HEADER VIRAL PROTEIN/IMMUNE SYSTEM 25-JUN-21 7R80 TITLE CRYSTAL STRUCTURE OF C3 TCR COMPLEX WITH QW9-BOUND HLA-B*5301 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MHC CLASS I ANTIGEN; COMPND 3 CHAIN: C; COMPND 4 FRAGMENT: UNP RESIDUES 25-300; COMPND 5 SYNONYM: MHC CLASS I PROTEIN, HLA-B*5301 HEAVY CHAIN; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 9 CHAIN: D; COMPND 10 FRAGMENT: UNP RESIDUES 21-119; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: GLN-ALA-SER-GLN-GLU-VAL-LYS-ASN-TRP; COMPND 14 CHAIN: E; COMPND 15 ENGINEERED: YES; COMPND 16 MOL_ID: 4; COMPND 17 MOLECULE: ALPHA CHAIN OF C3 TCR; COMPND 18 CHAIN: A; COMPND 19 ENGINEERED: YES; COMPND 20 MOL_ID: 5; COMPND 21 MOLECULE: BETA CHAIN OF C3 TCR; COMPND 22 CHAIN: B; 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 GENE: HLA-B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: B2M, CDABP0092, HDCMA22P; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 14 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: HIV-1 06TG.HT008; SOURCE 18 ORGANISM_TAXID: 587638; SOURCE 19 MOL_ID: 4; SOURCE 20 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 21 ORGANISM_COMMON: HUMAN; SOURCE 22 ORGANISM_TAXID: 9606; SOURCE 23 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 24 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 25 MOL_ID: 5; SOURCE 26 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 27 ORGANISM_COMMON: HUMAN; SOURCE 28 ORGANISM_TAXID: 9606; SOURCE 29 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 30 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS MHC, T CELL IMMUNITY, ANTIGEN PRESENTATION, HIV, VIRAL PROTEIN-IMMUNE KEYWDS 2 SYSTEM COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR X.L.LI,K.M.TAN,B.D.WALKER,J.H.WANG REVDAT 3 25-OCT-23 7R80 1 REMARK REVDAT 2 07-JUN-23 7R80 1 JRNL REVDAT 1 29-JUN-22 7R80 0 JRNL AUTH X.LI,N.K.SINGH,D.R.COLLINS,R.NG,A.ZHANG,P.A.LAMOTHE-MOLINA, JRNL AUTH 2 P.SHAHINIAN,S.XU,K.TAN,A.PIECHOCKA-TROCHA,J.M.URBACH, JRNL AUTH 3 J.K.WEBER,G.D.GAIHA,O.C.TAKOU MBAH,T.HUYNH,S.CHEEVER,J.CHEN, JRNL AUTH 4 M.BIRNBAUM,R.ZHOU,B.D.WALKER,J.H.WANG JRNL TITL MOLECULAR BASIS OF DIFFERENTIAL HLA CLASS I-RESTRICTED T JRNL TITL 2 CELL RECOGNITION OF A HIGHLY NETWORKED HIV PEPTIDE. JRNL REF NAT COMMUN V. 14 2929 2023 JRNL REFN ESSN 2041-1723 JRNL PMID 37217466 JRNL DOI 10.1038/S41467-023-38573-8 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19_4080 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.66 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 87.4 REMARK 3 NUMBER OF REFLECTIONS : 17414 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.235 REMARK 3 R VALUE (WORKING SET) : 0.233 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.510 REMARK 3 FREE R VALUE