HEADER METAL TRANSPORT 13-JUN-13 4L74 TITLE CA2+-BOUND MTHK RCK DOMAIN AT 1.9 ANGSTROM WITH SINGLE LIGAND COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALCIUM-GATED POTASSIUM CHANNEL MTHK; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RCK DOMAIN (UNP RESIDUES 107-336); COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOTHERMOBACTER THERMAUTOTROPHICUS; SOURCE 3 ORGANISM_TAXID: 187420; SOURCE 4 STRAIN: ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / DELTA H; SOURCE 5 GENE: MTHK, MTH_1520; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ROSSMANN FOLD, REGULATORY DOMAIN, CALCIUM BINDING, MEMBRANE- KEYWDS 2 ASSOCIATED, METAL TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR F.J.SMITH,G.CINGOLANI,B.S.ROTHBERG REVDAT 4 20-SEP-23 4L74 1 REMARK SEQADV LINK REVDAT 3 15-NOV-17 4L74 1 REMARK REVDAT 2 13-NOV-13 4L74 1 JRNL REVDAT 1 23-OCT-13 4L74 0 JRNL AUTH F.J.SMITH,V.P.PAU,G.CINGOLANI,B.S.ROTHBERG JRNL TITL STRUCTURAL BASIS OF ALLOSTERIC INTERACTIONS AMONG JRNL TITL 2 CA(2+)-BINDING SITES IN A K(+) CHANNEL RCK DOMAIN. JRNL REF NAT COMMUN V. 4 2621 2013 JRNL REFN ESSN 2041-1723 JRNL PMID 24126388 JRNL DOI 10.1038/NCOMMS3621 REMARK 2 REMARK 2 RESOLUTION. 1.84 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.2_1309 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) : 1.84 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.84 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.9 REMARK 3 NUMBER OF REFLECTIONS : 34768 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.213 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 1616 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 14.8425 - 5.1630 0.97 2882 166 0.1722 0.1942 REMARK 3 2 5.1630 - 4.1270 0.98 2911 161 0.1475 0.1670 REMARK 3 3 4.1270 - 3.6139 0.82 2468 127 0.1688 0.2195 REMARK 3 4 3.6139 - 3.2874 0.97 2892 144 0.1653 0.1865 REMARK 3 5 3.2874 - 3.0540 0.99 2938 173 0.1866 0.2468 REMARK 3 6 3.0540 - 2.8753 0.99 2974 144 0.2014 0.2651 REMARK 3 7 2.8753 - 2.7322 0.98 2926 142 0.2055 0.2775 REMARK 3 8 2.7322 - 2.6140 0.98 2962 160 0.2104 0.2560 REMARK 3 9 2.6140 - 2.5138 0.98 2933 149 0.2208 0.2315 REMARK 3 10 2.5138 - 2.4275 0.98 2931 166 0.2175 0.2814 REMARK 3 11 2.4275 - 2.3519 0.98 2947 151 0.2153 0.2444 REMARK 3 12 2.3519 - 2.2849 0.95 2863 154 0.2523 0.3375 REMARK 3 13 2.2849 - 2.2250 0.50 1471 73 0.3924 0.4915 REMARK 3 14 2.2250 - 2.1708 0.87 2617 142 0.3006 0.3075 REMARK 3 15 2.1708 - 2.1216 0.97 2885 149 0.2344 0.2610 REMARK 3 16 2.1216 - 2.0766 0.97 2933 142 0.2256 0.2664 REMARK 3 17 2.0766 - 2.0352 0.97 2890 169 0.2353 0.2655 REMARK 3 18 2.0352 - 1.9969 0.97 2924 134 0.2499 0.2917 REMARK 3 19 1.9969 - 1.9613 0.95 2829 177 0.2813 0.3642 REMARK 3 20 