HEADER OXIDOREDUCTASE 25-APR-12 4EUF TITLE CRYSTAL STRUCTURE OF CLOSTRIDIUM ACETOBUTULICUM TRANS-2-ENOYL-COA TITLE 2 REDUCTASE IN COMPLEX WITH NAD COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE REDUCTASE CA_C0462; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TRANS-2-ENOYL-COA REDUCTASE; COMPND 5 EC: 1.3.1.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM ACETOBUTYLICUM; SOURCE 3 ORGANISM_TAXID: 272562; SOURCE 4 STRAIN: ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787; SOURCE 5 GENE: CA_C0462; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) CODON PLUS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS TER, BIOFUEL, SYNTHETIC BIOLOGY, REDUCTASE, CATALYTIC MECHANISM, KEYWDS 2 SUBSTRATE SPECIFICITY, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR K.HU,M.ZHAO,T.ZHANG,S.YANG,J.DING REVDAT 3 08-NOV-23 4EUF 1 REMARK SEQADV LINK REVDAT 2 17-JUL-13 4EUF 1 JRNL REVDAT 1 28-NOV-12 4EUF 0 JRNL AUTH K.HU,M.ZHAO,T.ZHANG,M.ZHA,C.ZHONG,Y.JIANG,J.DING JRNL TITL STRUCTURES OF TRANS-2-ENOYL-COA REDUCTASES FROM CLOSTRIDIUM JRNL TITL 2 ACETOBUTYLICUM AND TREPONEMA DENTICOLA: INSIGHTS INTO THE JRNL TITL 3 SUBSTRATE SPECIFICITY AND THE CATALYTIC MECHANISM JRNL REF BIOCHEM.J. V. 449 79 2013 JRNL REFN ISSN 0264-6021 JRNL PMID 23050861 JRNL DOI 10.1042/BJ20120871 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 11733 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) : 0.245 REMARK 3 R VALUE (WORKING SET) : 0.244 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 584 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.77 REMARK 3 REFLECTION IN BIN (WORKING SET) : 805 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.36 REMARK 3 BIN R VALUE (WORKING SET) : 0.3740 REMARK 3 BIN FREE R VALUE SET COUNT : 36 REMARK 3 BIN FREE R VALUE : 0.3200 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3123 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 45 REMARK 3 SOLVENT ATOMS : 27 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.57 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.31000 REMARK 3 B22 (A**2) : -0.13000 REMARK 3 B33 (A**2) : 0.44000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.392 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 : 0.904 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.883 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3229 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4345 ; 1.269 ; 1.986 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 385 ; 6.099 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 152 ;35.721 ;24.079 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 604 ;18.518 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;17.613 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 469 ; 0.089 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2399 ; 0.006 ; 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): 1914 ; 0.521 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3085 ; 0.994 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1315 ; 1.207 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1260 ; 2.161 ; 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): 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 : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 U VALUES: REFINED INDIVIDUALLY REMARK 4 REMARK 4 4EUF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-MAY-12. REMARK 100 THE DEPOSITION ID IS D_1000072082. