HEADER OXIDOREDUCTASE/RNA 03-AUG-15 5D0B TITLE CRYSTAL STRUCTURE OF EPOXYQUEUOSINE REDUCTASE WITH A TRNA-TYR TITLE 2 EPOXYQUEUOSINE-MODIFIED TRNA STEM LOOP COMPND MOL_ID: 1; COMPND 2 MOLECULE: EPOXYQUEUOSINE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: QUEUOSINE BIOSYNTHESIS PROTEIN QUEG; COMPND 5 EC: 1.17.99.6; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: RNA (5'-D(*GP*CP*AP*GP*AP*CP*UP*(56B) COMPND 9 P*UP*AP*AP*AP*UP*CP*UP*GP*C)-3'); COMPND 10 CHAIN: F; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS (STRAIN 168); SOURCE 3 ORGANISM_TAXID: 224308; SOURCE 4 STRAIN: 168; SOURCE 5 GENE: QUEG, YGAP, YHBA, BSU08910; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PASK-IBA43PLUS; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 14 ORGANISM_TAXID: 562; SOURCE 15 OTHER_DETAILS: SYNTHESIZED BY IDT AND ENZYMATICALLY MODIFIED KEYWDS B12, TRNA MODIFICATION, HEAT-DOMAIN, QUEUOSINE, OXIDOREDUCTASE-RNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR D.P.DOWLING,Z.D.MILES,C.KOHRER,V.BANDARIAN,C.L.DRENNAN REVDAT 6 27-SEP-23 5D0B 1 REMARK REVDAT 5 20-NOV-19 5D0B 1 REMARK REVDAT 4 20-SEP-17 5D0B 1 REMARK REVDAT 3 14-DEC-16 5D0B 1 JRNL REVDAT 2 05-OCT-16 5D0B 1 JRNL REVDAT 1 28-SEP-16 5D0B 0 JRNL AUTH D.P.DOWLING,Z.D.MILES,C.KOHRER,S.J.MAIOCCO,S.J.ELLIOTT, JRNL AUTH 2 V.BANDARIAN,C.L.DRENNAN JRNL TITL MOLECULAR BASIS OF COBALAMIN-DEPENDENT RNA MODIFICATION. JRNL REF NUCLEIC ACIDS RES. V. 44 9965 2016 JRNL REFN ESSN 1362-4962 JRNL PMID 27638883 JRNL DOI 10.1093/NAR/GKW806 REMARK 2 REMARK 2 RESOLUTION. 2.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 2.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.05 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.5 REMARK 3 NUMBER OF REFLECTIONS : 26329 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1316 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 32.0515 - 5.4944 0.99 3047 160 0.1621 0.1684 REMARK 3 2 5.4944 - 4.3645 0.99 3000 158 0.1622 0.1882 REMARK 3 3 4.3645 - 3.8138 0.99 2979 158 0.1675 0.2231 REMARK 3 4 3.8138 - 3.4656 0.99 3019 159 0.1776 0.1977 REMARK 3 5 3.4656 - 3.2174 0.99 2991 157 0.2234 0.2734 REMARK 3 6 3.2174 - 3.0279 0.98 2955 154 0.2427 0.2623 REMARK 3 7 3.0279 - 2.8764 0.90 2729 144 0.2565 0.2931 REMARK 3 8 2.8764 - 2.7512 0.80 2427 128 0.2493 0.2910 REMARK 3 9 2.7512 - 2.6454 0.62 1866 98 0.2441 0.3070 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) : 0.300 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.990 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.76 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.48 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 6712 REMARK 3 ANGLE : 0.728 9211 REMARK 3 CHIRALITY : 0.034 1018 REMARK 3 PLANARITY : 0.004 1165 REMARK 3 DIHEDRAL : 10.953 2734 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5D0B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-AUG-15. REMARK 100 THE DEPOSITION ID IS D_1000212470. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-JUN-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26382 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.645 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.8 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.15400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 68.