PDB Short entry for 4IIQ HEADER IMMUNE SYSTEM 20-DEC-12 4IIQ TITLE CRYSTAL STRUCTURE OF A HUMAN MAIT TCR IN COMPLEX WITH BOVINE MR1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: HUMAN MUCOSAL ASSOCIATED INVARIANT T CELL RECEPTOR ALPHA COMPND 3 CHAIN; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: HUMAN MUCOSAL ASSOCIATED INVARIANT T CELL RECEPTOR BETA COMPND 8 CHAIN; COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: BETA-2-MICROGLOBULIN, MHC CLASS I-RELATED PROTEIN; COMPND 13 CHAIN: C; COMPND 14 FRAGMENT: UNP C1ITJ8 RESIDUES 19-295, UNP P01888 RESIDUES 21-118; COMPND 15 ENGINEERED: YES; COMPND 16 OTHER_DETAILS: FUSION PROTEIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ROSETTA (DE3)PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: ROSETTA (DE3)PLYSS; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PET28A; SOURCE 19 MOL_ID: 3; SOURCE 20 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 21 ORGANISM_COMMON: BOVINE,COW,DOMESTIC CATTLE,DOMESTIC COW; SOURCE 22 ORGANISM_TAXID: 9913; SOURCE 23 GENE: MR1, BT.63045; SOURCE 24 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 25 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 26 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 27 EXPRESSION_SYSTEM_PLASMID: PACGP67A KEYWDS MHC-CLASS I, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM, ANTIGEN KEYWDS 2 PRESENTATION, ANTIGEN RECOGNITION, CELL MEMBRANE EXPDTA X-RAY DIFFRACTION AUTHOR J.LOPEZ-SAGASETA,E.J.ADAMS REVDAT 4 23-AUG-17 4IIQ 1 SOURCE REVDAT 3 29-MAY-13 4IIQ 1 JRNL REVDAT 2 01-MAY-13 4IIQ 1 JRNL REVDAT 1 24-APR-13 4IIQ 0 JRNL AUTH J.LOPEZ-SAGASETA,C.L.DULBERGER,J.E.CROOKS,C.D.PARKS, JRNL AUTH 2 A.M.LUOMA,A.MCFEDRIES,I.VAN RHIJN,A.SAGHATELIAN,E.J.ADAMS JRNL TITL THE MOLECULAR BASIS FOR MUCOSAL-ASSOCIATED INVARIANT T CELL JRNL TITL 2 RECOGNITION OF MR1 PROTEINS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 110 E1771 2013 JRNL REFN ISSN 0027-8424 JRNL PMID 23613577 JRNL DOI 10.1073/PNAS.1222678110 REMARK 2 REMARK 2 RESOLUTION. 2.86 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.1_1168 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) : 2.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.77 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 26550 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.216 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.271 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 1336 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 44.7690 - 6.1561 0.98 2690 111 0.2064 0.2542 REMARK 3 2 6.1561 - 4.8882 1.00 2552 157 0.1829 0.2241 REMARK 3 3 4.8882 - 4.2708 1.00 2537 135 0.1502 0.2191 REMARK 3 4 4.2708 - 3.8806 1.00 2525 133 0.1908 0.2476 REMARK 3 5 3.8806 - 3.6026 1.00 2493 152 0.2093 0.2519 REMARK 3 6 3.6026 - 3.3903 1.00 2508 132 0.2172 0.2918 REMARK 3 7 3.3903 - 3.2205 1.00 2513 124 0.2382 0.3144 REMARK 3 8 3.2205 - 3.0804 1.00 2477 145 0.2676 0.3424 REMARK 3 9 3.0804 - 2.9618 1.00 2505 134 0.2893 0.3357 REMARK 3 10 2.9618 - 2.8600 0.98 2414 113 0.3369 0.4055 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) : 0.440 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.810 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 69.38 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 66.96 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 : 0.004 6478 REMARK 3 ANGLE : 0.754 8812 REMARK 3 CHIRALITY : 0.055 931 REMARK 3 PLANARITY : 0.003 1147 REMARK 3 DIHEDRAL : 14.058 2273 