HEADER IMMUNE SYSTEM 17-MAY-15 4ZUW TITLE CRYSTAL STRUCTURE OF EQUINE MHC I(EQCA-N*00601) IN COMPLEXED WITH TITLE 2 EQUINE INFECTIOUS ANAEMIA VIRUS (EIAV) DERIVED PEPTIDE GAG-GW12 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CLASSICAL MHC CLASS I ANTIGEN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 22-295; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: UNP RESIDES 21-119; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: GLY-SER-GLN-LYS-LEU-THR-THR-GLY-ASN-CYS-ASN-TRP; COMPND 15 CHAIN: C; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: EQUUS CABALLUS; SOURCE 3 ORGANISM_COMMON: HORSE; SOURCE 4 ORGANISM_TAXID: 9796; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 9 ORGANISM_COMMON: MOUSE; SOURCE 10 ORGANISM_TAXID: 10090; SOURCE 11 GENE: B2M; SOURCE 12 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 14 MOL_ID: 3; SOURCE 15 SYNTHETIC: YES; SOURCE 16 ORGANISM_SCIENTIFIC: EQUINE INFECTIOUS ANEMIA VIRUS; SOURCE 17 ORGANISM_TAXID: 11665 KEYWDS LENTIVIRUS VACCINE, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR S.YAO,J.LIU,J.QI,R.CHEN,N.ZHANG,Y.LIU,C.XIA REVDAT 2 08-NOV-23 4ZUW 1 REMARK REVDAT 1 06-APR-16 4ZUW 0 JRNL AUTH S.YAO,J.LIU,J.QI,R.CHEN,N.ZHANG,Y.LIU,J.WANG,Y.WU,G.F.GAO, JRNL AUTH 2 C.XIA JRNL TITL STRUCTURAL ILLUMINATION OF EQUINE MHC CLASS I MOLECULES JRNL TITL 2 HIGHLIGHTS UNCONVENTIONAL EPITOPE PRESENTATION MANNER THAT JRNL TITL 3 IS EVOLVED IN EQUINE LEUKOCYTE ANTIGEN ALLELES JRNL REF J IMMUNOL. V. 196 1943 2016 JRNL REFN ESSN 1550-6606 JRNL PMID 26764037 JRNL DOI 10.4049/JIMMUNOL.1501352 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.5_2 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) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.64 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.120 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.5 REMARK 3 NUMBER OF REFLECTIONS : 14688 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.276 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 752 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 31.6424 - 4.4409 0.97 3236 156 0.1728 0.2104 REMARK 3 2 4.4409 - 3.5264 0.96 2998 157 0.1863 0.2724 REMARK 3 3 3.5264 - 3.0810 0.90 2781 147 0.2491 0.3189 REMARK 3 4 3.0810 - 2.7995 0.84 2556 151 0.2919 0.3454 REMARK 3 5 2.7995 - 2.5990 0.79 2365 141 0.3226 0.4120 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 : 0.31 REMARK 3 B_SOL : 31.02 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.390 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.860 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 6.67440 REMARK 3 B22 (A**2) : 6.67440 REMARK 3 B33 (A**2) : -13.34890 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.008 3224 REMARK 3 ANGLE : 0.831 4374 REMARK 3 CHIRALITY : 0.058 444 REMARK 3 PLANARITY : 0.003 582 REMARK 3 DIHEDRAL : 19.894 1172 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 11 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESSEQ 1:137) REMARK 3 ORIGIN FOR THE GROUP (A): -5.1301 -3.8183 36.4306 REMARK 3 T TENSOR REMARK 3 T11: 0.4109 T22: 0.3119 REMARK 3 T33: 0.3364 T12: 0.0146 REMARK 3 T13: -0.0600 T23: -0.0208 REMARK 3 L TENSOR REMARK 3 L11: 0.8128 L22: 1.4987 REMARK 3 L33: 1.8029 L12: -0.0319 REMARK 3 L13: -0.2369 L23: 0.2217 REMARK 3 S TENSOR REMARK 3 S11: -0.0461 S12: 0.0244 S13: -0.0139 REMARK 3 S21: -0.2815 S22: -0.0845 S23: 0.0413 REMARK 3 S31: -0.0446 S32: -0.2685 S33: 0.0909 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESSEQ 138:185) REMARK 3 ORIGIN FOR THE GROUP (A): -11.6803 -1.0479 28.3905 REMARK 3 T TENSOR REMARK 3 T11: 0.5902 T22: 0.4380 REMARK 3 T33: 0.4604 T12: 0.0344 REMARK 3 T13: -0.1513 T23: -0.0646 REMARK 3 L TENSOR REMARK 3 L11: 0.6246 L22: 0.9995 REMARK 3 L33: 1.6550 L12: -0.1437 REMARK 3 L13: 0.0761 L23: -0.0237 REMARK 3 S TENSOR REMARK 3 S11: 0.0071 S12: 0.2605 S13: 0.0732 REMARK 3 S21: -0.3520 S22: -0.1434 S23: 0.2299 REMARK 3 S31: -0.2459 S32: -0.6399 S33: 0.1127 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESSEQ 186:274) REMARK 3 ORIGIN FOR THE GROUP (A): 21.7759 2.7923 12.5957 REMARK 3 T TENSOR REMARK 3 T11: 0.6816 T22: 0.3225 REMARK 3 T33: 0.4476 T12: 0.0032 REMARK 3 T13: 0.0042 T23: -0.0306 REMARK 3 L TENSOR REMARK 3 L11: 1.3305 L22: 0.3696 REMARK 3 L33: 0.6364 L12: 0.4092 REMARK 3 L13: -0.3844 L23: -0.3861 REMARK 3 S TENSOR REMARK 3 S11: -0.0690 S12: 0.1870 S13: -0.4058 REMARK 3 S21: -0.2682 S22: -0.0344 S23: 0.0427 REMARK 3 S31: 0.1557 S32: -0.1695 S33: 0.1176 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 1:11) REMARK 3 ORIGIN FOR THE GROUP (A): 17.1351 -6.5371 31.8937 REMARK 3 T TENSOR REMARK 3 T11: 0.5925 T22: 0.2771 REMARK 3 T33: 0.5761 T12: -0.0343 REMARK 3 T13: -0.0580 T23: 0.0525 REMARK 3 L TENSOR REMARK 3 L11: 0.7676 L22: 0.1444 REMARK 3 L33: 1.1673 L12: 0.0276 REMARK 3 L13: -0.3053 L23: 0.1885 REMARK 3 S TENSOR REMARK 3 S11: 0.0548 S12: -0.0031 S13: -0.2603 REMARK 3 S21: -0.4425 S22: -0.3172 S23: 0.1105 REMARK 3 S31: 0.0136 S32: 0.2973 S33: 0.1702 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 12:19) REMARK 3 ORIGIN FOR THE GROUP (A): 24.8070 15.2132 27.7862 REMARK 3 T TENSOR REMARK 3 T11: 0.7755 T22: 0.2550 REMARK 3 T33: 0.5364 T12: -0.1088 REMARK 3 T13: -0.1080 T23: 0.0690 REMARK 3 L TENSOR REMARK 3 L11: 1.1310 L22: 0.2758 REMARK 3 L33: 0.8799 L12: 0.2708 REMARK 3 L13: -0.2615 L23: 0.2990 REMARK 3 S TENSOR REMARK 3 S11: -0.2531 S12: -0.2058 S13: -0.0747 REMARK 3 S21: 0.3333 S22: -0.1580 S23: 0.3018 REMARK 3 S31: -0.3163 S32: 0.3780 S33: 0.0096 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 20:46) REMARK 3 ORIGIN FOR THE GROUP (A): 18.8579 0.4305 38.2522 REMARK 3 T TENSOR REMARK 3 T11: 0.5162 T22: 0.3205 REMARK 3 T33: 0.4151 T12: -0.0513 REMARK 3 T13: -0.0545 T23: 0.0490 REMARK 3 L TENSOR REMARK 3 L11: 0.9008 L22: 0.4080 REMARK 3 L33: 1.0685 L12: 0.0617 REMARK 3 L13: -0.5746 L23: 0.1141 REMARK 3 S TENSOR REMARK 3 S11: -0.0070 S12: -0.4019 S13: -0.2143 REMARK 3 S21: 0.2281 S22: -0.4410 S23: -0.1063 REMARK 3 S31: -0.0356 S32: 0.0526 S33: 0.1141 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 47:51) REMARK 3 ORIGIN FOR THE GROUP (A): 16.4420 8.0543 42.6425 REMARK 3 T TENSOR REMARK 3 T11: 0.9315 T22: 0.5279 REMARK 3 T33: 0.6597 T12: -0.1276 REMARK 3 T13: 0.0841 T23: -0.0201 REMARK 3 L TENSOR REMARK 3 L11: 0.8842 L22: 0.3407 REMARK 3 L33: 1.0757 L12: 0.4652 REMARK 3 L13: -0.1512 L23: 0.1804 REMARK 3 S TENSOR REMARK 3 S11: 0.2557 S12: -0.2867 S13: 0.0848 REMARK 3 S21: -0.2462 S22: 0.1549 S23: -0.0335 REMARK 3 S31: -0.6065 S32: 0.3720 S33: 0.0615 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 52:61) REMARK 3 ORIGIN FOR THE GROUP (A): 4.6372 -5.6265 32.1961 REMARK 3 T TENSOR REMARK 3 T11: 0.5461 T22: 0.3487 REMARK 3 T33: 0.4184 T12: -0.0401 REMARK 3 T13: 0.0304 T23: -0.0223 REMARK 3 L TENSOR REMARK 3 L11: 0.5325 L22: 0.1772 REMARK 3 L33: 1.0391 L12: 0.1654 REMARK 3 L13: -0.3753 L23: -0.3545 REMARK 3 S TENSOR REMARK 3 S11: 0.0267 S12: 0.1665 S13: 0.2806 REMARK 3 S21: -0.4020 S22: 0.5839 S23: 0.1994 REMARK 3 S31: 0.3489 S32: -1.0487 S33: 0.1004 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 62:71) REMARK 3 ORIGIN FOR THE GROUP (A): 15.9454 5.4402 35.5565 REMARK 3 T TENSOR REMARK 3 T11: 0.6481 T22: 0.3122 REMARK 3 T33: 0.5638 T12: -0.0570 REMARK 3 T13: -0.0884 T23: 0.0438 REMARK 3 L TENSOR REMARK 3 L11: 0.5865 L22: 0.2502 REMARK 3 L33: 0.6534 L12: 0.2806 REMARK 3 L13: -0.5582 L23: -0.3936 REMARK 3 S TENSOR REMARK 3 S11: -0.3092 S12: -0.3520 S13: -0.2601 REMARK 3 S21: -0.1019 S22: -0.0728 S23: -0.0444 REMARK 3 S31: -0.0342 S32: 0.2178 S33: 0.0599 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 72:90) REMARK 3 ORIGIN FOR THE GROUP (A): 25.7120 -1.7070 38.4645 REMARK 3 T TENSOR REMARK 3 T11: 0.4766 T22: 0.3794 REMARK 3 T33: 0.4658 T12: -0.0777 REMARK 3 T13: -0.0427 T23: 0.1179 REMARK 3 L TENSOR REMARK 3 L11: 0.4588 L22: 0.0785 REMARK 3 L33: 1.2451 L12: 0.1661 REMARK 3 L13: -0.5355 L23: -0.0604 REMARK 3 S TENSOR REMARK 3 S11: -0.0347 S12: -0.2187 S13: -0.3700 REMARK 3 S21: -0.0410 S22: -0.0237 S23: -0.2111 REMARK 3 S31: 0.2878 S32: 0.2776 S33: 0.1229 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 91:99) REMARK 3 ORIGIN FOR THE GROUP (A): 28.0599 1.3755 30.2254 REMARK 3 T TENSOR REMARK 3 T11: 0.6362 T22: 0.6532 REMARK 3 T33: 0.6038 T12: -0.0244 REMARK 3 T13: 0.0472 T23: 0.0860 REMARK 3 L TENSOR REMARK 3 L11: 0.2047 L22: 0.0214 REMARK 3 L33: 1.3891 L12: -0.0641 REMARK 3 L13: -0.1831 L23: 0.1330 REMARK 3 S TENSOR REMARK 3 S11: -0.1428 S12: -0.0367 S13: -0.3837 REMARK 3 S21: -0.6506 S22: 0.1053 S23: 0.1026 REMARK 3 S31: 0.3063 S32: 0.5436 S33: 0.0709 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 4ZUW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000209248. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JUN-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97900 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-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16362 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 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 (%) : 99.2 REMARK 200 DATA REDUNDANCY : 11.30 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 38.4070 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 11.90 REMARK 200 R MERGE FOR SHELL (I) : 0.40800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 7.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: HKL-2000 REMARK 200 STARTING MODEL: 1Q94 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.02 M MAGNESIUM CHLORIDE HEXAHYDRARE, REMARK 280 0.1 M HEPES, 22% W/V POLYACRYLIC ACID SODIUM SALT 5,100, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 103.30600 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 34.78300 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 34.78300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 51.65300 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 34.78300 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 34.78300 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 154.95900 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 34.78300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 34.78300 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 51.65300 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 34.78300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.78300 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 154.95900 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 103.30600 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 319 LIES ON A SPECIAL POSITION. 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 THR A 228 CG2 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 LYS C 4 O LEU C 5 1.65 REMARK 500 OD1 ASP A 29 O HOH A 301 1.85 REMARK 500 CE1 TYR A 113 O HOH A 314 1.91 REMARK 500 NE1 TRP A 167 O HOH A 302 1.93 REMARK 500 OE1 GLU A 268 O HOH A 303 1.95 REMARK 500 OD2 ASP B 96 O HOH B 101 2.01 REMARK 500 CD1 TYR A 113 O HOH A 314 2.05 REMARK 500 O HOH A 304 O HOH A 321 2.06 REMARK 500 O VAL A 248 O HOH A 304 2.16 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 17.23 -140.02 REMARK 500 ASP A 29 -129.41 52.50 REMARK 500 PRO A 43 96.60 -63.05 REMARK 500 ALA A 90 -86.21 -76.70 REMARK 500 ARG A 111 141.46 -176.72 REMARK 500 ARG A 114 80.13 -160.14 REMARK 500 TYR A 123 -53.48 -124.10 REMARK 500 ARG A 131 2.74 -150.54 REMARK 500 PRO A 210 -168.52 -79.33 REMARK 500 ASP A 220 16.63 57.45 REMARK 500 ASP A 223 175.92 -57.45 REMARK 500 VAL A 224 58.32 178.25 REMARK 500 ASP A 227 -29.65 168.11 REMARK 500 ARG A 239 5.85 86.37 REMARK 500 LYS A 243 141.56 -178.14 REMARK 500 PRO A 269 154.22 -49.71 REMARK 500 GLN B 29 30.75 70.79 REMARK 500 LYS B 45 129.82 -36.76 REMARK 500 PRO B 47 -78.30 -48.95 REMARK 500 SER B 57 -168.99 -104.69 REMARK 500 TRP B 60 -6.77 76.10 REMARK 500 LEU C 5 -140.35 -38.55 REMARK 500 THR C 6 109.14 -175.02 REMARK 500 ASN C 9 13.88 48.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4ZUS RELATED DB: PDB REMARK 900 RELATED ID: 4ZUT RELATED DB: PDB REMARK 900 RELATED ID: 4ZUU RELATED DB: PDB REMARK 900 RELATED ID: 4ZUV RELATED DB: PDB DBREF 4ZUW A 1 274 UNP Q860N6 Q860N6_HORSE 22 295 DBREF 4ZUW B 1 99 UNP P01887 B2MG_MOUSE 21 119 DBREF 4ZUW C 1 12 PDB 4ZUW 4ZUW 1 12 SEQADV 4ZUW VAL A 152 UNP Q860N6 GLU 173 ENGINEERED MUTATION SEQADV 4ZUW ASP B 85 UNP P01887 ALA 105 ENGINEERED MUTATION SEQRES 1 A 274 GLY SER HIS SER MET ARG TYR PHE TYR THR ALA VAL SER SEQRES 2 A 274 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE ALA VAL GLY SEQRES 3 A 274 TYR VAL ASP ASP THR GLN PHE VAL ARG PHE ASP SER ASP SEQRES 4 A 274 ALA ALA SER PRO ARG MET GLU PRO ARG ALA PRO TRP VAL SEQRES 5 A 274 GLU GLN GLU GLY PRO GLU TYR TRP GLU ARG GLU THR ARG SEQRES 6 A 274 ASN MET LYS GLU ALA THR GLN ASN PHE ARG VAL GLY LEU SEQRES 7 A 274 ASN THR LEU HIS GLY TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 A 274 SER HIS THR LEU GLN ARG MET TYR GLY CYS ASP VAL GLY SEQRES 9 A 274 PRO ASP GLY ARG LEU LEU ARG GLY TYR ARG GLN ASP ALA SEQRES 10 A 274 TYR ASP GLY ALA ASP TYR ILE ALA LEU ASN GLU ASP LEU SEQRES 11 A 274 ARG SER TRP THR ALA ALA ASP ALA ALA ALA GLN ILE THR SEQRES 12 A 274 ARG ARG LYS ARG GLU GLU ALA GLY VAL ALA GLU GLN CYS SEQRES 13 A 274 ARG ASN TYR LEU GLU GLY THR CYS VAL GLU TRP LEU LEU SEQRES 14 A 274 ARG TYR LEU GLU ASN GLY ASN GLU THR LEU GLN ARG ALA SEQRES 15 A 274 ASP ALA PRO LYS THR HIS VAL THR HIS HIS PRO ILE SER SEQRES 16 A 274 ASP HIS GLU VAL THR LEU ARG CYS TRP ALA LEU GLY PHE SEQRES 17 A 274 TYR PRO GLU GLU ILE SER LEU SER TRP GLN ARG ASP GLY SEQRES 18 A 274 GLU ASP VAL THR GLN ASP THR GLU PHE VAL GLU THR ARG SEQRES 19 A 274 PRO ALA GLY ASP ARG THR PHE GLN LYS TRP ALA ALA VAL SEQRES 20 A 274 VAL VAL PRO SER GLY GLU GLU GLN ARG TYR THR CYS HIS SEQRES 21 A 274 VAL GLN HIS GLU GLY LEU ALA GLU PRO VAL THR LEU ARG SEQRES 22 A 274 TRP SEQRES 1 B 99 ILE GLN LYS THR PRO GLN ILE GLN VAL TYR SER ARG HIS SEQRES 2 B 99 PRO PRO GLU ASN GLY LYS PRO ASN ILE LEU ASN CYS TYR SEQRES 3 B 99 VAL THR GLN PHE HIS PRO PRO