1.9613 - 1.9281 0.82 2396 107 0.4302 0.6527 REMARK 3 21 1.9281 - 1.8971 0.52 1554 119 0.5423 0.6254 REMARK 3 22 1.8971 - 1.8679 0.78 2383 115 0.4651 0.5183 REMARK 3 23 1.8679 - 1.8410 0.79 2334 126 0.3676 0.3810 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) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.210 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.25 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 : 0.007 3525 REMARK 3 ANGLE : 1.030 4762 REMARK 3 CHIRALITY : 0.070 553 REMARK 3 PLANARITY : 0.003 628 REMARK 3 DIHEDRAL : 15.912 1348 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 116 THROUGH 240 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.9118 3.9864 8.4832 REMARK 3 T TENSOR REMARK 3 T11: 0.1428 T22: 0.1516 REMARK 3 T33: 0.1148 T12: 0.0019 REMARK 3 T13: -0.0181 T23: -0.0370 REMARK 3 L TENSOR REMARK 3 L11: 2.2838 L22: 1.2296 REMARK 3 L33: 3.2362 L12: 0.5370 REMARK 3 L13: -1.4562 L23: -1.1684 REMARK 3 S TENSOR REMARK 3 S11: 0.1417 S12: 0.0335 S13: 0.1347 REMARK 3 S21: 0.0330 S22: -0.0706 S23: 0.0846 REMARK 3 S31: -0.2051 S32: 0.0003 S33: -0.0526 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 241 THROUGH 339 ) REMARK 3 ORIGIN FOR THE GROUP (A): 23.3807 -0.2607 35.4088 REMARK 3 T TENSOR REMARK 3 T11: 0.3429 T22: 0.4132 REMARK 3 T33: 0.2012 T12: -0.0243 REMARK 3 T13: 0.0372 T23: -0.0590 REMARK 3 L TENSOR REMARK 3 L11: 5.3957 L22: 2.1097 REMARK 3 L33: 3.6971 L12: 1.5518 REMARK 3 L13: -0.2498 L23: 0.5541 REMARK 3 S TENSOR REMARK 3 S11: 0.1179 S12: -0.5621 S13: 0.4254 REMARK 3 S21: 0.0785 S22: 0.0621 S23: -0.1465 REMARK 3 S31: -0.2934 S32: 0.6128 S33: -0.1504 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 116 THROUGH 240 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.7521 -7.7317 16.8684 REMARK 3 T TENSOR REMARK 3 T11: 0.2039 T22: 0.3566 REMARK 3 T33: 0.2576 T12: -0.0517 REMARK 3 T13: 0.0257 T23: -0.1341 REMARK 3 L TENSOR REMARK 3 L11: 3.9200 L22: 0.8657 REMARK 3 L33: 1.6126 L12: 1.0799 REMARK 3 L13: 0.0706 L23: 0.1123 REMARK 3 S TENSOR REMARK 3 S11: -0.0625 S12: 0.0754 S13: -0.0358 REMARK 3 S21: 0.0395 S22: -0.0860 S23: 0.2539 REMARK 3 S31: 0.1446 S32: -0.4210 S33: 0.1406 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 241 THROUGH 340 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.2675 -9.5895 40.6226 REMARK 3 T TENSOR REMARK 3 T11: 0.3278 T22: 0.4047 REMARK 3 T33: 0.3078 T12: -0.0392 REMARK 3 T13: -0.0066 T23: 0.0427 REMARK 3 L TENSOR REMARK 3 L11: 3.9223 L22: 2.0737 REMARK 3 L33: 4.7147 L12: 0.7140 REMARK 3 L13: -1.5154 L23: -2.1948 REMARK 3 S TENSOR REMARK 3 S11: -0.1694 S12: -0.7785 S13: -0.4308 REMARK 3 S21: 0.0483 S22: 0.1596 S23: 0.2466 REMARK 3 S31: 0.2983 S32: -0.2762 S33: 0.0201 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 4L74 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-JUN-13. REMARK 100 THE DEPOSITION ID IS D_1000080264. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-JUN-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 REMARK 200 MONOCHROMATOR : SI(111) CHANNEL CUT REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35686 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.841 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.84 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.33600 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: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2AEF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 6% PEG4000, 1 M AMMONIUM FORMATE, 0.1 REMARK 280 M SODIUM ACETATE, PH 4.8, 0.2 M CALCIUM CHLORIDE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 19.21200 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6820 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20420 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -65.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 MET A 107 REMARK 465 GLY A 108 REMARK 465 LEU A 109 REMARK 465 ILE A 110 REMARK 465 ASP A 111 REMARK 465 VAL A 112 REMARK 465 ALA A 113 REMARK 465 LYS A 114 REMARK 465 SER A 115 REMARK 465 ARG A 340 REMARK 465 GLY A 341 REMARK 465 SER A 342 REMARK 465 HIS A 343 REMARK 465 HIS A 344 REMARK 465 HIS A 345 REMARK 465 HIS A 346 REMARK 465 HIS A 347 REMARK 465 HIS A 348 REMARK 465 MET B 107 REMARK 465 GLY B 108 REMARK 465 LEU B 109 REMARK 465 ILE B 110 REMARK 465 ASP B 111 REMARK 465 VAL B 112 REMARK 465 ALA B 113 REMARK 465 LYS B 114 REMARK 465 SER B 115 REMARK 465 GLY B 341 REMARK 465 SER B 342 REMARK 465 HIS B 343 REMARK 465 HIS B 344 REMARK 465 HIS B 345 REMARK 465 HIS B 346 REMARK 465 HIS B 347 REMARK 465 HIS B 348 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 135 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 301 CG CD OE1 OE2 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 HOH A 638 O HOH A 639 1.88 REMARK 500 O HOH A 604 O HOH A 629 1.93 REMARK 500 O HOH A 644 O HOH A 650 1.99 REMARK 500 OE1 GLU A 138 O HOH A 688 2.07 REMARK 500 O HOH B 632 O HOH B 635 2.07 REMARK 500 OE1 GLU A 271 O HOH A 576 2.07 REMARK 500 OD2 ASP A 145 O HOH A 676 2.07 REMARK 500 O HOH A 585 O HOH A 586 2.10 REMARK 500 O HOH B 603 O HOH B 656 2.11 REMARK 500 NZ LYS A 331 O HOH A 607 2.12 REMARK 500 O HOH A 582 O HOH A 589 2.12 REMARK 500 O HOH B 582 O HOH B 583 2.13 REMARK 500 O HOH B 666 O HOH B 671 2.14 REMARK 500 O HOH A 668 O HOH A 674 2.16 REMARK 500 ND2 ASN A 158 O HOH A 631 2.17 REMARK 500 O HOH B 606 O HOH B 610 2.19 REMARK 500 O ARG A 176 O HOH A 647 