HEADER VIRAL PROTEIN/IMMUNE SYSTEM 17-MAR-17 5V6M TITLE CRYSTAL STRUCTURE OF RABBIT ANTI-HIV-1 GP120 V3 FAB 10A3 IN COMPLEX TITLE 2 WITH V3 PEPTIDE CONB COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIGHT CHAIN OF FAB FRAGMENT OF RABBIT ANTI-HIV1 GP120 V3 COMPND 3 MAB 10A3; COMPND 4 CHAIN: L; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: HEAVY CHAIN OF FAB FRAGMENT OF RABBIT ANTI-HIV1 GP120 V3 COMPND 8 MAB 10A3; COMPND 9 CHAIN: H; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: ENVELOPE GLYCOPROTEIN GP120 V3 PEPTIDE OF CON B SEQUENCE; COMPND 13 CHAIN: P; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ORYCTOLAGUS CUNICULUS; SOURCE 3 ORGANISM_COMMON: RABBIT; SOURCE 4 ORGANISM_TAXID: 9986; SOURCE 5 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: ORYCTOLAGUS CUNICULUS; SOURCE 9 ORGANISM_COMMON: RABBIT; SOURCE 10 ORGANISM_TAXID: 9986; SOURCE 11 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 13 MOL_ID: 3; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1; SOURCE 16 ORGANISM_TAXID: 11676 KEYWDS HIV, GP120, V3, ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR R.PAN,X.-P.KONG REVDAT 3 11-DEC-19 5V6M 1 REMARK REVDAT 2 30-JAN-19 5V6M 1 JRNL REVDAT 1 17-JAN-18 5V6M 0 JRNL AUTH R.PAN,Y.QIN,M.BANASIK,W.LEES,A.J.SHEPHERD,M.W.CHO,X.P.KONG JRNL TITL INCREASED EPITOPE COMPLEXITY CORRELATED WITH ANTIBODY JRNL TITL 2 AFFINITY MATURATION AND A NOVEL BINDING MODE REVEALED BY JRNL TITL 3 STRUCTURES OF RABBIT ANTIBODIES AGAINST THE THIRD VARIABLE JRNL TITL 4 LOOP (V3) OF HIV-1 GP120. JRNL REF J. VIROL. 2018 JRNL REFN ESSN 1098-5514 JRNL PMID 29343576 JRNL DOI 10.1128/JVI.01894-17 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.86 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 38386 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1917 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 39.8698 - 4.5772 1.00 2778 152 0.1531 0.1885 REMARK 3 2 4.5772 - 3.6338 1.00 2671 138 0.1455 0.1890 REMARK 3 3 3.6338 - 3.1747 1.00 2649 135 0.1632 0.1966 REMARK 3 4 3.1747 - 2.8845 1.00 2613 141 0.1897 0.2211 REMARK 3 5 2.8845 - 2.6778 1.00 2599 143 0.2021 0.2508 REMARK 3 6 2.6778 - 2.5200 1.00 2584 132 0.2025 0.2730 REMARK 3 7 2.5200 - 2.3938 1.00 2627 128 0.2000 0.2746 REMARK 3 8 2.3938 - 2.2896 1.00 2573 146 0.1999 0.2683 REMARK 3 9 2.2896 - 2.2015 1.00 2585 128 0.1924 0.2211 REMARK 3 10 2.2015 - 2.1255 1.00 2561 150 0.1922 0.2693 REMARK 3 11 2.1255 - 2.0590 1.00 2583 133 0.2021 0.2405 REMARK 3 12 2.0590 - 2.0002 1.00 2588 130 0.2007 0.2399 REMARK 3 13 2.0002 - 1.9475 1.00 2553 127 0.2098 0.2751 REMARK 3 14 1.9475 - 1.9000 0.98 2505 134 0.2307 0.2997 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.190 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 3391 REMARK 3 ANGLE : 0.855 4625 REMARK 3 CHIRALITY : 0.057 534 REMARK 3 PLANARITY : 0.006 589 REMARK 3 DIHEDRAL : 13.554 2019 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5V6M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-MAR-17. REMARK 100 THE DEPOSITION ID IS D_1000226951. