HEADER TRANSFERASE 02-MAY-20 6WTF TITLE STRUCTURE OF RADICAL S-ADENOSYLMETHIONINE METHYLTRANSFERASE, TSRM, TITLE 2 FROM KITASATOSPORA SETAE WITH TRYPTOPHAN SUBSTRATE AND SAM ANALOG TITLE 3 (AZA-SAM) BOUND COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN-C2-METHYLTRANSFERASE CONTAINING B12-BINDING COMPND 3 DOMAIN; COMPND 4 CHAIN: A, B; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KITASATOSPORA SETAE; SOURCE 3 ORGANISM_TAXID: 452652; SOURCE 4 STRAIN: ATCC 33774 / DSM 43861 / JCM 3304 / KCC A-0304 / NBRC 14216 SOURCE 5 / KM-6054; SOURCE 6 GENE: KSE_17820; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS RADICAL SAM, COBALAMIN, FES CLUSTER, METHYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.L.KNOX,P.Y.-T.CHEN,C.L.DRENNAN,S.J.BOOKER REVDAT 4 18-OCT-23 6WTF 1 REMARK REVDAT 3 07-APR-21 6WTF 1 JRNL REVDAT 2 03-FEB-21 6WTF 1 JRNL REVDAT 1 23-DEC-20 6WTF 0 JRNL AUTH H.L.KNOX,P.Y.CHEN,A.J.BLASZCZYK,A.MUKHERJEE,T.L.GROVE, JRNL AUTH 2 E.L.SCHWALM,B.WANG,C.L.DRENNAN,S.J.BOOKER JRNL TITL STRUCTURAL BASIS FOR NON-RADICAL CATALYSIS BY TSRM, A JRNL TITL 2 RADICAL SAM METHYLASE. JRNL REF NAT.CHEM.BIOL. V. 17 485 2021 JRNL REFN ESSN 1552-4469 JRNL PMID 33462497 JRNL DOI 10.1038/S41589-020-00717-Y REMARK 2 REMARK 2 RESOLUTION. 2.19 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18_3845 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) : 2.19 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.92 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 53942 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 : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 2689 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 46.9200 - 5.8300 0.95 2706 139 0.1882 0.2111 REMARK 3 2 5.8300 - 4.6300 0.96 2684 141 0.1613 0.1595 REMARK 3 3 4.6300 - 4.0500 0.97 2716 144 0.1498 0.1752 REMARK 3 4 4.0500 - 3.6800 0.97 2682 142 0.1707 0.2125 REMARK 3 5 3.6800 - 3.4100 0.97 2697 145 0.1948 0.2420 REMARK 3 6 3.4100 - 3.2100 0.96 2694 139 0.2149 0.2423 REMARK 3 7 3.2100 - 3.0500 0.98 2717 138 0.2237 0.2476 REMARK 3 8 3.0500 - 2.9200 0.98 2723 145 0.2260 0.2949 REMARK 3 9 2.9200 - 2.8100 0.98 2682 143 0.2412 0.2928 REMARK 3 10 2.8100 - 2.7100 0.98 2738 144 0.2290 0.2751 REMARK 3 11 2.7100 - 2.6200 0.96 2652 136 0.2273 0.2362 REMARK 3 12 2.6200 - 2.5500 0.98 2716 146 0.2291 0.3038 REMARK 3 13 2.5500 - 2.4800 0.97 2716 135 0.2374 0.3091 REMARK 3 14 2.4800 - 2.4200 0.98 2693 146 0.2426 0.2935 REMARK 3 15 2.4200 - 2.3700 0.98 2698 147 0.2340 0.2869 REMARK 3 16 2.3700 - 2.3200 0.98 2747 