HEADER IMMUNE SYSTEM 14-DEC-23 8VD2 TITLE HUMAN TCR ET650-4 IN COMPLEX WITH DQ8-INSC8-15-IAPP1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MHC CLASS II HLA-DQ-ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DQA1*03:01 (DQ8-ALPHA CHAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: MHC CLASS II HLA-DQ-BETA-1; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: DQB1*03:02 (DQ8-BETA CHAIN); COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: HYBRID INSULIN PEPTIDE (HIP; INSC8-15-IAPP23-29 ); COMPND 14 CHAIN: C; COMPND 15 ENGINEERED: YES; COMPND 16 MOL_ID: 4; COMPND 17 MOLECULE: T-CELL-RECEPTOR, TCR ET650-4 ALPHA; COMPND 18 CHAIN: D; COMPND 19 ENGINEERED: YES; COMPND 20 MOL_ID: 5; COMPND 21 MOLECULE: T-CELL-RECEPTOR, TCR ET650-4 BETA; COMPND 22 CHAIN: E; COMPND 23 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: PARENCHYMA; SOURCE 6 GENE: HLA-DQA1; SOURCE 7 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: DH10B; SOURCE 10 EXPRESSION_SYSTEM_CELL_LINE: HIGH FIVE (BTI-TN-5B1-4); SOURCE 11 EXPRESSION_SYSTEM_VECTOR_TYPE: PFASTBAC-DUAL; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PZIP3; SOURCE 13 MOL_ID: 2; SOURCE 14 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 15 ORGANISM_COMMON: HUMAN; SOURCE 16 ORGANISM_TAXID: 9606; SOURCE 17 GENE: HLA-DQB1; SOURCE 18 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 19 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 20 EXPRESSION_SYSTEM_STRAIN: DH10B; SOURCE 21 EXPRESSION_SYSTEM_CELL_LINE: HIGH FIVE (BTI-TN-5B1-4); SOURCE 22 EXPRESSION_SYSTEM_ORGAN: OVARY; SOURCE 23 EXPRESSION_SYSTEM_VECTOR_TYPE: PFASTBAC-DUAL; SOURCE 24 EXPRESSION_SYSTEM_PLASMID: PZIP3; SOURCE 25 MOL_ID: 3; SOURCE 26 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 27 ORGANISM_COMMON: HUMAN; SOURCE 28 ORGANISM_TAXID: 9606; SOURCE 29 ORGAN: PANCREAS; SOURCE 30 TISSUE: ISLETS OF LANGERHANS; SOURCE 31 CELL: BETA CELLS; SOURCE 32 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 33 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 34 EXPRESSION_SYSTEM_STRAIN: DH10B; SOURCE 35 EXPRESSION_SYSTEM_CELL_LINE: HIGH FIVE (BTI-TN-5B1-4); SOURCE 36 EXPRESSION_SYSTEM_VECTOR_TYPE: PFASTBAC-DUAL; SOURCE 37 MOL_ID: 4; SOURCE 38 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 39 ORGANISM_COMMON: HUMAN; SOURCE 40 ORGANISM_TAXID: 9606; SOURCE 41 GENE: TRAV26-1*01; SOURCE 42 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 43 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 44 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 45 