HEADER IMMUNE SYSTEM 27-NOV-12 4I48 TITLE STRUCTURE OF HLA-A68 COMPLEXED WITH AN HIV ENV 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-A*68 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 ENVELOPE GLYCOPROTEIN GP160; 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 TYPE 1 LW12.3 SOURCE 18 ISOLATE; SOURCE 19 ORGANISM_COMMON: HIV-1; SOURCE 20 ORGANISM_TAXID: 82834; SOURCE 21 OTHER_DETAILS: PEPTIDE DERIVED FROM HIV KEYWDS MONOMER, 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 1 02-OCT-13 4I48 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. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8_1069) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.52 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 11355 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.221 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.740 REMARK 3 FREE R VALUE TEST SET COUNT : 538 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 32.5196 - 4.4404 0.95 2697 126 0.1817 0.2586 REMARK 3 2 4.4404 - 3.5258 0.98 2710 144 0.2272 0.2635 REMARK 3 3 3.5258 - 3.0805 0.99 2761 137 0.2687 0.3386 REMARK 3 4 3.0805 - 2.7990 0.95 2649 131 0.2936 0.3448 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) : 0.390 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.220 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 73.62 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 79.28 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 : 0.003 3221 REMARK 3 ANGLE : 0.756 4368 REMARK 3 CHIRALITY : 0.052 447 REMARK 3 PLANARITY : 0.003 572 REMARK 3 DIHEDRAL : 13.289 1179 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 11 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 1:179 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.2557 -19.6580 -28.8351 REMARK 3 T TENSOR REMARK 3 T11: 0.7449 T22: 0.7286 REMARK 3 T33: 0.4816 T12: 0.0556 REMARK 3 T13: 0.0977 T23: -0.0490 REMARK 3 L TENSOR REMARK 3 L11: 1.8004 L22: 2.7733 REMARK 3 L33: 3.0961 L12: -0.3694 REMARK 3 L13: 0.3054 L23: 1.3660 REMARK 3 S TENSOR REMARK 3 S11: -0.1232 S12: 0.4576 S13: -0.3584 REMARK 3 S21: -1.0614 S22: -0.0050 S23: -0.3063 REMARK 3 S31: -0.0780 S32: 0.5326 S33: -0.0043 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A AND (RESSEQ 180:274 ) REMARK 3 ORIGIN FOR THE GROUP (A): -10.1496 3.1189 -1.7459 REMARK 3 T TENSOR REMARK 3 T11: 0.3243 T22: 0.3929 REMARK 3 T33: 0.4874 T12: -0.0203 REMARK 3 T13: -0.0890 T23: 0.0841 REMARK 3 L TENSOR REMARK 3 L11: 0.5910 L22: 1.2092 REMARK 3 L33: 1.4623 L12: -0.2123 REMARK 3 L13: -0.9237 L23: 0.5742 REMARK 3 S TENSOR REMARK 3 S11: 0.0564 S12: -0.1424 S13: -0.0005 REMARK 3 S21: -0.0982 S22: 0.0904 S23: -0.4759 REMARK 3 S31: -0.0208 S32: 0.4064 S33: 0.0124 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 2:12 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.7503 -16.8529 -6.3442 REMARK 3 T TENSOR REMARK 3 T11: 0.3738 T22: 