HEADER OXIDOREDUCTASE 25-JUN-19 6KBL TITLE STRUCTURE-FUNCTION STUDY OF AKR4C14, AN ALDO-KETO REDUCTASE FROM THAI TITLE 2 JASMINE RICE (ORYZA SATIVA L. SSP. INDICA CV. KDML105) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALDO-KETO REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ORYZA SATIVA SUBSP. INDICA; SOURCE 3 ORGANISM_COMMON: RICE; SOURCE 4 ORGANISM_TAXID: 39946; SOURCE 5 GENE: AKR2, OSI_04428; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28B(+) KEYWDS ALDO-KETO REDUCTASE (AKR), ALDEHYDE REDUCTASE, ALDOSE REDUCTASE, RICE KEYWDS 2 AKR, AKR4C14, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR C.SONGSIRIRITTHIGUL,R.NARAWONGSANONT,H.H.GUAN,C.J.CHEN REVDAT 3 22-NOV-23 6KBL 1 REMARK REVDAT 2 20-MAY-20 6KBL 1 JRNL REVDAT 1 06-MAY-20 6KBL 0 JRNL AUTH C.SONGSIRIRITTHIGUL,R.NARAWONGSANONT,C.TANTITADAPITAK, JRNL AUTH 2 H.H.GUAN,C.J.CHEN JRNL TITL STRUCTURE-FUNCTION STUDY OF AKR4C14, AN ALDO-KETO REDUCTASE JRNL TITL 2 FROM THAI JASMINE RICE (ORYZA SATIVA L. SSP. INDICA CV. JRNL TITL 3 KDML105). JRNL REF ACTA CRYSTALLOGR D STRUCT V. 76 472 2020 JRNL REF 2 BIOL JRNL REFN ISSN 2059-7983 JRNL PMID 32355043 JRNL DOI 10.1107/S2059798320004313 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH B.AUIYAWONG,R.NARAWONGSANONT,C.TANTITADAPITAK REMARK 1 TITL CHARACTERIZATION OF AKR4C15, A NOVEL MEMBER OF ALDO-KETO REMARK 1 TITL 2 REDUCTASE, IN COMPARISON WITH OTHER RICE AKR(S). REMARK 1 REF PROTEIN J. V. 36 257 2017 REMARK 1 REFN ISSN 1875-8355 REMARK 1 DOI 10.1007/S10930-017-9732-Z REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0230 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.24 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 31801 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) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1696 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2172 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.29 REMARK 3 BIN R VALUE (WORKING SET) : 0.2110 REMARK 3 BIN FREE R VALUE SET COUNT : 113 REMARK 3 BIN FREE R VALUE : 0.2610 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2446 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 204 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.94 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; NULL ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6KBL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1300012642. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JUL-16 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : DCM REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33541 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 5.600 REMARK 200 R MERGE (I) : 0.27500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.2800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.73 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.07300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.530 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 3H7U REMARK 200 REMARK 200 REMARK: RECTANGULAR MORPHOLOGY REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM ACETATE, 0.1 M SODIUM REMARK 280 CACODYLATE PH 6.5, 30%(W/V) PEG 8000, BATCH MODE, TEMPERATURE REMARK 280 277K 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 29.03500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.53250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.65300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.53250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.03500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.65300 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 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: 240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13450 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 650 O HOH A 663 2.11 REMARK 500 O HOH A 550 O HOH A 675 2.12 REMARK 500 O HOH A 606 O HOH A 666 2.13 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 ASN A 54 10.45 -144.52 REMARK 500 TRP A 187 84.83 -153.