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 16 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2 THROUGH 103 ) REMARK 3 ORIGIN FOR THE GROUP (A): 28.3644 18.5894 33.9529 REMARK 3 T TENSOR REMARK 3 T11: 0.3787 T22: 0.3511 REMARK 3 T33: 0.4004 T12: -0.0077 REMARK 3 T13: -0.1157 T23: 0.0088 REMARK 3 L TENSOR REMARK 3 L11: 4.5278 L22: 6.7177 REMARK 3 L33: 4.4651 L12: 1.1372 REMARK 3 L13: 0.8582 L23: -1.6855 REMARK 3 S TENSOR REMARK 3 S11: 0.0608 S12: -0.0680 S13: 0.2817 REMARK 3 S21: 0.2714 S22: 0.1857 S23: 0.2186 REMARK 3 S31: -0.2691 S32: 0.0477 S33: -0.2142 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 104 THROUGH 150 ) REMARK 3 ORIGIN FOR THE GROUP (A): 24.5659 46.5901 17.2691 REMARK 3 T TENSOR REMARK 3 T11: 0.6244 T22: 0.6300 REMARK 3 T33: 0.4705 T12: -0.0472 REMARK 3 T13: 0.0399 T23: -0.1104 REMARK 3 L TENSOR REMARK 3 L11: 3.2137 L22: 5.1360 REMARK 3 L33: 5.9945 L12: 1.6733 REMARK 3 L13: 1.9758 L23: 0.0265 REMARK 3 S TENSOR REMARK 3 S11: -0.0833 S12: 0.1738 S13: -0.0754 REMARK 3 S21: -0.1204 S22: -0.1805 S23: -0.1528 REMARK 3 S31: -1.2651 S32: -0.1259 S33: 0.1962 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 151 THROUGH 170 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.4746 38.5206 16.6252 REMARK 3 T TENSOR REMARK 3 T11: 0.5112 T22: 0.8510 REMARK 3 T33: 0.5719 T12: 0.1475 REMARK 3 T13: -0.0450 T23: -0.0283 REMARK 3 L TENSOR REMARK 3 L11: 0.3098 L22: 3.2129 REMARK 3 L33: 1.9001 L12: 0.4179 REMARK 3 L13: 0.7746 L23: 1.2998 REMARK 3 S TENSOR REMARK 3 S11: 0.3803 S12: -0.8968 S13: -0.5984 REMARK 3 S21: -0.0898 S22: -0.0253 S23: 0.0227 REMARK 3 S31: 0.5733 S32: 0.4476 S33: -0.3081 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 171 THROUGH 201 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.6433 54.1513 18.1795 REMARK 3 T TENSOR REMARK 3 T11: 0.8241 T22: 0.5626 REMARK 3 T33: 0.6159 T12: 0.0115 REMARK 3 T13: -0.0046 T23: -0.1063 REMARK 3 L TENSOR REMARK 3 L11: 8.3731 L22: 7.6670 REMARK 3 L33: 6.1910 L12: 6.1792 REMARK 3 L13: 5.0519 L23: 4.4036 REMARK 3 S TENSOR REMARK 3 S11: -0.4110 S12: -0.7666 S13: 1.0645 REMARK 3 S21: -0.6999 S22: -0.4964 S23: 0.4338 REMARK 3 S31: -0.9652 S32: -0.5695 S33: 0.9095 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 2 THROUGH 94 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.2707 8.2934 19.1446 REMARK 3 T TENSOR REMARK 3 T11: 0.4187 T22: 0.5581 REMARK 3 T33: 0.7503 T12: -0.0753 REMARK 3 T13: -0.2102 T23: 0.0977 REMARK 3 L TENSOR REMARK 3 L11: 4.7253 L22: 4.4974 REMARK 3 L33: 3.5743 L12: -0.8576 REMARK 3 L13: 1.9428 L23: -0.7258 REMARK 3 S TENSOR REMARK 3 S11: 0.3521 S12: 0.1267 S13: -0.9854 REMARK 3 S21: 0.0631 S22: 0.0665 S23: 0.5280 REMARK 3 S31: 0.3823 S32: -0.4792 S33: -0.3270 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 95 THROUGH 109 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.1602 5.3989 24.5651 REMARK 3 T TENSOR REMARK 3 T11: 0.5269 T22: 0.3914 REMARK 3 T33: 0.6524 T12: 0.0052 REMARK 3 T13: -0.1304 T23: 0.0528 REMARK 3 L TENSOR REMARK 3 L11: 2.0500 L22: 9.4983 REMARK 3 L33: 7.0681 L12: -3.2982 REMARK 3 L13: 2.5507 L23: -1.5936 REMARK 3 S TENSOR REMARK 3 S11: -0.2403 S12: -0.2832 S13: -0.4043 REMARK 3 S21: -0.2003 S22: 0.0153 S23: 0.3047 REMARK 3 S31: 1.0498 S32: -0.2967 S33: 0.0912 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 110 THROUGH 140 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.1287 37.2705 8.5231 REMARK 3 T TENSOR REMARK 3 T11: 0.5166 T22: 0.5100 REMARK 3 T33: 0.2620 T12: 0.1958 REMARK 3 T13: 0.0026 