 TYR E 63 SITE 1 AC3 9 LEU D 206 ARG D 234 GLN D 242 HOH D 317 SITE 2 AC3 9 HOH D 320 TYR E 10 SER E 11 ARG E 97 SITE 3 AC3 9 GOL E 100 SITE 1 AC4 11 TRP D 204 ARG D 234 TRP D 244 GOL D 277 SITE 2 AC4 11 HOH D 317 TYR E 10 SER E 11 TRP E 95 SITE 3 AC4 11 ASP E 96 ARG E 97 MET E 99 CRYST1 60.891 85.295 82.484 90.00 89.84 90.00 P 1 21 1 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 0.016423 0.000000 -0.000046 0.00000 SCALE2 0.000000 0.011724 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012124 0.00000