PDB Short entry for 1EAJ HEADER VIRUS/VIRAL PROTEIN RECEPTOR 12-JUL-01 1EAJ TITLE DIMERIC STRUCTURE OF THE COXSACKIE VIRUS AND ADENOVIRUS RECEPTOR D1 TITLE 2 DOMAIN AT 1.35 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: COXSACKIE VIRUS AND ADENOVIRUS RECEPTOR; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: D1 DOMAIN RESIDUES 15-140; COMPND 5 SYNONYM: COXSACKIEVIRUS B-ADENOVIRUS RECEPTOR, HCAR, CVB3 BINDING COMPND 6 PROTEIN; COMPND 7 ENGINEERED: YES; COMPND 8 OTHER_DETAILS: DISULFIDE BOND BETWEEN A41 AND A120 AND BETWEEN B41 COMPND 9 AND B120 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: XL1BLUE; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PAB3; SOURCE 9 OTHER_DETAILS: HELA CELL CDNA LIBRARY KEYWDS VIRUS/VIRAL PROTEIN RECEPTOR, IMMUNOGLOBULIN V DOMAIN FOLD, SYMMETRIC KEYWDS 2 DIMER, VIRUS-VIRAL PROTEIN RECEPTOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.J.VAN RAAIJ,S.CUSACK REVDAT 4 13-DEC-23 1EAJ 1 REMARK REVDAT 3 07-FEB-18 1EAJ 1 AUTHOR JRNL REVDAT 2 24-FEB-09 1EAJ 1 VERSN REVDAT 1 13-JUL-01 1EAJ 0 JRNL AUTH M.J.VAN RAAIJ,E.CHOUIN,H.VAN DER ZANDT,J.M.BERGELSON, JRNL AUTH 2 S.CUSACK JRNL TITL DIMERIC STRUCTURE OF THE COXSACKIEVIRUS AND ADENOVIRUS JRNL TITL 2 RECEPTOR D1 DOMAIN AT 1.7 A RESOLUTION. JRNL REF STRUCTURE V. 8 1147 2000 JRNL REFN ISSN 0969-2126 JRNL PMID 11080637 JRNL DOI 10.1016/S0969-2126(00)00528-1 REMARK 2 REMARK 2 RESOLUTION. 1.35 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) : 1.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 71453 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : THIN SHELLS OF RESOLUTION REMARK 3 R VALUE (WORKING + TEST SET) : 0.137 REMARK 3 R VALUE (WORKING SET) : 0.137 REMARK 3 FREE R VALUE : 0.148 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.800 REMARK 3 FREE R VALUE TEST SET COUNT : 2047 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1907 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 332 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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): 0.036 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.037 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.730 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REFLECTIONS FOR RFREE WERE SELECTED IN THIN SHELLS OF REMARK 3 RESOLUTIO, INDEPENDENTLY FROM REFLECTIONS SELECTED FOR RFREE REMARK 3 USED IN THE 1.7 ANGSTROM STRUCTURE. TO ELIMINATE POSSIBLE BIAS REMARK 3 FROM THE 1.7 ANGSTROM STRUCTURE, STRUCTURE SOLUTION WAS REMARK 3 COMPLETELY REDONE, PLACING TWO COPIES OF CHAIN B FROM PDB-ENTRY REMARK 3 1KAC WITH THE PROGRAM AMORE REMARK 4 REMARK 4 1EAJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-JUL-01. REMARK 100 THE DEPOSITION ID IS D_1290008329. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUN-00 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.60 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC 2X2 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 73582 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.350 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.1 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 5.