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HIS B 161 O HOH A 594 2545 2.10 REMARK 500 O HOH A 691 O HOH B 667 1565 2.12 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 A 202 103.54 -160.62 REMARK 500 ALA A 257 91.72 -63.41 REMARK 500 GLU A 259 40.89 -85.03 REMARK 500 ASP B 184 84.33 -152.70 REMARK 500 THR B 261 -73.13 -59.78 REMARK 500 SER B 335 -168.01 -72.75 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 184 OD1 REMARK 620 2 GLU A 210 OE2 91.2 REMARK 620 3 GLU A 212 OE2 175.4 93.1 REMARK 620 4 HOH A 503 O 91.7 86.7 90.1 REMARK 620 5 HOH A 552 O 79.4 89.4 99.0 170.2 REMARK 620 6 HOH A 655 O 88.8 177.0 87.0 90.3 93.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 184 OD1 REMARK 620 2 ASP B 184 OD2 50.5 REMARK 620 3 GLU B 210 OE2 85.2 83.8 REMARK 620 4 GLU B 212 OE2 81.5 131.9 96.7 REMARK 620 5 HOH B 508 O 129.6 79.6 82.8 148.4 REMARK 620 6 HOH B 524 O 87.2 84.2 168.1 91.3 95.1 REMARK 620 7 HOH B 566 O 154.5 153.8 101.8 73.4 75.8 89.0 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 401 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4L73 RELATED DB: PDB REMARK 900 RELATED ID: 4L75 RELATED DB: PDB REMARK 900 RELATED ID: 4L76 RELATED DB: PDB DBREF 4L74 A 107 336 UNP O27564 MTHK_METTH 107 336 DBREF 4L74 B 107 336 UNP O27564 MTHK_METTH 107 336 SEQADV 4L74 LEU A 337 UNP O27564 EXPRESSION TAG SEQADV 4L74 VAL A 338 UNP O27564 EXPRESSION TAG SEQADV 4L74 PRO A 339 UNP O27564 EXPRESSION TAG SEQADV 4L74 ARG A 340 UNP O27564 EXPRESSION TAG SEQADV 4L74 GLY A 341 UNP O27564 EXPRESSION TAG SEQADV 4L74 SER A 342 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS A 343 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS A 344 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS A 345 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS A 346 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS A 347 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS A 348 UNP O27564 EXPRESSION TAG SEQADV 4L74 LEU B 337 UNP O27564 EXPRESSION TAG SEQADV 4L74 VAL B 338 UNP O27564 EXPRESSION TAG SEQADV 4L74 PRO B 339 UNP O27564 EXPRESSION TAG SEQADV 4L74 ARG B 340 UNP O27564 EXPRESSION TAG SEQADV 4L74 GLY B 341 UNP O27564 EXPRESSION TAG SEQADV 4L74 SER B 342 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS B 343 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS B 344 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS B 345 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS B 346 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS B 347 UNP O27564 EXPRESSION TAG SEQADV 4L74 HIS B 348 UNP O27564 EXPRESSION TAG SEQRES 1 A 242 MET GLY LEU ILE ASP VAL ALA LYS SER ARG HIS VAL VAL SEQRES 2 A 242 ILE CYS GLY TRP SER GLU SER THR LEU GLU CYS LEU