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-SEP-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978637 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38386 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 39.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 13.30 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 31.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.8 REMARK 200 DATA REDUNDANCY IN SHELL : 10.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.46000 REMARK 200 FOR SHELL : 5.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 32% POLYETHYLENE GLYCOL 6000, 1 M REMARK 280 LICL, 0.1 M TRIS PH 8.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 296K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,-Y,-Z+1/2 REMARK 290 4555 -X+1/2,-Y,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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 31.42300 REMARK 290 SMTRY2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.30500 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 31.42300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 45.30500 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: 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: 19350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H, P 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH H 693 LIES ON A SPECIAL POSITION. REMARK 375 HOH H 697 LIES ON A SPECIAL POSITION. 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 ASN P 301 REMARK 465 ASN P 302 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS H 210 CG CD CE NZ 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 O HOH L 504 O HOH L 557 2.12 REMARK 500 O HOH H 476 O HOH H 680 2.15 REMARK 500 O HOH L 301 O HOH L 532 2.16 REMARK 500 O HOH H 669 O HOH H 699 2.17 REMARK 500 O HOH L 352 O HOH L 470 2.17 REMARK 500 NZ LYS H 113 O HOH H 401 2.17 REMARK 500 O HOH L 411 O HOH L 525 2.18 REMARK 500 O HOH H 412 O HOH H 587 2.19 REMARK 500 O HOH L 519 O HOH L 548 2.19 REMARK 500 OG SER L 207 O HOH L 301 2.19 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 PRO L 29 -179.79 -64.39 REMARK 500 ALA L 51 -35.82 68.93 REMARK 500 ASP H 140 66.41 71.97 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 L 634 DISTANCE = 6.50 ANGSTROMS REMARK 525 HOH H 715 DISTANCE = 5.81 ANGSTROMS 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 H 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH H 576 O REMARK 620 2 HOH H 486 O 107.8 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA H 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5V5L RELATED DB: PDB DBREF 5V6M L 1 218 PDB 5V6M 5V6M 1 218 DBREF 5V6M H 1 210 PDB 5V6M 5V6M 1 210 DBREF 5V6M P 301 317 PDB 5V6M 5V6M 301 317 SEQRES 1 L 219 ALA GLN VAL LEU THR GLN THR PRO SER SER VAL SER ALA SEQRES 2 L 219 ALA VAL GLY GLY THR VAL THR ILE LYS