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11837 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.09200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.9 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : 0.44400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: 4EUE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM CITRATE TRIBASIC, 20% REMARK 280 PEG 3350, PH 7.0, TEMPERATURE 289K, VAPOR DIFFUSION, SITTING DROP 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 28.84350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.81450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.98200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 50.81450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.84350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.98200 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 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 MET A -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 ILE A 2 REMARK 465 VAL A 3 REMARK 465 LYS A 4 REMARK 465 ALA A 5 REMARK 465 LYS A 6 REMARK 465 PHE A 7 REMARK 465 VAL A 8 REMARK 465 LYS A 9 REMARK 465 TYR A 147 REMARK 465 LYS A 148 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 ARG A 13 -100.64 -109.05 REMARK 500 ILE A 35 -13.10 -48.66 REMARK 500 GLU A 66 63.38 32.19 REMARK 500 GLU A 128 -50.96 -129.32 REMARK 500 SER A 138 37.67 -154.27 REMARK 500 LEU A 161 108.89 -176.79 REMARK 500 ARG A 260 -73.90 -76.75 REMARK 500 THR A 284 -14.00 66.61 REMARK 500 GLU A 298 21.97 -77.71 REMARK 500 ASN A 300 61.61 32.41 REMARK 500 ASN A 304 -167.17 -102.50 REMARK 500 TYR A 318 49.76 -108.64 REMARK 500 ASP A 327 32.90 -70.18 REMARK 500 LYS A 328 -1.57 -152.12 REMARK 500 PRO A 355 -9.90 -56.62 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 A1002 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 47 O REMARK 620 2 SER A 50 O 85.4 REMARK 620 3 SER A 138 O 83.0 161.9 REMARK 620 4 NAD A1001 O2N 168.1 82.8 108.6 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 NAD A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 1002 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4EUE RELATED DB: PDB REMARK 900 RELATED ID: 4EUH RELATED DB: PDB REMARK 900 RELATED ID: 4FBG RELATED DB: PDB DBREF 4EUF A 1 398 UNP Q97LU2 Y462_CLOAB 1 398 SEQADV 4EUF MET A -19 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF GLY A -18 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF SER A -17 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF SER A -16 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF HIS A -15 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF HIS A -14 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF HIS A -13 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF HIS A -12 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF HIS A -11 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF HIS A -10 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF SER A -9 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF SER A -8 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF GLY A -7 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF LEU A -6 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF VAL A -5 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF PRO A -4 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF ARG A -3 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF GLY A -2 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF SER A -1 UNP Q97LU2 EXPRESSION TAG SEQADV 4EUF HIS A 0 UNP Q97LU2 EXPRESSION TAG SEQRES 1 A 418 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 418 LEU VAL PRO ARG GLY SER HIS MET ILE VAL LYS ALA LYS SEQRES 3 A 418 PHE VAL LYS GLY PHE ILE ARG ASP VAL HIS PRO TYR GLY SEQRES 4 A 418 CYS ARG ARG GLU VAL LEU ASN GLN ILE ASP TYR CYS LYS SEQRES 5 A 418 LYS ALA ILE GLY PHE ARG GLY PRO LYS LYS VAL LEU ILE SEQRES 6 A 418 VAL GLY ALA SER SER GLY PHE GLY LEU ALA THR ARG ILE SEQRES 7 A 418 SER VAL ALA PHE GLY GLY PRO GLU ALA HIS THR ILE GLY SEQRES 8 A 418 VAL SER TYR GLU THR