HEADER OXIDOREDUCTASE 19-MAR-01 1I9D TITLE ARSENATE REDUCTASE FROM E. COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: ARSENATE REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ARSENIC, ARSENATE, REDUCTASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR P.MARTIN,B.F.EDWARDS REVDAT 5 07-FEB-24 1I9D 1 REMARK LINK REVDAT 4 04-OCT-17 1I9D 1 REMARK REVDAT 3 13-JUL-11 1I9D 1 VERSN REVDAT 2 24-FEB-09 1I9D 1 VERSN REVDAT 1 05-DEC-01 1I9D 0 JRNL AUTH P.MARTIN,S.DEMEL,J.SHI,T.GLADYSHEVA,D.L.GATTI,B.P.ROSEN, JRNL AUTH 2 B.F.EDWARDS JRNL TITL INSIGHTS INTO THE STRUCTURE, SOLVATION, AND MECHANISM OF JRNL TITL 2 ARSC ARSENATE REDUCTASE, A NOVEL ARSENIC DETOXIFICATION JRNL TITL 3 ENZYME. JRNL REF STRUCTURE V. 9 1071 2001 JRNL REFN ISSN 0969-2126 JRNL PMID 11709171 JRNL DOI 10.1016/S0969-2126(01)00672-4 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.134 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.140 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 287 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 55121 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.128 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.135 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 273 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 5208 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1085 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 385 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 1416.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 1111.0 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 1386 REMARK 3 NUMBER OF RESTRAINTS : 1583 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 ANGLE DISTANCES (A) : 0.030 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : NULL REMARK 3 ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : NULL REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : NULL REMARK 3 SIMILAR ADP COMPONENTS (A**2) : NULL REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: USED FULL ANISOTROPIC REFINEMENT REMARK 3 WITH FRIEDEL PAIRS UNMERGED. REMARK 4 REMARK 4 1I9D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-MAR-01. REMARK 100 THE DEPOSITION ID IS D_1000013068. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAY-00 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 4.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH2R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS REMARK 200 OPTICS : OSMIC REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : X-GEN REMARK 200 DATA SCALING SOFTWARE : X-GEN REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55121 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 24.60 REMARK 200 R MERGE (I) : 0.13700 REMARK 200 R SYM (I) : 0.13700 REMARK 200 FOR THE DATA SET : 209.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.8 REMARK 200 DATA REDUNDANCY IN SHELL : 7.50 REMARK 200 R MERGE FOR SHELL (I) : 0.70000 REMARK 200 R SYM FOR SHELL (I) : 0.70000 REMARK 200 FOR SHELL : 6.