EXPRESSION_SYSTEM_VARIANT: ESCHERICHIA COLI (E.COLI); SOURCE 46 EXPRESSION_SYSTEM_PLASMID: PET30; SOURCE 47 MOL_ID: 5; SOURCE 48 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 49 ORGANISM_COMMON: HUMAN; SOURCE 50 ORGANISM_TAXID: 9606; SOURCE 51 GENE: TRBV5-1*01; SOURCE 52 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 53 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 54 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 55 EXPRESSION_SYSTEM_VARIANT: ESCHERICHIA COLI (E.COLI); SOURCE 56 EXPRESSION_SYSTEM_PLASMID: PET30 KEYWDS IMMUNE T CELL RECEPTOR-PMHC II COMPLEX, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR T.M.TRAN,J.J.LIM,T.Y.LOH,I.S.MANNERING,J.ROSSJOHN,H.H.REID REVDAT 3 04-SEP-24 8VD2 1 JRNL REVDAT 2 14-AUG-24 8VD2 1 JRNL REVDAT 1 07-AUG-24 8VD2 0 JRNL AUTH M.T.TRAN,J.J.LIM,T.J.LOH,S.I.MANNERING,J.ROSSJOHN,H.H.REID JRNL TITL A STRUCTURAL BASIS OF T CELL CROSS-REACTIVITY TO NATIVE AND JRNL TITL 2 SPLICED SELF-ANTIGENS PRESENTED BY HLA-DQ8. JRNL REF J.BIOL.CHEM. V. 300 07612 2024 JRNL REFN ESSN 1083-351X JRNL PMID 39074636 JRNL DOI 10.1016/J.JBC.2024.107612 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19_4092 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 20705 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.223 REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.110 REMARK 3 FREE R VALUE TEST SET COUNT : 1057 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 49.0000 - 5.8000 1.00 2581 150 0.2242 0.2605 REMARK 3 2 5.8000 - 4.6000 1.00 2501 132 0.1894 0.2046 REMARK 3 3 4.6000 - 4.0200 1.00 2476 115 0.1846 0.2239 REMARK 3 4 4.0200 - 3.6500 1.00 2421 140 0.2112 0.2399 REMARK 3 5 3.6500 - 3.3900 1.00 2441 121 0.2312 0.2969 REMARK 3 6 3.3900 - 3.1900 1.00 2435 131 0.2652 0.2917 REMARK 3 7 3.1900 - 3.0300 1.00 2392 135 0.2683 0.3322 REMARK 3 8 3.0300 - 2.9000 1.00 2401 133 0.3046 0.3876 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) : 0.393 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.340 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 58.91 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 57.36 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 : 0.002 6472 REMARK 3 ANGLE : 0.447 8826 REMARK 3 CHIRALITY : 0.046 983 REMARK 3 PLANARITY : 0.004 1146 REMARK 3 DIHEDRAL : 12.083 2294 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 43.8599 -19.7483 -19.5718 REMARK 3 T TENSOR REMARK 3 T11: 0.4095 T22: 0.3673 REMARK 3 T33: 0.3118 T12: 0.0439 REMARK 3 T13: 0.0199 T23: 0.0729 REMARK 3 L TENSOR REMARK 3 L11: 2.1418 L22: 0.7582 REMARK 3 