GLY ALA THR ASP ARG ARG ILE GLY SEQRES 9 A 418 THR ALA GLY TRP TYR ASN ASN ILE PHE PHE LYS GLU PHE SEQRES 10 A 418 ALA LYS LYS LYS GLY LEU VAL ALA LYS ASN PHE ILE GLU SEQRES 11 A 418 ASP ALA PHE SER ASN GLU THR LYS ASP LYS VAL ILE LYS SEQRES 12 A 418 TYR ILE LYS ASP GLU PHE GLY LYS ILE ASP LEU PHE VAL SEQRES 13 A 418 TYR SER LEU ALA ALA PRO ARG ARG LYS ASP TYR LYS THR SEQRES 14 A 418 GLY ASN VAL TYR THR SER ARG ILE LYS THR ILE LEU GLY SEQRES 15 A 418 ASP PHE GLU GLY PRO THR ILE ASP VAL GLU ARG ASP GLU SEQRES 16 A 418 ILE THR LEU LYS LYS VAL SER SER ALA SER ILE GLU GLU SEQRES 17 A 418 ILE GLU GLU THR ARG LYS VAL MET GLY GLY GLU ASP TRP SEQRES 18 A 418 GLN GLU TRP CYS GLU GLU LEU LEU TYR GLU ASP CYS PHE SEQRES 19 A 418 SER ASP LYS ALA THR THR ILE ALA TYR SER TYR ILE GLY SEQRES 20 A 418 SER PRO ARG THR TYR LYS ILE TYR ARG GLU GLY THR ILE SEQRES 21 A 418 GLY ILE ALA LYS LYS ASP LEU GLU ASP LYS ALA LYS LEU SEQRES 22 A 418 ILE ASN GLU LYS LEU ASN ARG VAL ILE GLY GLY ARG ALA SEQRES 23 A 418 PHE VAL SER VAL ASN LYS ALA LEU VAL THR LYS ALA SER SEQRES 24 A 418 ALA TYR ILE PRO THR PHE PRO LEU TYR ALA ALA ILE LEU SEQRES 25 A 418 TYR LYS VAL MET LYS GLU LYS ASN ILE HIS GLU ASN CYS SEQRES 26 A 418 ILE MET GLN ILE GLU ARG MET PHE SER GLU LYS ILE TYR SEQRES 27 A 418 SER ASN GLU LYS ILE GLN PHE ASP ASP LYS GLY ARG LEU SEQRES 28 A 418 ARG MET ASP ASP LEU GLU LEU ARG LYS ASP VAL GLN ASP SEQRES 29 A 418 GLU VAL ASP ARG ILE TRP SER ASN ILE THR PRO GLU ASN SEQRES 30 A 418 PHE LYS GLU LEU SER ASP TYR LYS GLY TYR LYS LYS GLU SEQRES 31 A 418 PHE MET ASN LEU ASN GLY PHE ASP LEU ASP GLY VAL ASP SEQRES 32 A 418 TYR SER LYS ASP LEU ASP ILE GLU LEU LEU ARG LYS LEU SEQRES 33 A 418 GLU PRO HET NAD A1001 44 HET NA A1002 1 HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM NA SODIUM ION FORMUL 2 NAD C21 H27 N7 O14 P2 FORMUL 3 NA NA 1+ FORMUL 4 HOH *27(H2 O) HELIX 1 1 HIS A 16 ALA A 34 1 19 HELIX 2 2 SER A 50 PHE A 62 1 13 HELIX 3 3 THR A 85 LYS A 100 1 16 HELIX 4 4 SER A 114 GLU A 128 1 15 HELIX 5 5 SER A 185 GLY A 197 1 13 HELIX 6 6 GLY A 198 GLU A 211 1 14 HELIX 7 7 SER A 228 ARG A 230 5 3 HELIX 8 8 THR A 231 ARG A 236 1 6 HELIX 9 9 GLY A 238 ILE A 262 1 25 HELIX 10 10 THR A 284 GLU A 298 1 15 HELIX 11 11 ASN A 304 LYS A 316 1 13 HELIX 12 12 ARG A 339 SER A 351 1 13 HELIX 13 13 ASN A 357 SER A 362 1 6 HELIX 14 14 ASP A 363 ASN A 375 1 13 HELIX 15 15 ASP A 389 LYS A 395 1 7 SHEET 1 A 7 ALA A 105 ILE A 109 0 SHEET 2 A 7 HIS A 68 SER A 73 1 N THR A 69 O LYS A 106 SHEET 3 A 7 LYS A 42 VAL A 46 1 N ILE A 45 O VAL A 72 SHEET 4 A 7 ILE A 132 TYR A 137 1 O VAL A 136 N LEU A 44 SHEET 5 A 7 PHE A 214 SER A 224 1 O THR A 219 N PHE A 135 SHEET 6 A 7 ARG A 265 VAL A 270 1 O SER A 269 N ALA A 222 SHEET 7 A 7 ARG A 330 ARG A 332 1 O LEU A 331 N VAL A 270 SHEET 1 B 2 ARG A 143 LYS A 145 0 SHEET 2 B 2 VAL A 152 THR A 154 -1 O TYR A 153 N ARG A 144 SHEET 1 C 2 PHE A 164 ASP A 170 0 SHEET 2 C 2 GLU A 175 VAL A 181 -1 O GLU A 175 N ASP A 170 LINK O GLY A 47 NA NA A1002 1555 1555 3.14 LINK O SER A 50 NA NA A1002 1555 1555 2.92 LINK O SER A 138 NA NA A1002 1555 1555 2.89 LINK O2N NAD A1001 NA NA A1002 1555 1555 2.86 SITE 1 AC1 23 GLY A 47 ALA A 48 SER A 49 SER A 50 SITE 2 AC1 23 GLY A 51 PHE A 52 SER A 73 TYR A 74 SITE 3 AC1 23 GLU A 75 GLU A 110 ALA A 112 LEU A 139 SITE 4 AC1 23 ALA A 140 ALA A 141 TYR A 223 SER A 224 SITE 5 AC1 23 TYR A 235 LYS A 244 LYS A 272 LEU A 274 SITE 6 AC1 23 PHE A 285 NA A1002 HOH A1114 SITE 1 AC2 6 GLY A 47 SER A 50 PHE A 52 GLY A 53 SITE 2 AC2 6 SER A 138 NAD A1001 CRYST1 57.687 69.964 101.629 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 0.017335 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014293 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009840 0.00000