T23: -0.1057 REMARK 3 L TENSOR REMARK 3 L11: 2.5816 L22: 5.1628 REMARK 3 L33: 5.6073 L12: 0.4950 REMARK 3 L13: -0.2774 L23: -1.5305 REMARK 3 S TENSOR REMARK 3 S11: 0.4139 S12: -0.1061 S13: 0.2587 REMARK 3 S21: 0.1165 S22: 0.0580 S23: 0.5537 REMARK 3 S31: -0.4883 S32: -0.1669 S33: -0.3353 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 141 THROUGH 244 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.1003 34.5662 5.3463 REMARK 3 T TENSOR REMARK 3 T11: 0.4643 T22: 0.5104 REMARK 3 T33: 0.2975 T12: 0.0788 REMARK 3 T13: -0.1537 T23: 0.0145 REMARK 3 L TENSOR REMARK 3 L11: 6.1760 L22: 5.4887 REMARK 3 L33: 5.0309 L12: 2.7876 REMARK 3 L13: -0.4733 L23: -0.0517 REMARK 3 S TENSOR REMARK 3 S11: 0.1148 S12: -0.0628 S13: -0.2046 REMARK 3 S21: -0.0852 S22: 0.0568 S23: 0.0309 REMARK 3 S31: -0.0954 S32: 0.0382 S33: -0.2334 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 1 THROUGH 22 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.2771 -36.0593 51.9331 REMARK 3 T TENSOR REMARK 3 T11: 1.2621 T22: 0.5218 REMARK 3 T33: 0.6364 T12: -0.2219 REMARK 3 T13: 0.4548 T23: 0.2450 REMARK 3 L TENSOR REMARK 3 L11: 1.1368 L22: 0.9382 REMARK 3 L33: 1.3179 L12: -0.6009 REMARK 3 L13: 0.1789 L23: 0.0289 REMARK 3 S TENSOR REMARK 3 S11: 0.3273 S12: -0.5645 S13: -0.1442 REMARK 3 S21: 0.5481 S22: 0.1289 S23: 0.3301 REMARK 3 S31: 0.5202 S32: -0.6252 S33: -0.2679 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 23 THROUGH 89 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.1919 -35.3578 42.8208 REMARK 3 T TENSOR REMARK 3 T11: 0.8293 T22: 0.6566 REMARK 3 T33: 0.4770 T12: -0.2892 REMARK 3 T13: 0.0036 T23: 0.0990 REMARK 3 L TENSOR REMARK 3 L11: 1.9938 L22: 2.4981 REMARK 3 L33: 1.1168 L12: 0.0381 REMARK 3 L13: -0.0032 L23: 0.1595 REMARK 3 S TENSOR REMARK 3 S11: -0.2825 S12: 0.1056 S13: -0.1062 REMARK 3 S21: -0.0585 S22: 0.3004 S23: 0.3887 REMARK 3 S31: 1.0452 S32: -0.8652 S33: 0.0187 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 90 THROUGH 125 ) REMARK 3 ORIGIN FOR THE GROUP (A): 24.3218 -24.7369 46.7354 REMARK 3 T TENSOR REMARK 3 T11: 0.8718 T22: 0.5164 REMARK 3 T33: 0.4138 T12: -0.0898 REMARK 3 T13: 0.1016 T23: 0.1340 REMARK 3 L TENSOR REMARK 3 L11: 0.7875 L22: 1.1965 REMARK 3 L33: 0.0785 L12: 0.0729 REMARK 3 L13: 0.1981 L23: 0.0795 REMARK 3 S TENSOR REMARK 3 S11: -0.3283 S12: 0.1225 S13: 0.1338 REMARK 3 S21: 0.4237 S22: 0.1340 S23: 0.3724 REMARK 3 S31: 1.1384 S32: -0.3362 S33: 0.0005 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 126 THROUGH 227 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.7238 -13.4345 36.1614 REMARK 3 T TENSOR REMARK 3 T11: 0.4579 T22: 0.4414 REMARK 3 T33: 0.4428 T12: -0.1432 REMARK 3 T13: -0.0896 T23: 0.1311 REMARK 3 L TENSOR REMARK 3 L11: 2.5718 L22: 3.0262 REMARK 3 L33: 1.8327 L12: -0.2522 REMARK 3 L13: 0.0100 L23: -0.3549 REMARK 3 S TENSOR REMARK 3 S11: -0.1745 S12: -0.0241 S13: -0.2140 REMARK 3 S21: -0.5607 S22: 0.1705 S23: 0.5001 REMARK 3 S31: 0.2161 S32: -0.2193 S33: 0.0193 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 228 THROUGH 248 ) REMARK 3 ORIGIN FOR THE GROUP (A): 40.7985 -11.6827 36.6025 REMARK 3 T TENSOR REMARK 3 T11: 0.3761 T22: 0.5293 REMARK 3 T33: 0.5379 T12: -0.0267 REMARK 3 T13: -0.0307 T23: 0.1135 REMARK 3 L TENSOR REMARK 3 L11: 2.5085 L22: 3.2583 REMARK 3 L33: 1.3437 L12: 1.2098 REMARK 3 L13: -0.1150 L23: -0.9596 REMARK 3 S TENSOR REMARK 3 S11: -0.5170 S12: 0.3398 S13: 0.2244 REMARK 3 S21: -0.6511 S22: -0.0155 S23: -0.5291 REMARK 3 S31: 0.3001 S32: 0.2655 S33: -0.0126 