HEADER IMMUNE SYSTEM 26-MAY-05 1ZT7 TITLE CRYSTAL STRUCTURE OF CLASS I MHC H-2KK IN COMPLEX WITH A NONAPEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN, K-K ALPHA CHAIN; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: RESIDUES 0-275; COMPND 5 SYNONYM: CLASS I MOUSE MHC H-2KK HEAVY CHAIN, H- 2KK; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 9 CHAIN: B, D; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: SV40 EPITOPE, SEFLLEKRI; COMPND 13 CHAIN: P, Q; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET3A; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 12 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 13 ORGANISM_TAXID: 10090; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PET3A; SOURCE 19 MOL_ID: 3; SOURCE 20 SYNTHETIC: YES; SOURCE 21 OTHER_DETAILS: CHEMICALLY SYNTHESIZED. THIS SEQUENCE OCCURS SOURCE 22 NATURALLY IN SIMIAN VIRUS KEYWDS PEPTIDE BINDING GROOVE, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR C.KELLENBERGER,A.ROUSSEL,B.MALISSEN REVDAT 4 03-APR-24 1ZT7 1 REMARK REVDAT 3 06-NOV-19 1ZT7 1 JRNL SEQADV REVDAT 2 24-FEB-09 1ZT7 1 VERSN REVDAT 1 18-OCT-05 1ZT7 0 JRNL AUTH C.KELLENBERGER,A.ROUSSEL,B.MALISSEN JRNL TITL THE H-2KK MHC PEPTIDE-BINDING GROOVE ANCHORS THE BACKBONE OF JRNL TITL 2 AN OCTAMERIC ANTIGENIC PEPTIDE IN AN UNPRECEDENTED MODE. JRNL REF J IMMUNOL. V. 175 3819 2005 JRNL REFN ISSN 0022-1767 JRNL PMID 16148128 JRNL DOI 10.4049/JIMMUNOL.175.6.3819 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.KELLENBERGER,S.PORCIERO,A.ROUSSEL REMARK 1 TITL EXPRESSION, REFOLDING, CRYSTALLIZATION AND PRELIMINARY REMARK 1 TITL 2 CRYSTALLOGRAPHIC STUDY OF MHC H-2KK COMPLEXED WITH REMARK 1 TITL 3 OCTAPEPTIDES AND NONAPEPTIDES REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 60 1278 2004 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 15213391 REMARK 1 DOI 10.1107/S090744490400931X REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 89.7 REMARK 3 NUMBER OF REFLECTIONS : 17330 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) : 0.235 REMARK 3 R VALUE (WORKING SET) : 0.231 REMARK 3 FREE R VALUE : 0.311 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 866 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1131 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2670 REMARK 3 BIN FREE R VALUE SET COUNT : 51 REMARK 3 BIN FREE R VALUE : 0.3740 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6334 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 146 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 54.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 4.55 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.00000 REMARK 3 B22 (A**2) : 1.28000 REMARK 3 B33 (A**2) : -2.79000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.68000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.601 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.461 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 24.345 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.873 