HEADER IMMUNE SYSTEM 27-APR-06 2GT9 TITLE HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE DECAMERIC MELAN-A/MART- TITLE 2 1(26-35) PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HLA CLASS I HISTOCOMPATIBILITY ANTIGEN; COMPND 3 CHAIN: A, D; COMPND 4 FRAGMENT: HUMAN CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX, HEAVY CHAIN COMPND 5 (RESIDUES 25-299); COMPND 6 SYNONYM: MHC CLASS I ANTIGEN A*2; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 10 CHAIN: B, E; COMPND 11 FRAGMENT: BETA-2-MICROGLOBULIN (RESIDUES 21-119); COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: MELAN-A/MART-1(26-35) PEPTIDE; COMPND 15 CHAIN: C, F; COMPND 16 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, HLAA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PHN1; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: B2M; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PHN1; SOURCE 21 MOL_ID: 3; SOURCE 22 SYNTHETIC: YES; SOURCE 23 OTHER_DETAILS: CHEMICALLY SYNTHESIZED. OCCURS NATURALLY IN HOMO SOURCE 24 SAPIENS (HUMANS) KEYWDS MELAN-A/MART-1 PEPTIDE, DECAPEPTIDE, MHC CLASSI, HLA-A2, MELANOMA, KEYWDS 2 CANCER VACCINES, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR O.Y.BORBULEVYCH,B.M.BAKER REVDAT 5 30-OCT-24 2GT9 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 2GT9 1 VERSN REVDAT 3 24-FEB-09 2GT9 1 VERSN REVDAT 2 02-OCT-07 2GT9 1 JRNL REVDAT 1 12-JUN-07 2GT9 0 JRNL AUTH O.Y.BORBULEVYCH,F.K.INSAIDOO,T.K.BAXTER,D.J.POWELL, JRNL AUTH 2 L.A.JOHNSON,N.P.RESTIFO,B.M.BAKER JRNL TITL STRUCTURES OF MART-1(26/27-35) PEPTIDE/HLA-A2 COMPLEXES JRNL TITL 2 REVEAL A REMARKABLE DISCONNECT BETWEEN ANTIGEN STRUCTURAL JRNL TITL 3 HOMOLOGY AND T CELL RECOGNITION JRNL REF J.MOL.BIOL. V. 372 1123 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17719062 JRNL DOI 10.1016/J.JMB.2007.07.025 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 3 NUMBER OF REFLECTIONS : 74349 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3900 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.79 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4041 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 70.07 REMARK 3 BIN R VALUE (WORKING SET) : 0.2220 REMARK 3 BIN FREE R VALUE SET COUNT : 191 REMARK 3 BIN FREE R VALUE : 0.3120 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6300 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 779 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 15.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.15 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.49000 REMARK 3 B22 (A**2) : 1.05000 REMARK 3 B33 (A**2) : -0.56000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.35000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.122 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.119 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.079 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.774 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.933 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6539 ; 0.015 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8857 ; 1.636 ; 1.925 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 764 ; 6.202 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 349 ;32.024 ;23.209 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1065 ;15.421 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 56 ;19.122 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 905 ; 0.126 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5112 