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 249 THROUGH 295 ) REMARK 3 ORIGIN FOR THE GROUP (A): 28.6221 -5.3565 44.5933 REMARK 3 T TENSOR REMARK 3 T11: 0.3167 T22: 0.4573 REMARK 3 T33: 0.4551 T12: -0.0802 REMARK 3 T13: -0.0450 T23: 0.0954 REMARK 3 L TENSOR REMARK 3 L11: 0.2397 L22: 2.3917 REMARK 3 L33: 1.6464 L12: -0.5337 REMARK 3 L13: -0.2006 L23: -0.3409 REMARK 3 S TENSOR REMARK 3 S11: -0.1228 S12: 0.1241 S13: 0.3672 REMARK 3 S21: 0.0111 S22: 0.1652 S23: 0.0323 REMARK 3 S31: 0.1075 S32: -0.2207 S33: 0.0343 REMARK 3 TLS GROUP : 15 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 296 THROUGH 329 ) REMARK 3 ORIGIN FOR THE GROUP (A): 26.4609 -34.7705 64.7296 REMARK 3 T TENSOR REMARK 3 T11: 0.8603 T22: 0.5085 REMARK 3 T33: 0.4125 T12: 0.1099 REMARK 3 T13: 0.1325 T23: 0.0592 REMARK 3 L TENSOR REMARK 3 L11: 2.5876 L22: 3.3651 REMARK 3 L33: 1.7449 L12: -2.0944 REMARK 3 L13: 0.6211 L23: -1.0854 REMARK 3 S TENSOR REMARK 3 S11: 0.2625 S12: 0.1963 S13: -0.3064 REMARK 3 S21: -0.8893 S22: -0.1838 S23: -0.2277 REMARK 3 S31: 0.5893 S32: 0.0633 S33: 0.0023 REMARK 3 TLS GROUP : 16 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 330 THROUGH 385 ) REMARK 3 ORIGIN FOR THE GROUP (A): 30.7368 -35.1557 66.3276 REMARK 3 T TENSOR REMARK 3 T11: 0.7246 T22: 0.5846 REMARK 3 T33: 0.4356 T12: 0.2034 REMARK 3 T13: 0.1859 T23: 0.0328 REMARK 3 L TENSOR REMARK 3 L11: 0.8099 L22: 0.9523 REMARK 3 L33: 2.3197 L12: 0.1743 REMARK 3 L13: -0.1702 L23: 0.1902 REMARK 3 S TENSOR REMARK 3 S11: 0.1401 S12: 0.1901 S13: 0.0630 REMARK 3 S21: -0.4173 S22: -0.1899 S23: -0.1686 REMARK 3 S31: 0.5490 S32: 0.3567 S33: -0.0099 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 4IIQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-DEC-12. REMARK 100 THE DEPOSITION ID IS D_1000076802. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-NOV-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03320 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26556 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.850 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.6300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.6 REMARK 200 DATA REDUNDANCY IN SHELL : 4.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.68100 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.720 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 (%): 57.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES, 1.5 M AMMONIUM SULFATE, REMARK 280 PH 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K 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 41.02250 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 78.18600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.70500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 78.18600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 41.02250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.70500 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: TRIMERIC 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -1 REMARK 465 ALA A 0 REMARK 465 GLY A 1 REMARK 465 ARG A 163 REMARK 465 SER A 164 REMARK 465 GLU A 202 REMARK 465 SER A 203 REMARK 465 SER A 204 REMARK 465 MET B -1 REMARK 465 ALA B 0 REMARK 465 ASN B 1 REMARK 465 ASP B 245 REMARK 465 SER B 246 REMARK 465 ALA B 247 REMARK 465 ALA B 248 REMARK 465 ALA B 249 REMARK 465 LEU B 250 REMARK 465 GLU B 251 REMARK 465 ASP C 97 REMARK 465 LEU C 98 REMARK 465 GLY C 99 REMARK 465 GLY C 100 REMARK 465 GLY C 101 REMARK 465 GLY C 102 REMARK 465 SER C 