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.776 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6524 ; 0.010 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 5642 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8860 ; 1.210 ; 1.931 REMARK 3 BOND ANGLES OTHERS (DEGREES): 13134 ; 0.835 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 760 ; 6.074 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 906 ; 0.073 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7264 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1416 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1405 ; 0.198 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 6838 ; 0.207 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 4007 ; 0.085 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 126 ; 0.202 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 53 ; 0.290 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 141 ; 0.221 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 7 ; 0.092 ; 0.200 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): 3832 ; 0.185 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6202 ; 0.359 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2692 ; 0.646 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2658 ; 1.069 ; 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 : 4 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 176 2 REMARK 3 1 C 1 C 176 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 1035 ; 0.02 ; 0.05 REMARK 3 MEDIUM POSITIONAL 1 A (A): 1716 ; 0.23 ; 0.50 REMARK 3 TIGHT THERMAL 1 A (A**2): 1035 ; 0.03 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 1716 ; 0.20 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : A C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 182 A 275 2 REMARK 3 1 C 182 C 275 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 2 A (A): 551 ; 0.02 ; 0.05 REMARK 3 MEDIUM POSITIONAL 2 A (A): 901 ; 0.14 ; 0.50 REMARK 3 TIGHT THERMAL 2 A (A**2): 551 ; 0.03 ; 0.50 REMARK 3 MEDIUM THERMAL 2 A (A**2): 901 ; 0.12 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : B D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 1 B 99 2 REMARK 3 1 D 1 D 99 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 3 B (A): 582 ; 0.01 ; 0.05 REMARK 3 MEDIUM POSITIONAL 3 B (A): 963 ; 0.19 ; 0.50 REMARK 3 TIGHT THERMAL 3 B (A**2): 582 ; 0.02 ; 0.50 REMARK 3 MEDIUM THERMAL 3 B (A**2): 963 ; 0.11 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 4 REMARK 3 CHAIN NAMES : P Q REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 P 1 P 9 2 REMARK 3 1 Q 1 Q 9 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 4 P (A): 53 ; 0.02 ; 0.05 REMARK 3 MEDIUM POSITIONAL 4 P (A): 107 ; 0.18 ; 0.50 REMARK 3 TIGHT THERMAL 4 P (A**2): 53 ; 0.03 ; 0.50 REMARK 3 MEDIUM THERMAL 4 P (A**2): 107 ; 0.17 ; 2.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1ZT7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-MAY-05. REMARK 100 THE DEPOSITION ID IS D_1000033090. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-JUN-03 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 : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93300 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18302 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 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 (%) : 90.2 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.15800 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.39700 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: AMORE REMARK 200 STARTING MODEL: THE COMPLEX BETWEEN H-2KK AND THE OCTAPEPTIDE REMARK 200 HA(259-266) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6M AMMONIUM SULFATE, 0.1M MES, PH REMARK 280 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-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 0.00000 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: 4320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -18.0 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 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: 4320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, Q 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 MET A 0 REMARK 465 MET B 0 REMARK 465 MET C 0 REMARK 465 MET D 0 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 OH TYR C 45 OE1 GLU Q 2 2.13 REMARK 500 NE2 GLN C 72 O HOH C 312 2.13 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 ASP A 119 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP A 137 CB - CG - OD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 ASP B 96 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP C 137 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP D 96 CB - CG - OD2 ANGL. DEV. = 5.5 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 -119.38 66.24 REMARK 500 SER A 38 -12.50 -47.63 REMARK 500 GLU A 41 -71.07 -58.20 REMARK 500 GLN A 87 -146.51 -79.92 REMARK 500 ARG A 97 108.93 -163.18 REMARK 500 GLU A 114 99.40 -179.24 REMARK 500 TYR A 123 -74.48 -123.52 REMARK 500 ASP A 137 -160.86 -129.09 REMARK 500 THR A 163 -45.17 -17.57 REMARK 500 ALA A 177 41.27 -109.32 REMARK 500 THR A 178 -49.83 -166.15 REMARK 500 SER A 193 85.16 -65.50 REMARK 500 GLU A 196 80.81 85.18 REMARK 500 ASP A 197 26.44 47.74 REMARK 500 TYR A 209 132.62 -171.68 REMARK 500 THR A 225 32.54 -142.09 REMARK 500 GLN A 226 -127.01 -106.02 REMARK 500 ASN B 21 -167.27 -161.53 REMARK 500 HIS B 31 134.15 -177.20 REMARK 500 HIS B 34 106.38 -57.40 REMARK 500 MET B 54 101.20 -51.13 REMARK 500 SER B 57 -169.68 -108.58 REMARK 500 TRP B 60 -0.21 84.39 REMARK 500 THR B 68 148.13 -174.71 REMARK 500 GLU B 74 -60.17 -26.92 REMARK 500 THR B 75 -64.59 -131.20 REMARK 500 ASP B 76 99.04 -7.42 REMARK 500 LEU C 17 30.58 -92.76 REMARK 500 ASP C 29 -122.16 68.85 REMARK 500 SER C 38 -11.06 -48.37 REMARK 500 GLN C 87 -145.88 -80.08 REMARK 500 ARG C 97 107.98 -163.00 REMARK 500 SER C 105 30.22 -93.59 REMARK 500 GLU C 114 98.45 -178.96 REMARK 500 