TEST SET COUNT : 785 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 46.6600 - 5.2700 0.87 2911 132 0.2428 0.2830 REMARK 3 2 5.2700 - 4.1900 0.90 2851 136 0.1939 0.2597 REMARK 3 3 4.1900 - 3.6600 0.91 2858 131 0.2299 0.2908 REMARK 3 4 3.6600 - 3.3200 0.91 2842 147 0.2324 0.2757 REMARK 3 5 3.3200 - 3.0800 0.92 2838 139 0.2864 0.3676 REMARK 3 6 3.0800 - 2.9000 0.74 2329 100 0.2914 0.3353 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) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.890 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 75.63 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 94.00 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 7R80 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JUN-21. REMARK 100 THE DEPOSITION ID IS D_1000257777. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-SEP-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17500 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.2 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.18600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 1.53600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: PDB ENTRIES 1A1M & 1OGA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS, PH 8.5, 21-23% PEG3350, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 290K 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 30.15500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 110.44250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.40700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 110.44250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.15500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.40700 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: C, D, E, A, B 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 C 275 REMARK 465 PRO C 276 REMARK 465 HIS C 277 REMARK 465 HIS C 278 REMARK 465 MET A 0 REMARK 465 SER A 130 REMARK 465 ASP A 131 REMARK 465 LYS A 132 REMARK 465 GLU A 204 REMARK 465 SER A 205 REMARK 465 SER A 206 REMARK 465 SER A 207 REMARK 465 MET B 0 REMARK 465 ASP B 244 REMARK 465 SER B 245 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 MET C 12 CG SD CE REMARK 470 GLU C 19 CG CD OE1 OE2 REMARK 470 GLU C 53 CG CD OE1 OE2 REMARK 470 ARG C 79 NE CZ NH1 NH2 REMARK 470 ARG C 108 CG CD NE CZ NH1 NH2 REMARK 470 LEU C 109 CG CD1 CD2 REMARK 470 ARG C 111 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 121 CG CD CE NZ REMARK 470 GLU C 128 CG CD OE1 OE2 REMARK 470 ASP C 137 CG OD1 OD2 REMARK 470 GLU C 148 CD OE1 OE2 REMARK 470 GLU C 161 CG CD OE1 OE2 REMARK 470 LYS C 186 CG CD CE NZ REMARK 470 THR C 190 OG1 CG2 REMARK 470 HIS C 191 CG ND1 CD2 CE1 NE2 REMARK 470 GLU C 198 CG CD OE1 OE2 REMARK 470 LEU C 201 CG CD1 CD2 REMARK 470 ARG C 234 