L33: 0.8292 L12: -0.8823 REMARK 3 L13: -1.3351 L23: 0.6578 REMARK 3 S TENSOR REMARK 3 S11: 0.1478 S12: 0.1592 S13: 0.1217 REMARK 3 S21: -0.0775 S22: -0.0590 S23: -0.0432 REMARK 3 S31: -0.1595 S32: -0.1090 S33: -0.0824 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 8VD2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-DEC-23. REMARK 100 THE DEPOSITION ID IS D_1000279540. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-SEP-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95373 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOXDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20755 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 49.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.15100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.08 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.59700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M POTASSIUM DIHYDROGEN PHOSPHATE REMARK 280 (KH2PO4), 15% W/V PEG 20,000 WITH SEEDING AND ADDITIVE 30 MM REMARK 280 MNCL2, PH 8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 37.56050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 54.99700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 54.73150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 54.99700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.56050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 54.73150 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: PENTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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 GLU A -1 REMARK 465 ASP A 0 REMARK 465 GLU A 181 REMARK 465 ILE A 182 REMARK 465 ARG B 1 REMARK 465 ASP B 2 REMARK 465 THR B 106 REMARK 465 GLU B 107 REMARK 465 ALA B 108 REMARK 465 LEU B 109 REMARK 465 ASN B 110 REMARK 465 HIS B 111 REMARK 465 HIS B 112 REMARK 465 GLN B 166 REMARK 465 ARG B 167 REMARK 465 GLY B 168 REMARK 465 ALA B 190 REMARK 465 GLN B 191 REMARK 465 SER B 192 REMARK 465 GLN C 12 REMARK 465 SER D 147 REMARK 465 GLU D 213 REMARK 465 ASP D 214 REMARK 465 THR D 215 REMARK 465 PHE D 216 REMARK 465 PHE D 217 REMARK 465 PRO D 218 REMARK 465 SER D 219 REMARK 465 PRO D 220 REMARK 465 GLU D 221 REMARK 465 SER D 222 REMARK 465 SER D 223 REMARK 465 ASP E 266 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 ASP A 158 CG OD1 OD2 REMARK 470 GLU A 172 CG CD OE1 OE2 REMARK 470 GLU A 179 CG CD OE1 OE2 REMARK 470 SER B 3 OG REMARK 470 GLU B 22 CG CD OE1 OE2 REMARK 470 ARG B 23 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 48 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 