0.3680 REMARK 3 T33: 0.3813 T12: 0.0860 REMARK 3 T13: -0.0258 T23: -0.0133 REMARK 3 L TENSOR REMARK 3 L11: 0.3939 L22: 0.1246 REMARK 3 L33: 0.1236 L12: 0.2256 REMARK 3 L13: -0.0297 L23: 0.0011 REMARK 3 S TENSOR REMARK 3 S11: -0.1192 S12: 0.2496 S13: -0.2878 REMARK 3 S21: -0.3901 S22: 0.1843 S23: -0.1736 REMARK 3 S31: -0.2733 S32: 0.2686 S33: -0.0000 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 13:20 ) REMARK 3 ORIGIN FOR THE GROUP (A): -28.9188 3.8053 -7.4817 REMARK 3 T TENSOR REMARK 3 T11: 0.4903 T22: 0.3795 REMARK 3 T33: 0.9419 T12: 0.0076 REMARK 3 T13: 0.0481 T23: -0.0213 REMARK 3 L TENSOR REMARK 3 L11: 1.3369 L22: 0.1181 REMARK 3 L33: 0.8054 L12: 0.2463 REMARK 3 L13: 1.0344 L23: 0.1768 REMARK 3 S TENSOR REMARK 3 S11: -0.1397 S12: 0.6438 S13: 0.7695 REMARK 3 S21: -0.4303 S22: -0.5810 S23: 0.6945 REMARK 3 S31: -0.5339 S32: -0.2035 S33: -0.0666 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 21:42 ) REMARK 3 ORIGIN FOR THE GROUP (A): -23.9469 -14.5335 -10.5048 REMARK 3 T TENSOR REMARK 3 T11: 0.4221 T22: 0.3888 REMARK 3 T33: 0.5242 T12: 0.0321 REMARK 3 T13: -0.0111 T23: -0.0313 REMARK 3 L TENSOR REMARK 3 L11: 0.1920 L22: 0.1266 REMARK 3 L33: 1.1642 L12: 0.1165 REMARK 3 L13: 0.0556 L23: 0.3131 REMARK 3 S TENSOR REMARK 3 S11: -0.2936 S12: 0.0015 S13: -0.1863 REMARK 3 S21: -0.6116 S22: 0.1033 S23: 0.2199 REMARK 3 S31: 0.2170 S32: -0.2297 S33: -0.0013 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 43:47 ) REMARK 3 ORIGIN FOR THE GROUP (A): -37.7080 -14.2770 -4.3435 REMARK 3 T TENSOR REMARK 3 T11: 0.2763 T22: 0.5900 REMARK 3 T33: 0.4721 T12: 0.0457 REMARK 3 T13: -0.0674 T23: 0.0122 REMARK 3 L TENSOR REMARK 3 L11: 0.1159 L22: 2.0899 REMARK 3 L33: 0.2826 L12: 0.4889 REMARK 3 L13: 0.1834 L23: 0.7642 REMARK 3 S TENSOR REMARK 3 S11: 0.3970 S12: 0.6545 S13: -0.0031 REMARK 3 S21: 0.4730 S22: -0.8104 S23: 0.2804 REMARK 3 S31: 0.9214 S32: -0.1915 S33: -0.0357 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 48:62 ) REMARK 3 ORIGIN FOR THE GROUP (A): -19.5915 -15.5772 -17.2191 REMARK 3 T TENSOR REMARK 3 T11: 0.4932 T22: 0.6894 REMARK 3 T33: 0.3905 T12: 0.0138 REMARK 3 T13: -0.0207 T23: 0.0421 REMARK 3 L TENSOR REMARK 3 L11: 0.1279 L22: 0.4264 REMARK 3 L33: 0.5401 L12: 0.1201 REMARK 3 L13: -0.2452 L23: -0.0568 REMARK 3 S TENSOR REMARK 3 S11: -0.3170 S12: -0.7635 S13: 0.3324 REMARK 3 S21: -0.3815 S22: 0.2293 S23: 0.0159 REMARK 3 S31: -0.1685 S32: 0.1642 S33: 0.0000 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 63:78 ) REMARK 3 ORIGIN FOR THE GROUP (A): -29.1403 -7.1024 -9.3737 REMARK 3 T TENSOR REMARK 3 T11: 0.4955 T22: 0.5385 REMARK 3 T33: 0.6600 T12: 0.1022 REMARK 3 T13: -0.0524 T23: -0.0275 REMARK 3 L TENSOR REMARK 3 L11: 0.4048 L22: 1.0169 REMARK 3 L33: 0.3052 L12: 0.6208 REMARK 3 L13: -0.3143 L23: -0.5451 REMARK 3 S TENSOR REMARK 3 S11: 0.1227 S12: -0.3430 S13: -0.6269 REMARK 3 S21: -0.2029 S22: -0.4093 S23: 0.8045 REMARK 3 S31: -0.4496 S32: -0.3196 S33: -0.0000 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 79:91 ) REMARK 3 ORIGIN FOR THE GROUP (A): -25.6455 -20.6147 -4.0449 REMARK 3 T TENSOR REMARK 3 T11: 0.3296 T22: 0.3204 REMARK 3 T33: 0.6425 T12: 0.0640 REMARK 3 T13: -0.0413 T23: -0.0374 REMARK 3 L TENSOR REMARK 3 L11: 0.4231 L22: 0.3315 REMARK 3 L33: 0.4377 L12: 0.1637 REMARK 3 L13: -0.3198 L23: -0.3643 REMARK 3 S TENSOR REMARK 3 S11: 0.3644 S12: -0.1237 S13: -0.9466 REMARK 3 S21: -0.3917 S22: -0.6523 S23: 0.1681 REMARK 3 S31: 0.2557 S32: 0.1146 S33: -0.0052 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN B AND (RESSEQ 92:100 ) REMARK 3 ORIGIN FOR THE GROUP (A): -26.2194 -7.7978 0.6006 REMARK 3 T TENSOR REMARK 3 T11: 0.4286 T22: 0.3341 REMARK 3 T33: 0.2733 T12: -0.0609 REMARK 3 T13: 0.0751 T23: -0.1860 REMARK 3 L TENSOR REMARK 3 L11: 3.2853 L22: 0.8921 REMARK 3 L33: 0.9776 L12: -0.3862 REMARK 3 L13: 1.7145 L23: 0.0552 REMARK 3 S TENSOR REMARK 3 S11: 0.3448 S12: -0.6594 S13: -0.1408 REMARK 3 S21: 0.2646 S22: -0.1367 S23: 0.1078 REMARK 3 S31: 0.0620 S32: -0.4664 S33: 0.3882 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN C AND (RESSEQ 1:9 ) REMARK 3 ORIGIN FOR THE GROUP (A): -8.3573 -23.0537 -35.8498 REMARK 3 T TENSOR REMARK 3 T11: 1.5325 T22: 1.6143 REMARK 3 T33: 0.7652 T12: 0.2529 REMARK 3 T13: 0.2056 T23: 0.0055 REMARK 3 L TENSOR REMARK 3 L11: 0.0849 L22: 0.0507 REMARK 3 L33: 0.0021 L12: -0.0597 REMARK 3 L13: -0.0049 L23: -0.0011 REMARK 3 S TENSOR REMARK 3 S11: 0.6649 S12: -0.3191 S13: 0.5844 REMARK 3 S21: 0.4048 S22: 0.2241 S23: -0.4486 REMARK 3 S31: -0.2058 S32: 0.2612 S33: 0.0000 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 4I48 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-NOV-12. REMARK 100 THE RCSB ID CODE IS RCSB076283. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-OCT-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97930 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944+ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11512 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.799 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL 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) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.68 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M AMMONIUM ACETATE, 0.1M BIS-TRIS, REMARK 280 17%(W/V) PEG10000, PH 6.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K 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 34.09700 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: 4200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 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 NH2 ARG A 157 O HOH A 303 2.14 REMARK 500 REMARK 500 REMARK: NULL 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 PRO A 20 C - N - CA ANGL. DEV. = 10.0 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 PRO A 20 128.20 -24.24 REMARK 500 ASP A 29 -127.04 61.59 REMARK 500 ASN A 86 70.83 52.72 REMARK 500 MET A 138 -70.59 -56.99 REMARK 500 THR A 178 -34.69 -133.21 REMARK 500 SER A 195 -166.44 -121.35 REMARK 500 TYR A 209 135.01 -170.83 REMARK 500 ASP A 220 11.63 54.11 REMARK 500 GLU B 48 -75.75 -70.49 REMARK 500 LYS B 49 85.55 -66.98 REMARK 500 TRP B 61 -11.17 79.35 REMARK 500 LEU C 2 -169.01 -110.