HEADER IMMUNE SYSTEM 10-JUL-17 5WES TITLE CRYSTAL STRUCTURE H2-DD WITH DISULFIDE-LINKED 5MER PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN, D-D ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 26-301; COMPND 5 SYNONYM: H-2D(D); COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: RESIDUES 21-119; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: SURFACE PROTEIN GP120; COMPND 15 CHAIN: P; COMPND 16 FRAGMENT: V3 DOMAIN RESIDUES 316-320; COMPND 17 SYNONYM: ENVELOPE GLYCOPROTEIN GP160, ENV POLYPROTEIN; COMPND 18 ENGINEERED: YES; COMPND 19 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: H2-D1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21-B; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 13 ORGANISM_COMMON: MOUSE; SOURCE 14 ORGANISM_TAXID: 10090; SOURCE 15 GENE: B2M; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PET3A; SOURCE 21 MOL_ID: 3; SOURCE 22 SYNTHETIC: YES; SOURCE 23 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 GROUP M SOURCE 24 SUBTYPE B; SOURCE 25 ORGANISM_COMMON: HIV-1; SOURCE 26 ORGANISM_TAXID: 11686 KEYWDS ANTIGEN PRESENTATION, PEPTIDE EDITING, MAJOR HISTOMPATIBILITY COMPLEX KEYWDS 2 CLASS I, MHC-I, TAPBPR, H2-DD, H-2DD, TAPASIN, PEPTIDE LOADING KEYWDS 3 COMPLEX, PLC, IMMUNE RESPONSE, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR J.S.JIANG,K.NATARAJAN,L.F.BOYD,D.H.MARGULIES REVDAT 4 30-OCT-24 5WES 1 LINK REVDAT 3 13-DEC-17 5WES 1 JRNL REVDAT 2 25-OCT-17 5WES 1 JRNL REVDAT 1 18-OCT-17 5WES 0 JRNL AUTH J.JIANG,K.NATARAJAN,L.F.BOYD,G.I.MOROZOV,M.G.MAGE, JRNL AUTH 2 D.H.MARGULIES JRNL TITL CRYSTAL STRUCTURE OF A TAPBPR-MHC I COMPLEX REVEALS THE JRNL TITL 2 MECHANISM OF PEPTIDE EDITING IN ANTIGEN PRESENTATION. JRNL REF SCIENCE V. 358 1064 2017 JRNL REFN ESSN 1095-9203 JRNL PMID 29025991 JRNL DOI 10.1126/SCIENCE.AAO5154 REMARK 2 REMARK 2 RESOLUTION. 2.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1_2155) 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) : 2.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.05 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.390 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 14279 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 714 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 37.0537 - 4.6244 0.99 2787 147 0.1720 0.1888 REMARK 3 2 4.6244 - 3.6716 1.00 2755 145 0.1633 0.2080 REMARK 3 3 3.6716 - 3.2078 1.00 2754 145 0.2018 0.2857 REMARK 3 4 3.2078 - 2.9146 1.00 2726 143 0.2406 0.3098 REMARK 3 5 2.9146 - 2.7058 0.94 2543 134 0.2629 0.3276 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) : 0.320 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.710 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.00 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 : 0.004 3200 REMARK 3 ANGLE : 0.704 4345 REMARK 3 CHIRALITY : 0.045 438 REMARK 3 PLANARITY : 0.005 570 REMARK 3 DIHEDRAL : 15.510 1906 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 5WES COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JUL-17. REMARK 100 THE DEPOSITION ID IS D_1000228866. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUN-16 REMARK 200 TEMPERATURE (KELVIN) : 277 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 : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.033 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300-HS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14293 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.690 REMARK 200 RESOLUTION RANGE LOW (A) : 88.720 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.20100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 71.6 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.50300 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10-15% PEG 20000, 0.1M MES, PH 6.5, REMARK 280 VAPOR DIFFUSION, HANGING 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 31.51450 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 GLY A 275 REMARK 465 LYS A 276 REMARK 465 GLU A 277 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 14 88.93 -150.78 REMARK 500 ASN A 42 91.12 64.88 REMARK 500 TRP A 114 85.14 176.99 REMARK 500 PRO A 210 -159.25 -77.75 REMARK 500 LEU A 224 68.05 -112.35 REMARK 500 GLN B 2 -79.32 -115.52 REMARK 500 ASN B 21 -159.79 -99.18 REMARK 500 HIS B 31 132.90 -171.59 REMARK 500 SER B 52 146.99 -172.81 REMARK 500 SER B 55 -158.61 -158.94 REMARK 500 TRP B 60 -9.69 77.88 REMARK 500 REMARK 500 REMARK: NULL DBREF 5WES A 2 277 UNP P01900 HA12_MOUSE 26 301 DBREF 5WES B 1 99 UNP P01887 B2MG_MOUSE 21 119 DBREF 5WES P 1 5 UNP P03377 ENV_HV1BR 316 320 SEQADV 5WES CYS A 73 UNP P01900 SER 97 ENGINEERED MUTATION SEQADV 5WES CYS P 5 UNP P03377 ARG 320 ENGINEERED MUTATION SEQRES 1 A 276 SER HIS SER LEU ARG TYR PHE VAL THR ALA VAL SER ARG SEQRES 2 A 276 PRO GLY PHE GLY GLU PRO ARG TYR MET GLU VAL GLY TYR SEQRES 3 A 276 VAL ASP ASN THR GLU PHE VAL ARG PHE ASP SER ASP ALA SEQRES 4 A 276 GLU ASN PRO ARG TYR GLU PRO ARG ALA ARG TRP ILE GLU SEQRES 5 A 276 GLN GLU GLY PRO GLU TYR TRP GLU ARG GLU THR ARG ARG SEQRES 6 A 276 ALA LYS GLY ASN GLU GLN CYS PHE ARG VAL ASP LEU ARG SEQRES 7 A 276 THR ALA LEU ARG TYR TYR ASN GLN SER ALA GLY GLY SER SEQRES 8 A 276 HIS THR LEU GLN TRP MET ALA GLY CYS ASP VAL GLU SER SEQRES 9 A 276 ASP GLY ARG LEU LEU ARG GLY TYR TRP GLN PHE ALA TYR SEQRES 10 A 276 ASP GLY CYS ASP TYR ILE ALA LEU ASN GLU ASP LEU LYS SEQRES 11 A 276 THR TRP THR ALA ALA ASP MET ALA ALA GLN ILE THR ARG SEQRES 12 A 276 ARG LYS TRP GLU GLN ALA GLY ALA ALA GLU ARG ASP ARG SEQRES 13 A 276 ALA TYR LEU GLU GLY GLU CYS VAL GLU TRP LEU ARG ARG SEQRES 14 A 276 TYR LEU LYS ASN GLY ASN ALA THR LEU LEU ARG THR ASP SEQRES 15 A 276 PRO PRO LYS ALA HIS VAL THR HIS HIS ARG ARG PRO GLU SEQRES 16 A 276 GLY ASP VAL THR LEU ARG CYS TRP ALA LEU GLY PHE TYR SEQRES 17 A 276 PRO ALA ASP ILE THR LEU THR TRP GLN LEU ASN GLY GLU SEQRES 18 A 276 GLU LEU THR GLN GLU MET GLU LEU VAL GLU THR ARG PRO SEQRES 19 A 276 ALA GLY ASP GLY THR PHE GLN LYS TRP ALA SER VAL VAL SEQRES 20 A 276 VAL PRO LEU