105 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 128 CG CD CE NZ REMARK 470 THR B 139 OG1 CG2 REMARK 470 THR B 140 OG1 CG2 REMARK 470 THR B 164 OG1 CG2 REMARK 470 HIS B 174 CG ND1 CD2 CE1 NE2 REMARK 470 GLU B 187 CG CD OE1 OE2 REMARK 470 ARG D 97 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 121 CG CD CE NZ REMARK 470 LYS D 124 CG CD CE NZ REMARK 470 ARG D 142 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 145 CG CD CE NZ REMARK 470 SER D 146 OG REMARK 470 ASP D 148 CG OD1 OD2 REMARK 470 LYS D 149 CG CD CE NZ REMARK 470 SER D 150 OG REMARK 470 ASN D 162 CG OD1 ND2 REMARK 470 GLN D 165 CG CD OE1 NE2 REMARK 470 LYS D 167 CG CD CE NZ REMARK 470 ASP D 170 CG OD1 OD2 REMARK 470 SER D 183 OG REMARK 470 ASN D 196 CG OD1 ND2 REMARK 470 LYS D 197 CG CD CE NZ REMARK 470 ASN D 204 CG OD1 ND2 REMARK 470 ASN D 207 CG OD1 ND2 REMARK 470 ASN D 208 CG OD1 ND2 REMARK 470 GLU E 143 CG CD OE1 OE2 REMARK 470 LYS E 175 CG CD CE NZ REMARK 470 GLN E 186 CG CD OE1 NE2 REMARK 470 GLN E 191 CG CD OE1 NE2 REMARK 470 ARG E 216 CG CD NE CZ NH1 NH2 REMARK 470 GLU E 244 CG CD OE1 OE2 REMARK 470 ASP E 248 CG OD1 OD2 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 OE2 GLU E 145 OG1 THR E 153 2.18 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 SER A 8 77.47 -106.90 REMARK 500 ASN A 103 -168.54 -120.59 REMARK 500 PRO A 115 60.18 -67.24 REMARK 500 ASN B 33 -108.08 56.29 REMARK 500 PRO B 52 10.82 -69.63 REMARK 500 THR B 89 -73.08 -128.26 REMARK 500 ASP B 121 71.10 58.36 REMARK 500 ASN B 134 64.71 -158.80 REMARK 500 THR B 139 -74.09 -96.42 REMARK 500 TRP B 188 -65.51 -93.10 REMARK 500 SER C 10 -70.60 -51.04 REMARK 500 HIS D 25 72.62 -150.82 REMARK 500 HIS D 46 -137.11 56.44 REMARK 500 ILE D 53 -71.43 -99.03 REMARK 500 LYS D 58 -30.20 -146.95 REMARK 500 ARG D 84 19.18 58.21 REMARK 500 ALA D 109 68.28 -114.48 REMARK 500 SER D 113 33.26 -140.58 REMARK 500 ASP D 199 22.06 -75.69 REMARK 500 ASN D 204 42.91 -98.58 REMARK 500 ALA D 205 -68.49 -93.62 REMARK 500 PHE D 206 36.11 -85.56 REMARK 500 LEU E 53 -73.38 -104.24 REMARK 500 ARG E 66 -110.84 -104.96 REMARK 500 ASN E 70 47.71 -98.75 REMARK 500 HIS E 165 72.03 -113.79 REMARK 500 ASP E 196 52.06 -93.61 REMARK 500 SER E 240 -168.93 -108.84 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH D 305 DISTANCE = 7.17 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8VCX RELATED DB: PDB REMARK 900 8VCX CONTAINS THE SAME MHC REMARK 900 RELATED ID: 8VCY RELATED DB: PDB REMARK 900 8VCY CONTAINS THE SAME MHC REMARK 900 RELATED ID: 8VD0 RELATED DB: PDB