HEADER METAL BINDING PROTEIN 29-DEC-00 1HT9 TITLE DOMAIN SWAPPING EF-HANDS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALBINDIN D9K; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: MM294; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PICB1 KEYWDS DOMAIN SWAPPING, CALBINDIN D9K, EF-HAND, CALCIUM BINDING, FOLDING, KEYWDS 2 METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.HAKANSSON,A.L.SVENSSON,J.FAST,S.LINSE REVDAT 6 27-OCT-21 1HT9 1 SEQADV REVDAT 5 21-JUL-21 1HT9 1 REMARK SEQADV LINK REVDAT 4 04-OCT-17 1HT9 1 REMARK REVDAT 3 24-FEB-09 1HT9 1 VERSN REVDAT 2 01-APR-03 1HT9 1 JRNL REVDAT 1 09-MAY-01 1HT9 0 JRNL AUTH M.HAKANSSON,A.SVENSSON,J.FAST,S.LINSE JRNL TITL AN EXTENDED HYDROPHOBIC CORE INDUCES EF-HAND SWAPPING. JRNL REF PROTEIN SCI. V. 10 927 2001 JRNL REFN ISSN 0961-8368 JRNL PMID 11316872 JRNL DOI 10.1110/PS.47501 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.FAST,A.MURANYI,G.P.GIPPERT,E.THULIN,J.EVENAS,S.LINSE, REMARK 1 AUTH 2 M.HAKANSSON,A.L.SVENSSON REMARK 1 TITL SYMMETRIC STABILIZATION OF BOUND CA2+ IONS THROUGH HYDROGEN REMARK 1 TITL 2 BONDING OF COORDINATING WATER MOLECULES. CA2+ BINDING ABD REMARK 1 TITL 3 STRUCTURAL STABILITY OF CALBINDIN D9K MUTANTS REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. 1.76 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 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.76 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.0 REMARK 3 NUMBER OF REFLECTIONS : 11907 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 588 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1216 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 86 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.011 ; NULL REMARK 3 ANGLE DISTANCE (A) : 0.027 ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1HT9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JAN-01. REMARK 100 THE DEPOSITION ID IS D_1000012574. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-SEP-97 REMARK 200 TEMPERATURE (KELVIN) : 293.0 REMARK 200 PH : NULL 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 : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50352 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 44.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.5 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 60.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.31100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS, MOLECULAR REMARK 200 REPLACEMENT REMARK 200 SOFTWARE USED: MLPHARE, AMORE REMARK 200 STARTING MODEL: PDB ENTRY 4ICB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULPHATE, CALCIUM CHLORIDE, REMARK 280 MAGNESIUM CHLORIDE, EVAPORATION, TEMPERATURE 293K 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 24.12050 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -86.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 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 B 47 CB - CG - OD2 ANGL. DEV. = -5.5 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 SER B 74 -81.81 -44.79 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 A1001 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 14 O REMARK 620 2 GLU A 17 O 102.9 REMARK 620 3 ASP A 19 O 82.6 82.6 REMARK 620 4 ASN A 22 O 88.4 157.5 79.6 REMARK 620 5 GLU A 27 OE1 79.2 74.9 146.9 126.9 REMARK 620 6 GLU A 27 OE2 95.1 119.5 157.5 77.9 52.6 REMARK 620 7 HOH B1005 O 170.0 83.2 90.5 83.2 110.2 88.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1003 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 54 OD1 REMARK 620 2 ASN A 56 OD1 85.0 REMARK 620 3 ASP A 58 OD1 84.2 81.8 REMARK 620 4 GLU A 60 O 84.3 155.7 75.5 REMARK 620 5 GLU A 65 OE2 109.5 125.0 149.7 79.2 REMARK 620 6 GLU A 65 OE1 95.8 76.0 157.8 126.7 50.5 REMARK 620 7 HOH A1011 O 162.6 86.8 79.5 97.3 87.7 97.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1004 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A1004 O REMARK 620 2 ALA B 14 O 169.1 REMARK 620 3 GLU B 17 O 83.6 104.0 REMARK 620 4 ASP B 19 O 91.0 82.0 85.1 REMARK 620 5 ASN B 22 O 83.1 87.8 162.9 84.4 REMARK 620 6 GLU B 27 OE1 112.2 77.6 76.2 147.8 119.0 REMARK 620 7 GLU B 27 OE2 88.1 94.6 120.1 154.5 70.2 52.