HEADER TRANSFERASE 25-MAR-12 4AOA TITLE BIOCHEMICAL PROPERTIES AND CRYSTAL STRUCTURE OF A NOVEL BETA- TITLE 2 PHENYLALANINE AMINOTRANSFERASE FROM VARIOVORAX PARADOXUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-PHENYLALANINE AMINOTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VARIOVORAX PARADOXUS; SOURCE 3 ORGANISM_TAXID: 34073; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSFERASE, PLP, 2-AMINOOXYACETIC ACID EXPDTA X-RAY DIFFRACTION AUTHOR C.G.CRISMARU,G.G.WYBENGA,W.SZYMANSKI,H.J.WIJMA,B.WU,S.DEWILDEMAN, AUTHOR 2 G.J.POELARENDS,B.W.DIJKSTRA,D.B.JANSSEN REVDAT 5 01-MAY-24 4AOA 1 REMARK REVDAT 4 16-JAN-13 4AOA 1 JRNL REVDAT 3 14-NOV-12 4AOA 1 REMARK MTRIX1 MTRIX2 MTRIX3 REVDAT 2 31-OCT-12 4AOA 1 JRNL REVDAT 1 24-OCT-12 4AOA 0 JRNL AUTH C.G.CRISMARU,G.G.WYBENGA,W.SZYMANSKI,H.J.WIJMA,B.WU, JRNL AUTH 2 S.BARTSCH,S.DE WILDEMAN,G.J.POELARENDS,B.L.FERINGA, JRNL AUTH 3 B.W.DIJKSTRA,D.B.JANSSEN JRNL TITL BIOCHEMICAL PROPERTIES AND CRYSTAL STRUCTURE OF A JRNL TITL 2 BETA-PHENYLALANINE AMINOTRANSFERASE FROM VARIOVORAX JRNL TITL 3 PARADOXUS. JRNL REF APPL.ENVIRON.MICROBIOL. V. 79 185 2013 JRNL REFN ISSN 0099-2240 JRNL PMID 23087034 JRNL DOI 10.1128/AEM.02525-12 REMARK 2 REMARK 2 RESOLUTION. 2.28 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) : 2.28 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 72.30 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 41060 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) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2170 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) : 2.28 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2965 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.52 REMARK 3 BIN R VALUE (WORKING SET) : 0.1960 REMARK 3 BIN FREE R VALUE SET COUNT : 172 REMARK 3 BIN FREE R VALUE : 0.2300 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6495 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 48 REMARK 3 SOLVENT ATOMS : 353 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.09000 REMARK 3 B22 (A**2) : -0.20000 REMARK 3 B33 (A**2) : 0.10000 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): 0.302 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.213 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.135 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.385 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.937 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.913 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6683 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9063 ; 1.105 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 860 ; 5.450 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 307 ;34.470 ;22.736 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 997 ;15.514 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 62 ;20.170 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 988 ; 0.072 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5230 ; 0.004 ; 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): 4254 ; 0.327 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6735 ; 0.670 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2429 ; 1.235 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2328 ; 2.175 ; 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 : BABINET MODEL WITH 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. REMARK 4 REMARK 4 4AOA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-MAR-12. REMARK 100 THE DEPOSITION ID IS D_1290048065. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-JUL-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9395 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 : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43283 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.280 REMARK 200 RESOLUTION RANGE LOW (A) : 66.310 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.28 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.16000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 7.