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2863 ; 0.156 ; 0.080 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 4370 ; 0.311 ; 0.500 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 1112 ; 0.185 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.074 ; 0.500 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 59 ; 0.129 ; 0.080 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 72 ; 0.214 ; 0.500 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 3845 ; 0.904 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6193 ; 1.649 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2847 ; 2.813 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2664 ; 4.495 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 2 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 183 A 275 4 REMARK 3 1 D 183 D 275 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 749 ; 0.15 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 749 ; 0.73 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : B E REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 0 B 99 4 REMARK 3 1 E 0 E 99 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 2 B (A): 833 ; 0.21 ; 0.50 REMARK 3 MEDIUM THERMAL 2 B (A**2): 833 ; 0.71 ; 2.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 182 REMARK 3 RESIDUE RANGE : C 0 C 9 REMARK 3 ORIGIN FOR THE GROUP (A): 24.1122 -2.9180 35.3815 REMARK 3 T TENSOR REMARK 3 T11: -0.0495 T22: -0.0556 REMARK 3 T33: -0.0655 T12: -0.0164 REMARK 3 T13: -0.0249 T23: 0.0090 REMARK 3 L TENSOR REMARK 3 L11: 1.9710 L22: 0.3239 REMARK 3 L33: 1.6361 L12: -0.1313 REMARK 3 L13: -0.9998 L23: -0.1955 REMARK 3 S TENSOR REMARK 3 S11: -0.0336 S12: -0.1671 S13: -0.0593 REMARK 3 S21: 0.0667 S22: 0.0274 S23: -0.0231 REMARK 3 S31: 0.0329 S32: 0.0059 S33: 0.0062 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 183 A 275 REMARK 3 ORIGIN FOR THE GROUP (A): -6.8488 -6.0903 19.0258 REMARK 3 T TENSOR REMARK 3 T11: -0.0658 T22: -0.1066 REMARK 3 T33: -0.0806 T12: 0.0073 REMARK 3 T13: -0.0078 T23: 0.0125 REMARK 3 L TENSOR REMARK 3 L11: 1.7079 L22: 1.0166 REMARK 3 L33: 3.1212 L12: 0.4110 REMARK 3 L13: 0.8695 L23: 0.6841 REMARK 3 S TENSOR REMARK 3 S11: 0.0150 S12: 0.0381 S13: -0.1177 REMARK 3 S21: -0.0387 S22: 0.0343 S23: -0.0096 REMARK 3 S31: 0.1394 S32: -0.0098 S33: -0.0493 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 0 B 99 REMARK 3 ORIGIN FOR THE GROUP (A): 3.3366 11.9105 27.1484 REMARK 3 T TENSOR REMARK 3 T11: -0.0450 T22: -0.1001 REMARK 3 T33: -0.0709 T12: -0.0046 REMARK 3 T13: 0.0135 T23: -0.0127 REMARK 3 L TENSOR REMARK 3 L11: 3.6346 L22: 1.2517 REMARK 3 L33: 1.3656 L12: -0.4808 REMARK 3 L13: -0.5381 L23: 0.1159 REMARK 3 S TENSOR REMARK 3 S11: 0.0674 S12: -0.0241 S13: 0.3138 REMARK 3 S21: 0.0467 S22: -0.0298 S23: 0.0295 REMARK 3 S31: -0.1569 S32: -0.0728 S33: -0.0376 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 1 D 182 REMARK 3 RESIDUE RANGE : F 0 F 9 REMARK 3 ORIGIN FOR THE GROUP (A): 5.1211 -37.5526 20.2979 REMARK 3 T TENSOR REMARK 3 T11: -0.0540 T22: -0.0562 REMARK 3 T33: -0.0520 T12: -0.0091 REMARK 3 T13: 0.0184 T23: -0.0188 REMARK 3 L TENSOR REMARK 3 L11: 1.9928 L22: 0.4784 REMARK 3 L33: 1.6134 L12: -0.1491 REMARK 3 L13: 0.7104 L23: 0.1818 REMARK 3 S TENSOR REMARK 3 S11: -0.0273 S12: -0.1956 S13: 0.1106 REMARK 3 S21: 0.0662 S22: 0.0162 S23: 0.0392 REMARK 3 S31: -0.0041 S32: 0.0636 S33: 0.0111 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 183 D 275 REMARK 3 ORIGIN FOR THE GROUP (A): 36.0952 -34.3906 3.7834 REMARK 