145 0.2476 0.3080 REMARK 3 17 2.3200 - 2.2700 0.98 2694 141 0.2677 0.3156 REMARK 3 18 2.2700 - 2.2300 0.98 2731 136 0.3318 0.3844 REMARK 3 19 2.2300 - 2.1900 0.94 2567 137 0.2898 0.3543 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) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.690 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.42 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 9037 REMARK 3 ANGLE : 0.672 12331 REMARK 3 CHIRALITY : 0.045 1323 REMARK 3 PLANARITY : 0.004 1679 REMARK 3 DIHEDRAL : 22.048 3440 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 : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 2 THROUGH 165 OR REMARK 3 RESID 180 THROUGH 360 OR RESID 362 REMARK 3 THROUGH 517 OR RESID 525 THROUGH 563)) REMARK 3 SELECTION : (CHAIN B AND (RESID 2 THROUGH 360 OR REMARK 3 RESID 362 THROUGH 483 OR RESID 495 REMARK 3 THROUGH 517 OR RESID 525 THROUGH 563)) REMARK 3 ATOM PAIRS NUMBER : 5095 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6WTF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAY-20. REMARK 100 THE DEPOSITION ID IS D_1000248969. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-DEC-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 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-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53942 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.190 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 (%) : 97.1 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.4700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.19 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.61000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.220 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.12_2829 REMARK 200 STARTING MODEL: 6WTE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRI-SODIUM CITRATE, PH 5.6, 20% REMARK 280 (V/V) ISOPROPANOL, 20% (W/V) PEG 4000, AND 0.05 M NICKEL (II) REMARK 280 DICHLORIDE HEXAHYDRATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 51.54250 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 1 REMARK 465 ALA A 166 REMARK 465 VAL A 167 REMARK 465 LEU A 168 REMARK 465 THR A 169 REMARK 465 VAL A 170 REMARK 465 ARG A 171 REMARK 465 HIS A 172 REMARK 465 GLY A 173 REMARK 465 LYS A 174 REMARK 465 THR A 175 REMARK 465 GLN A 176 REMARK 465 PRO A 177 REMARK 465 ASP A 484 REMARK 465 PRO A 485 REMARK 465 ALA A 486 REMARK 465 ARG A 487 REMARK 465 ALA A 488 REMARK 465 ALA A 489 REMARK 465 ASP A 490 REMARK 465 PRO A 491 REMARK 465 GLU A 492 