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CAC A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 403 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE AMINO ACID RESIDUE TRANSLATED FROM GENE IS GLU74. BUT THE AMINO REMARK 999 ACID THAT BE PROPERLY REBUILT IN THE MAP IS ALA74 (APPEARED IN THE REMARK 999 PDB COORDINATES), OWING TO THE DISORDER OF ITS SIDE CHAIN. DBREF 6KBL A 4 314 UNP B8AC38 B8AC38_ORYSI 1 311 SEQADV 6KBL ALA A 1 UNP B8AC38 EXPRESSION TAG SEQADV 6KBL ALA A 2 UNP B8AC38 EXPRESSION TAG SEQADV 6KBL PRO A 3 UNP B8AC38 EXPRESSION TAG SEQADV 6KBL ALA A 74 UNP B8AC38 GLU 71 SEE SEQUENCE DETAILS SEQRES 1 A 314 ALA ALA PRO MET ALA LYS HIS LEU VAL LEU ASN THR GLY SEQRES 2 A 314 ALA LYS ILE PRO SER VAL GLY LEU GLY THR TRP GLN SER SEQRES 3 A 314 ASP PRO GLY VAL VAL GLY ASN ALA VAL TYR ALA ALA VAL SEQRES 4 A 314 LYS ALA GLY TYR ARG HIS ILE ASP CYS ALA SER ALA TYR SEQRES 5 A 314 ASN ASN GLU LYS GLU VAL GLY LEU ALA LEU LYS LYS LEU SEQRES 6 A 314 PHE GLU GLU GLY VAL VAL LYS ARG ALA ASP LEU PHE ILE SEQRES 7 A 314 THR SER LYS LEU TRP CYS ASP HIS HIS ALA PRO GLU ASP SEQRES 8 A 314 VAL PRO GLU ALA LEU ASP ALA THR LEU ASN ASP LEU GLN SEQRES 9 A 314 LEU GLU TYR LEU ASP LEU TYR LEU ILE HIS TRP PRO PHE SEQRES 10 A 314 ARG THR LYS LYS GLY SER SER ILE GLY LYS PRO GLU SER SEQRES 11 A 314 TYR LEU PRO PRO ASP ILE PRO SER THR TRP ALA ALA MET SEQRES 12 A 314 GLU LYS LEU TYR ASP SER GLY LYS SER ARG ALA ILE GLY SEQRES 13 A 314 VAL SER ASN PHE SER SER LYS LYS LEU GLY ASP LEU LEU SEQRES 14 A 314 ALA ALA ALA ARG VAL PRO PRO ALA VAL ASP GLN VAL GLU SEQRES 15 A 314 CYS HIS PRO GLY TRP GLN GLN MET LYS LEU HIS ASN PHE SEQRES 16 A 314 CYS GLN SER THR GLY ILE HIS LEU SER ALA TYR SER PRO SEQRES 17 A 314 LEU GLY SER PRO GLY SER THR PHE MET ASN GLY ASN VAL SEQRES 18 A 314 LEU LYS GLU PRO ILE ILE ILE SER ILE ALA GLU LYS LEU SEQRES 19 A 314 GLY LYS THR PRO ALA GLN VAL ALA LEU ARG TRP ASN ILE SEQRES 20 A 314 GLN MET GLY HIS SER VAL LEU PRO LYS SER VAL SER GLU SEQRES 21 A 314 GLU ARG ILE LYS GLN ASN LEU ASP VAL TYR ASP TRP SER SEQRES 22 A 314 ILE PRO GLU ASP LEU LEU ALA LYS PHE SER GLU ILE LYS SEQRES 23 A 314 GLN VAL ARG LEU LEU ARG GLY ASN PHE ILE VAL ASN PRO SEQRES 24 A 314 GLN SER VAL TYR LYS THR HIS GLU GLU LEU TRP ASP GLY SEQRES 25 A 314 GLU ILE HET CAC A 401 5 HET ACT A 402 4 HET GOL A 403 6 HETNAM CAC CACODYLATE ION HETNAM ACT ACETATE ION HETNAM GOL GLYCEROL HETSYN CAC DIMETHYLARSINATE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 CAC C2 H6 AS O2 1- FORMUL 3 ACT C2 H3 O2 1- FORMUL 4 GOL C3 H8 O3 FORMUL 5 HOH *204(H2 O) HELIX 1 AA1 ASP A 27 GLY A 42 1 16 HELIX 2 AA2 ALA A 49 ASN A 53 5 5 HELIX 3 AA3 ASN A 54 GLU A 68 1 15 HELIX 4 AA4 LYS A 72 LEU A 76 5 5 HELIX 5 AA5 TRP A 83 HIS A 87 5 5 HELIX 6 AA6 GLU A 90 GLN A 104 1 15 HELIX 7 AA7 LYS A 127 GLU A 129 5 3 HELIX 8 AA8 ASP A 135 SER A 149 1 15 HELIX 9 AA9 SER A 161 ALA A 172 1 12 HELIX 10 AB1 GLN A 189 GLY A 200 1 12 HELIX 11 AB2 ASN A 220 LYS A 223 5 4 HELIX 12 AB3 GLU A 224 GLY A 235 1 12 HELIX 13 AB4 THR A 237 MET A 249 1 13 HELIX 14 AB5 SER A 259 ASP A 268 1 10 HELIX 15 AB6 PRO A 275 ALA A 280 1 6 HELIX 16 AB7 LYS A 281 ILE A 285 5 5 HELIX 17 AB8 GLY A 293 VAL A 297 5 5 HELIX 18 AB9 THR A 305 TRP A 310 1 6 SHEET 1 AA1 2 HIS A 7 VAL A 9 0 SHEET 2 AA1 2 LYS A 15 PRO A 17 -1 O ILE A 16 N LEU A 8 SHEET 1 AA2 8 LEU A 21 GLY A 22 0 SHEET 2 AA2 8 HIS A 45 ASP A 47 1 O ASP A 47 N LEU A 21 SHEET 3 AA2 8 PHE A 77 LEU A 82 1 O THR A 79 N ILE A 46 SHEET 4 AA2 8 LEU A 110 ILE A 113 1 O LEU A 112 N LEU A 82 SHEET 5 AA2 8 ILE A 155 SER A 158 1 O GLY A 156 N TYR A 111 SHEET 6 AA2 8 VAL A 178 GLU A 182 1 O VAL A 178 N VAL A 157 SHEET 7 AA2 8 HIS A 202 TYR A 206 1 O HIS A 202 N ASP A 179 SHEET 8 AA2 8 SER A 252 VAL A 253 1 O SER A 252 N ALA A 205 SHEET 1 AA3 2 ARG A 118 THR A 119 0 SHEET 2 AA3 2 TYR A 131 LEU A 132 -1 O LEU A 132 N ARG A 118 SITE 1 AC1 7 TRP A 24 TYR A 52 HIS A 114 ASN A 159 SITE 2 AC1 7 TYR A 206 GOL A 403 HOH A 502 SITE 1 AC2 8 GLU A 90 ASP A 91 GLU A 94 LYS A 121 SITE 2 AC2 8 LYS A 256 SER A 257 VAL A 258 ARG A 262 SITE 1 AC3 9 GLY A 22 THR A 23 TRP A 24 ASP A 47 SITE 2 AC3 9 TYR A 52 GLN A 180 TYR A 206 CAC A 401 SITE 3 AC3 9 HOH A 539 CRYST1 58.070 65.306 79.065 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 0.017221 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015313 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012648 0.00000