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 239 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 253 CG CD OE1 OE2 REMARK 470 TYR C 257 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS C 268 CG CD CE NZ REMARK 470 ARG D 12 CG CD NE CZ NH1 NH2 REMARK 470 ASN D 21 CG OD1 ND2 REMARK 470 ARG D 45 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 48 CG CD CE NZ REMARK 470 GLU D 50 CG CD OE1 OE2 REMARK 470 GLU D 69 CG CD OE1 OE2 REMARK 470 LYS D 75 CG CD CE NZ REMARK 470 GLU D 77 CG CD OE1 OE2 REMARK 470 TYR D 78 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS D 94 CG CD CE NZ REMARK 470 ARG D 97 CG CD NE CZ NH1 NH2 REMARK 470 MET D 99 CG SD CE REMARK 470 GLU E 5 CG CD OE1 OE2 REMARK 470 SER A 12 OG REMARK 470 GLU A 17 CG CD OE1 OE2 REMARK 470 LYS A 42 CG CD CE NZ REMARK 470 SER A 46 OG REMARK 470 GLU A 56 CG CD OE1 OE2 REMARK 470 ARG A 72 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 101 CG1 CG2 CD1 REMARK 470 LEU A 108 CD1 CD2 REMARK 470 ASN A 116 CG OD1 ND2 REMARK 470 GLN A 123 CG CD OE1 NE2 REMARK 470 ARG A 125 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 126 CG OD1 OD2 REMARK 470 VAL A 134 CG1 CG2 REMARK 470 MET A 167 CG SD CE REMARK 470 LYS A 180 CG CD CE NZ REMARK 470 ASP A 182 CG OD1 OD2 REMARK 470 ASN A 190 CG OD1 ND2 REMARK 470 ILE A 193 CG1 CG2 CD1 REMARK 470 ILE A 194 CG1 CG2 CD1 REMARK 470 SER A 202 OG REMARK 470 ASN B 1 CG OD1 ND2 REMARK 470 LYS B 14 CG CD CE NZ REMARK 470 ASP B 26 CG OD1 OD2 REMARK 470 GLU B 59 CD OE1 OE2 REMARK 470 VAL B 60 CG1 CG2 REMARK 470 ASN B 62 CG OD1 ND2 REMARK 470 SER B 67 OG REMARK 470 SER B 94 OG REMARK 470 GLU B 115 CG CD OE1 OE2 REMARK 470 ASP B 116 CG OD1 OD2 REMARK 470 LYS B 119 CG CD CE NZ REMARK 470 PHE B 121 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLU B 132 CG CD OE1 OE2 REMARK 470 GLU B 134 CG CD OE1 OE2 REMARK 470 SER B 136 OG REMARK 470 THR B 138 OG1 CG2 REMARK 470 GLN B 139 CG CD OE1 NE2 REMARK 470 LYS B 140 CG CD CE NZ REMARK 470 LEU B 143 CG CD1 CD2 REMARK 470 LEU B 146 CG CD1 CD2 REMARK 470 LYS B 164 CG CD CE NZ REMARK 470 GLN B 175 CG CD OE1 NE2 REMARK 470 TRP B 201 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 201 CZ3 CH2 REMARK 470 ARG B 205 CG CD NE CZ NH1 NH2 REMARK 470 ASN B 206 CG OD1 ND2 REMARK 470 PHE B 208 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG B 209 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 221 CG OD1 OD2 REMARK 470 ARG B 227 CG CD NE CZ NH1 NH2 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 OE1 GLU C 154 OH TYR B 101 2.19 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 C 29 -124.29 56.41 REMARK 500 TYR C 123 -60.92 -94.70 REMARK 500 SER C 195 -2.35 83.99 REMARK 500 TRP C 217 67.36 -108.99 REMARK 500 CYS A 160 140.27 -178.10 REMARK 500 