REMARK 465 GLU A 493 REMARK 465 ARG A 494 REMARK 465 GLN A 567 REMARK 465 SER A 568 REMARK 465 SER A 569 REMARK 465 HIS A 570 REMARK 465 LEU A 571 REMARK 465 PRO A 572 REMARK 465 THR A 573 REMARK 465 PRO A 574 REMARK 465 VAL A 575 REMARK 465 MET B 1 REMARK 465 ALA B 166 REMARK 465 VAL B 167 REMARK 465 LEU B 168 REMARK 465 THR B 169 REMARK 465 VAL B 170 REMARK 465 ARG B 171 REMARK 465 HIS B 172 REMARK 465 GLY B 173 REMARK 465 LYS B 174 REMARK 465 THR B 175 REMARK 465 GLN B 176 REMARK 465 PRO B 177 REMARK 465 ALA B 178 REMARK 465 GLU B 179 REMARK 465 ASP B 484 REMARK 465 PRO B 485 REMARK 465 ALA B 486 REMARK 465 ARG B 487 REMARK 465 ALA B 488 REMARK 465 ALA B 489 REMARK 465 ASP B 490 REMARK 465 PRO B 491 REMARK 465 GLU B 492 REMARK 465 ALA B 564 REMARK 465 ALA B 565 REMARK 465 ALA B 566 REMARK 465 GLN B 567 REMARK 465 SER B 568 REMARK 465 SER B 569 REMARK 465 HIS B 570 REMARK 465 LEU B 571 REMARK 465 PRO B 572 REMARK 465 THR B 573 REMARK 465 PRO B 574 REMARK 465 VAL B 575 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 483 C - N - CA ANGL. DEV. = 9.1 DEGREES 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 47 35.29 -152.88 REMARK 500 MET A 111 58.78 -158.62 REMARK 500 ARG A 230 46.02 -152.89 REMARK 500 ASP A 335 -39.49 70.63 REMARK 500 TRP A 345 -74.71 -113.19 REMARK 500 ALA A 428 18.33 54.41 REMARK 500 ARG A 472 79.26 -153.37 REMARK 500 VAL A 519 -177.70 -67.36 REMARK 500 ASP B 47 36.53 -153.81 REMARK 500 MET B 111 58.22 -158.53 REMARK 500 ARG B 230 46.22 -154.28 REMARK 500 ASP B 335 -40.06 69.66 REMARK 500 TRP B 345 -73.80 -113.15 REMARK 500 ALA B 428 19.49 55.29 REMARK 500 ARG B 472 78.02 -153.95 REMARK 500 SER B 523 -170.39 -170.96 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 SF4 A 801 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 227 SG REMARK 620 2 SF4 A 801 S1 117.4 REMARK 620 3 SF4 A 801 S3 119.4 104.0 REMARK 620 4 SF4 A 801 S4 106.0 104.4 103.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 801 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 231 SG REMARK 620 2 SF4 A 801 S2 113.8 REMARK 620 3 SF4 A 801 S3 104.9 103.9 REMARK 620 4 SF4 A 801 S4 124.1 104.1 104.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 801 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 234 SG REMARK 620 2 SF4 A 801 S1 112.8 REMARK 620 3 SF4 A 801 S2 114.2 104.2 REMARK 620 4 SF4 A 801 S3 116.1 104.0 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 801 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 273 OE2 REMARK 620 2 SF4 A 801 S1 107.4 REMARK 620 3 SF4 A 801 S2 122.0 104.4 REMARK 620 4 SF4 A 801 S4 113.0 104.2 104.