HEADER OXIDOREDUCTASE 23-JAN-09 3FZ4 TITLE THE CRYSTAL STRUCTURE OF A POSSIBLE ARSENATE REDUCTASE FROM TITLE 2 STREPTOCOCCUS MUTANS UA159 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE ARSENATE REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS MUTANS UA159; SOURCE 3 ORGANISM_TAXID: 210007; SOURCE 4 STRAIN: UA159, SEROTYPE C.; SOURCE 5 ATCC: 700610; SOURCE 6 GENE: SMU_1651; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PMCSG19 KEYWDS APC61768, ARSENATE REDUCTASE, STREPTOCOCCUS MUTANS UA159, STRUCTURAL KEYWDS 2 GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR KEYWDS 3 STRUCTURAL GENOMICS, MCSG, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR K.TAN,C.HATZOS,G.SHACKELFORD,A.JOACHIMIAK,MIDWEST CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (MCSG) REVDAT 2 20-OCT-21 3FZ4 1 REMARK SEQADV LINK REVDAT 1 10-FEB-09 3FZ4 0 JRNL AUTH K.TAN,C.HATZOS,G.SHACKELFORD,A.JOACHIMIAK JRNL TITL THE CRYSTAL STRUCTURE OF A POSSIBLE ARSENATE REDUCTASE FROM JRNL TITL 2 STREPTOCOCCUS MUTANS UA159. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.38 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0054 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.38 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.51 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 20334 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.169 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1098 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.38 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.41 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1407 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.40 REMARK 3 BIN R VALUE (WORKING SET) : 0.2160 REMARK 3 BIN FREE R VALUE SET COUNT : 65 REMARK 3 BIN FREE R VALUE : 0.3030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 954 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 17 REMARK 3 SOLVENT ATOMS : 130 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.07000 REMARK 3 B22 (A**2) : -0.07000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.085 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.072 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.041 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.168 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.954 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1119 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1531 ; 1.393 ; 1.998 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 155 ; 5.101 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 55 ;43.121 ;24.727 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 225 ;13.676 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;18.212 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 169 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 854 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 664 ; 1.513 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1072 ; 2.388 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 455 ; 3.088 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 438 ; 4.503 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 1119 ; 1.767 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 135 ; 6.866 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 1084 ; 4.465 ; 3.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3FZ4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JAN-09. REMARK 100 THE DEPOSITION ID IS D_1000051218. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-OCT-08 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 : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97857 REMARK 200 MONOCHROMATOR : SI(111) CRYSTAL REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21569 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.380 REMARK 200 RESOLUTION RANGE LOW (A) : 24.510 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 8.200 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 41.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.38 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.40 REMARK 200 R MERGE FOR SHELL (I) : 0.62500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.620 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD, MLPHARE, HKL-3000, DM, RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.16 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M ZN(OAC)2, 0.1M ACETATE, 10% W/V REMARK 280 PEG 3000, PH 4.