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: SOLVE, PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50% SATURATED48% CESIUM SULFATE, 100 REMARK 280 MM ACETATE, PH 4.8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 278K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.72333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 77.44667 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 58.08500 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 96.80833 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 19.36167 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 38.72333 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 77.44667 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 96.80833 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 58.08500 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 19.36167 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13210 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -658.0 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 BIOMT1 2 0.500000 0.866025 0.000000 -43.36300 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 75.10692 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 135.53167 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 5030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -493.0 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 BIOMT1 2 0.500000 -0.866025 0.000000 43.36300 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 75.10692 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 96.80833 REMARK 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14370 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -478.0 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 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 150.21384 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 116.17000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 CS CS A 602 LIES ON A SPECIAL POSITION. 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 SER A 2 REMARK 465 LYS A 141 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 HIS A 8 O - C - N ANGL. DEV. = -12.3 DEGREES REMARK 500 ASN A 9 C - N - CA ANGL. DEV. = 23.1 DEGREES REMARK 500 ARG A 16 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 16 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 23 NH1 - CZ - NH2 ANGL. DEV. = -7.0 DEGREES REMARK 500 ARG A 23 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG A 60 NE - CZ - NH1 ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG A 60 NE - CZ - NH2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP A 79 O - C - N ANGL. DEV. = -10.5 DEGREES REMARK 500 PRO A 100 O - C - N ANGL. DEV. = -9.9 DEGREES REMARK 500 ARG A 107 NE - CZ - NH1 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG A 107 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES 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 CS A 611 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 3 ND2 REMARK 620 2 ILE A 4 N 57.1 REMARK 620 3 ILE A 4 O 87.1 47.1 REMARK 620 4 THR A 30 N 131.2 90.6 47.0 REMARK 620 5 THR A 30 OG1 117.3 126.4 81.3 51.1 REMARK 620 6 HOH A 643 O 103.2 55.2 71.9 80.2 129.7 REMARK 620 7 HOH A 875 O 52.8 90.7 81.7 97.7 64.5 145.7 REMARK 620 8 HOH A 979 O 111.4 111.6 138.1 114.5 117.9 67.5 139.6 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A 605 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 26 O REMARK 620 2 THR A 27 OG1 66.5 REMARK 620 3 HOH A 686 O 73.0 50.7 REMARK 620 4 HOH A 879 O 165.6 100.0 102.9 REMARK 620 5 HOH A 915 O 68.2 82.4 128.2 106.2 REMARK 620 6 HOH A 992 O 45.5 112.0 100.3 147.8 75.