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 B12 A 802 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 975 O REMARK 620 2 B12 A 802 N21 95.7 REMARK 620 3 B12 A 802 N22 111.9 89.3 REMARK 620 4 B12 A 802 N23 92.8 167.7 95.7 REMARK 620 5 B12 A 802 N24 75.0 83.5 170.6 90.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 801 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 227 SG REMARK 620 2 SF4 B 801 S1 112.8 REMARK 620 3 SF4 B 801 S3 123.5 104.4 REMARK 620 4 SF4 B 801 S4 106.0 104.4 103.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 801 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 231 SG REMARK 620 2 SF4 B 801 S2 120.3 REMARK 620 3 SF4 B 801 S3 99.7 104.3 REMARK 620 4 SF4 B 801 S4 121.6 104.4 103.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 801 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 234 SG REMARK 620 2 SF4 B 801 S1 114.6 REMARK 620 3 SF4 B 801 S2 115.4 104.1 REMARK 620 4 SF4 B 801 S3 112.6 104.3 104.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 801 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 273 OE2 REMARK 620 2 SF4 B 801 S1 110.5 REMARK 620 3 SF4 B 801 S2 117.6 104.0 REMARK 620 4 SF4 B 801 S4 115.0 104.0 104.3 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6WTE RELATED DB: PDB DBREF 6WTF A 1 575 UNP E4N8S5 E4N8S5_KITSK 1 575 DBREF 6WTF B 1 575 UNP E4N8S5 E4N8S5_KITSK 1 575 SEQRES 1 A 575 MET SER ARG LEU VAL LEU LEU VAL ASN PRO ASN LYS VAL SEQRES 2 A 575 HIS PRO PRO ILE ALA PRO TYR ALA LEU ASP VAL LEU THR SEQRES 3 A 575 THR ALA LEU GLU ASP GLU GLY PHE GLU VAL GLU VAL LEU SEQRES 4 A 575 ASP LEU THR PHE ARG ARG ASP ASP TRP LYS THR CYS LEU SEQRES 5 A 575 HIS GLU TYR PHE ALA GLU ARG SER PRO MET LEU VAL GLY SEQRES 6 A 575 VAL THR VAL ARG ASN THR ASP THR VAL TYR ALA PHE GLU SEQRES 7 A 575 GLN ARG PRO PHE VAL GLY GLU HIS ARG GLU ILE ILE THR SEQRES 8 A 575 GLU ILE ARG ARG LEU THR ASP ALA PRO VAL VAL GLY GLY SEQRES 9 A 575 GLY ILE GLY PHE SER THR MET PRO PHE ALA LEU VAL GLU SEQRES 10 A 575 TYR PHE GLY ILE GLU TYR GLY VAL LYS GLY PRO GLY GLU SEQRES 11 A 575 LYS ILE LEU CYS GLU LEU ALA THR ALA ILE SER GLU GLY SEQRES 12 A 575 ARG ASP THR ALA GLY ILE PRO GLY LEU ILE ARG ASN THR SEQRES 13 A 575 GLU ARG GLY ALA VAL ARG VAL PRO PRO ALA VAL LEU THR SEQRES 14 A 575 VAL ARG HIS GLY LYS THR GLN PRO ALA GLU PRO THR GLY SEQRES 15 A 575 GLN PHE GLU PRO ARG VAL TRP GLN VAL ASP GLN LEU SER SEQRES 16 A 575 VAL TYR ARG ARG ARG SER GLY VAL PRO ARG LYS