TYR C 123 -74.31 -122.58 REMARK 500 ASP C 137 -159.82 -130.11 REMARK 500 THR C 163 -43.96 -16.82 REMARK 500 THR C 178 -36.32 -133.08 REMARK 500 LEU C 179 110.69 -38.15 REMARK 500 SER C 193 85.23 -64.77 REMARK 500 GLU C 196 82.25 84.68 REMARK 500 ASP C 197 25.78 47.92 REMARK 500 TYR C 209 136.21 -173.86 REMARK 500 THR C 225 31.24 -142.67 REMARK 500 GLN C 226 -129.84 -106.51 REMARK 500 ASN D 21 -166.19 -160.24 REMARK 500 HIS D 31 133.09 -176.51 REMARK 500 MET D 54 101.35 -50.14 REMARK 500 SER D 57 -168.33 -107.55 REMARK 500 TRP D 60 3.59 81.40 REMARK 500 REMARK 500 THIS ENTRY HAS 56 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ZT1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CLASS I MHC H-2KK IN COMPLEX WITH AN REMARK 900 OCTAPEPTIDE DBREF 1ZT7 A 1 275 UNP P04223 HA1K_MOUSE 22 296 DBREF 1ZT7 C 1 275 UNP P04223 HA1K_MOUSE 22 296 DBREF 1ZT7 B 1 99 UNP P01887 B2MG_MOUSE 21 119 DBREF 1ZT7 D 1 99 UNP P01887 B2MG_MOUSE 21 119 DBREF 1ZT7 P 1 9 PDB 1ZT7 1ZT7 1 9 DBREF 1ZT7 Q 1 9 PDB 1ZT7 1ZT7 1 9 SEQADV 1ZT7 MET A 0 UNP P04223 INITIATING METHIONINE SEQADV 1ZT7 MET C 0 UNP P04223 INITIATING METHIONINE SEQADV 1ZT7 MET B 0 UNP P01887 INITIATING METHIONINE SEQADV 1ZT7 MET D 0 UNP P01887 INITIATING METHIONINE SEQRES 1 A 276 MET GLY PRO HIS SER LEU ARG TYR PHE HIS THR ALA VAL SEQRES 2 A 276 SER ARG PRO GLY LEU GLY LYS PRO ARG PHE ILE SER VAL SEQRES 3 A 276 GLY TYR VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER SEQRES 4 A 276 ASP ALA GLU ASN PRO ARG TYR GLU PRO ARG VAL ARG TRP SEQRES 5 A 276 MET GLU GLN VAL GLU PRO GLU TYR TRP GLU ARG ASN THR SEQRES 6 A 276 GLN ILE ALA LYS GLY ASN GLU GLN ILE PHE ARG VAL ASN SEQRES 7 A 276 LEU ARG THR ALA LEU ARG TYR TYR ASN GLN SER ALA GLY SEQRES 8 A 276 GLY SER HIS THR PHE GLN ARG MET TYR GLY CYS GLU VAL SEQRES 9 A 276 GLY SER ASP TRP ARG LEU LEU ARG GLY TYR GLU GLN TYR SEQRES 10 A 276 ALA TYR ASP GLY CYS ASP TYR ILE ALA LEU ASN GLU ASP SEQRES 11 A 276 LEU LYS THR TRP THR ALA ALA ASP MET ALA ALA LEU ILE SEQRES 12 A 276 THR LYS HIS LYS TRP GLU GLN ALA GLY ASP ALA GLU ARG SEQRES 13 A 276 ASP ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU SEQRES 14 A 276 ARG ARG TYR LEU GLN LEU GLY ASN ALA THR LEU PRO ARG SEQRES 15 A 276 THR ASP SER PRO LYS ALA HIS VAL THR ARG HIS SER ARG SEQRES 16 A 276 PRO GLU ASP LYS VAL THR LEU ARG CYS TRP ALA LEU GLY SEQRES 17 A 276 PHE TYR PRO ALA ASP ILE THR LEU THR TRP GLN LEU ASN SEQRES 18 A 276 GLY GLU GLU LEU THR GLN ASP MET GLU LEU VAL GLU THR SEQRES 19 A 276 ARG PRO ALA GLY ASP GLY THR PHE GLN LYS TRP ALA SER SEQRES 20 A 276 VAL VAL VAL PRO LEU GLY LYS GLU GLN TYR TYR THR CYS SEQRES 21 A 276 HIS VAL TYR HIS GLN GLY LEU PRO GLU PRO LEU THR LEU SEQRES 22 A 276 ARG TRP GLU SEQRES 1 B 100 MET ILE GLN LYS THR PRO GLN ILE GLN VAL TYR SER ARG SEQRES 2 B 100 HIS PRO PRO GLU ASN GLY LYS PRO ASN ILE LEU ASN CYS SEQRES 3 B 100 TYR VAL THR GLN PHE HIS PRO PRO HIS ILE GLU ILE GLN SEQRES 4 B 100 MET LEU LYS ASN GLY LYS LYS ILE PRO LYS VAL GLU MET SEQRES 5 B 100 SER ASP