CYS A 185 60.01 62.94 REMARK 500 ASN A 191 28.51 42.93 REMARK 500 SER A 192 62.23 -106.82 REMARK 500 PRO B 152 -157.44 -89.08 REMARK 500 ASN B 162 -117.82 58.03 REMARK 500 TRP B 223 83.05 -155.87 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 C 356 DISTANCE = 5.97 ANGSTROMS REMARK 525 HOH C 357 DISTANCE = 6.15 ANGSTROMS REMARK 525 HOH C 358 DISTANCE = 6.91 ANGSTROMS REMARK 525 HOH C 359 DISTANCE = 7.59 ANGSTROMS REMARK 525 HOH C 360 DISTANCE = 8.35 ANGSTROMS REMARK 525 HOH C 361 DISTANCE = 9.77 ANGSTROMS REMARK 525 HOH C 362 DISTANCE = 10.48 ANGSTROMS REMARK 525 HOH D 120 DISTANCE = 6.24 ANGSTROMS REMARK 525 HOH D 121 DISTANCE = 6.50 ANGSTROMS REMARK 525 HOH A 330 DISTANCE = 6.51 ANGSTROMS REMARK 525 HOH A 331 DISTANCE = 6.57 ANGSTROMS REMARK 525 HOH A 332 DISTANCE = 6.99 ANGSTROMS REMARK 525 HOH A 333 DISTANCE = 7.90 ANGSTROMS REMARK 525 HOH A 334 DISTANCE = 9.27 ANGSTROMS REMARK 525 HOH B 327 DISTANCE = 6.53 ANGSTROMS REMARK 525 HOH B 328 DISTANCE = 7.21 ANGSTROMS REMARK 525 HOH B 329 DISTANCE = 8.24 ANGSTROMS DBREF 7R80 C 1 276 UNP S6BVK3 S6BVK3_HUMAN 25 300 DBREF 7R80 D 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 7R80 E 1 9 PDB 7R80 7R80 1 9 DBREF 7R80 A 0 207 PDB 7R80 7R80 0 207 DBREF 7R80 B 0 245 PDB 7R80 7R80 0 245 SEQADV 7R80 HIS C 277 UNP S6BVK3 EXPRESSION TAG SEQADV 7R80 HIS C 278 UNP S6BVK3 EXPRESSION TAG SEQADV 7R80 MET D 0 UNP P61769 INITIATING METHIONINE SEQRES 1 C 278 GLY SER HIS SER MET ARG TYR PHE TYR THR ALA MET SER SEQRES 2 C 278 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE ALA VAL GLY SEQRES 3 C 278 TYR VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER ASP SEQRES 4 C 278 ALA ALA SER PRO ARG THR GLU PRO ARG ALA PRO TRP ILE SEQRES 5 C 278 GLU GLN GLU GLY PRO GLU TYR TRP ASP ARG ASN THR GLN SEQRES 6 C 278 ILE PHE LYS THR ASN THR GLN THR TYR ARG GLU ASN LEU SEQRES 7 C 278 ARG ILE ALA LEU ARG TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 C 278 SER HIS ILE ILE GLN ARG MET TYR GLY CYS ASP LEU GLY SEQRES 9 C 278 PRO ASP GLY ARG LEU LEU ARG GLY HIS ASP GLN SER ALA SEQRES 10 C 278 TYR ASP GLY LYS ASP TYR ILE ALA LEU ASN GLU ASP LEU SEQRES 11 C 278 SER SER TRP THR ALA ALA ASP THR ALA ALA GLN ILE THR SEQRES 12 C 278 GLN ARG LYS TRP GLU ALA ALA ARG VAL ALA GLU GLN LEU SEQRES 13 C 278 ARG ALA TYR LEU GLU GLY LEU CYS VAL GLU TRP LEU ARG SEQRES 14 C 278 ARG TYR LEU GLU ASN GLY LYS GLU THR LEU GLN ARG ALA SEQRES 15 C 278 ASP PRO PRO LYS THR HIS VAL THR HIS HIS PRO VAL SER SEQRES 16 C 278 ASP HIS GLU ALA THR LEU ARG CYS TRP ALA LEU GLY PHE SEQRES 17 C 278 TYR PRO ALA GLU ILE THR LEU THR TRP GLN ARG ASP GLY SEQRES 18 C 278 GLU ASP GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG SEQRES 19 C 278 PRO ALA GLY ASP ARG THR PHE GLN LYS TRP ALA ALA VAL SEQRES 