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 68.7 REMARK 200 DATA REDUNDANCY IN SHELL : 1.70 REMARK 200 R MERGE FOR SHELL (I) : 0.26700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1KAC, CHAIN B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULPHATE, SODIUM CITRATE, REMARK 280 GLYCEROL, PH 5.60 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 73.20300 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 34.26900 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 34.26900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 109.80450 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 34.26900 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 34.26900 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 36.60150 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 34.26900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 34.26900 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 109.80450 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 34.26900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.26900 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 36.60150 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 73.20300 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 300 REMARK: ANALYTICAL ULTRACENTIFUGATION EXPERIMENTS PROVETHE REMARK 300 EXISTENCE OF A DIMER ALSO IN SOLUTION, WITH REMARK 300 ADISSOCIATION CONSTANT IN THE MICROMOLAR RANGE.SEE REMARK 300 JRNL REFERENCE 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: PQS 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 400 REMARK 400 COMPOUND REMARK 400 RECEPTOR FOR GROUP B COXSACKIEVIRUSES AND SUBGROUP C OF REMARK 400 ADENOVIRUSES (AD2 AND AD5). REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASP A 15 REMARK 465 LYS A 140 REMARK 465 ASP B 15 REMARK 465 PHE B 16 REMARK 465 ALA B 17 REMARK 465 ARG B 18 REMARK 465 SER B 19 REMARK 465 LYS B 140 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 54 CB - CG - OD2 ANGL. DEV. = 5.4 DEGREES REMARK 500 ASP B 54 CB - CG - OD1 ANGL. DEV. = 5.7 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 THR A 24 70.77 53.39 REMARK 500 ASP A 81 -71.77 -122.55 REMARK 500 ASP B 81 -72.86 -120.30 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2035 DISTANCE = 6.73 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1140 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1140 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1F5W RELATED DB: PDB REMARK 900 DIMERIC STRUCTURE OF THE COXSACKIE VIRUS AND ADENOVIRUSRECEPTOR D1 REMARK 900 DOMAIN REMARK 900 RELATED ID: 1KAC RELATED DB: PDB REMARK 900 KNOB DOMAIN FROM ADENOVIRUS SEROTYPE 12 IN COMPLEX WITH DOMAIN 1 OF REMARK 900 ITS CELLULAR RECEPTOR CAR DBREF 1EAJ A 15 140 UNP P78310 CXAR_HUMAN 15 140 DBREF 1EAJ B 15 140 UNP P78310 CXAR_HUMAN 15 140 SEQRES 1 A 126 ASP PHE ALA ARG SER LEU SER ILE THR THR PRO GLU GLU SEQRES 2 A 126 MET ILE GLU LYS ALA LYS GLY GLU THR ALA TYR LEU PRO SEQRES 3 A 126 CYS LYS PHE THR LEU SER PRO GLU ASP GLN GLY PRO LEU SEQRES 4 A 126 ASP ILE GLU TRP LEU ILE SER PRO ALA ASP ASN GLN LYS SEQRES 5 A 126 VAL