3 T TENSOR REMARK 3 T11: -0.0616 T22: -0.0936 REMARK 3 T33: -0.0719 T12: 0.0065 REMARK 3 T13: -0.0027 T23: -0.0169 REMARK 3 L TENSOR REMARK 3 L11: 2.1611 L22: 0.9284 REMARK 3 L33: 3.7103 L12: 0.2940 REMARK 3 L13: -1.5684 L23: -0.4311 REMARK 3 S TENSOR REMARK 3 S11: 0.0603 S12: 0.0502 S13: 0.1642 REMARK 3 S21: -0.0783 S22: 0.0145 S23: -0.0082 REMARK 3 S31: -0.1216 S32: -0.0593 S33: -0.0748 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : E 0 E 99 REMARK 3 ORIGIN FOR THE GROUP (A): 26.1009 -52.3274 11.9784 REMARK 3 T TENSOR REMARK 3 T11: -0.0651 T22: -0.0650 REMARK 3 T33: -0.0800 T12: -0.0115 REMARK 3 T13: -0.0014 T23: 0.0152 REMARK 3 L TENSOR REMARK 3 L11: 3.3421 L22: 1.5634 REMARK 3 L33: 1.4614 L12: -0.6470 REMARK 3 L13: 0.6878 L23: -0.0790 REMARK 3 S TENSOR REMARK 3 S11: 0.0159 S12: -0.1045 S13: -0.2011 REMARK 3 S21: 0.0478 S22: -0.0143 S23: -0.0415 REMARK 3 S31: 0.0993 S32: 0.1236 S33: -0.0017 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2GT9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAY-06. REMARK 100 THE DEPOSITION ID IS D_1000037521. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-NOV-05 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 : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : BLUICE (GM/CA) REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 78282 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 71.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.10 REMARK 200 R MERGE FOR SHELL (I) : 0.36300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.320 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.74 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350 24%, MES 0.025M, NACL 0.1M, PH REMARK 280 6.5, VAPOR DIFFUSION, SITTING 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 42.08950 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 5040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18800 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 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 350 REMARK 350 BIOMOLECULE: 2 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: 5310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E, F 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: 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 ARG A 75 NE - CZ - NH2 ANGL. DEV. = 4.1 DEGREES REMARK 500 ARG D 97 NE - CZ - NH2 ANGL. DEV. = 4.0 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 ASP A 29 -124.98 49.38 REMARK 500 LEU A 110 -66.05 -105.58 REMARK 500 SER A 195 -169.13 -169.29 REMARK 500 GLN A 224 45.91 -109.78 REMARK 500 TRP B 60 -7.33 83.55 REMARK 500 ASP D 29 -124.33 51.66 REMARK 500 ASP D 122 126.37 -36.40 REMARK 500 SER D 195 -169.73 -162.82 REMARK 500 TRP E 60 -5.33 77.60 REMARK 500 REMARK 500 REMARK: NULL 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 NA B 806 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 83 OD1 REMARK 620 2 HIS B 84 O 84.0 REMARK 620 3 LEU B 87 O 100.0 84.9 REMARK 620 4 HOH B 926 O 86.3 168.5 90.8 REMARK 620 5 HOH B 927 O 81.3 82.6 167.2 102.0 REMARK 620 6 HOH B 928 O 169.2 93.2 90.1 97.5 88.