HEADER IMMUNE SYSTEM 05-MAY-03 1P7Q TITLE CRYSTAL STRUCTURE OF HLA-A2 BOUND TO LIR-1, A HOST AND VIRAL MHC TITLE 2 RECEPTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, A-2 ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUE 25-300; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 8 CHAIN: B; COMPND 9 SYNONYM: HDCMA22P; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: POL POLYPROTEIN; COMPND 13 CHAIN: C; COMPND 14 FRAGMENT: RESIDUE 463-471; COMPND 15 ENGINEERED: YES; COMPND 16 MOL_ID: 4; COMPND 17 MOLECULE: LEUKOCYTE IMMUNOGLOBULIN-LIKE RECEPTOR 1; COMPND 18 CHAIN: D; COMPND 19 FRAGMENT: RESIDUE 25-221; COMPND 20 SYNONYM: LEUKOCYTE IMMUNOGLOBULIN-LIKE RECEPTOR, SUBFAMILY B (WITH TM COMPND 21 AND ITIM DOMAINS), MEMBER 1; CD85 ANTIGEN; COMPND 22 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 OR HLAA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21PLYSS (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: BJ075; 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; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21PLYSS (DE3); SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: BJ192; SOURCE 21 MOL_ID: 3; SOURCE 22 SYNTHETIC: YES; SOURCE 23 MOL_ID: 4; SOURCE 24 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 25 ORGANISM_COMMON: HUMAN; SOURCE 26 ORGANISM_TAXID: 9606; SOURCE 27 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 28 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 29 EXPRESSION_SYSTEM_STRAIN: BL21PLYSS (DE3); SOURCE 30 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 31 EXPRESSION_SYSTEM_PLASMID: PET23A KEYWDS HLA-A2-LIR-1 COMPLEX, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR B.E.WILLCOX,L.M.THOMAS,P.J.BJORKMAN REVDAT 4 30-OCT-24 1P7Q 1 REMARK REVDAT 3 16-AUG-23 1P7Q 1 REMARK REVDAT 2 24-FEB-09 1P7Q 1 VERSN REVDAT 1 14-OCT-03 1P7Q 0 JRNL AUTH B.E.WILLCOX,L.M.THOMAS,P.J.BJORKMAN JRNL TITL CRYSTAL STRUCTURE OF HLA-A2 BOUND TO LIR-1, A HOST AND VIRAL JRNL TITL 2 MAJOR HISTOCOMPATIBILITY COMPLEX RECEPTOR. JRNL REF NAT.IMMUNOL. V. 4 913 2003 JRNL REFN ISSN 1529-2908 JRNL PMID 12897781 JRNL DOI 10.1038/NI961 REMARK 2 REMARK 2 RESOLUTION. 3.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.11 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2117689.070 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 9493 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 SET) : 0.218 REMARK 3 FREE R VALUE : 0.309 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 493 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.014 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.61 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1489 REMARK 3 BIN R VALUE (WORKING SET) : 0.2670 REMARK 3 BIN FREE R VALUE : 0.4210 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 79 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.047 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4498 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 11.82000 REMARK 3 B22 (A**2) : 11.82000 REMARK 3 B33 (A**2) : -23.63000 REMARK 3 B12 (A**2) : 14.