REMARK 900 THE SAME TCR AND MHC II REMARK 900 RELATED ID: 8VDD RELATED DB: PDB REMARK 900 8VDD CONTAINS THE SAME MHC REMARK 900 RELATED ID: 8VDU RELATED DB: PDB REMARK 900 8VDU CONTAINS THE SAME MHC DBREF 8VD2 A -1 182 UNP Q30069 Q30069_HUMAN 1 185 DBREF 8VD2 B 1 192 UNP O19707 O19707_HUMAN 1 192 DBREF 8VD2 C -2 12 PDB 8VD2 8VD2 -2 12 DBREF 8VD2 D 2 223 PDB 8VD2 8VD2 2 223 DBREF 8VD2 E 3 266 PDB 8VD2 8VD2 3 266 SEQADV 8VD2 CYS A 72 UNP Q30069 ILE 75 ENGINEERED MUTATION SEQRES 1 A 185 GLU ASP ILE VAL ALA ASP HIS VAL ALA SER TYR GLY VAL SEQRES 2 A 185 ASN LEU TYR GLN SER TYR GLY PRO SER GLY GLN TYR SER SEQRES 3 A 185 HIS GLU PHE ASP GLY ASP GLU GLU PHE TYR VAL ASP LEU SEQRES 4 A 185 GLU ARG LYS GLU THR VAL TRP GLN LEU PRO LEU PHE ARG SEQRES 5 A 185 ARG PHE ARG ARG PHE ASP PRO GLN PHE ALA LEU THR ASN SEQRES 6 A 185 ILE ALA VAL LEU LYS HIS ASN LEU ASN CYS VAL ILE LYS SEQRES 7 A 185 ARG SER ASN SER THR ALA ALA THR ASN GLU VAL PRO GLU SEQRES 8 A 185 VAL THR VAL PHE SER LYS SER PRO VAL THR LEU GLY GLN SEQRES 9 A 185 PRO ASN THR LEU ILE CYS LEU VAL ASP ASN ILE PHE PRO SEQRES 10 A 185 PRO VAL VAL ASN ILE THR TRP LEU SER ASN GLY HIS SER SEQRES 11 A 185 VAL THR GLU GLY VAL SER GLU THR SER PHE LEU SER LYS SEQRES 12 A 185 SER ASP HIS SER PHE PHE LYS ILE SER TYR LEU THR PHE SEQRES 13 A 185 LEU PRO SER ALA ASP GLU ILE TYR ASP CYS LYS VAL GLU SEQRES 14 A 185 HIS TRP GLY LEU ASP GLU PRO LEU LEU LYS HIS TRP GLU SEQRES 15 A 185 PRO GLU ILE SEQRES 1 B 192 ARG ASP SER PRO GLU ASP PHE VAL TYR GLN PHE LYS GLY SEQRES 2 B 192 MET CYS TYR PHE THR ASN GLY THR GLU ARG VAL ARG LEU SEQRES 3 B 192 VAL THR ARG TYR ILE TYR ASN ARG GLU GLU TYR ALA ARG SEQRES 4 B 192 PHE ASP SER ASP VAL GLY VAL TYR ARG ALA VAL THR PRO SEQRES 5 B 192 LEU GLY PRO PRO ALA ALA GLU TYR TRP ASN SER GLN LYS SEQRES 6 B 192 GLU VAL LEU GLU ARG THR ARG ALA GLU LEU ASP THR VAL SEQRES 7 B 192 CYS ARG HIS ASN TYR GLN LEU GLU LEU ARG THR THR LEU SEQRES 8 B 192 GLN ARG ARG VAL GLU PRO THR VAL THR ILE SER PRO SER SEQRES 9 B 192 ARG THR GLU ALA LEU ASN HIS HIS ASN LEU LEU VAL CYS SEQRES 10 B 192 SER VAL THR ASP PHE TYR PRO ALA GLN ILE LYS VAL ARG SEQRES 11 B 192 TRP PHE ARG ASN ASP GLN GLU GLU THR THR GLY VAL VAL SEQRES 12 B 192 SER THR PRO LEU ILE ARG ASN GLY ASP TRP THR PHE GLN SEQRES 13 B 192 ILE LEU VAL MET LEU GLU MET THR PRO GLN ARG GLY ASP SEQRES 14 B 192 VAL TYR THR CYS HIS VAL GLU HIS PRO SER LEU GLN ASN SEQRES 15 B 192 PRO ILE ILE VAL GLU TRP ARG ALA GLN SER SEQRES 1 C 15 GLY GLN VAL GLU LEU GLY GLY GLY THR PRO ILE GLU SER SEQRES 2 C 15 CYS GLN SEQRES 1 D 206 MET LYS THR