MET SER PHE SER LYS ASP TRP SER PHE TYR ILE SEQRES 6 B 100 LEU ALA HIS THR GLU PHE THR PRO THR GLU THR ASP THR SEQRES 7 B 100 TYR ALA CYS ARG VAL LYS HIS ASP SER MET ALA GLU PRO SEQRES 8 B 100 LYS THR VAL TYR TRP ASP ARG ASP MET SEQRES 1 C 276 MET GLY PRO HIS SER LEU ARG TYR PHE HIS THR ALA VAL SEQRES 2 C 276 SER ARG PRO GLY LEU GLY LYS PRO ARG PHE ILE SER VAL SEQRES 3 C 276 GLY TYR VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER SEQRES 4 C 276 ASP ALA GLU ASN PRO ARG TYR GLU PRO ARG VAL ARG TRP SEQRES 5 C 276 MET GLU GLN VAL GLU PRO GLU TYR TRP GLU ARG ASN THR SEQRES 6 C 276 GLN ILE ALA LYS GLY ASN GLU GLN ILE PHE ARG VAL ASN SEQRES 7 C 276 LEU ARG THR ALA LEU ARG TYR TYR ASN GLN SER ALA GLY SEQRES 8 C 276 GLY SER HIS THR PHE GLN ARG MET TYR GLY CYS GLU VAL SEQRES 9 C 276 GLY SER ASP TRP ARG LEU LEU ARG GLY TYR GLU GLN TYR SEQRES 10 C 276 ALA TYR ASP GLY CYS ASP TYR ILE ALA LEU ASN GLU ASP SEQRES 11 C 276 LEU LYS THR TRP THR ALA ALA ASP MET ALA ALA LEU ILE SEQRES 12 C 276 THR LYS HIS LYS TRP GLU GLN ALA GLY ASP ALA GLU ARG SEQRES 13 C 276 ASP ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU SEQRES 14 C 276 ARG ARG TYR LEU GLN LEU GLY ASN ALA THR LEU PRO ARG SEQRES 15 C 276 THR ASP SER PRO LYS ALA HIS VAL THR ARG HIS SER ARG SEQRES 16 C 276 PRO GLU ASP LYS VAL THR LEU ARG CYS TRP ALA LEU GLY SEQRES 17 C 276 PHE TYR PRO ALA ASP ILE THR LEU THR TRP GLN LEU ASN SEQRES 18 C 276 GLY GLU GLU LEU THR GLN ASP MET GLU LEU VAL GLU THR SEQRES 19 C 276 ARG PRO ALA GLY ASP GLY THR PHE GLN LYS TRP ALA SER SEQRES 20 C 276 VAL VAL VAL PRO LEU GLY LYS GLU GLN TYR TYR THR CYS SEQRES 21 C 276 HIS VAL TYR HIS GLN GLY LEU PRO GLU PRO LEU THR LEU SEQRES 22 C 276 ARG TRP GLU SEQRES 1 D 100 MET ILE GLN LYS THR PRO GLN ILE GLN VAL TYR SER ARG SEQRES 2 D 100 HIS PRO PRO GLU ASN GLY LYS PRO ASN ILE LEU ASN CYS SEQRES 3 D 100 TYR VAL THR GLN PHE HIS PRO PRO HIS ILE GLU ILE GLN SEQRES 4 D 100 MET LEU LYS ASN GLY LYS LYS ILE PRO LYS VAL GLU MET SEQRES 5 D 100 SER ASP MET SER PHE SER LYS ASP TRP SER PHE TYR ILE SEQRES 6 D 100 LEU ALA HIS THR GLU PHE THR PRO THR GLU THR ASP THR SEQRES 7 D 100 TYR ALA CYS ARG VAL LYS HIS ASP SER MET ALA GLU PRO SEQRES 8 D 100 LYS THR VAL TYR TRP ASP ARG ASP MET SEQRES 1 P 9 SER GLU PHE LEU LEU GLU LYS ARG ILE SEQRES 1 Q 9 SER GLU PHE LEU LEU GLU LYS ARG ILE FORMUL 7 HOH *146(H2 O) HELIX 1 1 TRP A 51 GLU A 56 5 6 HELIX 2 2 PRO A 57 TYR A 85 1 29 HELIX 3 3 ASP A 137 GLY A 151 1 15 HELIX 4 4 ASP A 152 GLY A 162 1 11 HELIX 5 5 GLY A 162 GLY A 175 1 14 HELIX 6 6 LYS A 253 GLN A 255 5 3 HELIX 7 7 VAL C 49 GLU C 56 5 8 HELIX 8 8 PRO C 57 TYR C 85 1 29 HELIX 9 9 ASP C 137 GLY C 151 1 15 HELIX 10 10 ASP C 152 GLY C 162 1 11 HELIX 11 11 GLY C 162 GLY C 175 1 14 HELIX 12 12 GLY C 252 GLN C 255 5 4 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 SER A 24 O PHE A 36 SHEET 4 A 8 HIS A 3 VAL A 12 -1 N PHE A 8 O VAL A 25 SHEET 5 A 8 THR A 94 VAL A 103 -1 O PHE A 95 N ALA A 11 SHEET 6 A 8 LEU A 109 TYR A 118 -1 O LEU A 110 N GLU