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : 0.48 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.56 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.71 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 2.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.670 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : GROUP REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.30 REMARK 3 BSOL : 35.85 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1P7Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAY-03. REMARK 100 THE DEPOSITION ID IS D_1000019112. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-OCT-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.992 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9493 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.400 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.18000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.50500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.800 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: PDB ENTRIES 1G0X AND 1AKJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, SODIUM ACETATE, TRIS, L REMARK 280 -CYSTEINE, TRITON X-100, PH 8.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 29.82000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 59.64000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 59.64000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 29.82000 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 ASN B 17 REMARK 465 GLY B 18 REMARK 465 LYS B 19 REMARK 465 SER B 20 REMARK 465 GLU B 74 REMARK 465 LYS B 75 REMARK 465 HIS D 2 REMARK 465 LEU D 3 REMARK 465 GLY D 28 REMARK 465 GLY D 29 REMARK 465 GLN D 30 REMARK 465 GLU D 31 REMARK 465 GLY D 78 REMARK 465 SER D 79 REMARK 465 ASP D 80 REMARK 465 THR D 81 REMARK 465 ALA D 82 REMARK 465 GLY D 83 REMARK 465 ASP D 139 REMARK 465 GLU D 140 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 17 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 82 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 268 CG CD CE NZ REMARK 470 LYS B 41 CG CD CE NZ REMARK 470 LYS B 94 CG CD CE NZ REMARK 470 GLN D 27 CG CD OE1 NE2 REMARK 470 GLN D 33 CG CD OE1 NE2 REMARK 470 GLU D 34 CG CD OE1 OE2 REMARK 470 GLN D 52 CG CD OE1 NE2 REMARK 470 GLU D 53 CG CD OE1 OE2 REMARK 470 LYS D 56 CG CD CE NZ REMARK 470 LYS D 57 CG CD CE NZ REMARK 470 ARG D 84 CG CD NE CZ NH1 NH2 REMARK 470 GLU D 86 CG CD OE1 OE2 REMARK 470 SER D 87 OG 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 THR A 225 N GLN A 226 1.39 REMARK 500 O GLN A 224 N THR A 225 1.