20 C 278 VAL VAL PRO SER GLY GLU GLU GLN ARG TYR THR CYS HIS SEQRES 21 C 278 VAL GLN HIS GLU GLY LEU PRO LYS PRO LEU THR LEU ARG SEQRES 22 C 278 TRP GLU PRO HIS HIS SEQRES 1 D 100 MET ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG SEQRES 2 D 100 HIS PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS SEQRES 3 D 100 TYR VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP SEQRES 4 D 100 LEU LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SEQRES 5 D 100 SER ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU SEQRES 6 D 100 LEU TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU SEQRES 7 D 100 TYR ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO SEQRES 8 D 100 LYS ILE VAL LYS TRP ASP ARG ASP MET SEQRES 1 E 9 GLN ALA SER GLN GLU VAL LYS ASN TRP SEQRES 1 A 208 MET LYS GLN GLU VAL THR GLN ILE PRO ALA ALA LEU SER SEQRES 2 A 208 VAL PRO GLU GLY GLU ASN LEU VAL LEU ASN CYS SER PHE SEQRES 3 A 208 THR ASP SER ALA ILE TYR ASN LEU GLN TRP PHE ARG GLN SEQRES 4 A 208 ASP PRO GLY LYS GLY LEU THR SER LEU LEU LEU ILE GLN SEQRES 5 A 208 SER SER GLN ARG GLU GLN THR SER GLY ARG LEU ASN ALA SEQRES 6 A 208 SER LEU ASP LYS SER SER GLY ARG SER THR LEU TYR ILE SEQRES 7 A 208 ALA ALA SER GLN PRO GLY ASP SER ALA THR TYR LEU CYS SEQRES 8 A 208 ALA GLN LEU ASN GLN ALA GLY THR ALA LEU ILE PHE GLY SEQRES 9 A 208 LYS GLY THR THR LEU SER VAL SER SER ASN ILE GLN ASN SEQRES 10 A 208 PRO ASP PRO ALA VAL TYR GLN LEU ARG ASP SER LYS SER SEQRES 11 A 208 SER ASP LYS SER VAL CYS LEU PHE THR ASP PHE ASP SER SEQRES 12 A 208 GLN THR ASN VAL SER GLN SER LYS ASP SER ASP VAL TYR SEQRES 13 A 208 ILE THR ASP LYS CYS VAL LEU ASP MET ARG SER MET ASP SEQRES 14 A 208 PHE LYS SER ASN SER ALA VAL ALA TRP SER ASN LYS SER SEQRES 15 A 208 ASP PHE ALA CYS ALA ASN ALA PHE ASN ASN SER ILE ILE SEQRES 16 A 208 PRO GLU ASP THR PHE PHE PRO SER PRO GLU SER SER SER SEQRES 1 B 246 MET ASN ALA GLY VAL THR GLN THR PRO LYS PHE GLN VAL SEQRES 2 B 246 LEU LYS THR GLY GLN SER MET THR LEU GLN CYS ALA GLN SEQRES 3 B 246 ASP MET ASN HIS GLU TYR MET SER TRP TYR ARG GLN ASP SEQRES 4 B 246 PRO GLY MET GLY LEU ARG LEU ILE HIS TYR SER VAL GLY SEQRES 5 B 246 ALA GLY ILE THR ASP GLN GLY GLU VAL PRO ASN GLY TYR SEQRES 6 B 246 ASN VAL SER ARG SER THR THR GLU ASP PHE PRO LEU ARG SEQRES 7 B 246 LEU LEU SER ALA ALA PRO SER GLN THR SER VAL TYR PHE SEQRES 8 B 246 CYS ALA SER SER TYR GLY THR GLY ILE ASN TYR GLY TYR SEQRES 9 B 246 THR PHE GLY SER GLY THR ARG LEU THR VAL VAL GLU ASP SEQRES 10 B 246 LEU ASN LYS VAL PHE PRO PRO GLU VAL ALA VAL PHE GLU SEQRES 11 B 246 PRO SER GLU ALA GLU ILE SER HIS THR GLN LYS ALA THR SEQRES 12 B 246 LEU VAL CYS LEU ALA THR GLY PHE PHE PRO ASP HIS VAL SEQRES 13 B 246 GLU LEU SER TRP TRP VAL ASN GLY LYS GLU VAL HIS SER SEQRES 14 