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA E 807 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN E 83 OD1 REMARK 620 2 HIS E 84 O 85.4 REMARK 620 3 LEU E 87 O 103.8 83.9 REMARK 620 4 HOH E 910 O 87.8 78.8 158.3 REMARK 620 5 HOH E 929 O 165.0 102.6 89.9 81.4 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 806 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA E 807 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 803 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 804 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL E 805 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JF1 RELATED DB: PDB REMARK 900 CLASS I MHC HLA-A2 IN COMPLEX WITH ALTERED DECAMERIC PEPTIDE FROM REMARK 900 MELAN-A/MART-1 REMARK 900 RELATED ID: 1JHT RELATED DB: PDB REMARK 900 CLASS I MHC HLA-A2 IN COMPLEX WITH ALTERED NONAMERIC PEPTIDE FROM REMARK 900 MELAN-A/MART-1 REMARK 900 RELATED ID: 2GTW RELATED DB: PDB REMARK 900 CLASS I MHC HLA-A2 IN COMPLEX WITH THE NONAMERIC MELAN-A/MART-1(27- REMARK 900 35) PEPTIDE HAVING A27L SUBSTITUTION REMARK 900 RELATED ID: 2GTZ RELATED DB: PDB REMARK 900 CLASS I MHC HLA-A2 IN COMPLEX WITH THE NONAMERIC MELAN-A/MART-1(27- REMARK 900 35) PEPTIDE HAVING A28L SUBSTITUTION REMARK 900 RELATED ID: 2GUO RELATED DB: PDB REMARK 900 CLASS I MHC HLA-A2 IN COMPLEX WITH THE NATIVE NONAMERIC MELAN-A/ REMARK 900 MART-1(27-35) PEPTIDE DBREF 2GT9 A 1 275 UNP Q9TQH5 1A02_HUMAN 25 299 DBREF 2GT9 D 1 275 UNP Q9TQH5 1A02_HUMAN 25 299 DBREF 2GT9 B 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 2GT9 E 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 2GT9 C 0 9 UNP Q16655 MAR1_HUMAN 26 35 DBREF 2GT9 F 0 9 UNP Q16655 MAR1_HUMAN 26 35 SEQADV 2GT9 MET B 0 UNP P61769 INITIATING METHIONINE SEQADV 2GT9 MET E 0 UNP P61769 INITIATING METHIONINE SEQRES 1 A 275 GLY SER HIS SER MET ARG TYR PHE PHE THR SER VAL SER SEQRES 2 A 275 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE ALA VAL GLY SEQRES 3 A 275 TYR VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER ASP SEQRES 4 A 275 ALA ALA SER GLN ARG MET GLU PRO ARG ALA PRO TRP ILE SEQRES 5 A 275 GLU GLN GLU GLY PRO GLU TYR TRP ASP GLY GLU THR ARG SEQRES 6 A 275 LYS VAL LYS ALA HIS SER GLN THR HIS ARG VAL ASP LEU SEQRES 7 A 275 GLY THR LEU ARG GLY TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 A 275 SER HIS THR VAL GLN ARG MET TYR GLY CYS ASP VAL GLY SEQRES 9 A 275 SER ASP TRP ARG PHE LEU ARG GLY TYR HIS GLN TYR ALA SEQRES 10 A 275 TYR ASP GLY LYS ASP TYR ILE ALA LEU LYS GLU ASP LEU SEQRES 11 A 275 ARG SER TRP THR ALA ALA ASP MET ALA ALA GLN THR THR SEQRES 12 A 275 LYS HIS LYS TRP GLU ALA ALA HIS VAL ALA GLU GLN LEU SEQRES 13 A 275 ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG SEQRES 14 A 275 ARG TYR LEU GLU ASN GLY LYS GLU THR LEU GLN ARG THR SEQRES 15 A 275 ASP ALA PRO LYS THR HIS MET THR HIS HIS ALA VAL SER SEQRES 16 A 275 ASP HIS GLU ALA THR LEU ARG CYS TRP ALA LEU SER PHE SEQRES 17 A 275 TYR PRO ALA GLU ILE THR LEU THR TRP GLN ARG ASP GLY SEQRES 18 A 275 GLU ASP GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG SEQRES 19 A 275 PRO ALA GLY ASP GLY THR PHE GLN LYS TRP ALA ALA VAL SEQRES 20 A 275 VAL VAL PRO SER GLY GLN GLU GLN ARG TYR THR CYS HIS SEQRES 21 A 275 VAL GLN HIS GLU GLY LEU PRO LYS PRO LEU THR LEU ARG SEQRES 22 A 275 TRP GLU SEQRES 1 B 100 MET ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG SEQRES 2 B 100 HIS PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS SEQRES 3 B 100 TYR VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP SEQRES 4 B 100 LEU LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SEQRES 5 B 100 SER ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU SEQRES 6 B 100 LEU TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU SEQRES 7 B 100 TYR ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO SEQRES 8 B 100 LYS ILE VAL LYS TRP ASP ARG ASP MET SEQRES 1 C 10 GLU ALA ALA GLY ILE GLY ILE LEU THR