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 THR A 225 C GLN A 226 N -0.251 REMARK 500 GLN D 52 C GLU D 53 N 0.145 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 VAL A 28 N - CA - C ANGL. DEV. = -17.7 DEGREES REMARK 500 ARG A 108 CB - CA - C ANGL. DEV. = -24.5 DEGREES REMARK 500 ARG A 108 N - CA - C ANGL. DEV. = -17.8 DEGREES REMARK 500 PHE A 109 N - CA - CB ANGL. DEV. = -22.2 DEGREES REMARK 500 PHE A 109 N - CA - C ANGL. DEV. = 24.9 DEGREES REMARK 500 MET A 138 N - CA - C ANGL. DEV. = 19.1 DEGREES REMARK 500 ALA A 139 N - CA - CB ANGL. DEV. = -23.1 DEGREES REMARK 500 GLN A 141 CB - CG - CD ANGL. DEV. = 41.0 DEGREES REMARK 500 GLN A 224 CA - C - N ANGL. DEV. = 45.7 DEGREES REMARK 500 GLN A 224 O - C - N ANGL. DEV. = -57.2 DEGREES REMARK 500 THR A 225 N - CA - C ANGL. DEV. = 30.9 DEGREES REMARK 500 THR A 225 CA - C - N ANGL. DEV. = 48.6 DEGREES REMARK 500 THR A 225 O - C - N ANGL. DEV. = -49.0 DEGREES REMARK 500 GLN A 226 C - N - CA ANGL. DEV. = 24.9 DEGREES REMARK 500 VAL D 118 O - C - N ANGL. DEV. = -13.1 DEGREES REMARK 500 PRO D 182 C - N - CD ANGL. DEV. = -21.0 DEGREES REMARK 500 PRO D 182 CA - N - CD ANGL. DEV. = -10.1 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 ARG A 17 66.72 -69.57 REMARK 500 ASP A 29 -125.85 66.82 REMARK 500 ASP A 37 87.78 -163.73 REMARK 500 SER A 38 -19.98 -34.65 REMARK 500 GLN A 54 42.24 -78.45 REMARK 500 GLU A 58 -39.05 -33.34 REMARK 500 ASN A 86 84.51 46.05 REMARK 500 ARG A 97 120.73 -174.68 REMARK 500 SER A 105 5.40 -61.01 REMARK 500 PHE A 109 122.86 -28.91 REMARK 500 ARG A 131 -14.74 -142.45 REMARK 500 ALA A 135 47.66 -97.84 REMARK 500 ALA A 136 97.08 -45.47 REMARK 500 ASP A 137 131.79 140.28 REMARK 500 ALA A 139 39.99 -98.63 REMARK 500 ALA A 149 -80.00 -82.80 REMARK 500 ALA A 150 -10.17 -40.34 REMARK 500 HIS A 151 76.55 65.36 REMARK 500 ALA A 153 -7.12 -56.26 REMARK 500 GLU A 154 -60.79 -91.91 REMARK 500 ALA A 184 160.28 -48.47 REMARK 500 SER A 195 -169.80 179.26 REMARK 500 ALA A 205 103.86 -160.33 REMARK 500 ILE A 213 160.26 171.62 REMARK 500 THR A 233 109.61 -58.64 REMARK 500 ASP A 238 29.16 -149.50 REMARK 500 PRO A 267 -77.41 -55.04 REMARK 500 PRO B 14 -169.96 -75.81 REMARK 500 ASP B 34 92.29 -20.00 REMARK 500 ASN B 42 25.35 49.91 REMARK 500 VAL B 49 109.22 -43.37 REMARK 500 SER B 57 -143.55 -99.80 REMARK 500 ASP B 59 8.01 -68.62 REMARK 500 TRP B 60 -11.52 77.24 REMARK 500 PHE B 62 174.19 -59.99 REMARK 500 PHE B 70 -154.23 178.70 REMARK 500 PRO B 72 7.78 -60.07 REMARK 500 PRO B 90 122.57 -35.55 REMARK 500 GLU C 4 139.59 -174.05 REMARK 500 LYS D 5 139.88 -32.63 REMARK 500 SER D 14 -160.15 -67.12 REMARK 500 GLN D 18 141.50 -38.72 REMARK 500 GLU D 40 174.13 -53.61 REMARK 500 LYS D 41 -27.47 57.96 REMARK 500 LYS D 42 119.08 -174.81 REMARK 500 THR D 43 154.46 -38.41 REMARK 500 PRO D 63 -97.11 -67.07 REMARK 500 ALA D 70 115.87 -15.27 REMARK 500 SER D 85 -149.79 -140.44 REMARK 500 CYS D 144 -153.10 -108.78 REMARK 500 REMARK 500 THIS ENTRY HAS 57 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLN A 224 THR A 225 125.