CYS GLN SER SER SEQRES 3 L 219 GLN SER VAL TYR PRO ASN ASN ASN LEU GLY TRP TYR GLN SEQRES 4 L 219 GLN LYS PRO GLY GLN PRO PRO LYS LEU LEU ILE TYR GLU SEQRES 5 L 219 ALA SER THR LEU ALA SER GLY VAL PRO SER ARG PHE LYS SEQRES 6 L 219 GLY SER GLY SER GLY THR GLN PHE THR LEU THR ILE SER SEQRES 7 L 219 ASP LEU GLU CYS ASP ASP ALA ALA THR TYR TYR CYS LEU SEQRES 8 L 219 GLY ALA TYR ASP PHE THR VAL ALA GLU GLY ALA ALA PHE SEQRES 9 L 219 GLY GLY GLY THR GLU VAL VAL VAL LYS ARG THR VAL ALA SEQRES 10 L 219 ALA PRO SER VAL PHE ILE PHE PRO PRO SER ASP GLU GLN SEQRES 11 L 219 LEU LYS SER GLY THR ALA SER VAL VAL CYS LEU LEU ASN SEQRES 12 L 219 ASN PHE TYR PRO ARG GLU ALA LYS VAL GLN TRP LYS VAL SEQRES 13 L 219 ASP ASN ALA LEU GLN SER GLY ASN SER GLN GLU SER VAL SEQRES 14 L 219 THR GLU GLN ASP SER LYS ASP SER THR TYR SER LEU SER SEQRES 15 L 219 SER THR LEU THR LEU SER LYS ALA ASP TYR GLU LYS HIS SEQRES 16 L 219 LYS VAL TYR ALA CYS GLU VAL THR HIS GLN GLY LEU SER SEQRES 17 L 219 SER PRO VAL THR LYS SER PHE ASN ARG GLY GLU SEQRES 1 H 213 GLN GLU GLN LEU GLU GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 H 213 PRO GLU GLY SER LEU THR LEU THR CYS LYS ALA SER GLY SEQRES 3 H 213 PHE SER PHE SER ALA ILE ALA MET CYS TRP VAL ARG GLN SEQRES 4 H 213 ALA PRO GLY LYS GLY LEU GLU TRP ILE GLY CYS ILE ALA SEQRES 5 H 213 THR ASP THR GLY SER THR TYR TYR ALA ASN TRP ALA LYS SEQRES 6 H 213 GLY ARG PHE THR ILE SER ASN PRO SER SER THR THR VAL SEQRES 7 H 213 THR LEU GLN MET THR SER LEU THR ALA ALA ASP THR ALA SEQRES 8 H 213 THR TYR PHE CYS ALA ARG ASN PHE TYR LEU TRP GLY PRO SEQRES 9 H 213 GLY THR LEU VAL THR VAL SER SER ALA SER THR LYS GLY SEQRES 10 H 213 PRO SER VAL PHE PRO LEU ALA PRO SER SER LYS SER THR SEQRES 11 H 213 SER GLY GLY THR ALA ALA LEU GLY CYS LEU VAL LYS ASP SEQRES 12 H 213 TYR PHE PRO GLU PRO VAL THR VAL SER TRP ASN SER GLY SEQRES 13 H 213 ALA LEU THR SER GLY VAL HIS THR PHE PRO ALA VAL LEU SEQRES 14 H 213 GLN SER SER GLY LEU TYR SER LEU SER SER VAL VAL THR SEQRES 15 H 213 VAL PRO SER SER SER LEU GLY THR GLN THR TYR ILE CYS SEQRES 16 H 213 ASN VAL ASN HIS LYS PRO SER ASN THR LYS VAL ASP LYS SEQRES 17 H 213 LYS VAL GLU PRO LYS SEQRES 1 P 15 ASN ASN THR ARG LYS SER ILE HIS ILE GLY PRO GLY ARG SEQRES 2 P 15 ALA PHE HET CA H 301 1 HETNAM CA CALCIUM ION FORMUL 4 CA CA 2+ FORMUL 5 HOH *668(H2 O) HELIX 1 AA1 GLU L 79 ALA L 83 5 5 HELIX 2 AA2 SER L 126 LYS L 131 1 6 HELIX 3 AA3 LYS L 188 GLU L 192 1 5 HELIX 4 AA4 ASN H 61 LYS H 64 5 4 HELIX 5 AA5 THR H 83 THR H 87 5 5 HELIX 6 AA6 SER H 152 ALA H 154 5 3 HELIX 7 AA7 SER H 183 LEU H 185 5 3 HELIX 8 AA8 LYS H 197 ASN H 200 5 4 SHEET 1 AA1 4 LEU L 4 THR L 7 0 SHEET 2 AA1 4 VAL L 19 SER L 25 -1 O GLN L 24 N THR L 5 SHEET 3 AA1 4 GLN L 70 ILE L 75 -1 O LEU L 73 N ILE L 21 SHEET 4 AA1 4 PHE L 62 SER L 67 -1 N LYS L 63 O THR L 74 SHEET 1 AA2 6 SER L 10 ALA L 14 0 SHEET 2 AA2 6 THR L 102 LYS L 107 1 O VAL L 105 N VAL L 11 SHEET 3 AA2 6 ALA L 84 ALA L 91 -1 N TYR