HIS ILE GLU ILE GLN MET SEQRES 4 B 99 LEU LYS ASN GLY LYS LYS ILE PRO LYS VAL GLU MET SER SEQRES 5 B 99 ASP MET SER PHE SER LYS ASP TRP SER PHE TYR ILE LEU SEQRES 6 B 99 ALA HIS THR GLU PHE THR PRO THR GLU THR ASP THR TYR SEQRES 7 B 99 ALA CYS ARG VAL LYS HIS ASP SER MET ALA GLU PRO LYS SEQRES 8 B 99 THR VAL TYR TRP ASP ARG ASP MET SEQRES 1 C 12 GLY SER GLN LYS LEU THR THR GLY ASN CYS ASN TRP FORMUL 4 HOH *39(H2 O) HELIX 1 AA1 ALA A 49 GLN A 54 1 6 HELIX 2 AA2 GLY A 56 TYR A 85 1 30 HELIX 3 AA3 ASP A 137 GLY A 151 1 15 HELIX 4 AA4 GLY A 151 GLY A 162 1 12 HELIX 5 AA5 GLY A 162 GLY A 175 1 14 HELIX 6 AA6 GLY A 175 GLN A 180 1 6 HELIX 7 AA7 GLU A 253 GLN A 255 5 3 SHEET 1 AA1 8 GLU A 46 PRO A 47 0 SHEET 2 AA1 8 THR A 31 ASP A 37 -1 N ARG A 35 O GLU A 46 SHEET 3 AA1 8 ARG A 21 VAL A 28 -1 N VAL A 28 O THR A 31 SHEET 4 AA1 8 HIS A 3 VAL A 12 -1 N THR A 10 O ILE A 23 SHEET 5 AA1 8 THR A 94 VAL A 103 -1 O TYR A 99 N TYR A 7 SHEET 6 AA1 8 LEU A 109 TYR A 118 -1 O ALA A 117 N GLN A 96 SHEET 7 AA1 8 ALA A 121 LEU A 126 -1 O ILE A 124 N ASP A 116 SHEET 8 AA1 8 TRP A 133 ALA A 135 -1 O THR A 134 N ALA A 125 SHEET 1 AA2 4 LYS A 186 PRO A 193 0 SHEET 2 AA2 4 GLU A 198 PHE A 208 -1 O THR A 200 N HIS A 192 SHEET 3 AA2 4 PHE A 241 PRO A 250 -1 O VAL A 249 N VAL A 199 SHEET 4 AA2 4 GLU A 229 PHE A 230 -1 N GLU A 229 O ALA A 246 SHEET 1 AA3 4 LYS A 186 PRO A 193 0 SHEET 2 AA3 4 GLU A 198 PHE A 208 -1 O THR A 200 N HIS A 192 SHEET 3 AA3 4 PHE A 241 PRO A 250 -1 O VAL A 249 N VAL A 199 SHEET 4 AA3 4 ARG A 234 PRO A 235 -1 N ARG A 234 O GLN A 242 SHEET 1 AA4 4 GLU A 222 ASP A 223 0 SHEET 2 AA4 4 ILE A 213 ARG A 219 -1 N ARG A 219 O GLU A 222 SHEET 3 AA4 4 TYR A 257 HIS A 263 -1 O HIS A 260 N SER A 216 SHEET 4 AA4 4 VAL A 270 LEU A 272 -1 O LEU A 272 N CYS A 259 SHEET 1 AA5 4 GLN B 6 SER B 11 0 SHEET 2 AA5 4 ASN B 21 PHE B 30 -1 O TYR B 26 N GLN B 8 SHEET 3 AA5 4 PHE B 62 PHE B 70 -1 O ALA B 66 N CYS B 25 SHEET 4 AA5 4 GLU B 50 MET B 51 -1 N GLU B 50 O HIS B 67 SHEET 1 AA6 4 GLN B 6 SER B 11 0 SHEET 2 AA6 4 ASN B 21 PHE B 30 -1 O TYR B 26 N GLN B 8 SHEET 3 AA6 4 PHE B 62 PHE B 70 -1 O ALA B 66 N CYS B 25 SHEET 4 AA6 4 SER B 55 PHE B 56 -1 N SER B 55 O TYR B 63 SHEET 1 AA7 3 GLU B 36 LYS B 41 0 SHEET 2 AA7 3 TYR B 78 LYS B 83 -1 O ARG B 81 N GLN B 38 SHEET 3 AA7 3 LYS B 91 TYR B 94 -1 O LYS B 91 N VAL B 82 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.05 SSBOND 2 CYS A 203 CYS A 259 1555 1555 2.03 SSBOND 3 CYS B 25 CYS B 80 1555 1555 2.04 CISPEP 1 TYR A 209 PRO A 210 0 3.37 CISPEP 2 HIS B 31 PRO B 32 0 1.33 CRYST1 69.566 69.566 206.612 90.00 90.00 90.00 P 41 21 2 8 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 0.014375 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014375 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004840 0.00000