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 GLN A 224 68.95 REMARK 500 THR A 225 -12.94 REMARK 500 VAL D 118 -25.23 REMARK 500 REMARK 500 REMARK: NULL DBREF 1P7Q A 1 276 UNP P01892 1A02_HUMAN 25 300 DBREF 1P7Q B 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 1P7Q C 1 9 UNP P12499 POL_HV1Z2 463 471 DBREF 1P7Q D 2 198 UNP Q8NHL6 LIRB1_HUMAN 25 221 SEQRES 1 A 276 GLY SER HIS SER MET ARG TYR PHE PHE THR SER VAL SER SEQRES 2 A 276 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE ALA VAL GLY SEQRES 3 A 276 TYR VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER ASP SEQRES 4 A 276 ALA ALA SER GLN ARG MET GLU PRO ARG ALA PRO TRP ILE SEQRES 5 A 276 GLU GLN GLU GLY PRO GLU TYR TRP ASP GLY GLU THR ARG SEQRES 6 A 276 LYS VAL LYS ALA HIS SER GLN THR HIS ARG VAL ASP LEU SEQRES 7 A 276 GLY THR LEU ARG GLY TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 A 276 SER HIS THR VAL GLN ARG MET TYR GLY CYS ASP VAL GLY SEQRES 9 A 276 SER ASP TRP ARG PHE LEU ARG GLY TYR HIS GLN TYR ALA SEQRES 10 A 276 TYR ASP GLY LYS ASP TYR ILE ALA LEU LYS GLU ASP LEU SEQRES 11 A 276 ARG SER TRP THR ALA ALA ASP MET ALA ALA GLN THR THR SEQRES 12 A 276 LYS HIS LYS TRP GLU ALA ALA HIS VAL ALA GLU GLN LEU SEQRES 13 A 276 ARG ALA TYR LEU GLU GLY THR CYS VAL GLU TRP LEU ARG SEQRES 14 A 276 ARG TYR LEU GLU ASN GLY LYS GLU THR LEU GLN ARG THR SEQRES 15 A 276 ASP ALA PRO LYS THR HIS MET THR HIS HIS ALA VAL SER SEQRES 16 A 276 ASP HIS GLU ALA THR LEU ARG CYS TRP ALA LEU SER PHE SEQRES 17 A 276 TYR PRO ALA GLU ILE THR LEU THR TRP GLN ARG ASP GLY SEQRES 18 A 276 GLU ASP GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG SEQRES 19 A 276 PRO ALA GLY ASP GLY THR PHE GLN LYS TRP ALA ALA VAL SEQRES 20 A 276 VAL VAL PRO SER GLY GLN GLU GLN ARG TYR THR CYS HIS SEQRES 21 A 276 VAL GLN HIS GLU GLY LEU PRO LYS PRO LEU THR LEU ARG SEQRES 22 A 276 TRP GLU PRO 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 ILE LEU LYS GLU PRO VAL HIS GLY VAL SEQRES 1 D 197 HIS LEU PRO LYS PRO THR LEU TRP ALA GLU PRO GLY SER SEQRES 2 D 197 VAL ILE THR GLN GLY SER PRO VAL THR LEU ARG CYS GLN SEQRES 3 D 197 GLY GLY GLN GLU THR GLN GLU TYR ARG LEU TYR ARG GLU SEQRES 4 D 197 LYS LYS THR ALA PRO TRP ILE THR ARG ILE PRO GLN GLU SEQRES 5 D 197 LEU VAL LYS LYS GLY GLN PHE PRO ILE PRO SER ILE THR SEQRES 6 D 197 TRP GLU HIS ALA GLY ARG TYR ARG CYS TYR TYR GLY SER SEQRES 7 D 197 ASP THR ALA GLY ARG SER GLU SER SER ASP PRO LEU GLU SEQRES 8 D 197 LEU VAL VAL THR GLY ALA TYR ILE LYS PRO THR LEU SER SEQRES 9 D 197 ALA GLN PRO SER PRO VAL VAL ASN SER GLY GLY ASN VAL SEQRES 10 D 197 THR LEU GLN CYS ASP SER GLN VAL ALA PHE ASP GLY PHE SEQRES 11 D 197 ILE LEU CYS LYS GLU GLY GLU ASP GLU HIS PRO GLN CYS SEQRES 12 D 197 LEU ASN SER GLN PRO HIS ALA ARG GLY SER SER ARG ALA SEQRES 13 D 197 ILE PHE SER VAL GLY PRO VAL SER PRO SER ARG ARG TRP SEQRES 14 D 197 TRP TYR ARG CYS TYR ALA TYR ASP SER ASN SER PRO TYR SEQRES 15 D 197 GLU TRP SER LEU PRO SER ASP LEU LEU GLU LEU LEU VAL SEQRES 16 D 197 LEU GLY HELIX 1 1 ALA A 49 GLN A 54 1 6 HELIX 2 2 GLY A 56 TYR A 85 1 30 HELIX 3 3 ASP A 137 ALA A 139 5 3 HELIX 4 4 ALA A 140 HIS A 151 1 12 HELIX 5 5 HIS A 151 LEU A 156 1 6 HELIX 6 6 LEU A 156 GLY A 162 1 7 HELIX 7 7 GLY A 162 GLY A 175 1 14 HELIX 8 8 GLY A 175 GLN A 180 1 6 HELIX 9 9 GLN A 253 ARG A 256 5 4 HELIX 10 10 ALA D 44 ARG D 49 1 6 HELIX 