THR GLN PRO PRO SER MET ASP CYS ALA GLU SEQRES 2 D 206 GLY ARG ALA ALA ASN LEU PRO CYS ASN HIS SER THR ILE SEQRES 3 D 206 SER GLY ASN GLU TYR VAL TYR TRP TYR ARG GLN ILE HIS SEQRES 4 D 206 SER GLN GLY PRO GLN TYR ILE ILE HIS GLY LEU LYS ASN SEQRES 5 D 206 ASN GLU THR ASN GLU MET ALA SER LEU ILE ILE THR GLU SEQRES 6 D 206 ASP ARG LYS SER SER THR LEU ILE LEU PRO HIS ALA THR SEQRES 7 D 206 LEU ARG ASP THR ALA VAL TYR TYR CYS ILE VAL ARG VAL SEQRES 8 D 206 ALA ILE GLU GLY SER GLN GLY ASN LEU ILE PHE GLY LYS SEQRES 9 D 206 GLY THR LYS LEU SER VAL LYS PRO ASN ILE GLN ASN PRO SEQRES 10 D 206 ASP PRO ALA VAL TYR GLN LEU ARG ASP SER LYS SER SER SEQRES 11 D 206 ASP LYS SER VAL CYS LEU PHE THR ASP PHE ASP SER GLN SEQRES 12 D 206 THR ASN VAL SER GLN SER LYS ASP SER ASP VAL TYR ILE SEQRES 13 D 206 THR ASP LYS CYS VAL LEU ASP MET ARG SER MET ASP PHE SEQRES 14 D 206 LYS SER ASN SER ALA VAL ALA TRP SER ASN LYS SER ASP SEQRES 15 D 206 PHE ALA CYS ALA ASN ALA PHE ASN ASN SER ILE ILE PRO SEQRES 16 D 206 GLU ASP THR PHE PHE PRO SER PRO GLU SER SER SEQRES 1 E 240 GLY VAL THR GLN THR PRO ARG TYR LEU ILE LYS THR ARG SEQRES 2 E 240 GLY GLN GLN VAL THR LEU SER CYS SER PRO ILE SER GLY SEQRES 3 E 240 HIS ARG SER VAL SER TRP TYR GLN GLN THR PRO GLY GLN SEQRES 4 E 240 GLY LEU GLN PHE LEU PHE GLU TYR PHE SER GLU THR GLN SEQRES 5 E 240 ARG ASN LYS GLY ASN PHE PRO GLY ARG PHE SER GLY ARG SEQRES 6 E 240 GLN PHE SER ASN SER ARG SER GLU MET ASN VAL SER THR SEQRES 7 E 240 LEU GLU LEU GLY ASP SER ALA LEU TYR LEU CYS ALA SER SEQRES 8 E 240 SER LEU ARG ARG GLY ASP THR ILE TYR PHE GLY GLU GLY SEQRES 9 E 240 SER TRP LEU THR VAL VAL GLU ASP LEU ASN LYS VAL PHE SEQRES 10 E 240 PRO PRO GLU VAL ALA VAL PHE GLU PRO SER GLU ALA GLU SEQRES 11 E 240 ILE SER HIS THR GLN LYS ALA THR LEU VAL CYS LEU ALA SEQRES 12 E 240 THR GLY PHE PHE PRO ASP HIS VAL GLU LEU SER TRP TRP SEQRES 13 E 240 VAL ASN GLY LYS GLU VAL HIS SER GLY VAL CYS THR ASP SEQRES 14 E 240 PRO GLN PRO LEU LYS GLU GLN PRO ALA LEU ASN ASP SER SEQRES 15 E 240 ARG TYR ALA LEU SER SER ARG LEU ARG VAL SER ALA THR SEQRES 16 E 240 PHE TRP GLN ASN PRO ARG ASN HIS PHE ARG CYS GLN VAL SEQRES 17 E 240 GLN PHE TYR GLY LEU SER GLU ASN ASP GLU TRP THR GLN SEQRES 18 E 240 ASP ARG ALA LYS PRO VAL THR GLN ILE VAL SER ALA GLU SEQRES 19 E 240 ALA TRP GLY ARG ALA ASP HET NAG A 201 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 6 NAG C8 H15 N O6 FORMUL 7 HOH *11(H2 O) HELIX 1 AA1 LEU A 45 ARG A 52 1 8 HELIX 2 AA2 ASP A 55 SER A 77 1 23 HELIX 3 AA3 GLY B 54 GLN B 64 1 11 HELIX 4 AA4 GLN B 64 VAL B 78 1 15 HELIX 