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.33700 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: 5D08 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: (0.1 M ACETATE (PH 4.5), 0.4 M REMARK 280 (NH4)H2PO4, 12% (W/V) PEG 3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 294K 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 55.37700 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -69.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, F 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: 3050 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 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 -27 REMARK 465 ALA A -26 REMARK 465 SER A -25 REMARK 465 ARG A -24 REMARK 465 GLY A -23 REMARK 465 SER A -22 REMARK 465 HIS A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 GLY A -15 REMARK 465 ALA A -14 REMARK 465 GLY A -13 REMARK 465 ASP A -12 REMARK 465 ARG A -11 REMARK 465 GLY A -10 REMARK 465 PRO A -9 REMARK 465 GLU A -8 REMARK 465 PHE A -7 REMARK 465 GLU A -6 REMARK 465 LEU A -5 REMARK 465 GLY A -4 REMARK 465 THR A -3 REMARK 465 ARG A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 SER A 378 REMARK 465 GLY A 379 REMARK 465 MET A 380 REMARK 465 THR A 381 REMARK 465 LYS A 382 REMARK 465 GLN A 383 REMARK 465 GLY A 384 REMARK 465 LEU A 385 REMARK 465 SER A 386 REMARK 465 GLY A 387 REMARK 465 SER A 388 REMARK 465 LEU A 389 REMARK 465 GLU A 390 REMARK 465 VAL A 391 REMARK 465 ASP A 392 REMARK 465 LEU A 393 REMARK 465 GLN A 394 REMARK 465 GLY A 395 REMARK 465 ASP A 396 REMARK 465 HIS A 397 REMARK 465 GLY A 398 REMARK 465 LEU A 399 REMARK 465 SER A 400 REMARK 465 ALA A 401 REMARK 465 TRP A 402 REMARK 465 SER A 403 REMARK 465 HIS A 404 REMARK 465 PRO A 405 REMARK 465 GLN A 406 REMARK 465 PHE A 407 REMARK 465 GLU A 408 REMARK 465 LYS A 409 REMARK 465 MET B -27 REMARK 465 ALA B -26 REMARK 465 SER B -25 REMARK 465 ARG B -24 REMARK 465 GLY B -23 REMARK 465 SER B -22 REMARK 465 HIS B -21 REMARK 465 HIS B -20 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 GLY B -15 REMARK 465 ALA B -14 REMARK 465 GLY B -13 REMARK 465 ASP B -12 REMARK 465 ARG B -11 REMARK 465 GLY B -10 REMARK 465 PRO B -9 REMARK 465 GLU B -8 REMARK 465 PHE B -7 REMARK 465 GLU B -6 REMARK 465 LEU B -5 REMARK 465 GLY B -4 REMARK 465 THR B -3 REMARK 465 ARG B -2 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 GLU B 125 REMARK 465 SER B 378 REMARK 465 GLY B 379 REMARK 465 MET B 380 REMARK 465 THR B 381 REMARK 465 LYS B 382 REMARK 465 GLN B 383 REMARK 465 GLY B 384 REMARK 465 LEU B 385 REMARK 465 SER B 386 REMARK 465 GLY B 387 REMARK 465 SER B 388 REMARK 465 LEU B 389 REMARK 465 GLU B 390 REMARK 465 VAL B 391 REMARK 465 ASP B 392 REMARK 465 LEU B 393 REMARK 465 GLN B 394 REMARK 465 GLY B 395 REMARK 465 ASP B 396 REMARK 465 HIS B 397 REMARK 465 GLY B 398 REMARK 465 LEU B 399 REMARK 465 SER B 400 REMARK 465 ALA B 401 REMARK 465 TRP B 402 REMARK 465 SER B 403 REMARK 465 HIS B 404 REMARK 465 PRO B 405 REMARK 465 GLN B 406 REMARK 465 PHE B 407 REMARK 465 GLU B 408 REMARK 465 LYS B 409 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 LYS A 123 -111.30 -96.56 REMARK 500 ASP A 134 -50.57 68.88 REMARK 500 CYS A 156 -6.82 75.09 REMARK 500 THR A 192 25.30 -141.86 REMARK 500 HIS A 256 72.94 -111.60 REMARK 500 ASP B 134 -49.61 67.71 REMARK 500 CYS B 156 -6.32 75.50 REMARK 500 THR B 192 24.81 -142.06 REMARK 500 HIS B 256 74.34 -112.05 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 501 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 188 SG REMARK 620 2 SF4 A 501 S1 118.5 REMARK 620 3 SF4 A 501 S2 110.5 104.4 REMARK 620 4 SF4 A 501 S3 114.0 104.0 104.