B 246 GLY VAL CYS THR ASP PRO GLN PRO LEU LYS GLU GLN PRO SEQRES 15 B 246 ALA LEU ASN ASP SER ARG TYR ALA LEU SER SER ARG LEU SEQRES 16 B 246 ARG VAL SER ALA THR PHE TRP GLN ASN PRO ARG ASN HIS SEQRES 17 B 246 PHE ARG CYS GLN VAL GLN PHE TYR GLY LEU SER GLU ASN SEQRES 18 B 246 ASP GLU TRP THR GLN ASP ARG ALA LYS PRO VAL THR GLN SEQRES 19 B 246 ILE VAL SER ALA GLU ALA TRP GLY ARG ALA ASP SER FORMUL 6 HOH *148(H2 O) HELIX 1 AA1 PRO C 50 GLU C 55 5 6 HELIX 2 AA2 GLY C 56 ASN C 86 1 31 HELIX 3 AA3 ASP C 137 ALA C 150 1 14 HELIX 4 AA4 ARG C 151 GLY C 162 1 12 HELIX 5 AA5 GLY C 162 GLY C 175 1 14 HELIX 6 AA6 GLY C 175 GLN C 180 1 6 HELIX 7 AA7 GLN A 81 SER A 85 5 5 HELIX 8 AA8 GLN A 148 SER A 152 5 5 HELIX 9 AA9 ALA B 82 THR B 86 5 5 HELIX 10 AB1 ASP B 116 VAL B 120 5 5 HELIX 11 AB2 SER B 131 GLN B 139 1 9 HELIX 12 AB3 ALA B 198 ASN B 203 1 6 SHEET 1 AA1 7 GLU C 46 PRO C 47 0 SHEET 2 AA1 7 THR C 31 ASP C 37 -1 N ARG C 35 O GLU C 46 SHEET 3 AA1 7 GLY C 18 VAL C 28 -1 N VAL C 28 O THR C 31 SHEET 4 AA1 7 HIS C 3 ARG C 14 -1 N PHE C 8 O VAL C 25 SHEET 5 AA1 7 ILE C 94 LEU C 103 -1 O ILE C 95 N ALA C 11 SHEET 6 AA1 7 LEU C 109 TYR C 118 -1 O ARG C 111 N ASP C 102 SHEET 7 AA1 7 LYS C 121 ASP C 122 -1 O LYS C 121 N TYR C 118 SHEET 1 AA2 4 VAL C 189 HIS C 192 0 SHEET 2 AA2 4 ALA C 199 LEU C 206 -1 O ARG C 202 N THR C 190 SHEET 3 AA2 4 PHE C 241 VAL C 249 -1 O ALA C 245 N CYS C 203 SHEET 4 AA2 4 GLU C 229 LEU C 230 -1 N GLU C 229 O ALA C 246 SHEET 1 AA3 4 VAL C 189 HIS C 192 0 SHEET 2 AA3 4 ALA C 199 LEU C 206 -1 O ARG C 202 N THR C 190 SHEET 3 AA3 4 PHE C 241 VAL C 249 -1 O ALA C 245 N CYS C 203 SHEET 4 AA3 4 ARG C 234 PRO C 235 -1 N ARG C 234 O GLN C 242 SHEET 1 AA4 2 ILE C 213 GLN C 218 0 SHEET 2 AA4 2 THR C 258 HIS C 263 -1 O THR C 258 N GLN C 218 SHEET 1 AA5 4 LYS D 6 VAL D 9 0 SHEET 2 AA5 4 ASN D 21 PHE D 30 -1 O SER D 28 N LYS D 6 SHEET 3 AA5 4 PHE D 62 PHE D 70 -1 O PHE D 70 N ASN D 21 SHEET 4 AA5 4 GLU D 50 HIS D 51 -1 N GLU D 50 O TYR D 67 SHEET 1 AA6 4 LYS D 6 VAL D 9 0 SHEET 2 AA6 4 ASN D 21 PHE D 30 -1 O SER D 28 N LYS D 6 SHEET 3 AA6 4 PHE D 62 PHE D 70 -1 O PHE D 70 N ASN D 21 SHEET 4 AA6 4 SER D 55 PHE D 56 -1 N SER D 55 O TYR D 63 SHEET 1 AA7 4 GLU D 44 ARG D 45 0 SHEET 2 AA7 4 GLU D 36 LYS D 41 -1 N LYS D 41 O GLU D 44 SHEET 3 AA7 4 ALA D 79 ASN D 83 -1 O ASN D 83 N GLU D 36 SHEET 4 AA7 4 LYS D 91 LYS D 94 -1 O VAL D 93 N CYS D 80 SHEET 1 AA8 5 ALA A 10 PRO A 14 0 SHEET 2 AA8 5 THR A 106 SER A 111 1 O SER A 111 N VAL A 13 SHEET 3 AA8 5 THR A 87 LEU A 93 -1 N TYR A 88 O THR A 106 SHEET 4 AA8 5 ASN A 32 ASP A 39 -1 N GLN A 38 O THR A 87 SHEET 5 AA8 5 GLY A 43 GLN A 51 -1 O ILE A 50 N LEU A 33 SHEET 1 AA9 4 ALA A 10 PRO A 14 0 SHEET 2 AA9 4 THR A 106 SER A 111 1 O SER A 111 N VAL A 13 SHEET 3 AA9 4 THR