VAL SEQRES 1 D 275 GLY SER HIS SER MET ARG TYR PHE PHE THR SER VAL SER SEQRES 2 D 275 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE ALA VAL GLY SEQRES 3 D 275 TYR VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER ASP SEQRES 4 D 275 ALA ALA SER GLN ARG MET GLU PRO ARG ALA PRO TRP ILE SEQRES 5 D 275 GLU GLN GLU GLY PRO GLU TYR TRP ASP GLY GLU THR ARG SEQRES 6 D 275 LYS VAL LYS ALA HIS SER GLN THR HIS ARG VAL ASP LEU SEQRES 7 D 275 GLY THR LEU ARG GLY TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 D 275 SER HIS THR VAL GLN ARG MET TYR GLY CYS ASP VAL GLY SEQRES 9 D 275 SER ASP TRP ARG PHE LEU ARG GLY TYR HIS GLN TYR ALA SEQRES 10 D 275 TYR ASP GLY LYS ASP TYR ILE ALA LEU LYS GLU ASP LEU SEQRES 11 D 275 ARG SER TRP THR ALA ALA ASP MET ALA ALA GLN THR THR SEQRES 12 D 275 LYS HIS LYS TRP GLU ALA ALA HIS VAL ALA GLU GLN LEU SEQRES 13 D 275 ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG SEQRES 14 D 275 ARG TYR LEU GLU ASN GLY LYS GLU THR LEU GLN ARG THR SEQRES 15 D 275 ASP ALA PRO LYS THR HIS MET THR HIS HIS ALA VAL SER SEQRES 16 D 275 ASP HIS GLU ALA THR LEU ARG CYS TRP ALA LEU SER PHE SEQRES 17 D 275 TYR PRO ALA GLU ILE THR LEU THR TRP GLN ARG ASP GLY SEQRES 18 D 275 GLU ASP GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG SEQRES 19 D 275 PRO ALA GLY ASP GLY THR PHE GLN LYS TRP ALA ALA VAL SEQRES 20 D 275 VAL VAL PRO SER GLY GLN GLU GLN ARG TYR THR CYS HIS SEQRES 21 D 275 VAL GLN HIS GLU GLY LEU PRO LYS PRO LEU THR LEU ARG SEQRES 22 D 275 TRP GLU SEQRES 1 E 100 MET ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG SEQRES 2 E 100 HIS PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS SEQRES 3 E 100 TYR VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP SEQRES 4 E 100 LEU LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SEQRES 5 E 100 SER ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU SEQRES 6 E 100 LEU TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU SEQRES 7 E 100 TYR ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO SEQRES 8 E 100 LYS ILE VAL LYS TRP ASP ARG ASP MET SEQRES 1 F 10 GLU ALA ALA GLY ILE GLY ILE LEU THR VAL HET GOL A 801 6 HET GOL A 804 6 HET NA B 806 1 HET GOL D 802 6 HET GOL D 803 6 HET NA E 807 1 HET GOL E 805 6 HETNAM GOL GLYCEROL HETNAM NA SODIUM ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 7 GOL 5(C3 H8 O3) FORMUL 9 NA 2(NA 1+) FORMUL 14 HOH *779(H2 O) HELIX 1 1 ALA A 49 GLU A 53 5 5 HELIX 2 2 GLY A 56 ASN A 86 1 31 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 THR A 225 THR A 228 5 4 HELIX 8 8 GLN A 253 GLN A 255 5 3 HELIX 9 9 ALA D 49 GLU D 53 5 5 HELIX 10 10 GLY D 56 TYR D 85 1 30 HELIX 11 11 ASP D 137 ALA D 150 1 14 HELIX 12 12 HIS D 151 GLY D 162 1 12 HELIX 13 13 GLY D 162 GLY D 175 1 14 HELIX 14 14 GLY D 175 GLN D 180 1 6 HELIX 15 15 THR D 225 THR D 228 5 4 HELIX 16 16 GLN D 253 GLN D 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 VAL A 12 -1 N ARG A 6 O TYR A 27 SHEET 5 A 8 THR A 94 VAL A 103 -1 O VAL A 103 N HIS A 3 SHEET 6 A 8 PHE A 109 TYR A 118 -1 O ALA A 117 N GLN A 96 SHEET 7 A 8 LYS A 121 LEU A 126 -1 O LEU A 126 N HIS A 114 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 ALA A 245 N CYS A 203 SHEET 4 B 4 GLU A 229 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 ALA 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 ASP A 223 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 PHE B 62 N PHE B 30 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 PHE B 62 N PHE B 30 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 