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 501 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 191 SG REMARK 620 2 SF4 A 501 S1 115.2 REMARK 620 3 SF4 A 501 S3 111.4 103.9 REMARK 620 4 SF4 A 501 S4 116.5 104.2 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 501 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 194 SG REMARK 620 2 SF4 A 501 S2 118.5 REMARK 620 3 SF4 A 501 S3 114.9 104.2 REMARK 620 4 SF4 A 501 S4 109.5 104.1 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 502 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 198 SG REMARK 620 2 SF4 A 502 S2 115.7 REMARK 620 3 SF4 A 502 S3 111.2 104.3 REMARK 620 4 SF4 A 502 S4 115.9 104.1 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 502 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 214 SG REMARK 620 2 SF4 A 502 S1 110.1 REMARK 620 3 SF4 A 502 S2 114.0 104.2 REMARK 620 4 SF4 A 502 S3 118.9 104.0 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 502 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 240 SG REMARK 620 2 SF4 A 502 S1 105.1 REMARK 620 3 SF4 A 502 S2 121.6 104.1 REMARK 620 4 SF4 A 502 S4 115.7 104.5 104.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 502 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 243 SG REMARK 620 2 SF4 A 502 S1 112.4 REMARK 620 3 SF4 A 502 S3 126.1 103.9 REMARK 620 4 SF4 A 502 S4 103.8 104.4 104.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 501 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 247 SG REMARK 620 2 SF4 A 501 S1 109.1 REMARK 620 3 SF4 A 501 S2 113.7 104.3 REMARK 620 4 SF4 A 501 S4 120.0 104.1 104.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 501 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 188 SG REMARK 620 2 SF4 B 501 S1 116.0 REMARK 620 3 SF4 B 501 S2 110.9 104.4 REMARK 620 4 SF4 B 501 S3 116.3 103.9 104.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 501 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 191 SG REMARK 620 2 SF4 B 501 S1 113.3 REMARK 620 3 SF4 B 501 S3 113.9 104.1 REMARK 620 4 SF4 B 501 S4 115.9 104.1 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 501 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 194 SG REMARK 620 2 SF4 B 501 S2 117.5 REMARK 620 3 SF4 B 501 S3 112.4 104.2 REMARK 620 4 SF4 B 501 S4 113.1 104.1 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 502 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 198 SG REMARK 620 2 SF4 B 502 S2 113.4 REMARK 620 3 SF4 B 502 S3 112.8 104.3 REMARK 620 4 SF4 B 502 S4 116.8 104.2 104.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 502 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 214 SG REMARK 620 2 SF4 B 502 S1 108.1 REMARK 620 3 SF4 B 502 S2 112.5 104.2 REMARK 620 4 SF4 B 502 S3 122.3 103.9 104.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 502 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 240 SG REMARK 620 2 SF4 B 502 S1 103.8 REMARK 620 3 SF4 B 502 S2 121.9 104.1 REMARK 620 4 SF4 B 502 S4 116.5 104.5 104.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 502 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 243 SG REMARK 620 2 SF4 B 502 S1 113.9 REMARK 620 3 SF4 B 502 S3 123.8 104.0 REMARK 620 4 SF4 B 502 S4 104.7 104.6 104.