A 87 LEU A 93 -1 N TYR A 88 O THR A 106 SHEET 4 AA9 4 LEU A 100 PHE A 102 -1 O ILE A 101 N GLN A 92 SHEET 1 AB1 4 LEU A 19 SER A 24 0 SHEET 2 AB1 4 ARG A 72 ILE A 77 -1 O SER A 73 N CYS A 23 SHEET 3 AB1 4 LEU A 62 ASP A 67 -1 N ASN A 63 O TYR A 76 SHEET 4 AB1 4 GLU A 56 SER A 59 -1 N GLN A 57 O ALA A 64 SHEET 1 AB2 4 ALA A 120 GLN A 123 0 SHEET 2 AB2 4 VAL A 134 THR A 138 -1 O THR A 138 N ALA A 120 SHEET 3 AB2 4 ALA A 176 TRP A 177 -1 O ALA A 176 N CYS A 135 SHEET 4 AB2 4 TYR A 155 ILE A 156 -1 N TYR A 155 O TRP A 177 SHEET 1 AB3 2 CYS A 160 MET A 164 0 SHEET 2 AB3 2 PHE A 169 SER A 173 -1 O SER A 173 N CYS A 160 SHEET 1 AB4 4 THR B 5 THR B 7 0 SHEET 2 AB4 4 MET B 19 ALA B 24 -1 O GLN B 22 N THR B 7 SHEET 3 AB4 4 LEU B 76 LEU B 78 -1 O LEU B 78 N MET B 19 SHEET 4 AB4 4 ASN B 65 VAL B 66 -1 N ASN B 65 O ARG B 77 SHEET 1 AB5 6 PHE B 10 LYS B 14 0 SHEET 2 AB5 6 THR B 109 VAL B 114 1 O VAL B 114 N LEU B 13 SHEET 3 AB5 6 SER B 87 SER B 94 -1 N TYR B 89 O THR B 109 SHEET 4 AB5 6 TYR B 31 ASP B 38 -1 N TYR B 35 O PHE B 90 SHEET 5 AB5 6 GLY B 42 GLY B 51 -1 O ARG B 44 N ARG B 36 SHEET 6 AB5 6 ILE B 54 GLN B 57 -1 O ASP B 56 N TYR B 48 SHEET 1 AB6 4 PHE B 10 LYS B 14 0 SHEET 2 AB6 4 THR B 109 VAL B 114 1 O VAL B 114 N LEU B 13 SHEET 3 AB6 4 SER B 87 SER B 94 -1 N TYR B 89 O THR B 109 SHEET 4 AB6 4 THR B 104 PHE B 105 -1 O THR B 104 N SER B 93 SHEET 1 AB7 4 GLU B 124 PHE B 128 0 SHEET 2 AB7 4 LYS B 140 PHE B 150 -1 O LEU B 146 N ALA B 126 SHEET 3 AB7 4 TYR B 188 SER B 197 -1 O VAL B 196 N ALA B 141 SHEET 4 AB7 4 VAL B 170 THR B 172 -1 N CYS B 171 O ARG B 193 SHEET 1 AB8 4 GLU B 124 PHE B 128 0 SHEET 2 AB8 4 LYS B 140 PHE B 150 -1 O LEU B 146 N ALA B 126 SHEET 3 AB8 4 TYR B 188 SER B 197 -1 O VAL B 196 N ALA B 141 SHEET 4 AB8 4 LEU B 177 LYS B 178 -1 N LEU B 177 O ALA B 189 SHEET 1 AB9 4 LYS B 164 GLU B 165 0 SHEET 2 AB9 4 VAL B 155 VAL B 161 -1 N VAL B 161 O LYS B 164 SHEET 3 AB9 4 HIS B 207 PHE B 214 -1 O ARG B 209 N TRP B 160 SHEET 4 AB9 4 GLN B 233 TRP B 240 -1 O GLN B 233 N PHE B 214 SSBOND 1 CYS C 101 CYS C 164 1555 1555 2.03 SSBOND 2 CYS C 203 CYS C 259 1555 1555 2.04 SSBOND 3 CYS D 25 CYS D 80 1555 1555 2.03 SSBOND 4 CYS A 23 CYS A 90 1555 1555 2.03 SSBOND 5 CYS A 135 CYS A 185 1555 1555 2.03 SSBOND 6 CYS A 160 CYS B 171 1555 1555 2.03 SSBOND 7 CYS B 23 CYS B 91 1555 1555 2.03 SSBOND 8 CYS B 145 CYS B 210 1555 1555 2.03 CISPEP 1 TYR C 209 PRO C 210 0 20.17 CISPEP 2 HIS D 31 PRO D 32 0 15.99 CISPEP 3 ILE A 7 PRO A 8 0 1.08 CISPEP 4 THR B 7 PRO B 8 0 -3.94 CISPEP 5 PHE B 151 PRO B 152 0 7.67 CRYST1 60.310 64.814 220.885 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 0.016581 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015429 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004527 0.00000