ASP GLN VAL ILE ILE LEU TYR SER GLY ASP LYS ILE SEQRES 6 A 126 TYR ASP ASP TYR TYR PRO ASP LEU LYS GLY ARG VAL HIS SEQRES 7 A 126 PHE THR SER ASN ASP LEU LYS SER GLY ASP ALA SER ILE SEQRES 8 A 126 ASN VAL THR ASN LEU GLN LEU SER ASP ILE GLY THR TYR SEQRES 9 A 126 GLN CYS LYS VAL LYS LYS ALA PRO GLY VAL ALA ASN LYS SEQRES 10 A 126 LYS ILE HIS LEU VAL VAL LEU VAL LYS SEQRES 1 B 126 ASP PHE ALA ARG SER LEU SER ILE THR THR PRO GLU GLU SEQRES 2 B 126 MET ILE GLU LYS ALA LYS GLY GLU THR ALA TYR LEU PRO SEQRES 3 B 126 CYS LYS PHE THR LEU SER PRO GLU ASP GLN GLY PRO LEU SEQRES 4 B 126 ASP ILE GLU TRP LEU ILE SER PRO ALA ASP ASN GLN LYS SEQRES 5 B 126 VAL ASP GLN VAL ILE ILE LEU TYR SER GLY ASP LYS ILE SEQRES 6 B 126 TYR ASP ASP TYR TYR PRO ASP LEU LYS GLY ARG VAL HIS SEQRES 7 B 126 PHE THR SER ASN ASP LEU LYS SER GLY ASP ALA SER ILE SEQRES 8 B 126 ASN VAL THR ASN LEU GLN LEU SER ASP ILE GLY THR TYR SEQRES 9 B 126 GLN CYS LYS VAL LYS LYS ALA PRO GLY VAL ALA ASN LYS SEQRES 10 B 126 LYS ILE HIS LEU VAL VAL LEU VAL LYS HET SO4 A1140 5 HET SO4 B1140 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 HOH *332(H2 O) HELIX 1 1 ASP A 97 GLY A 101 5 5 HELIX 2 2 GLN A 111 ASP A 114 5 4 HELIX 3 3 ASP B 97 GLY B 101 5 5 HELIX 4 4 GLN B 111 ASP B 114 5 4 SHEET 1 AA 2 SER A 21 ILE A 22 0 SHEET 2 AA 2 PHE A 43 THR A 44 -1 O THR A 44 N SER A 21 SHEET 1 AB 6 GLU A 26 ALA A 32 0 SHEET 2 AB 6 GLY A 127 LEU A 138 1 O LYS A 132 N GLU A 27 SHEET 3 AB 6 GLY A 116 LYS A 124 -1 O GLY A 116 N LEU A 135 SHEET 4 AB 6 LEU A 53 PRO A 61 -1 O ASP A 54 N LYS A 123 SHEET 5 AB 6 GLN A 69 SER A 75 -1 O GLN A 69 N ILE A 59 SHEET 6 AB 6 LYS A 78 TYR A 80 -1 O LYS A 78 N SER A 75 SHEET 1 AC 3 ALA A 37 LEU A 39 0 SHEET 2 AC 3 ILE A 105 VAL A 107 -1 O ILE A 105 N LEU A 39 SHEET 3 AC 3 VAL A 91 PHE A 93 -1 O HIS A 92 N ASN A 106 SHEET 1 BA 2 SER B 21 ILE B 22 0 SHEET 2 BA 2 PHE B 43 THR B 44 -1 O THR B 44 N SER B 21 SHEET 1 BB 6 GLU B 27 ALA B 32 0 SHEET 2 BB 6 GLY B 127 LEU B 138 1 O LYS B 132 N GLU B 27 SHEET 3 BB 6 GLY B 116 LYS B 124 -1 O GLY B 116 N LEU B 135 SHEET 4 BB 6 LEU B 53 PRO B 61 -1 O ASP B 54 N LYS B 123 SHEET 5 BB 6 GLN B 69 SER B 75 -1 O GLN B 69 N ILE B 59 SHEET 6 BB 6 LYS B 78 TYR B 80 -1 O LYS B 78 N SER B 75 SHEET 1 BC 3 ALA B 37 LEU B 39 0 SHEET 2 BC 3 ILE B 105 VAL B 107 -1 O ILE B 105 N LEU B 39 SHEET 3 BC 3 VAL B 91 PHE B 93 -1 O HIS B 92 N ASN B 106 SSBOND 1 CYS A 41 CYS A 120 1555 1555 2.14 SSBOND 2 CYS B 41 CYS B 120 1555 1555 2.11 CISPEP 1 ALA A 125 PRO A 126 0 2.99 CISPEP 2 ALA B 125 PRO B 126 0 2.25 SITE 1 AC1 7 THR A 117 LYS A 132 HIS A 134 HOH A2158 SITE 2 AC1 7 HOH A2159 HOH A2160 LYS B 42 SITE 1 AC2 7 THR A 23 THR A 24 GLU B 27 MET B 28 SITE 2 AC2 7 HOH B2015 HOH B2171 HOH B2172 CRYST1 68.538 68.538 146.406 90.00 90.00 90.00 P 43 21 2 16 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 0.014590 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014590 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006830 0.00000 MTRIX1 1 0.705670 -0.708340 0.016820 23.60664 1 MTRIX2 1 -0.708460 -0.705750 0.001790 58.16456 1 MTRIX3 1 0.010610 -0.013180 -0.999860 102.27028 1