103 REMARK 465 GLY C 104 REMARK 465 GLY C 105 REMARK 465 SER C 106 REMARK 465 GLY C 107 REMARK 465 SER C 108 REMARK 465 GLY C 109 REMARK 465 GLY C 110 REMARK 465 GLY C 111 REMARK 465 GLY C 112 REMARK 465 SER C 113 REMARK 465 GLU C 303 REMARK 465 THR C 304 REMARK 465 PHE C 305 REMARK 465 PRO C 306 REMARK 465 GLY C 307 REMARK 465 ILE C 308 REMARK 465 ASP C 360 REMARK 465 PRO C 361 REMARK 465 SER C 386 REMARK 465 GLU C 387 REMARK 465 THR C 388 REMARK 465 ILE C 389 REMARK 465 LEU C 390 REMARK 465 GLY C 391 REMARK 465 GLY C 392 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 LYS A 57 CG CD CE NZ REMARK 470 GLN A 112 CG CD OE1 NE2 REMARK 470 LYS A 125 CG CD CE NZ REMARK 470 SER A 144 OG REMARK 470 GLN A 145 CG CD OE1 NE2 REMARK 470 LYS A 147 CG CD CE NZ REMARK 470 ASP A 150 CG OD1 OD2 REMARK 470 LEU A 159 CG CD1 CD2 REMARK 470 MET A 165 CG SD CE REMARK 470 ASP A 166 CG OD1 OD2 REMARK 470 PHE A 167 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASN A 170 CG OD1 ND2 REMARK 470 LYS A 178 CG CD CE NZ REMARK 470 LYS B 14 CG CD CE NZ REMARK 470 LYS B 57 CG CD CE NZ REMARK 470 ARG B 77 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 119 CG CD CE NZ REMARK 470 GLU B 133 CG CD OE1 OE2 REMARK 470 LYS B 165 CG CD CE NZ REMARK 470 GLN B 181 CG CD OE1 NE2 REMARK 470 ARG B 206 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 220 CG CD OE1 OE2 REMARK 470 ILE C 1 CG1 CG2 CD1 REMARK 470 ASP C 17 CG OD1 OD2 REMARK 470 ASN C 21 CG OD1 ND2 REMARK 470 GLU C 44 CG CD OE1 OE2 REMARK 470 LYS C 45 CG CD CE NZ REMARK 470 LYS C 47 CG CD CE NZ REMARK 470 GLU C 68 CG CD OE1 OE2 REMARK 470 PHE C 69 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASN C 72 CG OD1 ND2 REMARK 470 LYS C 74 CG CD CE NZ REMARK 470 GLN C 76 CG CD OE1 NE2 REMARK 470 LYS C 82 CG CD CE NZ REMARK 470 GLN C 88 CG CD OE1 NE2 REMARK 470 LYS C 93 CG CD CE NZ REMARK 470 ARG C 96 CG CD NE CZ NH1 NH2 REMARK 470 HIS C 195 CG ND1 CD2 CE1 NE2 REMARK 470 GLU C 215 CG CD OE1 OE2 REMARK 470 ASN C 247 CG OD1 ND2 REMARK 470 GLU C 283 CG CD OE1 OE2 REMARK 470 LYS C 286 CG CD CE NZ REMARK 470 LYS C 302 CG CD CE NZ REMARK 470 THR C 310 OG1 CG2 REMARK 470 ASP C 339 CG OD1 OD2 REMARK 470 TYR C 340 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU C 358 CG CD OE1 OE2 REMARK 470 GLN C 362 CG CD OE1 NE2 REMARK 470 ASN C 363 CG OD1 ND2 REMARK 470 PHE C 383 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLU C 385 CG CD OE1 OE2 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 VAL A 50 -50.40 -124.36 REMARK 500 TYR A 95 44.76 -74.21 REMARK 500 ASP A 115 60.92 -152.92 REMARK 500 LYS A 125 -15.93 66.91 REMARK 500 ASP A 155 -146.66 -87.70 REMARK 500 LYS A 156 18.16 59.18 REMARK 500 ASP A 195 -3.99 83.69 REMARK 500 ASN B 70 -168.23 -113.58 REMARK 500 ASP B 154 82.28 -67.20 REMARK 500 PRO C 128 -156.75 -82.23 REMARK 500 VAL C 152 -70.49 -73.17 REMARK 500 KFP C 156 97.10 -52.33 REMARK 500 MET C 245 52.38 -110.60 REMARK 500 HIS C 373 -85.28 -126.05 REMARK 500 VAL C 376 77.86 54.98 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 401 DBREF 4IIQ C 114 390 UNP C1ITJ8 C1ITJ8_BOVIN 19 295 DBREF 4IIQ C 1 98 UNP P01888 B2MG_BOVIN 21 118 DBREF 4IIQ A -1 204 PDB 4IIQ 4IIQ -1 204 DBREF 4IIQ B -1 251 PDB 4IIQ 4IIQ -1 251 SEQADV 4IIQ GLY C 99 UNP P01888 LINKER SEQADV 4IIQ GLY C 100 UNP P01888 LINKER SEQADV 4IIQ GLY C 101 UNP P01888 LINKER SEQADV 4IIQ GLY C 102 UNP P01888 LINKER SEQADV 4IIQ SER C 103 UNP P01888 LINKER SEQADV 4IIQ GLY C 104 UNP P01888 LINKER SEQADV 4IIQ GLY C 105 UNP P01888 