HEADER IMMUNE SYSTEM 09-NOV-12 4HWZ TITLE STRUCTURE OF HLA-A68 COMPLEXED WITH AN HIV DERIVED PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, A-68 ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HLA-A68 HEAVY CHAIN, AW-68, HLA CLASS I HISTOCOMPATIBILITY COMPND 5 ANTIGEN, A-28 ALPHA CHAIN, MHC CLASS I ANTIGEN A*68; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: BETA-2-MICROGLOBULIN FORM PI 5.3; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: 9-MER PEPTIDE FROM POL PROTEIN; COMPND 14 CHAIN: C; COMPND 15 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; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: B2M; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1; SOURCE 18 ORGANISM_TAXID: 11676; SOURCE 19 OTHER_DETAILS: PEPTIDE DERIVED FROM HIV KEYWDS HLA MOLECULES, PEPTIDE PRESENTATION, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR L.NIU,H.CHENG,S.ZHANG,S.TAN,Y.ZHANG,J.QI,J.LIU,G.F.GAO REVDAT 2 08-NOV-23 4HWZ 1 REMARK REVDAT 1 16-OCT-13 4HWZ 0 JRNL AUTH L.NIU,H.CHENG,S.ZHANG,S.TAN,Y.ZHANG,J.QI,J.LIU,G.F.GAO JRNL TITL STRUCTURAL BASIS FOR THE DIFFERENTIAL CLASSIFICATION OF JRNL TITL 2 HLA-A*6802 AND HLA-A*6801 INTO THE A2 AND A3 SUPERTYPES JRNL REF MOL.IMMUNOL. V. 55 381 2013 JRNL REFN ISSN 0161-5890 JRNL PMID 23566939 JRNL DOI 10.1016/J.MOLIMM.2013.03.015 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.5_2) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.47 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 21086 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.160 REMARK 3 FREE R VALUE TEST SET COUNT : 1088 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 31.4726 - 4.7898 0.99 2678 103 0.2237 0.2550 REMARK 3 2 4.7898 - 3.8039 1.00 2522 154 0.1734 0.2155 REMARK 3 3 3.8039 - 3.3237 1.00 2501 151 0.1752 0.2212 REMARK 3 4 3.3237 - 3.0201 0.99 2469 142 0.1835 0.2040 REMARK 3 5 3.0201 - 2.8037 0.99 2463 137 0.1963 0.2680 REMARK 3 6 2.8037 - 2.6385 1.00 2462 138 0.2054 0.2457 REMARK 3 7 2.6385 - 2.5064 0.99 2488 114 0.2150 0.2382 REMARK 3 8 2.5064 - 2.3974 0.99 2415 149 0.2310 0.2922 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.360 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.18 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.30 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 : 0.005 3219 REMARK 3 ANGLE : 0.800 4360 REMARK 3 CHIRALITY : 0.061 445 REMARK 3 PLANARITY : 0.003 571 REMARK 3 DIHEDRAL : 14.624 1181 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 10.0581 3.4968 30.2912 REMARK 3 T TENSOR REMARK 3 T11: 0.1996 T22: 0.2282 REMARK 3 T33: 0.2218 T12: -0.0073 REMARK 3 T13: -0.0010 T23: 0.0106 REMARK 3 L TENSOR REMARK 3 L11: 0.3031 L22: 1.0023 REMARK 3 L33: 0.6185 L12: -0.0771 REMARK 3 L13: -0.0177 L23: 0.4681 REMARK 3 S TENSOR REMARK 3 S11: -0.0110 S12: -0.0325 S13: -0.0023 REMARK 3 S21: -0.0288 S22: -0.0062 S23: 0.0436 REMARK 3 S31: -0.0185 S32: 0.0294 S33: 0.0101 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 4HWZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-NOV-12. REMARK 100 THE DEPOSITION ID IS D_1000076024. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-AUG-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 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 MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54178 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21190 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.397 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.46500 REMARK 200 R SYM FOR SHELL (I) : 0.46500 REMARK 200 FOR SHELL : 4.081 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: 1HSB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, 30%(V/V) JEFFAMINE ED REMARK 280 -2001, PH 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 29.81650 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.57350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.51950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 55.57350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.81650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.51950 REMARK 290 SMTRY3 4 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: 4170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 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 A 384 O HOH B 136 1.81 REMARK 500 O HOH A 369 O HOH B 118 1.84 REMARK 500 O HOH A 347 O HOH A 441 1.84 REMARK 500 O HOH A 352 O HOH A 353 1.85 REMARK 500 O HOH A 356 O HOH A 402 1.85 REMARK 500 O HOH A 355 O HOH A 368 1.85 REMARK 500 O HOH A 385 O HOH A 427 1.87 REMARK 500 O HOH B 127 O HOH B 136 1.89 REMARK 500 O HOH A 395 O HOH A 424 1.90 REMARK 500 O HOH A 382 O HOH A 431 1.90 REMARK 500 O HOH A 380 O HOH A 421 1.90 REMARK 500 O HOH A 354 O HOH A 370 1.92 REMARK 500 O HOH A 366 O HOH A 385 1.93 REMARK 500 O HOH A 367 O HOH A 390 1.94 REMARK 500 O HOH A 386 O HOH A 426 1.96 REMARK 500 O HOH B 128 O HOH B 137 1.97 REMARK 500 O HOH A 363 O HOH A 441 1.98 REMARK 500 O HOH A 372 O HOH B 108 1.99 REMARK 500 O HOH A 370 O HOH A 391 1.99 REMARK 500 O HOH A 348 O HOH A 394 2.01 REMARK 500 O HOH B 126 O HOH B 129 2.01 REMARK 500 O HOH A 391 O HOH A 405 2.04 REMARK 500 O HOH A 325 O HOH A 362 2.04 REMARK 500 O HOH A 444 O HOH A 445 2.05 REMARK 500 O HOH A 384 O HOH B 127 2.07 REMARK 500 OE2 GLU A 232 O HOH A 378 2.08 REMARK 500 N LYS B 75 O HOH B 130 2.09 REMARK 500 O HOH A 320 O HOH A 345 2.10 REMARK 500 O HOH A 418 O HOH A 429 2.10 REMARK 500 O HOH A 317 O HOH C 104 2.11 REMARK 500 O HOH A 326 O HOH C 101 2.12 REMARK 500 O HOH A 402 O HOH A 422 2.13 REMARK 500 O HOH A 387 O HOH A 414 2.13 REMARK 500 O HOH A 401 O HOH A 437 2.14 REMARK 500 O HOH A 355 O HOH A 399 2.14 REMARK 500 OE1 GLN A 226 O HOH A 332 2.16 REMARK 500 NE2 GLN A 115 O HOH A 389 2.17 REMARK 500 O HOH A 392 O HOH A 423 2.17 REMARK 500 O HOH A 356 O HOH A 422 2.17 REMARK 500 O HOH A 425 O HOH A 433 2.17 REMARK 500 O HOH A 313 O HOH A 392 2.17 REMARK 500 O ALA A 41 O HOH A 306 2.18 REMARK 500 O HOH A 336 O HOH A 367 2.18 REMARK 500 O GLU A 128 O HOH A 380 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 405 O HOH B 136 3555 1.96 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 17 131.69 -174.99 REMARK 500 ASP A 29 -125.23 52.61 REMARK 500 TYR A 123 -84.94 -111.79 REMARK 500 SER A 195 -168.39 -166.95 REMARK 500 TRP B 60 -4.44 72.99 REMARK 500 SER C 6 62.50 -171.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4HX1 RELATED DB: PDB DBREF 4HWZ A 1 274 UNP P01891 1A68_HUMAN 25 298 DBREF 4HWZ B 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 4HWZ C 1 9 UNP Q9YXY3 Q9YXY3_9HIV1 61 69 SEQRES 1 A 274 GLY SER HIS SER MET ARG TYR PHE TYR THR SER VAL SER SEQRES 2 A 274 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE ALA VAL GLY SEQRES 3 A 274 TYR VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER ASP SEQRES 4 A 274 ALA ALA SER GLN ARG MET GLU PRO ARG ALA PRO TRP ILE SEQRES 5 A 274 GLU GLN GLU GLY PRO GLU