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B 501 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 247 SG REMARK 620 2 SF4 B 501 S1 112.5 REMARK 620 3 SF4 B 501 S2 111.3 104.5 REMARK 620 4 SF4 B 501 S4 118.8 104.2 104.2 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SF4 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SF4 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue B12 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SF4 B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SF4 B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue B12 B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 B 504 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5D08 RELATED DB: PDB REMARK 900 5D08 IS THE SAME PROTEIN WITH SELENOMETHIONINE LABELING IN THE REMARK 900 ABSENCE OF RNA. REMARK 900 RELATED ID: 5D0A RELATED DB: PDB REMARK 900 5D0A IS THE SAME PROTEIN WITH A CLEAVED RNA STEM LOOP BOUND. DBREF 5D0B A 1 386 UNP P97030 QUEG_BACSU 1 386 DBREF 5D0B B 1 386 UNP P97030 QUEG_BACSU 1 386 DBREF 5D0B F 27 43 PDB 5D0B 5D0B 27 43 SEQADV 5D0B MET A -27 UNP P97030 INITIATING METHIONINE SEQADV 5D0B ALA A -26 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER A -25 UNP P97030 EXPRESSION TAG SEQADV 5D0B ARG A -24 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY A -23 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER A -22 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS A -21 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS A -20 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS A -19 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS A -18 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS A -17 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS A -16 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY A -15 UNP P97030 EXPRESSION TAG SEQADV 5D0B ALA A -14 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY A -13 UNP P97030 EXPRESSION TAG SEQADV 5D0B ASP A -12 UNP P97030 EXPRESSION TAG SEQADV 5D0B ARG A -11 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY A -10 UNP P97030 EXPRESSION TAG SEQADV 5D0B PRO A -9 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLU A -8 UNP P97030 EXPRESSION TAG SEQADV 5D0B PHE A -7 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLU A -6 UNP P97030 EXPRESSION TAG SEQADV 5D0B LEU A -5 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY A -4 UNP P97030 EXPRESSION TAG SEQADV 5D0B THR A -3 UNP P97030 EXPRESSION TAG SEQADV 5D0B ARG A -2 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY A -1 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER A 0 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY A 387 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER A 388 UNP P97030 EXPRESSION TAG SEQADV 5D0B LEU A 389 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLU A 390 UNP P97030 EXPRESSION TAG SEQADV 5D0B VAL A 391 UNP P97030 EXPRESSION TAG SEQADV 5D0B ASP A 392 UNP P97030 EXPRESSION TAG SEQADV 5D0B LEU A 393 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLN A 394 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY A 395 UNP P97030 EXPRESSION TAG SEQADV 5D0B ASP A 396 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS A 397 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY A 398 UNP P97030 EXPRESSION TAG SEQADV 5D0B LEU A 399 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER A 400 UNP P97030 EXPRESSION TAG SEQADV 5D0B ALA A 401 UNP P97030 EXPRESSION TAG SEQADV 5D0B TRP A 402 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER A 403 