5 AA5 VAL B 78 THR B 89 1 12 HELIX 6 AA6 THR B 90 ARG B 93 5 4 HELIX 7 AA7 THR D 95 THR D 99 5 5 HELIX 8 AA8 GLU E 95 SER E 99 5 5 HELIX 9 AA9 ASP E 127 VAL E 131 5 5 HELIX 10 AB1 SER E 142 GLN E 150 1 9 HELIX 11 AB2 ALA E 209 GLN E 213 1 5 SHEET 1 AA1 8 GLU A 40 TRP A 43 0 SHEET 2 AA1 8 ASP A 29 ASP A 35 -1 N TYR A 33 O VAL A 42 SHEET 3 AA1 8 SER A 19 PHE A 26 -1 N HIS A 24 O GLU A 31 SHEET 4 AA1 8 HIS A 5 GLN A 14 -1 N SER A 8 O GLU A 25 SHEET 5 AA1 8 VAL B 8 THR B 18 -1 O CYS B 15 N ALA A 7 SHEET 6 AA1 8 ARG B 23 TYR B 32 -1 O ILE B 31 N GLN B 10 SHEET 7 AA1 8 GLU B 35 ASP B 41 -1 O GLU B 35 N TYR B 32 SHEET 8 AA1 8 TYR B 47 ALA B 49 -1 O ARG B 48 N ARG B 39 SHEET 1 AA2 4 GLU A 88 SER A 93 0 SHEET 2 AA2 4 ASN A 103 ILE A 112 -1 O ILE A 106 N PHE A 92 SHEET 3 AA2 4 PHE A 145 PHE A 153 -1 O PHE A 145 N ILE A 112 SHEET 4 AA2 4 VAL A 132 GLU A 134 -1 N SER A 133 O TYR A 150 SHEET 1 AA3 4 GLU A 88 SER A 93 0 SHEET 2 AA3 4 ASN A 103 ILE A 112 -1 O ILE A 106 N PHE A 92 SHEET 3 AA3 4 PHE A 145 PHE A 153 -1 O PHE A 145 N ILE A 112 SHEET 4 AA3 4 LEU A 138 SER A 139 -1 N LEU A 138 O PHE A 146 SHEET 1 AA4 4 HIS A 126 VAL A 128 0 SHEET 2 AA4 4 VAL A 117 SER A 123 -1 N SER A 123 O HIS A 126 SHEET 3 AA4 4 TYR A 161 HIS A 167 -1 O LYS A 164 N THR A 120 SHEET 4 AA4 4 LEU A 174 HIS A 177 -1 O LEU A 174 N VAL A 165 SHEET 1 AA5 4 THR B 98 PRO B 103 0 SHEET 2 AA5 4 LEU B 114 PHE B 122 -1 O SER B 118 N THR B 100 SHEET 3 AA5 4 PHE B 155 GLU B 162 -1 O ILE B 157 N VAL B 119 SHEET 4 AA5 4 VAL B 142 SER B 144 -1 N VAL B 143 O MET B 160 SHEET 1 AA6 4 THR B 98 PRO B 103 0 SHEET 2 AA6 4 LEU B 114 PHE B 122 -1 O SER B 118 N THR B 100 SHEET 3 AA6 4 PHE B 155 GLU B 162 -1 O ILE B 157 N VAL B 119 SHEET 4 AA6 4 ILE B 148 ARG B 149 -1 N ILE B 148 O GLN B 156 SHEET 1 AA7 3 LYS B 128 PHE B 132 0 SHEET 2 AA7 3 THR B 172 HIS B 177 -1 O THR B 172 N PHE B 132 SHEET 3 AA7 3 LEU B 180 GLU B 187 -1 O VAL B 186 N CYS B 173 SHEET 1 AA8 5 SER D 10 ALA D 14 0 SHEET 2 AA8 5 THR D 123 LYS D 128 1 O LYS D 128 N CYS D 13 SHEET 3 AA8 5 ALA D 100 ARG D 107 -1 N TYR D 102 O THR D 123 SHEET 4 AA8 5 TYR D 38 GLN D 44 -1 N TYR D 40 O ILE D 105 SHEET 5 AA8 5 GLN D 51 GLY D 56 -1 O GLN D 51 N ARG D 43 SHEET 1 AA9 4 ALA D 19 ASN D 24 0 SHEET 2 AA9 4 SER D 86 LEU D 91 -1 O SER D 87 N CYS D 23 SHEET 3 AA9 4 SER D 77 ILE D 80 -1 N SER D 77 O ILE D 90 SHEET 4 AA9 4 GLU D 66 THR D 67 -1 N GLU D 66 O LEU D 78 SHEET 1 AB1 8 VAL D 171 ILE D 173 0 SHEET 2 AB1 8 PHE D 186 SER D 195 -1 O TRP D 194 N TYR D 172 SHEET 3 AB1 8 SER D 150 THR D 155 -1 N CYS D 152 O ALA D 193 SHEET 