VAL ASP SEQRES 17 A 575 ASN LEU GLU TYR TYR ARG ARG GLY GLY LEU GLY SER ILE SEQRES 18 A 575 LEU THR LYS ASN GLY CYS ALA TYR ARG CYS SER HIS CYS SEQRES 19 A 575 VAL GLU PRO ASP ALA LYS GLY THR ARG TYR GLY GLN ARG SEQRES 20 A 575 GLU LEU ALA SER VAL VAL ASP GLU MET GLU SER LEU ALA SEQRES 21 A 575 ALA GLN GLY ILE LEU ASP GLN HIS THR THR ASP SER GLU SEQRES 22 A 575 PHE ASN LEU SER ILE ALA HIS ALA LYS ASN LEU LEU ARG SEQRES 23 A 575 GLU ILE VAL ARG ARG ARG HIS ALA ASP PRO ASP ASN PRO SEQRES 24 A 575 LEU ASN ARG LEU ARG LEU TRP VAL TYR CYS GLN PRO SER SEQRES 25 A 575 PRO PHE ASP GLU GLU PHE ALA ASP LEU LEU ALA ALA ALA SEQRES 26 A 575 GLY CYS ARG GLY VAL ASN VAL GLY SER ASP HIS ILE ARG SEQRES 27 A 575 PRO GLU LEU LEU SER GLY TRP LYS VAL THR GLU LYS GLY SEQRES 28 A 575 GLY THR TYR TYR THR PHE GLU ASP THR GLU ARG LEU VAL SEQRES 29 A 575 ARG LEU CYS ARG GLU ARG GLY ILE LEU THR MET VAL GLU SEQRES 30 A 575 ALA LEU PHE GLY MET PRO GLY GLU THR PRO GLU THR VAL SEQRES 31 A 575 ARG ALA CYS VAL ASP ALA PHE MET ALA LEU ASP ALA THR SEQRES 32 A 575 VAL THR GLY PHE SER LEU GLY LEU ARG LEU PHE PRO TYR SEQRES 33 A 575 THR PRO MET GLY ILE GLU ILE ALA GLU GLN CYS ALA GLY SEQRES 34 A 575 VAL ARG THR ALA PRO GLY LEU GLN SER ASN THR ALA ASP SEQRES 35 A 575 GLY PRO ILE VAL LEU LYS PRO LEU ARG MET CYS ALA SER SEQRES 36 A 575 PRO ALA GLU TYR GLU ARG GLN PHE MET PHE ASP GLU HIS SEQRES 37 A 575 GLY ASN PHE ARG LEU VAL CYS TYR PHE SER PRO GLY LEU SEQRES 38 A 575 LEU PRO ASP PRO ALA ARG ALA ALA ASP PRO GLU GLU ARG SEQRES 39 A 575 TRP HIS GLY ALA VAL ALA ASP LEU TRP ALA LEU ILE ASP SEQRES 40 A 575 PRO ALA ASP HIS HIS ARG VAL MET LEU PRO THR VAL GLU SEQRES 41 A 575 GLY MET SER GLU HIS ASP ASN ASN TYR ALA ASP ASN PRO SEQRES 42 A 575 PHE LEU THR SER LEU GLY GLY LEU GLY TYR THR GLY ALA SEQRES 43 A 575 PHE TRP SER HIS TRP ARG GLY ARG GLU GLU ILE MET ARG SEQRES 44 A 575 LYS ALA ARG GLU ALA ALA ALA GLN SER SER HIS LEU PRO SEQRES 45 A 575 THR PRO VAL SEQRES 1 B 575 MET SER ARG LEU VAL LEU LEU VAL ASN PRO ASN LYS VAL SEQRES 2 B 575 HIS PRO PRO ILE ALA PRO TYR ALA LEU ASP VAL LEU THR SEQRES 3 B 575 THR ALA LEU GLU ASP GLU GLY PHE GLU VAL GLU VAL LEU SEQRES 4 B 575 ASP LEU THR PHE ARG ARG ASP ASP TRP LYS THR CYS LEU SEQRES 5 B 575 HIS GLU TYR PHE ALA GLU ARG SER PRO MET LEU VAL GLY SEQRES 6 B 575 VAL THR VAL ARG ASN THR ASP THR VAL TYR ALA PHE GLU SEQRES 7 B 575 GLN ARG PRO PHE VAL GLY GLU HIS ARG GLU ILE ILE THR SEQRES 8 B 575 GLU ILE ARG ARG LEU THR ASP ALA PRO VAL VAL GLY GLY SEQRES 9 B 575 GLY ILE GLY PHE SER THR MET PRO PHE