ARG SEQRES 3 A 242 GLU LEU ARG GLY SER GLU VAL PHE VAL LEU ALA GLU ASP SEQRES 4 A 242 GLU ASN VAL ARG LYS LYS VAL LEU ARG SER GLY ALA ASN SEQRES 5 A 242 PHE VAL HIS GLY ASP PRO THR ARG VAL SER ASP LEU GLU SEQRES 6 A 242 LYS ALA ASN VAL ARG GLY ALA ARG ALA VAL ILE VAL ASP SEQRES 7 A 242 LEU GLU SER ASP SER GLU THR ILE HIS CYS ILE LEU GLY SEQRES 8 A 242 ILE ARG LYS ILE ASP GLU SER VAL ARG ILE ILE ALA GLU SEQRES 9 A 242 ALA GLU ARG TYR GLU ASN ILE GLU GLN LEU ARG MET ALA SEQRES 10 A 242 GLY ALA ASP GLN VAL ILE SER PRO PHE VAL ILE SER GLY SEQRES 11 A 242 ARG LEU MET SER ARG SER ILE ASP ASP GLY TYR GLU ALA SEQRES 12 A 242 MET PHE VAL GLN ASP VAL LEU ALA GLU GLU SER THR ARG SEQRES 13 A 242 ARG MET VAL GLU VAL PRO ILE PRO GLU GLY SER LYS LEU SEQRES 14 A 242 GLU GLY VAL SER VAL LEU ASP ALA ASP ILE HIS ASP VAL SEQRES 15 A 242 THR GLY VAL ILE ILE ILE GLY VAL GLY ARG GLY ASP GLU SEQRES 16 A 242 LEU ILE ILE ASP PRO PRO ARG ASP TYR SER PHE ARG ALA SEQRES 17 A 242 GLY ASP ILE ILE LEU GLY ILE GLY LYS PRO GLU GLU ILE SEQRES 18 A 242 GLU ARG LEU LYS ASN TYR ILE SER ALA LEU VAL PRO ARG SEQRES 19 A 242 GLY SER HIS HIS HIS HIS HIS HIS SEQRES 1 B 242 MET GLY LEU ILE ASP VAL ALA LYS SER ARG HIS VAL VAL SEQRES 2 B 242 ILE CYS GLY TRP SER GLU SER THR LEU GLU CYS LEU ARG SEQRES 3 B 242 GLU LEU ARG GLY SER GLU VAL PHE VAL LEU ALA GLU ASP SEQRES 4 B 242 GLU ASN VAL ARG LYS LYS VAL LEU ARG SER GLY ALA ASN SEQRES 5 B 242 PHE VAL HIS GLY ASP PRO THR ARG VAL SER ASP LEU GLU SEQRES 6 B 242 LYS ALA ASN VAL ARG GLY ALA ARG ALA VAL ILE VAL ASP SEQRES 7 B 242 LEU GLU SER ASP SER GLU THR ILE HIS CYS ILE LEU GLY SEQRES 8 B 242 ILE ARG LYS ILE ASP GLU SER VAL ARG ILE ILE ALA GLU SEQRES 9 B 242 ALA GLU ARG TYR GLU ASN ILE GLU GLN LEU ARG MET ALA SEQRES 10 B 242 GLY ALA ASP GLN VAL ILE SER PRO PHE VAL ILE SER GLY SEQRES 11 B 242 ARG LEU MET SER ARG SER ILE ASP ASP GLY TYR GLU ALA SEQRES 12 B 242 MET PHE VAL GLN ASP VAL LEU ALA GLU GLU SER THR ARG SEQRES 13 B 242 ARG MET VAL GLU VAL PRO ILE PRO GLU GLY SER LYS LEU SEQRES 14 B 242 GLU GLY VAL SER VAL LEU ASP ALA ASP ILE HIS ASP VAL SEQRES 15 B 242 THR GLY VAL ILE ILE ILE GLY VAL GLY ARG GLY ASP GLU SEQRES 16 B 242 LEU ILE ILE ASP PRO PRO ARG ASP TYR SER PHE ARG ALA SEQRES 17 B 242 GLY ASP ILE ILE LEU GLY ILE GLY LYS PRO GLU GLU ILE SEQRES 18 B 242 GLU ARG LEU LYS ASN TYR ILE SER ALA LEU VAL PRO ARG SEQRES 19 B 242 GLY SER HIS HIS HIS HIS HIS HIS HET CA A 401 1 HET CA B 401 1 HETNAM CA CALCIUM ION FORMUL 3 CA 2(CA 2+) FORMUL 5 HOH *370(H2 O) HELIX 1 1 SER A 124 GLU A 133 1 10 HELIX 2 2 ASP A 145 ASN A 147 5 3 HELIX 3 3 VAL A 148 SER A 155 1 8 HELIX 4 4 ARG A 166 ALA A 173 1 8 HELIX 5 5 SER A 187 ASP A 202 1 16 HELIX 6 6 ARG A 213 GLU A 215 5 3 HELIX 