11 11 PRO D 51 LYS D 56 1 6 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 THR A 10 O ILE A 23 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 ARG A 111 N ASP A 102 SHEET 7 A 8 ASP A 122 LEU A 126 -1 O TYR A 123 N TYR A 116 SHEET 8 A 8 TRP A 133 THR A 134 -1 O THR A 134 N ALA A 125 SHEET 1 B 4 MET A 189 ALA A 193 0 SHEET 2 B 4 GLU A 198 CYS A 203 -1 O ARG A 202 N THR A 190 SHEET 3 B 4 ALA A 245 PRO A 250 -1 O VAL A 247 N LEU A 201 SHEET 4 B 4 GLU A 229 LEU A 230 -1 N GLU A 229 O ALA A 246 SHEET 1 C 3 THR A 214 TRP A 217 0 SHEET 2 C 3 THR A 258 GLN A 262 -1 O HIS A 260 N THR A 216 SHEET 3 C 3 LEU A 270 ARG A 273 -1 O LEU A 272 N CYS A 259 SHEET 1 D 2 ARG A 234 PRO A 235 0 SHEET 2 D 2 PHE A 241 GLN A 242 -1 O GLN A 242 N ARG A 234 SHEET 1 E 4 LYS B 6 SER B 11 0 SHEET 2 E 4 PHE B 22 PHE B 30 -1 O SER B 28 N LYS B 6 SHEET 3 E 4 PHE B 62 GLU B 69 -1 O THR B 68 N LEU B 23 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 PHE B 22 PHE B 30 -1 O SER B 28 N LYS B 6 SHEET 3 F 4 PHE B 62 GLU B 69 -1 O THR B 68 N LEU B 23 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 ARG B 81 N ASP B 38 SHEET 4 G 4 LYS B 91 LYS B 94 -1 O LYS B 91 N VAL B 82 SHEET 1 H 3 TRP D 9 GLU D 11 0 SHEET 2 H 3 VAL D 22 ARG D 25 -1 O THR D 23 N GLU D 11 SHEET 3 H 3 GLN D 59 ILE D 62 -1 O PHE D 60 N LEU D 24 SHEET 1 I 6 ILE D 16 THR D 17 0 SHEET 2 I 6 VAL D 95 TYR D 99 1 O THR D 96 N ILE D 16 SHEET 3 I 6 SER D 181 SER D 186 1 O TYR D 183 N VAL D 95 SHEET 4 I 6 TRP D 171 ASP D 178 -1 N ASP D 178 O SER D 181 SHEET 5 I 6 GLY D 130 LYS D 135 -1 N ILE D 132 O TYR D 175 SHEET 6 I 6 ASN D 146 SER D 147 -1 O SER D 147 N PHE D 131 SHEET 1 J 5 ILE D 16 THR D 17 0 SHEET 2 J 5 VAL D 95 TYR D 99 1 O THR D 96 N ILE D 16 SHEET 3 J 5 SER D 181 SER D 186 1 O TYR D 183 N VAL D 95 SHEET 4 J 5 TRP D 171 ASP D 178 -1 N ASP D 178 O SER D 181 SHEET 5 J 5 LEU D 192 GLU D 193 -1 O LEU D 192 N TYR D 172 SHEET 1 K 3 ARG D 36 ARG D 39 0 SHEET 2 K 3 GLY D 71 TYR D 76 -1 O TYR D 76 N ARG D 36 SHEET 3 K 3 LEU D 91 LEU D 93 -1 O LEU D 91 N TYR D 73 SHEET 1 L 3 THR D 103 GLN D 107 0 SHEET 2 L 3 VAL D 118 ASP D 123 -1 O GLN D 121 N SER D 105 SHEET 3 L 3 ARG D 156 VAL D 161 -1 O PHE D 159 N LEU D 120 SHEET 1 M 2 VAL D 111 ASN D 113 0 SHEET 2 M 2 LEU D 195 LEU D 197 1 O LEU D 195 N VAL D 112 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.05 SSBOND 2 CYS A 203 CYS A 259 1555 1555 2.02 SSBOND 3 CYS B 25 CYS B 80 1555 1555 2.04 SSBOND 4 CYS D 26 CYS D 75 1555 1555 2.04 SSBOND 5 CYS D 122 CYS D 174 1555 1555 2.03 SSBOND 6 CYS D 134 CYS D 144 1555 1555 2.03 CISPEP 1 TYR A 209 PRO A 210 0 -0.09 CISPEP 2 HIS B 31 PRO B 32 0 0.23 CISPEP 3 GLU C 4 PRO C 5 0 0.16 CISPEP 4 GLU D 11 PRO D 12 0 0.13 CISPEP 5 GLN D 107 PRO D 108 0 -0.05 CISPEP 6 GLY D 162 PRO D 163 0 0.04 CRYST1 113.740 113.740 89.460 90.00 90.00 120.00 P 31 2 1 6 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 0.008792 0.005076 0.000000 0.00000 SCALE2 0.000000 0.010152 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011178 0.00000