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1002 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 54 OD1 REMARK 620 2 ASN B 56 OD1 80.7 REMARK 620 3 ASP B 58 OD2 81.7 79.3 REMARK 620 4 GLU B 60 O 85.3 155.6 79.0 REMARK 620 5 GLU B 65 OE1 114.5 125.9 150.5 78.1 REMARK 620 6 GLU B 65 OE2 96.5 77.4 156.6 124.3 50.5 REMARK 620 7 HOH B1011 O 160.9 85.0 83.3 103.3 84.2 92.6 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1004 DBREF 1HT9 A 1 75 UNP P02633 S100G_BOVIN 4 78 DBREF 1HT9 B 1 75 UNP P02633 S100G_BOVIN 4 78 SEQADV 1HT9 MET A 0 UNP P02633 CLONING ARTIFACT SEQADV 1HT9 ASN A 22 UNP P02633 GLN 25 ENGINEERED MUTATION SEQADV 1HT9 MET A 43 UNP P02633 PRO 46 ENGINEERED MUTATION SEQADV 1HT9 MET B 0 UNP P02633 CLONING ARTIFACT SEQADV 1HT9 ASN B 22 UNP P02633 GLN 25 ENGINEERED MUTATION SEQADV 1HT9 MET B 43 UNP P02633 PRO 46 ENGINEERED MUTATION SEQRES 1 A 76 MET LYS SER PRO GLU GLU LEU LYS GLY ILE PHE GLU LYS SEQRES 2 A 76 TYR ALA ALA LYS GLU GLY ASP PRO ASN ASN LEU SER LYS SEQRES 3 A 76 GLU GLU LEU LYS LEU LEU LEU GLN THR GLU PHE PRO SER SEQRES 4 A 76 LEU LEU LYS GLY MET SER THR LEU ASP GLU LEU PHE GLU SEQRES 5 A 76 GLU LEU ASP LYS ASN GLY ASP GLY GLU VAL SER PHE GLU SEQRES 6 A 76 GLU PHE GLN VAL LEU VAL LYS LYS ILE SER GLN SEQRES 1 B 76 MET LYS SER PRO GLU GLU LEU LYS GLY ILE PHE GLU LYS SEQRES 2 B 76 TYR ALA ALA LYS GLU GLY ASP PRO ASN ASN LEU SER LYS SEQRES 3 B 76 GLU GLU LEU LYS LEU LEU LEU GLN THR GLU PHE PRO SER SEQRES 4 B 76 LEU LEU LYS GLY MET SER THR LEU ASP GLU LEU PHE GLU SEQRES 5 B 76 GLU LEU ASP LYS ASN GLY ASP GLY GLU VAL SER PHE GLU SEQRES 6 B 76 GLU PHE GLN VAL LEU VAL LYS LYS ILE SER GLN HET CA A1001 1 HET CA A1003 1 HET CA B1002 1 HET CA B1004 1 HETNAM CA CALCIUM ION FORMUL 3 CA 4(CA 2+) FORMUL 7 HOH *86(H2 O) HELIX 1 1 SER A 2 ALA A 15 1 14 HELIX 2 2 SER A 24 PHE A 36 1 13 HELIX 3 3 PRO A 37 MET A 43 1 7 HELIX 4 4 SER A 44 ASP A 54 1 11 HELIX 5 5 SER A 62 SER A 74 1 13 HELIX 6 6 SER B 2 ALA B 15 1 14 HELIX 7 7 SER B 24 PHE B 36 1 13 HELIX 8 8 SER B 38 MET B 43 1 6 HELIX 9 9 SER B 44 ASP B 54 1 11 HELIX 10 10 SER B 62 ILE B 73 1 12 LINK O ALA A 14 CA CA A1001 1555 1555 2.31 LINK O GLU A 17 CA CA A1001 1555 1555 2.47 LINK O ASP A 19 CA CA A1001 1555 1555 2.37 LINK O ASN A 22 CA CA A1001 1555 1555 2.42 LINK OE1 GLU A 27 CA CA A1001 1555 1555 2.50 LINK OE2 GLU A 27 CA CA A1001 1555 1555 2.47 LINK OD1 ASP A 54 CA CA A1003 1555 1555 2.31 LINK OD1 ASN A 56 CA CA A1003 1555 1555 2.30 LINK OD1 ASP A 58 CA CA A1003 1555 1555 2.52 LINK O GLU A 60 CA CA A1003 1555 1555 2.23 LINK OE2 GLU A 65 CA CA A1003 1555 1555 2.62 LINK OE1 GLU A 65 CA CA A1003 1555 1555 2.56 LINK CA CA A1001 O HOH B1005 1555 1555 2.39 LINK CA CA A1003 O HOH A1011 1555 1555 2.37 LINK O HOH A1004 CA CA B1004 1555 1555 2.36 LINK O ALA B 14 CA CA B1004 1555 1555 2.34 LINK O GLU B 17 CA CA B1004 1555 1555 2.33 LINK O ASP B 19 CA CA B1004 1555 1555 2.44 LINK O ASN B 22 CA CA B1004 1555 1555 2.35 LINK OE1 GLU B 27 CA CA B1004 1555 1555 2.52 LINK OE2 GLU B 27 CA CA B1004 1555 1555 2.41 LINK OD1 ASP B 54 CA CA B1002 1555 1555 2.30 LINK OD1 ASN B 56 CA CA B1002 1555 1555 2.39 LINK OD2 ASP B 58 CA CA B1002 1555 1555 2.50 LINK O GLU B 60 CA CA B1002 1555 1555 2.34 LINK OE1 GLU B 65 CA CA B1002 1555 1555 2.45 LINK OE2 GLU B 65 CA CA B1002 1555 1555 2.67 LINK CA CA B1002 O HOH B1011 1555 1555 2.40 SITE 1 AC1 6 ALA A 14 GLU A 17 ASP A 19 ASN A 22 SITE 2 AC1 6 GLU A 27 HOH B1005 SITE 1 AC2 6 ASP B 54 ASN B 56 ASP B 58 GLU B 60 SITE 2 AC2 6 GLU B 65 HOH B1011 SITE 1 AC3 6 ASP A 54 ASN A 56 ASP A 58 GLU A 60 SITE 2 AC3 6 GLU A 65 HOH A1011 SITE 1 AC4 6 HOH A1004 ALA B 14 GLU B 17 ASP B 19 SITE 2 AC4 6 ASN B 22 GLU B 27 CRYST1 32.605 48.241 41.530 90.00 96.98 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 0.030670 0.000000 0.003753 0.00000 SCALE2 0.000000 0.020729 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024259 0.00000