A 102 SHEET 7 A 8 ASP A 122 LEU A 126 -1 O LEU A 126 N GLU 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 HIS A 192 0 SHEET 2 B 4 LYS 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 MET A 228 LEU A 230 -1 N GLU A 229 O SER A 246 SHEET 1 C 4 LYS A 186 HIS A 192 0 SHEET 2 C 4 LYS 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 GLU A 223 0 SHEET 2 D 4 THR A 214 LEU A 219 -1 N LEU A 219 O GLU A 222 SHEET 3 D 4 TYR A 257 TYR A 262 -1 O THR A 258 N GLN A 218 SHEET 4 D 4 LEU A 270 LEU A 272 -1 O LEU A 272 N CYS A 259 SHEET 1 E 4 VAL B 9 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 THR B 68 N LEU B 23 SHEET 4 E 4 SER B 55 PHE B 56 -1 N SER B 55 O TYR B 63 SHEET 1 F 4 LYS B 44 LYS B 45 0 SHEET 2 F 4 ILE B 35 LYS B 41 -1 N LYS B 41 O LYS B 44 SHEET 3 F 4 TYR B 78 HIS B 84 -1 O ALA B 79 N LEU B 40 SHEET 4 F 4 MET B 87 TYR B 94 -1 O VAL B 93 N CYS B 80 SHEET 1 G 8 GLU C 46 PRO C 47 0 SHEET 2 G 8 VAL C 34 ASP C 37 -1 N ARG C 35 O GLU C 46 SHEET 3 G 8 ARG C 21 VAL C 28 -1 N SER C 24 O PHE C 36 SHEET 4 G 8 HIS C 3 VAL C 12 -1 N ARG C 6 O TYR C 27 SHEET 5 G 8 THR C 94 VAL C 103 -1 O PHE C 95 N ALA C 11 SHEET 6 G 8 LEU C 109 TYR C 118 -1 O LEU C 110 N GLU C 102 SHEET 7 G 8 ASP C 122 LEU C 126 -1 O LEU C 126 N GLU C 114 SHEET 8 G 8 TRP C 133 ALA C 135 -1 O THR C 134 N ALA C 125 SHEET 1 H 4 VAL C 189 HIS C 192 0 SHEET 2 H 4 LYS C 198 PHE C 208 -1 O THR C 200 N HIS C 192 SHEET 3 H 4 PHE C 241 PRO C 250 -1 O ALA C 245 N CYS C 203 SHEET 4 H 4 MET C 228 LEU C 230 -1 N GLU C 229 O SER C 246 SHEET 1 I 4 VAL C 189 HIS C 192 0 SHEET 2 I 4 LYS C 198 PHE C 208 -1 O THR C 200 N HIS C 192 SHEET 3 I 4 PHE C 241 PRO C 250 -1 O ALA C 245 N CYS C 203 SHEET 4 I 4 ARG C 234 PRO C 235 -1 N ARG C 234 O GLN C 242 SHEET 1 J 4 GLU C 222 GLU C 223 0 SHEET 2 J 4 THR C 214 LEU C 219 -1 N LEU C 219 O GLU C 222 SHEET 3 J 4 TYR C 257 TYR C 262 -1 O HIS C 260 N THR C 216 SHEET 4 J 4 LEU C 270 LEU C 272 -1 O LEU C 272 N CYS C 259 SHEET 1 K 4 VAL D 9 SER D 11 0 SHEET 2 K 4 ASN D 21 PHE D 30 -1 O ASN D 24 N TYR D 10 SHEET 3 K 4 PHE D 62 PHE D 70 -1 O THR D 68 N LEU D 23 SHEET 4 K 4 SER D 55 PHE D 56 -1 N SER D 55 O TYR D 63 SHEET 1 L 4 LYS D 44 LYS D 45 0 SHEET 2 L 4 ILE D 35 LYS D 41 -1 N LYS D 41 O LYS D 44 SHEET 3 L 4 TYR D 78 HIS D 84 -1 O ARG D 81 N GLN D 38 SHEET 4 L 4 MET D 87 TYR D 94 -1 O VAL D 93 N CYS D 80 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.07 SSBOND 2 CYS A 203 CYS A 259 1555 1555 2.01 SSBOND 3 CYS B 25 CYS B 80 1555 1555 2.04 SSBOND 4 CYS C 101 CYS C 164 1555 1555 2.04 SSBOND 5 CYS C 203 CYS C 259 1555 1555 2.02 SSBOND 6 CYS D 25 CYS D 80 1555 1555 2.03 CISPEP 1 TYR A 209 PRO A 210 0 -0.43 CISPEP 2 HIS B 31 PRO B 32 0 -2.85 CISPEP 3 TYR C 209 PRO C 210 0 -5.81 CISPEP 4 HIS D 31 PRO D 32 0 -0.32 CRYST1 85.135 72.628 88.793 90.00 111.24 90.00 P 1 2 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 0.011746 0.000000 0.004565 0.00000 SCALE2 0.000000 0.013769 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012083 0.00000