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A 604 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PRO A 38 O REMARK 620 2 SER A 40 N 65.4 REMARK 620 3 HOH A 651 O 62.4 99.8 REMARK 620 4 HOH A 751 O 47.3 103.0 80.8 REMARK 620 5 HOH A 905 O 75.3 68.8 136.6 62.8 REMARK 620 6 HOH A 967 O 97.0 118.6 123.9 53.3 49.9 REMARK 620 7 HOH A 971 O 99.2 164.4 69.6 64.8 110.6 63.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A 603 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 62 OD1 REMARK 620 2 GLU A 67 OE1 70.9 REMARK 620 3 ASP A 128 OD2 141.5 127.0 REMARK 620 4 HOH A 627 O 104.0 61.7 114.6 REMARK 620 5 HOH A 664 O 122.4 52.1 87.1 44.3 REMARK 620 6 HOH A 667 O 53.4 71.1 96.8 132.6 107.8 REMARK 620 7 HOH A 695 O 154.2 124.6 49.7 72.6 73.6 146.5 REMARK 620 8 HOH A 739 O 76.2 102.1 122.7 61.4 105.4 129.0 80.0 REMARK 620 9 HOH A 857 O 87.4 144.1 58.1 153.9 144.5 73.0 86.9 99.9 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A 610 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 62 O REMARK 620 2 SO4 A 402 O4 63.8 REMARK 620 3 SO4 A 402 O3 84.6 45.4 REMARK 620 4 SO4 A 402 S 70.0 23.6 22.4 REMARK 620 5 SO3 A 502 S 164.4 100.8 85.7 97.0 REMARK 620 6 SO3 A 502 O3 151.2 91.5 67.0 81.6 20.0 REMARK 620 7 HOH A 789 O 48.7 94.0 79.0 82.4 140.4 125.0 REMARK 620 8 HOH A 866 O 84.3 86.6 46.5 63.8 97.8 79.6 46.3 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A 606 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 64 OE2 REMARK 620 2 GLN A 87 NE2 134.6 REMARK 620 3 CS A 608 CS 62.8 141.2 REMARK 620 4 HOH A 680 O 77.8 73.3 80.1 REMARK 620 5 HOH A 717 O 58.0 81.0 119.1 75.3 REMARK 620 6 HOH A 973 O 102.3 122.8 53.5 123.5 151.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A 608 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 64 OE2 REMARK 620 2 HOH A 680 O 71.5 REMARK 620 3 HOH A 733 O 104.6 148.5 REMARK 620 4 HOH A 734 O 47.6 118.6 68.4 REMARK 620 5 HOH A 771 O 78.6 49.6 99.0 113.7 REMARK 620 6 HOH A 963 O 93.5 146.2 63.6 50.2 158.8 REMARK 620 7 HOH A 973 O 120.4 119.7 89.8 89.8 156.5 42.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A 609 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 73 OE1 REMARK 620 2 ASP A 128 O 141.2 REMARK 620 3 HOH A 622 O 98.5 49.4 REMARK 620 4 HOH A 677 O 133.6 68.1 77.9 REMARK 620 5 HOH A 894 O 89.4 82.9 107.7 136.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A 602 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 113 O REMARK 620 2 LEU A 113 O 132.3 REMARK 620 3 ASP A 114 O 67.6 72.7 REMARK 620 4 ASP A 114 O 72.7 67.7 66.3 REMARK 620 5 LEU A 116 O 78.4 131.5 95.3 150.0 REMARK 620 6 LEU A 116 O 131.5 78.5 150.0 95.3 110.3 REMARK 620 7 HOH A 625 O 83.4 143.4 141.1 130.1 52.3 69.0 REMARK 620 8 HOH A 625 O 143.4 83.4 130.1 141.1 69.0 52.3 63.8 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A 607 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 120 O REMARK 620 2 LYS A 121 O 70.0 REMARK 620 3 GLY A 122 N 54.3 33.1 REMARK 620 4 GLU A 135 O 143.4 104.8 100.9 REMARK 620 5 HOH A 658 O 49.7 119.1 94.7 117.5 REMARK 620 6 HOH A 731 O 75.0 95.9 64.4 69.5 64.2 REMARK 620 7 HOH A 782 O 59.0 65.4 83.7 153.6 87.6 133.7 REMARK 620 8 HOH A 807 O 81.1 134.0 135.3 119.3 51.0 110.5 69.2 REMARK 620 9 HOH A 811 O 124.9 57.7 85.6 71.5 170.6 123.8 83.0 123.5 REMARK 620 N 1 2 3 4 5 6 7 8 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 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO3 