TYR TRP ASP ARG ASN THR ARG SEQRES 6 A 274 ASN VAL LYS ALA GLN SER GLN THR ASP ARG VAL ASP LEU SEQRES 7 A 274 GLY THR LEU ARG GLY TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 A 274 SER HIS THR ILE GLN MET MET TYR GLY CYS ASP VAL GLY SEQRES 9 A 274 SER ASP GLY ARG PHE LEU ARG GLY TYR ARG GLN ASP ALA SEQRES 10 A 274 TYR ASP GLY LYS ASP TYR ILE ALA LEU LYS GLU ASP LEU SEQRES 11 A 274 ARG SER TRP THR ALA ALA ASP MET ALA ALA GLN THR THR SEQRES 12 A 274 LYS HIS LYS TRP GLU ALA ALA HIS VAL ALA GLU GLN TRP SEQRES 13 A 274 ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG SEQRES 14 A 274 ARG TYR LEU GLU ASN GLY LYS GLU THR LEU GLN ARG THR SEQRES 15 A 274 ASP ALA PRO LYS THR HIS MET THR HIS HIS ALA VAL SER SEQRES 16 A 274 ASP HIS GLU ALA THR LEU ARG CYS TRP ALA LEU SER PHE SEQRES 17 A 274 TYR PRO ALA GLU ILE THR LEU THR TRP GLN ARG ASP GLY SEQRES 18 A 274 GLU ASP GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG SEQRES 19 A 274 PRO ALA GLY ASP GLY THR PHE GLN LYS TRP VAL ALA VAL SEQRES 20 A 274 VAL VAL PRO SER GLY GLN GLU GLN ARG TYR THR CYS HIS SEQRES 21 A 274 VAL GLN HIS GLU GLY LEU PRO LYS PRO LEU THR LEU ARG SEQRES 22 A 274 TRP SEQRES 1 B 99 ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG HIS SEQRES 2 B 99 PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS TYR SEQRES 3 B 99 VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP LEU SEQRES 4 B 99 LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SER SEQRES 5 B 99 ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU LEU SEQRES 6 B 99 TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU TYR SEQRES 7 B 99 ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO LYS SEQRES 8 B 99 ILE VAL LYS TRP ASP ARG ASP MET SEQRES 1 C 9 ALA ILE PHE GLN SER SER MET THR LYS FORMUL 4 HOH *190(H2 O) HELIX 1 1 ALA A 49 GLU A 53 5 5 HELIX 2 2 GLY A 56 TYR A 85 1 30 HELIX 3 3 ASP A 137 ALA A 150 1 14 HELIX 4 4 HIS A 151 GLY A 162 1 12 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 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 ALA A 24 O PHE A 36 SHEET 4 A 8 HIS A 3 VAL A 12 -1 N ARG A 6 O TYR A 27 SHEET 5 A 8 THR A 94 VAL A 103 -1 O MET A 97 N TYR A 9 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 LYS A 121 N TYR A 118 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 TRP A 204 N HIS A 188 SHEET 3 B 4 PHE A 241 PRO A 250 -1 O VAL A 245 N CYS A 203 SHEET 4 B 4 THR A 228 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 TRP A 204 N HIS A 188 SHEET 3 C 4 PHE A 241 PRO A 250 -1 O VAL A 245 N CYS A 203 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 GLN A 224 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 HIS A 260 N THR A 216 SHEET 4 D 4 LEU A 270 ARG A 273 -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 TYR B 66 N CYS B 25 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 TYR B 66 N CYS B 25 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 ALA B 79 N LEU B 40 SHEET 4 G 4 LYS B 91 LYS B 94 -1 O LYS B 91 N VAL B 82 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.03 SSBOND 2 CYS A 203 CYS A 259 1555 1555 2.04 SSBOND 3 CYS B 25 CYS B 80 1555 1555 2.03 CISPEP 1 TYR A 209 PRO A 210 0 2.75 CISPEP 2 HIS B 31 PRO B 32 0 3.37 CRYST1 59.633 79.039 111.147 90.00 90.00 90.00 P 21 21 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 0.016769 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012652 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008997 0.00000