L 86 O THR L 102 SHEET 4 AA2 6 LEU L 33 GLN L 38 -1 N TYR L 36 O TYR L 87 SHEET 5 AA2 6 LYS L 45 TYR L 49 -1 O LEU L 47 N TRP L 35 SHEET 6 AA2 6 THR L 53 LEU L 54 -1 O THR L 53 N TYR L 49 SHEET 1 AA3 4 SER L 10 ALA L 14 0 SHEET 2 AA3 4 THR L 102 LYS L 107 1 O VAL L 105 N VAL L 11 SHEET 3 AA3 4 ALA L 84 ALA L 91 -1 N TYR L 86 O THR L 102 SHEET 4 AA3 4 ALA L 96 PHE L 98 -1 O ALA L 97 N GLY L 90 SHEET 1 AA4 4 SER L 119 PHE L 123 0 SHEET 2 AA4 4 THR L 134 PHE L 144 -1 O LEU L 140 N PHE L 121 SHEET 3 AA4 4 TYR L 178 SER L 187 -1 O LEU L 186 N ALA L 135 SHEET 4 AA4 4 SER L 164 VAL L 168 -1 N SER L 167 O SER L 181 SHEET 1 AA5 4 ALA L 158 LEU L 159 0 SHEET 2 AA5 4 LYS L 150 VAL L 155 -1 N VAL L 155 O ALA L 158 SHEET 3 AA5 4 VAL L 196 THR L 202 -1 O GLU L 200 N GLN L 152 SHEET 4 AA5 4 VAL L 210 ASN L 215 -1 O VAL L 210 N VAL L 201 SHEET 1 AA6 4 GLN H 3 SER H 7 0 SHEET 2 AA6 4 LEU H 18 SER H 25 -1 O LYS H 23 N GLU H 5 SHEET 3 AA6 4 THR H 76 MET H 81 -1 O VAL H 77 N CYS H 22 SHEET 4 AA6 4 PHE H 67 SER H 73 -1 N THR H 68 O GLN H 80 SHEET 1 AA7 6 GLY H 10 VAL H 12 0 SHEET 2 AA7 6 THR H 103 VAL H 107 1 O THR H 106 N VAL H 12 SHEET 3 AA7 6 ALA H 88 ARG H 94 -1 N TYR H 90 O THR H 103 SHEET 4 AA7 6 ALA H 33 GLN H 39 -1 N VAL H 37 O PHE H 91 SHEET 5 AA7 6 LEU H 45 ALA H 52 -1 O GLY H 49 N TRP H 36 SHEET 6 AA7 6 THR H 57 TYR H 59 -1 O TYR H 58 N CYS H 50 SHEET 1 AA8 4 GLY H 10 VAL H 12 0 SHEET 2 AA8 4 THR H 103 VAL H 107 1 O THR H 106 N VAL H 12 SHEET 3 AA8 4 ALA H 88 ARG H 94 -1 N TYR H 90 O THR H 103 SHEET 4 AA8 4 LEU H 98 TRP H 99 -1 O LEU H 98 N ARG H 94 SHEET 1 AA9 4 SER H 116 LEU H 120 0 SHEET 2 AA9 4 THR H 131 TYR H 141 -1 O LEU H 137 N PHE H 118 SHEET 3 AA9 4 TYR H 172 PRO H 181 -1 O VAL H 180 N ALA H 132 SHEET 4 AA9 4 VAL H 159 THR H 161 -1 N HIS H 160 O VAL H 177 SHEET 1 AB1 4 SER H 116 LEU H 120 0 SHEET 2 AB1 4 THR H 131 TYR H 141 -1 O LEU H 137 N PHE H 118 SHEET 3 AB1 4 TYR H 172 PRO H 181 -1 O VAL H 180 N ALA H 132 SHEET 4 AB1 4 VAL H 165 LEU H 166 -1 N VAL H 165 O SER H 173 SHEET 1 AB2 3 THR H 147 TRP H 150 0 SHEET 2 AB2 3 TYR H 190 HIS H 196 -1 O ASN H 193 N SER H 149 SHEET 3 AB2 3 THR H 201 VAL H 207 -1 O VAL H 203 N VAL H 194 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.01 SSBOND 2 CYS L 139 CYS L 199 1555 1555 2.02 SSBOND 3 CYS H 22 CYS H 92 1555 1555 2.04 SSBOND 4 CYS H 35 CYS H 50 1555 1555 2.06 SSBOND 5 CYS H 136 CYS H 192 1555 1555 2.02 LINK CA CA H 301 O HOH H 576 1555 1555 3.12 LINK CA CA H 301 O HOH H 486 1555 1555 3.14 CISPEP 1 THR L 7 PRO L 8 0 -9.48 CISPEP 2 TYR L 28 PRO L 29 0 -7.38 CISPEP 3 TYR L 145 PRO L 146 0 4.76 CISPEP 4 PHE H 142 PRO H 143 0 -5.72 CISPEP 5 GLU H 144 PRO H 145 0 -2.22 SITE 1 AC1 2 TRP H 47 PHE L 98 CRYST1 62.846 83.870 90.610 90.00 90.00 90.00 P 21 2 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 0.015912 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011923 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011036 0.00000