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A 605 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A 606 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A 607 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A 608 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A 609 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A 610 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A 611 DBREF 1I9D A 1 141 UNP P08692 ARSC1_ECOLI 1 141 SEQRES 1 A 141 MET SER ASN ILE THR ILE TYR HIS ASN PRO ALA CYS GLY SEQRES 2 A 141 THR SER ARG ASN THR LEU GLU MET ILE ARG ASN SER GLY SEQRES 3 A 141 THR GLU PRO THR ILE ILE LEU TYR LEU GLU ASN PRO PRO SEQRES 4 A 141 SER ARG ASP GLU LEU VAL LYS LEU ILE ALA ASP MET GLY SEQRES 5 A 141 ILE SER VAL ARG ALA LEU LEU ARG LYS ASN VAL GLU PRO SEQRES 6 A 141 TYR GLU GLN LEU GLY LEU ALA GLU ASP LYS PHE THR ASP SEQRES 7 A 141 ASP GLN LEU ILE ASP PHE MET LEU GLN HIS PRO ILE LEU SEQRES 8 A 141 ILE ASN ARG PRO ILE VAL VAL THR PRO LEU GLY THR ARG SEQRES 9 A 141 LEU CYS ARG PRO SER GLU VAL VAL LEU ASP ILE LEU GLN SEQRES 10 A 141 ASP ALA GLN LYS GLY ALA PHE THR LYS GLU ASP GLY GLU SEQRES 11 A 141 LYS VAL VAL ASP GLU ALA GLY LYS ARG LEU LYS HET SO4 A 402 5 HET SO4 A 403 5 HET SO4 A 404 5 HET SO3 A 502 4 HET CS A 602 1 HET CS A 603 1 HET CS A 604 1 HET CS A 605 1 HET CS A 606 1 HET CS A 607 1 HET CS A 608 1 HET CS A 609 1 HET CS A 610 1 HET CS A 611 1 HETNAM SO4 SULFATE ION HETNAM SO3 SULFITE ION HETNAM CS CESIUM ION FORMUL 2 SO4 3(O4 S 2-) FORMUL 5 SO3 O3 S 2- FORMUL 6 CS 10(CS 1+) FORMUL 16 HOH *385(H2 O) HELIX 1 1 CYS A 12 SER A 25 1 14 HELIX 2 2 SER A 40 GLY A 52 1 13 HELIX 3 3 SER A 54 LEU A 59 1 6 HELIX 4 4 VAL A 63 LEU A 69 1 7 HELIX 5 5 THR A 77 HIS A 88 1 12 HELIX 6 6 PRO A 89 LEU A 91 5 3 HELIX 7 7 PRO A 108 ILE A 115 5 8 SHEET 1 A 4 THR A 30 ILE A 32 0 SHEET 2 A 4 THR A 5 TYR A 7 1 O ILE A 6 N ILE A 32 SHEET 3 A 4 ILE A 96 THR A 99 -1 O ILE A 96 N TYR A 7 SHEET 4 A 4 GLY A 102 LEU A 105 -1 O GLY A 102 N THR A 99 SHEET 1 B 2 PHE A 124 THR A 125 0 SHEET 2 B 2 LYS A 131 VAL A 133 -1 N VAL A 132 O PHE A 124 LINK ND2 ASN A 3 CS CS A 611 1555 1555 3.70 LINK N ILE A 4 CS CS A 611 1555 1555 3.65 LINK O ILE A 4 CS CS A 611 1555 1555 3.25 LINK O GLY A 26 CS CS A 605 1555 1555 3.10 LINK OG1 THR A 27 CS CS A 605 1555 1555 3.40 LINK N THR A 30 CS CS A 611 1555 1555 3.73 LINK OG1 THR A 30 CS CS A 611 1555 1555 2.68 LINK O PRO A 38 CS CS A 604 1555 1555 3.16 LINK N SER A 40 CS CS A 604 1555 1555 3.71 LINK OD1 ASN A 62 CS CS A 603 12566 1555 3.91 LINK O ASN A 62 CS CS A 610 1555 1555 3.42 LINK OE2 GLU A 64 CS CS A 606 1555 1555 3.25 LINK OE2 GLU A 64 CS CS A 608 1555 1555 3.10 LINK OE1 GLU A 67 CS CS A 603 12566 1555 3.54 LINK OE1 GLU A 73 CS CS A 609 1555 1555 3.42 LINK NE2 GLN A 87 CS CS A 606 8676 1555 3.25 LINK O LEU A 113 CS CS A 602 1555 1555 3.11 LINK O LEU A 113 CS CS A 602 10665 1555 3.11 LINK O ASP A 114 CS CS A 602 1555 1555 3.31 LINK O ASP A 114 CS CS A 602 10665 1555 3.31 LINK O LEU A 116 CS CS A 602 1555 1555 3.06 LINK O LEU A 116 CS CS A 602 10665 1555 3.06 LINK O GLN A 120 CS CS A 607 1555 1555 3.27 LINK O LYS A 121 CS CS A 607 1555 1555 3.79 LINK N GLY A 122 CS CS A 607 1555 1555 3.92 LINK OD2 ASP A 128 CS CS A 603 1555 1555 3.79 LINK O ASP A 128 CS CS A 609 12566 1555 3.34 LINK O GLU A 135 CS CS A 607 1555 1555 3.24 LINK O4 SO4 A 402 CS CS A 610 12566 1555 