7 7 ASN A 216 GLY A 224 1 9 HELIX 8 8 SER A 230 ARG A 241 1 12 HELIX 9 9 GLY A 246 ALA A 257 1 12 HELIX 10 10 SER A 279 ASP A 284 1 6 HELIX 11 11 ASP A 284 GLY A 290 1 7 HELIX 12 12 LYS A 323 ILE A 334 1 12 HELIX 13 13 SER B 124 LEU B 134 1 11 HELIX 14 14 ASP B 145 ASN B 147 5 3 HELIX 15 15 VAL B 148 SER B 155 1 8 HELIX 16 16 ARG B 166 ALA B 173 1 8 HELIX 17 17 SER B 187 ASP B 202 1 16 HELIX 18 18 ARG B 213 GLU B 215 5 3 HELIX 19 19 ASN B 216 GLY B 224 1 9 HELIX 20 20 SER B 230 SER B 242 1 13 HELIX 21 21 GLY B 246 ALA B 257 1 12 HELIX 22 22 SER B 279 ASP B 284 1 6 HELIX 23 23 ASP B 284 GLY B 290 1 7 HELIX 24 24 LYS B 323 ILE B 334 1 12 SHEET 1 A 6 ASN A 158 HIS A 161 0 SHEET 2 A 6 GLU A 138 ALA A 143 1 N VAL A 141 O VAL A 160 SHEET 3 A 6 HIS A 117 CYS A 121 1 N ILE A 120 O PHE A 140 SHEET 4 A 6 ALA A 180 VAL A 183 1 O ILE A 182 N CYS A 121 SHEET 5 A 6 ARG A 206 GLU A 210 1 O ARG A 206 N VAL A 181 SHEET 6 A 6 GLN A 227 ILE A 229 1 O GLN A 227 N ALA A 209 SHEET 1 B 4 ARG A 263 PRO A 268 0 SHEET 2 B 4 ILE A 317 GLY A 322 -1 O GLY A 320 N VAL A 265 SHEET 3 B 4 ILE A 292 ARG A 298 -1 N GLY A 295 O LEU A 319 SHEET 4 B 4 GLU A 301 ILE A 304 -1 O ILE A 303 N VAL A 296 SHEET 1 C 6 ASN B 158 HIS B 161 0 SHEET 2 C 6 VAL B 139 ALA B 143 1 N VAL B 141 O VAL B 160 SHEET 3 C 6 VAL B 118 CYS B 121 1 N ILE B 120 O PHE B 140 SHEET 4 C 6 ALA B 180 VAL B 183 1 O ILE B 182 N CYS B 121 SHEET 5 C 6 ARG B 206 GLU B 210 1 O ILE B 208 N VAL B 183 SHEET 6 C 6 GLN B 227 ILE B 229 1 O ILE B 229 N ALA B 209 SHEET 1 D 4 ARG B 263 PRO B 268 0 SHEET 2 D 4 ILE B 317 GLY B 322 -1 O GLY B 320 N VAL B 265 SHEET 3 D 4 ILE B 292 ARG B 298 -1 N GLY B 297 O ILE B 317 SHEET 4 D 4 GLU B 301 ILE B 303 -1 O GLU B 301 N ARG B 298 LINK OD1 ASP A 184 CA CA A 401 1555 1555 2.33 LINK OE2 GLU A 210 CA CA A 401 1555 1555 2.23 LINK OE2 GLU A 212 CA CA A 401 1555 1555 2.38 LINK CA CA A 401 O HOH A 503 1555 1555 2.39 LINK CA CA A 401 O HOH A 552 1555 1555 2.52 LINK CA CA A 401 O HOH A 655 1555 1555 2.40 LINK OD1 ASP B 184 CA CA B 401 1555 1555 2.51 LINK OD2 ASP B 184 CA CA B 401 1555 1555 2.59 LINK OE2 GLU B 210 CA CA B 401 1555 1555 2.25 LINK OE2 GLU B 212 CA CA B 401 1555 1555 2.38 LINK CA CA B 401 O HOH B 508 1555 1555 2.47 LINK CA CA B 401 O HOH B 524 1555 1555 2.40 LINK CA CA B 401 O HOH B 566 1555 1555 2.46 SITE 1 AC1 6 ASP A 184 GLU A 210 GLU A 212 HOH A 503 SITE 2 AC1 6 HOH A 552 HOH A 655 SITE 1 AC2 6 ASP B 184 GLU B 210 GLU B 212 HOH B 508 SITE 2 AC2 6 HOH B 524 HOH B 566 CRYST1 58.233 38.424 96.821 90.00 94.32 90.00 P 1 21 1 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 0.017172 0.000000 0.001298 0.00000 SCALE2 0.000000 0.026025 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010358 0.00000