4 AB1 8 ALA D 137 ASP D 143 -1 N TYR D 139 O LEU D 153 SHEET 5 AB1 8 GLU E 135 GLU E 140 -1 O GLU E 140 N ARG D 142 SHEET 6 AB1 8 LYS E 151 PHE E 161 -1 O VAL E 155 N PHE E 139 SHEET 7 AB1 8 TYR E 199 SER E 208 -1 O VAL E 207 N ALA E 152 SHEET 8 AB1 8 VAL E 181 THR E 183 -1 N CYS E 182 O ARG E 204 SHEET 1 AB2 8 CYS D 177 MET D 181 0 SHEET 2 AB2 8 PHE D 186 SER D 195 -1 O PHE D 186 N MET D 181 SHEET 3 AB2 8 SER D 150 THR D 155 -1 N CYS D 152 O ALA D 193 SHEET 4 AB2 8 ALA D 137 ASP D 143 -1 N TYR D 139 O LEU D 153 SHEET 5 AB2 8 GLU E 135 GLU E 140 -1 O GLU E 140 N ARG D 142 SHEET 6 AB2 8 LYS E 151 PHE E 161 -1 O VAL E 155 N PHE E 139 SHEET 7 AB2 8 TYR E 199 SER E 208 -1 O VAL E 207 N ALA E 152 SHEET 8 AB2 8 LEU E 188 LYS E 189 -1 N LEU E 188 O ALA E 200 SHEET 1 AB3 4 THR E 5 THR E 7 0 SHEET 2 AB3 4 VAL E 19 SER E 24 -1 O SER E 22 N THR E 7 SHEET 3 AB3 4 SER E 87 VAL E 91 -1 O MET E 89 N LEU E 21 SHEET 4 AB3 4 PHE E 76 GLN E 80 -1 N SER E 77 O ASN E 90 SHEET 1 AB4 6 TYR E 10 THR E 14 0 SHEET 2 AB4 6 SER E 120 VAL E 125 1 O VAL E 125 N LYS E 13 SHEET 3 AB4 6 ALA E 100 SER E 107 -1 N ALA E 100 O LEU E 122 SHEET 4 AB4 6 SER E 38 THR E 45 -1 N SER E 40 O ALA E 105 SHEET 5 AB4 6 GLY E 49 PHE E 57 -1 O TYR E 56 N VAL E 39 SHEET 6 AB4 6 THR E 64 LYS E 68 -1 O ARG E 66 N GLU E 55 SHEET 1 AB5 4 TYR E 10 THR E 14 0 SHEET 2 AB5 4 SER E 120 VAL E 125 1 O VAL E 125 N LYS E 13 SHEET 3 AB5 4 ALA E 100 SER E 107 -1 N ALA E 100 O LEU E 122 SHEET 4 AB5 4 TYR E 115 PHE E 116 -1 O TYR E 115 N SER E 106 SHEET 1 AB6 4 LYS E 175 VAL E 177 0 SHEET 2 AB6 4 VAL E 166 VAL E 172 -1 N VAL E 172 O LYS E 175 SHEET 3 AB6 4 HIS E 218 PHE E 225 -1 O GLN E 224 N GLU E 167 SHEET 4 AB6 4 GLN E 255 TRP E 262 -1 O ALA E 259 N CYS E 221 SSBOND 1 CYS A 72 CYS C 11 1555 1555 2.02 SSBOND 2 CYS A 107 CYS A 163 1555 1555 2.03 SSBOND 3 CYS B 15 CYS B 79 1555 1555 2.03 SSBOND 4 CYS B 117 CYS B 173 1555 1555 2.04 SSBOND 5 CYS D 23 CYS D 104 1555 1555 2.03 SSBOND 6 CYS D 152 CYS D 202 1555 1555 2.03 SSBOND 7 CYS D 177 CYS E 182 1555 1555 2.03 SSBOND 8 CYS E 23 CYS E 104 1555 1555 2.03 SSBOND 9 CYS E 156 CYS E 221 1555 1555 2.03 LINK ND2 ASN A 118 C1 NAG A 201 1555 1555 1.46 CISPEP 1 GLY A 17 PRO A 18 0 -2.10 CISPEP 2 PHE A 113 PRO A 114 0 0.41 CISPEP 3 TYR B 123 PRO B 124 0 6.83 CISPEP 4 THR E 7 PRO E 8 0 -3.33 CISPEP 5 PHE E 162 PRO E 163 0 0.06 CRYST1 75.121 109.463 109.994 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.013312 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009136 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009091 0.00000