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS A 404 UNP P97030 EXPRESSION TAG SEQADV 5D0B PRO A 405 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLN A 406 UNP P97030 EXPRESSION TAG SEQADV 5D0B PHE A 407 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLU A 408 UNP P97030 EXPRESSION TAG SEQADV 5D0B LYS A 409 UNP P97030 EXPRESSION TAG SEQADV 5D0B MET B -27 UNP P97030 INITIATING METHIONINE SEQADV 5D0B ALA B -26 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER B -25 UNP P97030 EXPRESSION TAG SEQADV 5D0B ARG B -24 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY B -23 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER B -22 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS B -21 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS B -20 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS B -19 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS B -18 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS B -17 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS B -16 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY B -15 UNP P97030 EXPRESSION TAG SEQADV 5D0B ALA B -14 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY B -13 UNP P97030 EXPRESSION TAG SEQADV 5D0B ASP B -12 UNP P97030 EXPRESSION TAG SEQADV 5D0B ARG B -11 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY B -10 UNP P97030 EXPRESSION TAG SEQADV 5D0B PRO B -9 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLU B -8 UNP P97030 EXPRESSION TAG SEQADV 5D0B PHE B -7 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLU B -6 UNP P97030 EXPRESSION TAG SEQADV 5D0B LEU B -5 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY B -4 UNP P97030 EXPRESSION TAG SEQADV 5D0B THR B -3 UNP P97030 EXPRESSION TAG SEQADV 5D0B ARG B -2 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY B -1 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER B 0 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY B 387 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER B 388 UNP P97030 EXPRESSION TAG SEQADV 5D0B LEU B 389 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLU B 390 UNP P97030 EXPRESSION TAG SEQADV 5D0B VAL B 391 UNP P97030 EXPRESSION TAG SEQADV 5D0B ASP B 392 UNP P97030 EXPRESSION TAG SEQADV 5D0B LEU B 393 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLN B 394 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY B 395 UNP P97030 EXPRESSION TAG SEQADV 5D0B ASP B 396 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS B 397 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLY B 398 UNP P97030 EXPRESSION TAG SEQADV 5D0B LEU B 399 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER B 400 UNP P97030 EXPRESSION TAG SEQADV 5D0B ALA B 401 UNP P97030 EXPRESSION TAG SEQADV 5D0B TRP B 402 UNP P97030 EXPRESSION TAG SEQADV 5D0B SER B 403 UNP P97030 EXPRESSION TAG SEQADV 5D0B HIS B 404 UNP P97030 EXPRESSION TAG SEQADV 5D0B PRO B 405 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLN B 406 UNP P97030 EXPRESSION TAG SEQADV 5D0B PHE B 407 UNP P97030 EXPRESSION TAG SEQADV 5D0B GLU B 408 UNP P97030 EXPRESSION TAG SEQADV 5D0B LYS B 409 UNP P97030 EXPRESSION TAG SEQRES 1 A 437 MET ALA SER ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SEQRES 2 A 437 ALA GLY ASP ARG GLY PRO GLU PHE GLU LEU GLY THR ARG SEQRES 3 A 437 GLY SER MET ASN VAL TYR GLN LEU LYS GLU GLU LEU ILE SEQRES 4 A 437 GLU TYR ALA LYS SER ILE GLY VAL ASP LYS ILE GLY PHE SEQRES 