3.30 LINK O3 SO4 A 402 CS CS A 610 12566 1555 2.98 LINK S SO4 A 402 CS CS A 610 12566 1555 3.73 LINK S SO3 A 502 CS CS A 610 12566 1555 3.76 LINK O3 SO3 A 502 CS CS A 610 12566 1555 2.82 LINK CS CS A 602 O HOH A 625 1555 1555 3.12 LINK CS CS A 602 O HOH A 625 1555 10665 3.12 LINK CS CS A 603 O HOH A 627 1555 1555 3.18 LINK CS CS A 603 O HOH A 664 1555 12566 3.66 LINK CS CS A 603 O HOH A 667 1555 12566 3.71 LINK CS CS A 603 O HOH A 695 1555 1555 3.30 LINK CS CS A 603 O HOH A 739 1555 1555 3.66 LINK CS CS A 603 O HOH A 857 1555 1555 3.04 LINK CS CS A 603 O HOH A 936 1555 12566 3.67 LINK CS CS A 604 O HOH A 651 1555 1555 3.20 LINK CS CS A 604 O HOH A 751 1555 1555 3.37 LINK CS CS A 604 O HOH A 905 1555 1555 2.65 LINK CS CS A 604 O HOH A 967 1555 1555 3.83 LINK CS CS A 604 O HOH A 971 1555 1555 3.38 LINK CS CS A 605 O HOH A 686 1555 1555 3.09 LINK CS CS A 605 O HOH A 879 1555 1555 2.88 LINK CS CS A 605 O HOH A 915 1555 1555 2.49 LINK CS CS A 605 O HOH A 992 1555 1555 3.67 LINK CS CS A 606 CS CS A 608 1555 1555 2.60 LINK CS CS A 606 O HOH A 680 1555 1555 3.09 LINK CS CS A 606 O HOH A 717 1555 1555 3.08 LINK CS CS A 606 O HOH A 973 1555 1555 3.10 LINK CS CS A 607 O HOH A 658 1555 1555 3.12 LINK CS CS A 607 O HOH A 731 1555 1555 2.56 LINK CS CS A 607 O HOH A 782 1555 1555 2.28 LINK CS CS A 607 O HOH A 807 1555 1555 3.61 LINK CS CS A 607 O HOH A 811 1555 1555 2.59 LINK CS CS A 608 O HOH A 680 1555 1555 3.68 LINK CS CS A 608 O HOH A 733 1555 1555 2.79 LINK CS CS A 608 O HOH A 734 1555 1555 3.48 LINK CS CS A 608 O HOH A 771 1555 1555 2.94 LINK CS CS A 608 O HOH A 963 1555 1555 3.75 LINK CS CS A 608 O HOH A 973 1555 1555 2.60 LINK CS CS A 609 O HOH A 622 1555 12566 3.17 LINK CS CS A 609 O HOH A 677 1555 1555 2.75 LINK CS CS A 609 O HOH A 894 1555 8676 3.25 LINK CS CS A 610 O HOH A 789 1555 1555 3.30 LINK CS CS A 610 O HOH A 866 1555 12566 2.81 LINK CS CS A 611 O HOH A 643 1555 1555 2.71 LINK CS CS A 611 O HOH A 875 1555 1555 3.02 LINK CS CS A 611 O HOH A 979 1555 1555 3.54 CISPEP 1 ARG A 94 PRO A 95 0 -5.81 CISPEP 2 ARG A 107 PRO A 108 0 2.11 SITE 1 AC1 11 CYS A 12 GLY A 13 THR A 14 ASN A 62 SITE 2 AC1 11 GLU A 67 SO3 A 502 CS A 610 HOH A 627 SITE 3 AC1 11 HOH A 675 HOH A 719 HOH A 866 SITE 1 AC2 6 ARG A 107 HOH A 698 HOH A 711 HOH A 785 SITE 2 AC2 6 HOH A 792 HOH A 822 SITE 1 AC3 10 THR A 14 ASN A 17 PRO A 108 SER A 109 SITE 2 AC3 10 LYS A 126 HOH A 627 HOH A 695 HOH A 739 SITE 3 AC3 10 HOH A 766 HOH A 843 SITE 1 AC4 6 ARG A 94 ARG A 107 SO4 A 402 CS A 610 SITE 2 AC4 6 HOH A 711 HOH A 858 SITE 1 AC5 3 LEU A 113 ASP A 114 LEU A 116 SITE 1 AC6 2 GLU A 67 HOH A 857 SITE 1 AC7 3 PRO A 38 GLU A 43 HOH A 905 SITE 1 AC8 5 GLY A 26 THR A 27 HOH A 686 HOH A 879 SITE 2 AC8 5 HOH A 915 SITE 1 AC9 5 GLU A 64 GLN A 87 CS A 608 HOH A 680 SITE 2 AC9 5 HOH A 717 SITE 1 BC1 5 GLN A 120 GLU A 135 HOH A 731 HOH A 782 SITE 2 BC1 5 HOH A 811 SITE 1 BC2 5 GLU A 64 CS A 606 HOH A 733 HOH A 771 SITE 2 BC2 5 HOH A 973 SITE 1 BC3 3 GLU A 73 ASP A 128 HOH A 677 SITE 1 BC4 4 ASN A 62 SO4 A 402 SO3 A 502 HOH A 866 SITE 1 BC5 5 ASN A 3 ILE A 4 THR A 30 HOH A 643 SITE 2 BC5 5 HOH A 875 CRYST1 86.726 86.726 116.170 90.00 90.00 120.00 P 61 2 2 12 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 0.011531 0.006657 0.000000 0.00000 SCALE2 0.000000 0.013314 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008608 0.00000