SHEET 1 H 8 GLU D 46 PRO D 47 0 SHEET 2 H 8 THR D 31 ASP D 37 -1 N ARG D 35 O GLU D 46 SHEET 3 H 8 ARG D 21 VAL D 28 -1 N GLY D 26 O PHE D 33 SHEET 4 H 8 HIS D 3 VAL D 12 -1 N ARG D 6 O TYR D 27 SHEET 5 H 8 THR D 94 VAL D 103 -1 O ARG D 97 N PHE D 9 SHEET 6 H 8 PHE D 109 TYR D 118 -1 O GLN D 115 N MET D 98 SHEET 7 H 8 LYS D 121 LEU D 126 -1 O LEU D 126 N HIS D 114 SHEET 8 H 8 TRP D 133 ALA D 135 -1 O THR D 134 N ALA D 125 SHEET 1 I 4 LYS D 186 ALA D 193 0 SHEET 2 I 4 GLU D 198 PHE D 208 -1 O TRP D 204 N HIS D 188 SHEET 3 I 4 PHE D 241 PRO D 250 -1 O ALA D 245 N CYS D 203 SHEET 4 I 4 GLU D 229 LEU D 230 -1 N GLU D 229 O ALA D 246 SHEET 1 J 4 LYS D 186 ALA D 193 0 SHEET 2 J 4 GLU D 198 PHE D 208 -1 O TRP D 204 N HIS D 188 SHEET 3 J 4 PHE D 241 PRO D 250 -1 O ALA D 245 N CYS D 203 SHEET 4 J 4 ARG D 234 PRO D 235 -1 N ARG D 234 O GLN D 242 SHEET 1 K 4 GLU D 222 ASP D 223 0 SHEET 2 K 4 THR D 214 ARG D 219 -1 N ARG D 219 O GLU D 222 SHEET 3 K 4 TYR D 257 GLN D 262 -1 O THR D 258 N GLN D 218 SHEET 4 K 4 LEU D 270 LEU D 272 -1 O LEU D 272 N CYS D 259 SHEET 1 L 4 LYS E 6 SER E 11 0 SHEET 2 L 4 ASN E 21 PHE E 30 -1 O ASN E 24 N TYR E 10 SHEET 3 L 4 PHE E 62 PHE E 70 -1 O THR E 68 N LEU E 23 SHEET 4 L 4 GLU E 50 HIS E 51 -1 N GLU E 50 O TYR E 67 SHEET 1 M 4 LYS E 6 SER E 11 0 SHEET 2 M 4 ASN E 21 PHE E 30 -1 O ASN E 24 N TYR E 10 SHEET 3 M 4 PHE E 62 PHE E 70 -1 O THR E 68 N LEU E 23 SHEET 4 M 4 SER E 55 PHE E 56 -1 N SER E 55 O TYR E 63 SHEET 1 N 4 GLU E 44 ARG E 45 0 SHEET 2 N 4 GLU E 36 LYS E 41 -1 N LYS E 41 O GLU E 44 SHEET 3 N 4 TYR E 78 ASN E 83 -1 O ALA E 79 N LEU E 40 SHEET 4 N 4 LYS E 91 LYS E 94 -1 O LYS E 91 N VAL E 82 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.12 SSBOND 2 CYS A 203 CYS A 259 1555 1555 1.99 SSBOND 3 CYS B 25 CYS B 80 1555 1555 2.03 SSBOND 4 CYS D 101 CYS D 164 1555 1555 2.08 SSBOND 5 CYS D 203 CYS D 259 1555 1555 2.00 SSBOND 6 CYS E 25 CYS E 80 1555 1555 2.05 LINK OD1 ASN B 83 NA NA B 806 1555 1555 2.62 LINK O HIS B 84 NA NA B 806 1555 1555 2.65 LINK O LEU B 87 NA NA B 806 1555 1555 2.34 LINK NA NA B 806 O HOH B 926 1555 1555 2.52 LINK NA NA B 806 O HOH B 927 1555 1555 2.47 LINK NA NA B 806 O HOH B 928 1555 1555 2.47 LINK OD1 ASN E 83 NA NA E 807 1555 1555 2.50 LINK O HIS E 84 NA NA E 807 1555 1555 2.49 LINK O LEU E 87 NA NA E 807 1555 1555 2.54 LINK NA NA E 807 O HOH E 910 1555 1555 2.52 LINK NA NA E 807 O HOH E 929 1555 1555 2.46 CISPEP 1 TYR A 209 PRO A 210 0 -0.08 CISPEP 2 HIS B 31 PRO B 32 0 -0.48 CISPEP 3 TYR D 209 PRO D 210 0 -0.79 CISPEP 4 HIS E 31 PRO E 32 0 -1.44 SITE 1 AC1 6 ASN B 83 HIS B 84 LEU B 87 HOH B 926 SITE 2 AC1 6 HOH B 927 HOH B 928 SITE 1 AC2 5 ASN E 83 HIS E 84 LEU E 87 HOH E 910 SITE 2 AC2 5 HOH E 929 SITE 1 AC3 8 TYR A 84 ASN A 86 HIS A 191 HIS A 192 SITE 2 AC3 8 ALA A 193 HOH A 817 HOH A 833 HOH A 958 SITE 1 AC4 9 ARG D 6 PHE D 8 TYR D 27 ASP D 29 SITE 2 AC4 9 ASP D 30 HOH D 860 HOH D 964 HOH D 976 SITE 3 AC4 9 TYR E 63 SITE 1 AC5 8 TYR D 84 ASN D 86 HIS D 191 HIS D 192 SITE 2 AC5 8 ALA D 193 HOH D 810 HOH D 819 HOH D 952 SITE 1 AC6 7 ARG A 6 TYR A 27 ASP A 29 ASP A 30 SITE 2 AC6 7 HOH A 852 HOH A 900 TYR B 63 SITE 1 AC7 9 LEU D 206 ARG D 234 GLN D 242 TYR E 10 SITE 2 AC7 9 SER E 11 HIS E 13 PRO E 14 HOH E 845 SITE 3 AC7 9 HOH E 862 CRYST1 58.340 84.179 84.061 90.00 90.08 90.00 P 1 21 1 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 0.017141 0.000000 0.000025 0.00000 SCALE2 0.000000 0.011879 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011896 0.00000