ALA LEU VAL GLU SEQRES 10 B 575 TYR PHE GLY ILE GLU TYR GLY VAL LYS GLY PRO GLY GLU SEQRES 11 B 575 LYS ILE LEU CYS GLU LEU ALA THR ALA ILE SER GLU GLY SEQRES 12 B 575 ARG ASP THR ALA GLY ILE PRO GLY LEU ILE ARG ASN THR SEQRES 13 B 575 GLU ARG GLY ALA VAL ARG VAL PRO PRO ALA VAL LEU THR SEQRES 14 B 575 VAL ARG HIS GLY LYS THR GLN PRO ALA GLU PRO THR GLY SEQRES 15 B 575 GLN PHE GLU PRO ARG VAL TRP GLN VAL ASP GLN LEU SER SEQRES 16 B 575 VAL TYR ARG ARG ARG SER GLY VAL PRO ARG LYS VAL ASP SEQRES 17 B 575 ASN LEU GLU TYR TYR ARG ARG GLY GLY LEU GLY SER ILE SEQRES 18 B 575 LEU THR LYS ASN GLY CYS ALA TYR ARG CYS SER HIS CYS SEQRES 19 B 575 VAL GLU PRO ASP ALA LYS GLY THR ARG TYR GLY GLN ARG SEQRES 20 B 575 GLU LEU ALA SER VAL VAL ASP GLU MET GLU SER LEU ALA SEQRES 21 B 575 ALA GLN GLY ILE LEU ASP GLN HIS THR THR ASP SER GLU SEQRES 22 B 575 PHE ASN LEU SER ILE ALA HIS ALA LYS ASN LEU LEU ARG SEQRES 23 B 575 GLU ILE VAL ARG ARG ARG HIS ALA ASP PRO ASP ASN PRO SEQRES 24 B 575 LEU ASN ARG LEU ARG LEU TRP VAL TYR CYS GLN PRO SER SEQRES 25 B 575 PRO PHE ASP GLU GLU PHE ALA ASP LEU LEU ALA ALA ALA SEQRES 26 B 575 GLY CYS ARG GLY VAL ASN VAL GLY SER ASP HIS ILE ARG SEQRES 27 B 575 PRO GLU LEU LEU SER GLY TRP LYS VAL THR GLU LYS GLY SEQRES 28 B 575 GLY THR TYR TYR THR PHE GLU ASP THR GLU ARG LEU VAL SEQRES 29 B 575 ARG LEU CYS ARG GLU ARG GLY ILE LEU THR MET VAL GLU SEQRES 30 B 575 ALA LEU PHE GLY MET PRO GLY GLU THR PRO GLU THR VAL SEQRES 31 B 575 ARG ALA CYS VAL ASP ALA PHE MET ALA LEU ASP ALA THR SEQRES 32 B 575 VAL THR GLY PHE SER LEU GLY LEU ARG LEU PHE PRO TYR SEQRES 33 B 575 THR PRO MET GLY ILE GLU ILE ALA GLU GLN CYS ALA GLY SEQRES 34 B 575 VAL ARG THR ALA PRO GLY LEU GLN SER ASN THR ALA ASP SEQRES 35 B 575 GLY PRO ILE VAL LEU LYS PRO LEU ARG MET CYS ALA SER SEQRES 36 B 575 PRO ALA GLU TYR GLU ARG GLN PHE MET PHE ASP GLU HIS SEQRES 37 B 575 GLY ASN PHE ARG LEU VAL CYS TYR PHE SER PRO GLY LEU SEQRES 38 B 575 LEU PRO ASP PRO ALA ARG ALA ALA ASP PRO GLU GLU ARG SEQRES 39 B 575 TRP HIS GLY ALA VAL ALA ASP LEU TRP ALA LEU ILE ASP SEQRES 40 B 575 PRO ALA ASP HIS HIS ARG VAL MET LEU PRO THR VAL GLU SEQRES 41 B 575 GLY MET SER GLU HIS ASP ASN ASN TYR ALA ASP ASN PRO SEQRES 42 B 575 PHE LEU THR SER LEU GLY GLY LEU GLY TYR THR GLY ALA SEQRES 43 B 575 PHE TRP SER HIS TRP ARG GLY ARG GLU GLU ILE MET ARG SEQRES 44 B 575 LYS ALA ARG GLU ALA ALA ALA GLN SER SER HIS LEU PRO SEQRES 45 B 575 THR PRO VAL HET SF4 A 801 8 HET B12 A 802 91 HET SA8 A 803 27 HET TRP A 804 15 HET SF4 B 801 8 HET B12 B 802 91 HET