LINKER SEQADV 4IIQ SER C 106 UNP P01888 LINKER SEQADV 4IIQ GLY C 107 UNP P01888 LINKER SEQADV 4IIQ SER C 108 UNP P01888 LINKER SEQADV 4IIQ GLY C 109 UNP P01888 LINKER SEQADV 4IIQ GLY C 110 UNP P01888 LINKER SEQADV 4IIQ GLY C 111 UNP P01888 LINKER SEQADV 4IIQ GLY C 112 UNP P01888 LINKER SEQADV 4IIQ SER C 113 UNP P01888 LINKER SEQRES 1 A 205 MET ALA GLY GLN ASN ILE ASP GLN PRO THR GLU MET THR SEQRES 2 A 205 ALA THR GLU GLY ALA ILE VAL GLN ILE ASN CYS THR TYR SEQRES 3 A 205 GLN THR SER GLY PHE ASN GLY LEU PHE TRP TYR GLN GLN SEQRES 4 A 205 HIS ALA GLY GLU ALA PRO THR PHE LEU SER TYR ASN VAL SEQRES 5 A 205 LEU ASP GLY LEU GLU GLU LYS GLY ARG PHE SER SER PHE SEQRES 6 A 205 LEU SER ARG SER LYS GLY TYR SER TYR LEU LEU LEU LYS SEQRES 7 A 205 GLU LEU GLN MET LYS ASP SER ALA SER TYR LEU CYS ALA SEQRES 8 A 205 VAL LYS ASP SER ASN TYR GLN LEU ILE TRP GLY ALA GLY SEQRES 9 A 205 THR LYS LEU ILE ILE LYS PRO ASN ILE GLN ASN PRO ASP SEQRES 10 A 205 PRO ALA VAL TYR GLN LEU ARG ASP SER LYS SER SER ASP SEQRES 11 A 205 LYS SER VAL CYS LEU PHE THR ASP PHE ASP SER GLN THR SEQRES 12 A 205 ASN VAL SER GLN SER LYS ASP SER ASP VAL TYR ILE THR SEQRES 13 A 205 ASP LYS CYS VAL LEU ASP MET ARG SER MET ASP PHE LYS SEQRES 14 A 205 SER ASN SER ALA VAL ALA TRP SER ASN LYS SER ASP PHE SEQRES 15 A 205 ALA CYS ALA ASN ALA PHE ASN ASN SER ILE ILE PRO GLU SEQRES 16 A 205 ASP THR PHE PHE PRO SER PRO GLU SER SER SEQRES 1 B 253 MET ALA ASN ALA GLY VAL THR GLN THR PRO LYS PHE GLN SEQRES 2 B 253 VAL LEU LYS THR GLY GLN SER MET THR LEU GLN CYS ALA SEQRES 3 B 253 GLN ASP MET ASN HIS ASN SER MET TYR TRP TYR ARG GLN SEQRES 4 B 253 ASP PRO GLY MET GLY LEU ARG LEU ILE TYR TYR SER ALA SEQRES 5 B 253 SER GLU GLY THR THR ASP LYS GLY GLU VAL PRO ASN GLY SEQRES 6 B 253 TYR ASN VAL SER ARG LEU ASN LYS ARG GLU PHE SER LEU SEQRES 7 B 253 ARG LEU GLU SER ALA ALA PRO SER GLN THR SER VAL TYR SEQRES 8 B 253 PHE CYS ALA SER SER VAL TRP THR GLY GLU GLY SER GLY SEQRES 9 B 253 GLU LEU PHE PHE GLY GLU GLY SER ARG LEU THR VAL LEU SEQRES 10 B 253 GLU ASP LEU LYS ASN VAL PHE PRO PRO GLU VAL ALA VAL SEQRES 11 B 253 PHE GLU PRO SER GLU ALA GLU ILE SER HIS THR GLN LYS SEQRES 12 B 253 ALA THR LEU VAL CYS LEU ALA THR GLY PHE TYR PRO ASP SEQRES 13 B 253 HIS VAL GLU LEU SER TRP TRP VAL ASN GLY LYS GLU VAL SEQRES 14 B 253 HIS SER GLY VAL CYS THR ASP PRO GLN PRO LEU LYS GLU SEQRES 15 B 253 GLN PRO ALA LEU ASN ASP SER ARG TYR ALA LEU SER SER SEQRES 16 B 253 ARG LEU ARG VAL SER ALA THR PHE TRP GLN ASN PRO ARG SEQRES 17 B 253 ASN HIS PHE ARG CYS GLN VAL GLN PHE TYR GLY LEU SER SEQRES 18 B 253 GLU ASN ASP GLU TRP THR GLN ASP ARG ALA LYS PRO VAL SEQRES 19 B 253 THR GLN ILE VAL SER ALA GLU ALA TRP GLY ARG ALA ASP SEQRES 20 B 253 SER ALA ALA ALA LEU GLU SEQRES 1 C 392 ILE GLN ARG PRO PRO LYS ILE GLN VAL TYR SER ARG HIS SEQRES 2 C 392 PRO PRO GLU ASP GLY LYS PRO ASN TYR LEU ASN CYS TYR SEQRES 3 C 392 VAL TYR GLY PHE HIS PRO PRO GLN ILE GLU ILE ASP LEU SEQRES 4 C 392 LEU LYS ASN GLY GLU LYS ILE LYS SER GLU GLN SER ASP SEQRES 5 C 392 LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU LEU SER SEQRES 6 C 392 HIS ALA GLU PHE THR PRO ASN SER LYS ASP GLN TYR SER SEQRES 7 C 392 CYS ARG VAL LYS HIS VAL THR LEU GLU GLN PRO ARG ILE SEQRES 8 C 392 VAL LYS TRP ASP ARG ASP LEU GLY GLY GLY GLY SER GLY SEQRES 9 C 392 GLY SER GLY SER GLY GLY GLY GLY SER ARG THR HIS SER SEQRES 10 C 392 LEU ARG TYR PHE ARG LEU GLY ILE SER GLU PRO GLY TYR SEQRES 11 C 392 GLY ILE PRO GLU PHE ILE SER ALA GLY TYR VAL ASP SER SEQRES 12 C 392 