GLY LYS GLU GLN LYS TYR THR CYS HIS VAL SEQRES 21 A 276 GLU HIS GLU GLY LEU PRO GLU PRO LEU THR LEU ARG TRP SEQRES 22 A 276 GLY LYS GLU SEQRES 1 B 99 ILE GLN LYS THR PRO GLN ILE GLN VAL TYR SER ARG HIS SEQRES 2 B 99 PRO PRO GLU ASN GLY LYS PRO ASN ILE LEU ASN CYS TYR SEQRES 3 B 99 VAL THR GLN PHE HIS PRO PRO HIS ILE GLU ILE GLN MET SEQRES 4 B 99 LEU LYS ASN GLY LYS LYS ILE PRO LYS VAL GLU MET SER SEQRES 5 B 99 ASP MET SER PHE SER LYS ASP TRP SER PHE TYR ILE LEU SEQRES 6 B 99 ALA HIS THR GLU PHE THR PRO THR GLU THR ASP THR TYR SEQRES 7 B 99 ALA CYS ARG VAL LYS HIS ALA SER MET ALA GLU PRO LYS SEQRES 8 B 99 THR VAL TYR TRP ASP ARG ASP MET SEQRES 1 P 5 ARG GLY PRO GLY CYS HET GLY A 301 4 HET LEU A 302 9 HETNAM GLY GLYCINE HETNAM LEU LEUCINE FORMUL 4 GLY C2 H5 N O2 FORMUL 5 LEU C6 H13 N O2 HELIX 1 AA1 ARG A 50 GLU A 55 5 6 HELIX 2 AA2 GLY A 56 TYR A 85 1 30 HELIX 3 AA3 ASP A 137 GLY A 151 1 15 HELIX 4 AA4 GLY A 151 GLY A 162 1 12 HELIX 5 AA5 GLY A 162 LEU A 180 1 19 HELIX 6 AA6 LYS A 253 GLN A 255 5 3 SHEET 1 AA1 8 GLU A 46 PRO A 47 0 SHEET 2 AA1 8 THR A 31 ASP A 37 -1 N ARG A 35 O GLU A 46 SHEET 3 AA1 8 ARG A 21 VAL A 28 -1 N GLU A 24 O PHE A 36 SHEET 4 AA1 8 HIS A 3 VAL A 12 -1 N ARG A 6 O TYR A 27 SHEET 5 AA1 8 THR A 94 VAL A 103 -1 O TRP A 97 N VAL A 9 SHEET 6 AA1 8 LEU A 109 TYR A 118 -1 O TYR A 113 N GLY A 100 SHEET 7 AA1 8 CYS A 121 LEU A 126 -1 O ILE A 124 N PHE A 116 SHEET 8 AA1 8 TRP A 133 ALA A 135 -1 O THR A 134 N ALA A 125 SHEET 1 AA2 4 LYS A 186 ARG A 193 0 SHEET 2 AA2 4 VAL A 199 PHE A 208 -1 O TRP A 204 N HIS A 188 SHEET 3 AA2 4 PHE A 241 VAL A 249 -1 O ALA A 245 N CYS A 203 SHEET 4 AA2 4 GLU A 229 LEU A 230 -1 N GLU A 229 O SER A 246 SHEET 1 AA3 4 LYS A 186 ARG A 193 0 SHEET 2 AA3 4 VAL A 199 PHE A 208 -1 O TRP A 204 N HIS A 188 SHEET 3 AA3 4 PHE A 241 VAL A 249 -1 O ALA A 245 N CYS A 203 SHEET 4 AA3 4 ARG A 234 PRO A 235 -1 N ARG A 234 O GLN A 242 SHEET 1 AA4 4 GLU A 222 GLU A 223 0 SHEET 2 AA4 4 THR A 214 LEU A 219 -1 N LEU A 219 O GLU A 222 SHEET 3 AA4 4 TYR A 257 GLU A 262 -1 O HIS A 260 N THR A 216 SHEET 4 AA4 4 LEU A 270 LEU A 272 -1 O LEU A 272 N CYS A 259 SHEET 1 AA5 4 GLN B 6 SER B 11 0 SHEET 2 AA5 4 ASN B 21 PHE B 30 -1 O ASN B 24 N TYR B 10 SHEET 3 AA5 4 PHE B 62 PHE B 70 -1 O ALA B 66 N CYS B 25 SHEET 4 AA5 4 GLU B 50 PHE B 56 -1 N SER B 52 O LEU B 65 SHEET 1 AA6 3 GLU B 36 LYS B 41 0 SHEET 2 AA6 3 TYR B 78 LYS B 83 -1 O ARG B 81 N GLN B 38 SHEET 3 AA6 3 LYS B 91 TYR B 94 -1 O VAL B 93 N CYS B 80 SSBOND 1 CYS A 73 CYS P 5 1555 1555 2.04 SSBOND 2 CYS A 101 CYS A 164 1555 1555 2.05 SSBOND 3 CYS A 203 CYS A 259 1555 1555 2.03 SSBOND 4 CYS B 25 CYS B 80 1555 1555 2.03 LINK C GLY A 301 N LEU A 302 1555 1555 1.33 CISPEP 1 TYR A 209 PRO A 210 0 2.09 CISPEP 2 HIS B 31 PRO B 32 0 6.61 CRYST1 47.507 63.029 91.978 90.00 105.41 90.00 P 1 21 1 2 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 0.021050 0.000000 0.005803 0.00000 SCALE2 0.000000 0.015866 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011278 0.00000