SA8 B 803 27 HET TRP B 804 15 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM B12 COBALAMIN HETNAM SA8 S-5'-AZAMETHIONINE-5'-DEOXYADENOSINE HETNAM TRP TRYPTOPHAN HETSYN SA8 5'-[N-[(3S)-3-AMINO-3-CARBOXYPROPYL]-N-METHYLAMINO]-5'- HETSYN 2 SA8 DEOXYADENOSINE FORMUL 3 SF4 2(FE4 S4) FORMUL 4 B12 2(C62 H89 CO N13 O14 P 2+) FORMUL 5 SA8 2(C15 H23 N7 O5) FORMUL 6 TRP 2(C11 H12 N2 O2) FORMUL 11 HOH *377(H2 O) HELIX 1 AA1 PRO A 19 GLU A 32 1 14 HELIX 2 AA2 ASP A 47 ARG A 59 1 13 HELIX 3 AA3 PHE A 82 THR A 97 1 16 HELIX 4 AA4 GLY A 105 THR A 110 1 6 HELIX 5 AA5 MET A 111 GLY A 120 1 10 HELIX 6 AA6 GLY A 129 GLU A 142 1 14 HELIX 7 AA7 ARG A 187 VAL A 191 5 5 HELIX 8 AA8 ASP A 208 GLY A 217 1 10 HELIX 9 AA9 VAL A 235 GLY A 241 1 7 HELIX 10 AB1 GLU A 248 GLN A 262 1 15 HELIX 11 AB2 SER A 277 ASP A 295 1 19 HELIX 12 AB3 ASN A 298 LEU A 303 5 6 HELIX 13 AB4 ASP A 315 GLY A 326 1 12 HELIX 14 AB5 ARG A 338 SER A 343 1 6 HELIX 15 AB6 THR A 356 ARG A 370 1 15 HELIX 16 AB7 THR A 386 ALA A 399 1 14 HELIX 17 AB8 THR A 417 ALA A 428 1 12 HELIX 18 AB9 PRO A 449 CYS A 453 5 5 HELIX 19 AC1 SER A 455 GLN A 462 1 8 HELIX 20 AC2 SER A 478 LEU A 482 5 5 HELIX 21 AC3 HIS A 496 ILE A 506 1 11 HELIX 22 AC4 ASP A 507 HIS A 512 5 6 HELIX 23 AC5 ASN A 532 GLY A 539 1 8 HELIX 24 AC6 GLY A 553 ALA A 566 1 14 HELIX 25 AC7 PRO B 19 GLU B 32 1 14 HELIX 26 AC8 ASP B 47 ARG B 59 1 13 HELIX 27 AC9 PHE B 82 THR B 97 1 16 HELIX 28 AD1 GLY B 105 THR B 110 1 6 HELIX 29 AD2 MET B 111 GLY B 120 1 10 HELIX 30 AD3 GLY B 129 GLU B 142 1 14 HELIX 31 AD4 ARG B 187 VAL B 191 5 5 HELIX 32 AD5 ASP B 208 GLY B 217 1 10 HELIX 33 AD6 VAL B 235 GLY B 241 1 7 HELIX 34 AD7 GLU B 248 GLN B 262 1 15 HELIX 35 AD8 SER B 277 ASP B 295 1 19 HELIX 36 AD9 ASN B 298 LEU B 303 5 6 HELIX 37 AE1 ASP B 315 GLY B 326 1 12 HELIX 38 AE2 ARG B 338 SER B 343 1 6 HELIX 39 AE3 THR B 356 ARG B 370 1 15 HELIX 40 AE4 THR B 386 ALA B 399 1 14 HELIX 41 AE5 THR B 417 ALA B 428 1 12 HELIX 42 AE6 PRO B 449 CYS B 453 5 5 HELIX 43 AE7 SER B 455 GLN B 462 1 8 HELIX 44 AE8 SER B 478 LEU B 482 5 5 HELIX 45 AE9 HIS B 496 ILE B 506 1 11 HELIX 46 AF1 ASP B 507 HIS B 512 5 6 HELIX 47 AF2 ASN B 532 LEU B 541 1 10 HELIX 48 AF3 GLY B 553 GLU B 563 1 11 SHEET 1 AA1 7 GLU A 35 ASP A 40 0 SHEET 2 AA1 7 LEU A 4 ASN A 9 1 N VAL A 5 O GLU A 35 SHEET 3 AA1 7 LEU A 63 THR A 67 1 O GLY A 65 N LEU A 6 SHEET 4 AA1 7 VAL A 101 GLY A 104 1 O VAL A 102 N VAL A 64 SHEET 5 AA1 7 TYR A 123 VAL A 125 1 O TYR A 123 N VAL A 101 SHEET 6 AA1 7 LEU A 152 THR A 156 -1 O ILE A 153 N GLY A 124 SHEET 7 