HIS PRO ILE THR MET TYR ASN SER VAL SER GLN LEU KFP SEQRES 13 C 392 GLU PRO ARG ALA LEU TRP MET GLU GLU ASN LEU ALA PRO SEQRES 14 C 392 ASP HIS TRP GLU ARG TYR THR GLN LEU LEU ARG GLY TRP SEQRES 15 C 392 GLN GLN ALA PHE LYS VAL GLU LEU LYS GLN LEU GLN HIS SEQRES 16 C 392 HIS TYR ASN HIS SER GLY PHE HIS THR TYR GLN ARG MET SEQRES 17 C 392 ILE GLY CYS GLU LEU LEU GLU ASP GLY SER ILE THR GLY SEQRES 18 C 392 PHE LEU GLN TYR ALA TYR ASP GLY GLN ASP PHE LEU ILE SEQRES 19 C 392 PHE ASN LYS ASP THR LEU SER TRP MET ALA MET ASP ASN SEQRES 20 C 392 VAL ALA ASP ILE ILE ARG ARG VAL TRP GLU ALA ASN ARG SEQRES 21 C 392 HIS GLU LEU GLN TYR GLN LYS ASN TRP LEU GLU GLU GLU SEQRES 22 C 392 CYS ILE ALA TRP LEU LYS ARG PHE LEU GLU TYR GLY LYS SEQRES 23 C 392 ASP ALA LEU GLN ARG THR GLU PRO PRO LYS VAL ARG VAL SEQRES 24 C 392 ASN HIS LYS GLU THR PHE PRO GLY ILE THR THR LEU TYR SEQRES 25 C 392 CYS ARG ALA TYR GLY PHE TYR PRO PRO GLU ILE SER ILE SEQRES 26 C 392 ASN TRP MET LYS ASN GLY GLU GLU ILE PHE GLN ASP THR SEQRES 27 C 392 ASP TYR GLY GLY ILE LEU PRO SER GLY ASP GLY THR TYR SEQRES 28 C 392 GLN THR TRP VAL SER VAL GLU LEU ASP PRO GLN ASN GLY SEQRES 29 C 392 ASP ILE TYR SER CYS HIS VAL GLU HIS GLY GLY VAL HIS SEQRES 30 C 392 MET VAL LEU GLN GLY PHE GLN GLU SER GLU THR ILE LEU SEQRES 31 C 392 GLY GLY MODRES 4IIQ KFP C 156 LYS HET KFP C 156 22 HET SO4 A 301 5 HET SO4 B 301 5 HET SO4 C 401 5 HETNAM KFP N~6~-[(2-AMINO-4-OXO-3,4-DIHYDROPTERIDIN-6-YL)METHYL]- HETNAM 2 KFP D-LYSINE HETNAM SO4 SULFATE ION FORMUL 3 KFP C13 H19 N7 O3 FORMUL 4 SO4 3(O4 S 2-) FORMUL 7 HOH *7(H2 O) HELIX 1 1 GLN A 79 SER A 83 5 5 HELIX 2 2 ALA B 82 THR B 86 5 5 HELIX 3 3 SER B 132 GLN B 140 1 9 HELIX 4 4 ALA B 199 GLN B 203 1 5 HELIX 5 5 ALA C 160 GLU C 165 1 6 HELIX 6 6 ALA C 168 TYR C 197 1 30 HELIX 7 7 VAL C 248 ASN C 259 1 12 HELIX 8 8 ASN C 259 GLU C 272 1 14 HELIX 9 9 GLU C 272 GLY C 285 1 14 HELIX 10 10 GLY C 285 GLN C 290 1 6 SHEET 1 A 5 ASN A 3 ASP A 5 0 SHEET 2 A 5 VAL A 18 GLN A 25 -1 O THR A 23 N ASP A 5 SHEET 3 A 5 TYR A 70 LEU A 75 -1 O LEU A 73 N ILE A 20 SHEET 4 A 5 PHE A 60 SER A 65 -1 N SER A 61 O LEU A 74 SHEET 5 A 5 GLY A 53 LYS A 57 -1 N LYS A 57 O PHE A 60 SHEET 1 B 5 GLU A 9 THR A 13 0 SHEET 2 B 5 THR A 103 LYS A 108 1 O ILE A 106 N MET A 10 SHEET 3 B 5 SER A 85 LYS A 91 -1 N TYR A 86 O THR A 103 SHEET 4 B 5 LEU A 32 GLN A 37 -1 N PHE A 33 O ALA A 89 SHEET 5 B 5 THR A 44 ASN A 49 -1 O THR A 44 N GLN A 36 SHEET 1 C 4 GLU A 9 THR A 13 0 SHEET 2 C 4 THR A 103 LYS A 108 1 O ILE A 106 N MET A 10 SHEET 3 C 4 SER A 85 LYS A 91 -1 N TYR A 86 O THR A 103 SHEET 4 C 4 LEU A 97 TRP A 99 -1 O ILE A 98 N VAL A 90 SHEET 1 D 4 ALA A 117 GLN A 120 0 SHEET 2 D 4 SER A 130 THR A 135 -1 O LEU A 133 N TYR A 119 SHEET 3 D 4 SER A 171 SER A 176 -1 O ALA A 174 N CYS A 132 SHEET 4 D 4 VAL A 151 THR A 154 -1 N TYR A 152 O TRP A 175 SHEET 1 E 5 VAL A 158 LEU A 159 0 SHEET 2 E 5 VAL B 171 THR B 173 -1 O THR B 173 N VAL A 158 SHEET 3 E 5 TYR B 189 SER B 198 -1 O ARG B 194 N CYS B 172 SHEET 4 E 5 LYS B 141 PHE B 151 -1 N LEU B 144 O LEU B 195 SHEET 5 E 5 GLU B 125 PHE B 129 -1 N GLU B 125 O THR B 149 SHEET 1 F 4 VAL A 158 LEU A 159 0 SHEET 2 F 4 VAL B 171 THR B 173 -1 O THR B 173 N VAL A 158 SHEET 3 F 4 TYR B 189 SER B 198 -1 O ARG B 194 N CYS B 172 SHEET 4 F 4 LEU B 178 LYS B 179 -1 N LEU B 178 O ALA B 190 SHEET 1 G 4 VAL B 4 THR B 7 0 SHEET 2 G 4 MET B 19 GLN B 25 -1 O ALA B 24 N THR B 5 SHEET 3 G 4 PHE B 74 LEU B 78 -1 O LEU B 76 N LEU B 21 SHEET 4 G 4 ASN B 65 ARG B 68 -1 N