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4HX1 RELATED DB: PDB REMARK 900 RELATED ID: 4HWZ RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THESE CONFLICTS IN CHAIN A ARE NATURAL VARIANT, ALLELE A*68:02. DBREF 4I48 A 1 274 UNP P01891 1A68_HUMAN 25 298 DBREF 4I48 B 2 100 UNP P61769 B2MG_HUMAN 21 119 DBREF 4I48 C 1 9 UNP Q70626 ENV_HV1LW 192 200 SEQADV 4I48 MET A 12 UNP P01891 VAL 36 SEE REMARK 999 SEQADV 4I48 ARG A 97 UNP P01891 MET 121 SEE REMARK 999 SEQADV 4I48 PRO A 105 UNP P01891 SER 129 SEE REMARK 999 SEQADV 4I48 HIS A 114 UNP P01891 ARG 138 SEE REMARK 999 SEQADV 4I48 TYR A 116 UNP P01891 ASP 140 SEE REMARK 999 SEQADV 4I48 LYS A 273 UNP P01891 ARG 297 CONFLICT SEQRES 1 A 274 GLY SER HIS SER MET ARG TYR PHE TYR THR SER MET 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 ARG MET TYR GLY CYS ASP VAL GLY SEQRES 9 A 274 PRO ASP GLY ARG PHE LEU ARG GLY TYR HIS GLN TYR 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 LYS 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 THR LEU THR SER CYS ASN THR SER VAL FORMUL 4 HOH *3(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 149 1 13 HELIX 4 4 HIS A 151 GLU A 161 1 11 HELIX 5 5 GLY A 162 GLN A 180 1 19 HELIX 6 6 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 GLY A 26 O PHE A 33 SHEET 4 A 8 HIS A 3 MET A 12 -1 N ARG A 6 O TYR A 27 SHEET 5 A 8 THR A 94 VAL A 103 -1 O TYR A 99 N TYR A 7 SHEET 6 A 8 PHE A 109 TYR A 118 -1 O GLN A 115 N MET A 98 SHEET 7 A 8 LYS A 121 LEU A 126 -1 O ILE A 124 N TYR A 116 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 LEU A 272 -1 O LEU A 272 N CYS A 259 SHEET 1 E 4 LYS B 7 SER B 12 0 SHEET 2 E 4 ASN B 22 PHE B 31 -1 O ASN B 25 N TYR B 11 SHEET 3 E 4 PHE B 63 PHE B 71 -1 O THR B 69 N LEU B 24 SHEET 4 E 4 GLU B 51 HIS B 52 -1 N GLU B 51 O TYR B 68 SHEET 1 F 4 LYS B 7 SER B 12 0 SHEET 2 F 4 ASN B 22 PHE B 31 -1 O ASN B 25 N TYR B 11 SHEET 3 F 4 PHE B 63 PHE B 71 -1 O THR B 69 N LEU B 24 SHEET 4 F 4 SER B 56 PHE B 57 -1 N SER B 56 O TYR B 64 SHEET 1 G 4 GLU B 45 ARG B 46 0 SHEET 2 G 4 ILE B 36 LYS B 42 -1 N LYS B 42 O GLU B 45 SHEET 3 G 4 TYR B 79 HIS B 85 -1 O ASN B 84 N GLU B 37 SHEET 4 G 4 LYS B 92 LYS B 95 -1 O LYS B 92 N VAL B 83 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 26 CYS B 81 1555 1555 2.03 CISPEP 1 TYR A 209 PRO A 210 0 2.95 CISPEP 2 HIS B 32 PRO B 33 0 4.10 CRYST1 48.853 68.194 72.795 90.00 100.23 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 0.020470 0.000000 0.003696 0.00000 SCALE2 0.000000 0.014664 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013959 0.00000