AA1 7 GLY A 159 ARG A 162 -1 O VAL A 161 N ARG A 154 SHEET 1 AA2 7 GLY A 219 ILE A 221 0 SHEET 2 AA2 7 ASP A 266 THR A 269 1 O HIS A 268 N GLY A 219 SHEET 3 AA2 7 ARG A 304 CYS A 309 1 O TRP A 306 N THR A 269 SHEET 4 AA2 7 CYS A 327 ASP A 335 1 O ARG A 328 N LEU A 305 SHEET 5 AA2 7 LEU A 373 PHE A 380 1 O MET A 375 N VAL A 332 SHEET 6 AA2 7 VAL A 404 LEU A 409 1 O SER A 408 N PHE A 380 SHEET 7 AA2 7 VAL A 514 MET A 515 1 O MET A 515 N PHE A 407 SHEET 1 AA3 2 LYS A 224 ASN A 225 0 SHEET 2 AA3 2 GLY A 245 GLN A 246 -1 O GLY A 245 N ASN A 225 SHEET 1 AA4 3 LEU A 411 ARG A 412 0 SHEET 2 AA4 3 CYS A 475 TYR A 476 -1 O TYR A 476 N LEU A 411 SHEET 3 AA4 3 LEU A 436 GLN A 437 -1 N GLN A 437 O CYS A 475 SHEET 1 AA5 7 GLU B 35 ASP B 40 0 SHEET 2 AA5 7 LEU B 4 ASN B 9 1 N VAL B 5 O GLU B 35 SHEET 3 AA5 7 LEU B 63 THR B 67 1 O GLY B 65 N LEU B 6 SHEET 4 AA5 7 VAL B 101 GLY B 104 1 O VAL B 102 N VAL B 64 SHEET 5 AA5 7 TYR B 123 VAL B 125 1 O TYR B 123 N VAL B 101 SHEET 6 AA5 7 LEU B 152 THR B 156 -1 O ILE B 153 N GLY B 124 SHEET 7 AA5 7 GLY B 159 ARG B 162 -1 O VAL B 161 N ARG B 154 SHEET 1 AA6 7 GLY B 219 ILE B 221 0 SHEET 2 AA6 7 ASP B 266 THR B 269 1 O HIS B 268 N GLY B 219 SHEET 3 AA6 7 ARG B 304 CYS B 309 1 O TRP B 306 N THR B 269 SHEET 4 AA6 7 CYS B 327 ASP B 335 1 O ARG B 328 N LEU B 305 SHEET 5 AA6 7 LEU B 373 PHE B 380 1 O MET B 375 N VAL B 332 SHEET 6 AA6 7 VAL B 404 LEU B 409 1 O SER B 408 N PHE B 380 SHEET 7 AA6 7 VAL B 514 MET B 515 1 O MET B 515 N PHE B 407 SHEET 1 AA7 2 LYS B 224 ASN B 225 0 SHEET 2 AA7 2 GLY B 245 GLN B 246 -1 O GLY B 245 N ASN B 225 SHEET 1 AA8 3 LEU B 411 ARG B 412 0 SHEET 2 AA8 3 CYS B 475 TYR B 476 -1 O TYR B 476 N LEU B 411 SHEET 3 AA8 3 LEU B 436 GLN B 437 -1 N GLN B 437 O CYS B 475 LINK SG CYS A 227 FE2 SF4 A 801 1555 1555 2.21 LINK SG CYS A 231 FE1 SF4 A 801 1555 1555 2.39 LINK SG CYS A 234 FE4 SF4 A 801 1555 1555 2.30 LINK OE2 GLU A 273 FE3 SF4 A 801 1555 1555 2.07 LINK CO B12 A 802 O HOH A 975 1555 1555 2.73 LINK SG CYS B 227 FE2 SF4 B 801 1555 1555 2.24 LINK SG CYS B 231 FE1 SF4 B 801 1555 1555 2.33 LINK SG CYS B 234 FE4 SF4 B 801 1555 1555 2.14 LINK OE2 GLU B 273 FE3 SF4 B 801 1555 1555 2.00 CISPEP 1 HIS A 14 PRO A 15 0 1.54 CISPEP 2 SER A 312 PRO A 313 0 -2.45 CISPEP 3 HIS B 14 PRO B 15 0 1.34 CISPEP 4 SER B 312 PRO B 313 0 -2.17 CRYST1 50.355 103.085 105.757 90.00 94.77 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 0.019859 0.000000 0.001657 0.00000 SCALE2 0.000000 0.009701 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009489 0.00000