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 15.92850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.39750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 20.67850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.39750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 15.92850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 20.67850 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: AUTHORS STATE THAT THE BIOLOGICAL UNIT IS EXPERIMENTALLY REMARK 300 UNKNOWN. IT IS PREDICTED TO BE A MONOMERIC. 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 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 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 SER A -2 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 TYR A 108 56.70 -142.96 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 NA A 201 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 105 O REMARK 620 2 GLY A 107 O 108.6 REMARK 620 3 TYR A 112 OH 137.5 107.9 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 206 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC61768 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 D101G IS A PCR MUTATION. DBREF 3FZ4 A 1 117 UNP Q8DSV8 Q8DSV8_STRMU 1 117 SEQADV 3FZ4 SER A -2 UNP Q8DSV8 EXPRESSION TAG SEQADV 3FZ4 ASN A -1 UNP Q8DSV8 EXPRESSION TAG SEQADV 3FZ4 ALA A 0 UNP Q8DSV8 EXPRESSION TAG SEQADV 3FZ4 GLY A 101 UNP Q8DSV8 ASP 101 ENGINEERED MUTATION SEQRES 1 A 120 SER ASN ALA MSE LEU THR PHE TYR GLU TYR PRO LYS CYS SEQRES 2 A 120 SER THR CYS ARG ARG ALA LYS ALA GLU LEU ASP ASP LEU SEQRES 3 A 120 ALA TRP ASP TYR ASP ALA ILE ASP ILE LYS LYS ASN PRO SEQRES 4 A 120 PRO ALA ALA SER LEU ILE ARG ASN TRP LEU GLU ASN SER SEQRES 5 A 120 GLY LEU GLU LEU LYS LYS PHE PHE ASN THR SER GLY GLN SEQRES 6 A 120 SER TYR ARG ALA LEU GLY LEU LYS ASP LYS LEU HIS GLN SEQRES 7 A 120 LEU SER LEU ASP GLU ALA ALA ASN LEU LEU ALA SER ASP SEQRES 8 A 120 GLY MSE LEU ILE LYS ARG PRO LEU LEU VAL LYS GLU GLY SEQRES 9 A 120 LYS ILE VAL GLN ILE GLY TYR ARG THR ALA TYR GLU ASP SEQRES 10 A 120 LEU ASP PHE MODRES 3FZ4 MSE A 1 MET SELENOMETHIONINE MODRES 3FZ4 MSE A 90 MET SELENOMETHIONINE HET MSE A 1 13 HET MSE A 90 13 HET NA A 201 1 HET EDO A 202 4 HET FMT A 203 3 HET FMT A 204 3 HET FMT A 205 3 HET FMT A 206 3 HETNAM MSE SELENOMETHIONINE HETNAM NA SODIUM ION HETNAM EDO 1,2-ETHANEDIOL HETNAM FMT FORMIC ACID HETSYN EDO ETHYLENE GLYCOL FORMUL 1 MSE 2(C5 H11 N O2 SE) FORMUL 2 NA NA 1+ FORMUL 3 EDO C2 H6 O2 FORMUL 4 FMT 4(C H2 O2) FORMUL 8 HOH *130(H2 O) HELIX 1 1 CYS A 10 ALA A 24 1 15 HELIX 2 2 ALA A 38 SER A 49 1 12 HELIX 3 3 GLU A 52 PHE A 57 5 6 HELIX 4 4 GLY A 61 LEU A 67 1 7 HELIX 5 5 GLY A 68 LEU A 73 1 6 HELIX 6 6 HIS A 74 LEU A 76 5 3 HELIX 7 7 SER A 77 ASP A 88 1 12 HELIX 8 8 GLY A 89 ILE A 92 5 4 HELIX 9 9 ALA A 111 ASP A 116 5 6 SHEET 1 A 4 TYR A 27 ASP A 31 0 SHEET 2 A 4 LEU A 2 GLU A 6 1 N PHE A 4 O ILE A 30 SHEET 3 A 4 LEU A 96 LYS A 99 -1 O VAL A 98 N THR A 3 SHEET 4 A 4 LYS A 102 ILE A 106 -1 O LYS A 102 N LYS A 99 SSBOND 1 CYS A 10 CYS A 13 1555 1555 2.22 LINK C ALA A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N LEU A 2 1555 1555 1.34 LINK C GLY A 89 N MSE A 90 1555 1555 1.34 LINK C MSE A 90 N LEU A 91 1555 1555 1.34 LINK O GLN A 105 NA NA A 201 1555 1555 2.96 LINK O GLY A 107 NA NA A 201 1555 1555 2.77 LINK OH TYR A 112 NA NA A 201 1555 1555 2.69 CISPEP 1 ARG A 94 PRO A 95 0 -7.52 SITE 1 AC1 5 PRO A 95 LEU A 97 GLN A 105 GLY A 107 SITE 2 AC1 5 TYR A 112 SITE 1 AC2 7 ASN A 35 PRO A 36 PRO A 37 ALA A 38 SITE 2 AC2 7 LEU A 41 ASN A 48 HOH A 305 SITE 1 AC3 4 THR A 110 ASP A 114 LEU A 115 HOH A 301 SITE 1 AC4 7 ARG A 15 TYR A 108 ARG A 109 THR A 110 SITE 2 AC4 7 ALA A 111 HOH A 317 HOH A 361 SITE 1 AC5 5 ASN A 44 TRP A 45 LYS A 102 ILE A 103 SITE 2 AC5 5 HOH A 303 SITE 1 AC6 7 ASP A 22 LYS A 55 LYS A 93 ILE A 106 SITE 2 AC6 7 HOH A 356 HOH A 362 HOH A 421 CRYST1 31.857 41.357 76.795 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.031390 0.000000 0.000000 0.00000 SCALE2 0.000000 0.024180 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013022 0.00000