5 A 437 THR THR ALA ASP THR PHE ASP SER LEU LYS ASP ARG LEU SEQRES 6 A 437 ILE LEU GLN GLU SER LEU GLY TYR LEU SER GLY PHE GLU SEQRES 7 A 437 GLU PRO ASP ILE GLU LYS ARG VAL THR PRO LYS LEU LEU SEQRES 8 A 437 LEU PRO LYS ALA LYS SER ILE VAL ALA ILE ALA LEU ALA SEQRES 9 A 437 TYR PRO SER ARG MET LYS ASP ALA PRO ARG SER THR ARG SEQRES 10 A 437 THR GLU ARG ARG GLY ILE PHE CYS ARG ALA SER TRP GLY SEQRES 11 A 437 LYS ASP TYR HIS ASP VAL LEU ARG GLU LYS LEU ASP LEU SEQRES 12 A 437 LEU GLU ASP PHE LEU LYS SER LYS HIS GLU ASP ILE ARG SEQRES 13 A 437 THR LYS SER MET VAL ASP THR GLY GLU LEU SER ASP ARG SEQRES 14 A 437 ALA VAL ALA GLU ARG ALA GLY ILE GLY PHE SER ALA LYS SEQRES 15 A 437 ASN CYS MET ILE THR THR PRO GLU TYR GLY SER TYR VAL SEQRES 16 A 437 TYR LEU ALA GLU MET ILE THR ASN ILE PRO PHE GLU PRO SEQRES 17 A 437 ASP VAL PRO ILE GLU ASP MET CYS GLY SER CYS THR LYS SEQRES 18 A 437 CYS LEU ASP ALA CYS PRO THR GLY ALA LEU VAL ASN PRO SEQRES 19 A 437 GLY GLN LEU ASN ALA GLN ARG CYS ILE SER PHE LEU THR SEQRES 20 A 437 GLN THR LYS GLY PHE LEU PRO ASP GLU PHE ARG THR LYS SEQRES 21 A 437 ILE GLY ASN ARG LEU TYR GLY CYS ASP THR CYS GLN THR SEQRES 22 A 437 VAL CYS PRO LEU ASN LYS GLY LYS ASP PHE HIS LEU HIS SEQRES 23 A 437 PRO GLU MET GLU PRO ASP PRO GLU ILE ALA LYS PRO LEU SEQRES 24 A 437 LEU LYS PRO LEU LEU ALA ILE SER ASN ARG GLU PHE LYS SEQRES 25 A 437 GLU LYS PHE GLY HIS VAL SER GLY SER TRP ARG GLY LYS SEQRES 26 A 437 LYS PRO ILE GLN ARG ASN ALA ILE LEU ALA LEU ALA HIS SEQRES 27 A 437 PHE LYS ASP ALA SER ALA LEU PRO GLU LEU THR GLU LEU SEQRES 28 A 437 MET HIS LYS ASP PRO ARG PRO VAL ILE ARG GLY THR ALA SEQRES 29 A 437 ALA TRP ALA ILE GLY LYS ILE GLY ASP PRO ALA TYR ALA SEQRES 30 A 437 GLU GLU LEU GLU LYS ALA LEU GLU LYS GLU LYS ASP GLU SEQRES 31 A 437 GLU ALA LYS LEU GLU ILE GLU LYS GLY ILE GLU LEU LEU SEQRES 32 A 437 LYS ALA SER GLY MET THR LYS GLN GLY LEU SER GLY SER SEQRES 33 A 437 LEU GLU VAL ASP LEU GLN GLY ASP HIS GLY LEU SER ALA SEQRES 34 A 437 TRP SER HIS PRO GLN PHE GLU LYS SEQRES 1 B 437 MET ALA SER ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SEQRES 2 B 437 ALA GLY ASP ARG GLY PRO GLU PHE GLU LEU GLY THR ARG SEQRES 3 B 437 GLY SER MET ASN VAL TYR GLN LEU LYS GLU GLU LEU ILE SEQRES 4 B 437 GLU TYR ALA LYS SER ILE GLY VAL ASP LYS ILE GLY PHE SEQRES 5 B 437 THR THR ALA ASP THR PHE ASP SER LEU LYS ASP ARG LEU SEQRES 6 B 437 ILE LEU GLN GLU SER LEU GLY TYR LEU SER GLY PHE GLU SEQRES 7 B 437 GLU PRO ASP ILE GLU LYS ARG VAL THR PRO LYS LEU LEU SEQRES 8 B 437 LEU PRO LYS ALA LYS SER ILE VAL ALA ILE ALA LEU ALA SEQRES 9 B 437 TYR PRO SER ARG MET LYS ASP ALA PRO ARG SER THR ARG SEQRES 10 B 437 THR GLU ARG ARG GLY ILE PHE CYS ARG ALA SER TRP GLY SEQRES 11 B 437 LYS ASP TYR HIS ASP VAL LEU ARG GLU LYS LEU ASP LEU SEQRES 12 B 437 LEU GLU ASP PHE LEU LYS SER LYS HIS GLU ASP ILE ARG SEQRES 13 B 437 THR LYS SER MET VAL ASP THR GLY GLU LEU SER ASP ARG SEQRES 14 B 437 ALA VAL ALA GLU ARG ALA GLY ILE GLY PHE SER ALA LYS SEQRES 15 B 437 ASN CYS MET ILE THR THR PRO GLU TYR GLY SER TYR VAL SEQRES 16 B 437 TYR LEU ALA GLU MET ILE THR ASN ILE PRO PHE GLU PRO SEQRES 17 B 437 ASP VAL PRO ILE GLU ASP MET CYS GLY SER CYS THR LYS SEQRES 18 B 437 CYS LEU ASP ALA CYS PRO THR GLY ALA LEU VAL ASN PRO SEQRES 19 B 437 GLY GLN LEU ASN ALA GLN ARG CYS ILE SER PHE LEU THR SEQRES 20 B 437 GLN THR LYS GLY PHE LEU PRO ASP GLU PHE ARG THR LYS SEQRES 21 B 437 ILE GLY ASN ARG LEU TYR GLY CYS