ASN B 65 O ARG B 77 SHEET 1 H 6 PHE B 10 LYS B 14 0 SHEET 2 H 6 SER B 110 LEU B 115 1 O LEU B 115 N LEU B 13 SHEET 3 H 6 SER B 87 SER B 94 -1 N SER B 87 O LEU B 112 SHEET 4 H 6 SER B 31 GLN B 37 -1 N TYR B 35 O PHE B 90 SHEET 5 H 6 ARG B 44 SER B 51 -1 O SER B 49 N MET B 32 SHEET 6 H 6 THR B 54 LYS B 57 -1 O ASP B 56 N TYR B 48 SHEET 1 I 4 PHE B 10 LYS B 14 0 SHEET 2 I 4 SER B 110 LEU B 115 1 O LEU B 115 N LEU B 13 SHEET 3 I 4 SER B 87 SER B 94 -1 N SER B 87 O LEU B 112 SHEET 4 I 4 PHE B 105 PHE B 106 -1 O PHE B 105 N SER B 93 SHEET 1 J 4 LYS B 165 VAL B 167 0 SHEET 2 J 4 VAL B 156 VAL B 162 -1 N VAL B 162 O LYS B 165 SHEET 3 J 4 HIS B 208 PHE B 215 -1 O GLN B 212 N SER B 159 SHEET 4 J 4 GLN B 234 TRP B 241 -1 O ALA B 240 N PHE B 209 SHEET 1 K 4 LYS C 6 SER C 11 0 SHEET 2 K 4 LEU C 23 PHE C 30 -1 O ASN C 24 N TYR C 10 SHEET 3 K 4 PHE C 61 HIS C 66 -1 O LEU C 63 N VAL C 27 SHEET 4 K 4 GLU C 49 GLN C 50 -1 N GLU C 49 O HIS C 66 SHEET 1 L 4 LYS C 6 SER C 11 0 SHEET 2 L 4 LEU C 23 PHE C 30 -1 O ASN C 24 N TYR C 10 SHEET 3 L 4 PHE C 61 HIS C 66 -1 O LEU C 63 N VAL C 27 SHEET 4 L 4 SER C 54 PHE C 55 -1 N SER C 54 O TYR C 62 SHEET 1 M 4 GLU C 44 ILE C 46 0 SHEET 2 M 4 ILE C 35 LYS C 41 -1 N LYS C 41 O GLU C 44 SHEET 3 M 4 TYR C 77 HIS C 83 -1 O ARG C 80 N ASP C 38 SHEET 4 M 4 ARG C 90 LYS C 93 -1 O ARG C 90 N VAL C 81 SHEET 1 N 8 GLU C 157 PRO C 158 0 SHEET 2 N 8 HIS C 144 ASN C 150 -1 N MET C 148 O GLU C 157 SHEET 3 N 8 PHE C 135 VAL C 141 -1 N SER C 137 O TYR C 149 SHEET 4 N 8 HIS C 116 ILE C 125 -1 N ARG C 119 O TYR C 140 SHEET 5 N 8 THR C 204 LEU C 213 -1 O TYR C 205 N GLY C 124 SHEET 6 N 8 ILE C 219 TYR C 227 -1 O ALA C 226 N GLN C 206 SHEET 7 N 8 GLN C 230 ASN C 236 -1 O LEU C 233 N TYR C 225 SHEET 8 N 8 SER C 241 ALA C 244 -1 O MET C 243 N ILE C 234 SHEET 1 O 4 LYS C 296 HIS C 301 0 SHEET 2 O 4 THR C 310 PHE C 318 -1 O TYR C 312 N ASN C 300 SHEET 3 O 4 TYR C 351 GLU C 358 -1 O VAL C 357 N LEU C 311 SHEET 4 O 4 THR C 338 ASP C 339 -1 N ASP C 339 O SER C 356 SHEET 1 P 4 LYS C 296 HIS C 301 0 SHEET 2 P 4 THR C 310 PHE C 318 -1 O TYR C 312 N ASN C 300 SHEET 3 P 4 TYR C 351 GLU C 358 -1 O VAL C 357 N LEU C 311 SHEET 4 P 4 LEU C 344 PRO C 345 -1 N LEU C 344 O GLN C 352 SHEET 1 Q 4 GLU C 332 GLU C 333 0 SHEET 2 Q 4 SER C 324 LYS C 329 -1 N LYS C 329 O GLU C 332 SHEET 3 Q 4 TYR C 367 GLU C 372 -1 O HIS C 370 N ASN C 326 SHEET 4 Q 4 HIS C 377 PHE C 383 -1 O MET C 378 N VAL C 371 SSBOND 1 CYS A 22 CYS A 88 1555 1555 2.04 SSBOND 2 CYS A 132 CYS A 183 1555 1555 2.03 SSBOND 3 CYS A 157 CYS B 172 1555 1555 2.04 SSBOND 4 CYS B 23 CYS B 91 1555 1555 2.03 SSBOND 5 CYS B 146 CYS B 211 1555 1555 2.03 SSBOND 6 CYS C 25 CYS C 79 1555 1555 2.03 SSBOND 7 CYS C 211 CYS C 274 1555 1555 2.04 SSBOND 8 CYS C 313 CYS C 369 1555 1555 2.03 LINK C LEU C 155 N KFP C 156 1555 1555 1.33 LINK C KFP C 156 N GLU C 157 1555 1555 1.33 CISPEP 1 THR B 7 PRO B 8 0 -5.91 CISPEP 2 TYR B 152 PRO B 153 0 -1.39 CISPEP 3 HIS C 31 PRO C 32 0 3.53 CISPEP 4 GLU C 127 PRO C 128 0 -3.29 CISPEP 5 TYR C 319 PRO C 320 0 1.34 CISPEP 6 ASN C 330 GLY C 331 0 -10.87 CISPEP 7 GLY C 375 VAL C 376 0 -1.77 SITE 1 AC1 4 ARG A 59 GLN A 79 LYS A 81 HOH A 402 SITE 1 AC2 3 VAL B 167 HIS B 168 SER B 169 SITE 1 AC3 5 GLY B 164 HIS B 208 ARG B 210 LYS C 296 SITE 2 AC3 5 ARG C 298 CRYST1 82.045 87.410 156.372 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 0.012188 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011440 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006395 0.00000