ASP THR CYS GLN THR SEQRES 22 B 437 VAL CYS PRO LEU ASN LYS GLY LYS ASP PHE HIS LEU HIS SEQRES 23 B 437 PRO GLU MET GLU PRO ASP PRO GLU ILE ALA LYS PRO LEU SEQRES 24 B 437 LEU LYS PRO LEU LEU ALA ILE SER ASN ARG GLU PHE LYS SEQRES 25 B 437 GLU LYS PHE GLY HIS VAL SER GLY SER TRP ARG GLY LYS SEQRES 26 B 437 LYS PRO ILE GLN ARG ASN ALA ILE LEU ALA LEU ALA HIS SEQRES 27 B 437 PHE LYS ASP ALA SER ALA LEU PRO GLU LEU THR GLU LEU SEQRES 28 B 437 MET HIS LYS ASP PRO ARG PRO VAL ILE ARG GLY THR ALA SEQRES 29 B 437 ALA TRP ALA ILE GLY LYS ILE GLY ASP PRO ALA TYR ALA SEQRES 30 B 437 GLU GLU LEU GLU LYS ALA LEU GLU LYS GLU LYS ASP GLU SEQRES 31 B 437 GLU ALA LYS LEU GLU ILE GLU LYS GLY ILE GLU LEU LEU SEQRES 32 B 437 LYS ALA SER GLY MET THR LYS GLN GLY LEU SER GLY SER SEQRES 33 B 437 LEU GLU VAL ASP LEU GLN GLY ASP HIS GLY LEU SER ALA SEQRES 34 B 437 TRP SER HIS PRO GLN PHE GLU LYS SEQRES 1 F 17 G C A G A C U 56B U A A A U SEQRES 2 F 17 C U G C HET 56B F 34 32 HET SF4 A 501 8 HET SF4 A 502 8 HET B12 A 503 91 HET PO4 A 504 5 HET GOL A 505 6 HET SF4 B 501 8 HET SF4 B 502 8 HET B12 B 503 91 HET PO4 B 504 5 HETNAM 56B 2-AMINO-5-({[(1S,4S,5R)-4,5-DIHYDROXYCYCLOPENT-2-EN-1- HETNAM 2 56B YL]AMINO}METHYL)-7-(5-O-PHOSPHONO-BETA-D- HETNAM 3 56B RIBOFURANOSYL)-3,7-DIHYDRO-4H-PYRROLO[2,3-D]PYRIMIDIN- HETNAM 4 56B 4-ONE HETNAM SF4 IRON/SULFUR CLUSTER HETNAM B12 COBALAMIN HETNAM PO4 PHOSPHATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 56B C17 H24 N5 O10 P FORMUL 4 SF4 4(FE4 S4) FORMUL 6 B12 2(C62 H89 CO N13 O14 P 2+) FORMUL 7 PO4 2(O4 P 3-) FORMUL 8 GOL C3 H8 O3 FORMUL 13 HOH *70(H2 O) HELIX 1 AA1 ASN A 2 ILE A 17 1 16 HELIX 2 AA2 PHE A 30 LEU A 43 1 14 HELIX 3 AA3 ASP A 53 THR A 59 1 7 HELIX 4 AA4 THR A 59 LEU A 64 1 6 HELIX 5 AA5 ARG A 98 TRP A 101 5 4 HELIX 6 AA6 ASP A 104 LYS A 123 1 20 HELIX 7 AA7 SER A 139 ALA A 147 1 9 HELIX 8 AA8 THR A 192 CYS A 198 1 7 HELIX 9 AA9 ASN A 210 ARG A 213 5 4 HELIX 10 AB1 CYS A 214 THR A 219 1 6 HELIX 11 AB2 PRO A 226 ARG A 230 5 5 HELIX 12 AB3 ASP A 241 VAL A 246 1 6 HELIX 13 AB4 CYS A 247 LYS A 251 5 5 HELIX 14 AB5 HIS A 258 GLU A 262 5 5 HELIX 15 AB6 ASP A 264 LYS A 269 1 6 HELIX 16 AB7 LEU A 271 ALA A 277 1 7 HELIX 17 AB8 SER A 279 GLY A 288 1 10 HELIX 18 AB9 VAL A 290 TRP A 294 5 5 HELIX 19 AC1 LYS A 297 LYS A 312 1 16 HELIX 20 AC2 ASP A 313 SER A 315 5 3 HELIX 21 AC3 ALA A 316 ASP A 327 1 12 HELIX 22 AC4 ARG A 329 GLY A 344 1 16 HELIX 23 AC5 ASP A 345 ALA A 347 5 3 HELIX 24 AC6 TYR A 348 GLU A 359 1 12 HELIX 25 AC7 ASP A 361 ALA A 377 1 17 HELIX 26 AC8 VAL B 3 ILE B 17 1 15 HELIX 27 AC9 PHE B 30 LEU B 43 1 14 HELIX 28 AD1 ASP B 53 THR B 59 1 7 HELIX 29 AD2 THR B 59 LEU B 64 1 6 HELIX 30 AD3 ARG B 98 TRP B 101 5 4 HELIX 31 AD4 ASP B 104 LYS B 123 1 20 HELIX 32 AD5 SER B 139 ALA B 147 1 9 HELIX 33 AD6 THR B 192 CYS B 198 1 7 HELIX 34 AD7 ASN B 210 ARG B 213 5 4 HELIX 35 AD8 CYS B 214 THR B 219 1 6 HELIX 36 AD9 PRO B 226 ARG B 230 5 5 HELIX 37 AE1 ASP B 241 VAL B 246 1 6 HELIX 38 AE2 CYS B 247 LYS B 251 5 5 HELIX 39 AE3 HIS B 258 GLU B 262 5 5 HELIX 40 AE4 ASP B 264 LYS B 269 1 6 HELIX 41 AE5 LEU B 271 ALA B 277 1 7 HELIX 42 AE6 SER B 279 GLY B 288 1 10 HELIX 43 AE7 VAL B 290 TRP B 294 5 5 HELIX 44 AE8 LYS B 297 LYS B 312 1 16 HELIX 45 AE9 ASP B 313 SER B 315 5 3 HELIX 46 AF1 ALA B 316 ASP B 327 1 12 HELIX 47 AF2 ARG B 329 GLY B 344 1 16 HELIX 48 AF3 ASP B 345 ALA B 347 5 3 HELIX 49 AF4 TYR B 348 GLU B 359 1 12 HELIX 50 AF5 ASP B 361 ALA B 377 1 17 SHEET 1 AA1 4 LYS A 21 THR A 25 0 SHEET 2 AA1 4 SER A 69 ALA A 76 -1 O ALA A 72 N GLY A 23 SHEET 3 AA1 4 VAL A 167 THR A 174 -1 O MET A 172 N VAL A 71 SHEET 4 AA1 4 THR A 129 MET A 132 -1 N LYS A 130 O ILE A 173 SHEET 1 AA2 2 ILE A 95 PHE A 96 0 SHEET 2 AA2 2 ARG A 236 TYR A 238 1 O LEU A 237 N ILE A 95 SHEET 1 AA3 2 PHE A 151 SER A 152 0 SHEET 2 AA3 2 ILE A 158 THR A 159 -1 O THR A 159 N PHE A 151 SHEET 1 AA4 4 LYS B 21 THR B 25 0 SHEET 2 AA4 4 SER B 69 ALA B 76 -1 O ALA B 72 N GLY B 23 SHEET 3 AA4 4 VAL B 167 THR B 174 -1 O MET B 172 N VAL B 71 SHEET 4 AA4 4 THR B 129 MET B 132 -1 N LYS B 130 O ILE B 173 SHEET 1 AA5 2 ILE B 95 PHE B 96 0 SHEET 2 AA5 2 ARG B 236 TYR B 238 1 O LEU B 237 N ILE B 95 SHEET 1 AA6 2 PHE B 151 SER B 152 0 SHEET 2 AA6 2 ILE B 158 THR B 159 -1 O THR B 159 N PHE B 151 LINK O3' U F 33 P 56B F 34 1555 1555 1.60 LINK O3' 56B F 34 P U F 35 1555 1555 1.61 LINK SG CYS A 188 FE4 SF4 A 501 1555 1555 2.27 LINK SG CYS A 191 FE2 SF4 A 501 1555 1555 2.28 LINK SG CYS A 194 FE1 SF4 A 501 1555 1555 2.28 LINK SG CYS A 198 FE1 SF4 A 502 1555 1555 2.28 LINK SG CYS A 214 FE4 SF4 A 502 1555 1555 2.28 LINK SG CYS A 240 FE3 SF4 A 502 1555 1555 2.28 LINK SG CYS A 243 FE2 SF4 A 502 1555 1555 2.27 LINK SG CYS A 247 FE3 SF4 A 501 1555 1555 2.28 LINK SG CYS B 188 FE4 SF4 B 501 1555 1555 2.27 LINK SG CYS B 191 FE2 SF4 B 501 1555 1555 2.27 LINK SG CYS B 194 FE1 SF4 B 501 1555 1555 2.27 LINK SG CYS B 198 FE1 SF4 B 502 1555 1555 2.28 LINK SG CYS B 214 FE4 SF4 B 502 1555 1555 2.27 LINK SG CYS B 240 FE3 SF4 B 502 1555 1555 2.27 LINK SG CYS B 243 FE2 SF4 B 502 1555 1555 2.28 LINK SG CYS B 247 FE3 SF4 B 501 1555 1555 2.28 CISPEP 1 GLU A 125 ASP A 126 0 0.15 SITE 1 AC1 8 ALA A 153 LYS A 154 ASN A 155 CYS A 188 SITE 2 AC1 8 CYS A 191 CYS A 194 CYS A 247 LEU A 249 SITE 1 AC2 7 CYS A 198 LEU A 209 CYS A 214 ILE A 215 SITE 2 AC2 7 CYS A 240 THR A 242 CYS A 243 SITE 1 AC3 30 LEU A 33 ARG A 36 SER A 47 GLU A 50 SITE 2 AC3 30 ARG A 57 CYS A 97 ASP A 134 LEU A 138 SITE 3 AC3 30 SER A 139 ASP A 140 ARG A 141 ALA A 142 SITE 4 AC3 30 SER A 152 ASN A 155 MET A 157 ILE A 158 SITE 5 AC3 30 SER A 165 VAL A 167 LEU A 169 PRO A 206 SITE 6 AC3 30 GLY A 207 LEU A 209 SER A 216 GLY A 239 SITE 7 AC3 30 CYS A 240 ASP A 241 GLN A 244 HOH A 607 SITE 8 AC3 30 HOH A 608 56B F 34 SITE 1 AC4 3 LYS A 112 HIS A 258 GLU A 260 SITE 1 AC5 6 ASN A 280 GLY A 296 LYS A 297 C F 32 SITE 2 AC5 6 A F 36 HOH F 106 SITE 1 AC6 9 ALA B 153 LYS B 154 ASN B 155 CYS B 188 SITE 2 AC6 9 CYS B 191 CYS B 194 CYS B 247 PRO B 248 SITE 3 AC6 9 LEU B 249 SITE 1 AC7 7 CYS B 198 LEU B 209 CYS B 214 ILE B 215 SITE 2 AC7 7 CYS B 240 THR B 242 CYS B 243 SITE 1 AC8 36 GLU A 373 SER B 32 LEU B 33 ARG B 36 SITE 2 AC8 36 LEU B 37 SER B 47 GLU B 50 ARG B 57 SITE 3 AC8 36 CYS B 97 TYR B 105 ASP B 134 LEU B 138 SITE 4 AC8 36 SER B 139 ASP B 140 ARG B 141 ALA B 142 SITE 5 AC8 36 SER B 152 ASN B 155 CYS B 156 MET B 157 SITE 6 AC8 36 ILE B 158 SER B 165 VAL B 167 LEU B 169 SITE 7 AC8 36 PRO B 206 GLY B 207 LEU B 209 SER B 216 SITE 8 AC8 36 PHE B 217 GLY B 239 CYS B 240 ASP B 241 SITE 9 AC8 36 CYS B 243 GLN B 244 HOH B 614 HOH B 619 SITE 1 AC9 5 ILE B 17 LYS B 112 LEU B 257 HIS B 258 SITE 2 AC9 5 GLU B 260 CRYST1 45.644 110.754 99.223 90.00 95.16 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 0.021909 0.000000 0.001978 0.00000 SCALE2 0.000000 0.009029 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010119 0.00000