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: CBF3 HOLO ENZYME STRUCTURE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 44.33500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.39500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.94000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.39500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 44.33500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 49.94000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10870 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -58.3 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 -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 THR A 2 REMARK 465 HIS A 3 REMARK 465 ALA A 4 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 THR B 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 ARG A 41 104.29 -165.18 REMARK 500 ILE A 73 -33.94 -130.94 REMARK 500 THR A 77 -15.48 86.89 REMARK 500 SER A 84 39.85 -148.47 REMARK 500 LYS A 267 -109.15 54.00 REMARK 500 SER A 298 -167.93 -101.17 REMARK 500 PHE A 362 53.71 -100.82 REMARK 500 SER A 395 -162.88 -120.30 REMARK 500 ALA B 38 17.52 59.14 REMARK 500 ARG B 41 102.38 -161.53 REMARK 500 THR B 77 -9.83 82.98 REMARK 500 SER B 84 33.52 -146.64 REMARK 500 LYS B 267 -110.47 64.05 REMARK 500 SER B 298 -168.03 -103.66 REMARK 500 LEU B 318 -65.93 -126.70 REMARK 500 PHE B 362 61.48 -101.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 COVALENT BOND BETWEEN THE AMINE OF 2-AMINOOXYACETATE AND REMARK 600 THE C4A ATOM OF THE PLP COFACTOR (IK2) REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IK2 A 1435 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IK2 B 1435 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1436 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4AO9 RELATED DB: PDB REMARK 900 BIOCHEMICAL PROPERTIES AND CRYSTAL STRUCTURE OF A NOVEL BETA- REMARK 900 PHENYLALANINE AMINOTRANSFERASE FROM VARIOVORAX PARADOXUS REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE IS GENBANK ENTRY CCE46017.1 DBREF 4AOA A -19 434 PDB 4AOA 4AOA -19 434 DBREF 4AOA B -19 434 PDB 4AOA 4AOA -19 434 SEQRES 1 A 454 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 454 LEU VAL PRO ARG GLY SER HIS MET THR HIS ALA ALA ILE SEQRES 3 A 454 ASP GLN ALA LEU ALA ASP ALA TYR ARG ARG PHE THR ASP SEQRES 4 A 454 ALA ASN PRO ALA SER GLN ARG GLN PHE GLU ALA GLN ALA SEQRES 5 A 454 ARG TYR MET PRO GLY ALA ASN SER ARG SER VAL LEU PHE SEQRES 6 A 454 TYR ALA PRO PHE PRO LEU THR ILE ALA ARG GLY GLU GLY SEQRES 7 A 454 ALA ALA LEU TRP ASP ALA ASP GLY HIS ARG TYR ALA ASP SEQRES 8 A 454 PHE ILE ALA GLU TYR THR ALA GLY VAL TYR GLY HIS SER SEQRES 9 A 454 ALA PRO GLU ILE ARG ASP ALA VAL ILE GLU ALA MET GLN SEQRES 10 A 454 GLY GLY ILE ASN LEU THR GLY HIS ASN LEU LEU GLU GLY SEQRES 11 A 454 ARG LEU ALA ARG LEU ILE CYS GLU ARG PHE PRO GLN ILE SEQRES 12 A 454 GLU GLN LEU ARG PHE THR ASN SER GLY THR GLU ALA ASN SEQRES 13 A 454 LEU MET ALA LEU THR ALA ALA LEU HIS PHE THR GLY ARG SEQRES 14 A 454 ARG LYS ILE VAL VAL PHE SER GLY GLY TYR HIS GLY GLY SEQRES 15 A 454 VAL LEU GLY PHE GLY ALA ARG PRO SER PRO THR THR VAL SEQRES 16 A 454 PRO PHE ASP PHE LEU VAL LEU PRO TYR ASN ASP ALA GLN SEQRES 17 A 454 THR ALA ARG ALA GLN ILE GLU ARG HIS GLY PRO GLU ILE SEQRES 18 A 454 ALA VAL VAL LEU VAL GLU PRO MET GLN GLY ALA SER GLY SEQRES 19 A 454 CYS ILE PRO GLY GLN PRO ASP PHE LEU GLN ALA LEU ARG SEQRES 20 A 454 GLU SER ALA THR GLN VAL GLY ALA LEU LEU VAL PHE ASP SEQRES 21 A 454 GLU VAL MET THR SER ARG LEU ALA PRO HIS GLY LEU ALA SEQRES 22 A 454 ASN LYS LEU GLY ILE ARG SER ASP LEU THR THR LEU GLY SEQRES 23 A 454 LYS TYR ILE GLY GLY GLY MET SER PHE GLY ALA PHE GLY SEQRES 24 A 454 GLY ARG ALA ASP VAL MET ALA LEU PHE ASP PRO ARG THR SEQRES 25 A 454 GLY PRO LEU ALA HIS SER GLY THR PHE ASN ASN ASN VAL SEQRES 26 A 454 MET THR MET ALA ALA GLY TYR ALA GLY LEU THR LYS LEU SEQRES 27 A 454 PHE THR PRO GLU ALA ALA GLY ALA LEU ALA GLU ARG GLY SEQRES 28 A 454 GLU ALA LEU ARG ALA ARG LEU ASN ALA LEU CYS ALA ASN SEQRES 29 A 454 GLU GLY VAL ALA MET GLN PHE THR GLY ILE GLY SER LEU SEQRES 30 A 454 MET ASN ALA HIS PHE VAL GLN GLY ASP VAL ARG SER SER SEQRES 31 A 454 GLU ASP LEU ALA ALA VAL ASP GLY ARG LEU ARG GLN LEU SEQRES 32 A 454 LEU PHE PHE HIS LEU LEU ASN GLU ASP ILE TYR SER SER SEQRES 33 A 454 PRO ARG GLY PHE VAL VAL LEU SER LEU PRO LEU THR ASP SEQRES 34 A 454 ALA ASP ILE ASP ARG TYR VAL ALA ALA ILE GLY SER PHE SEQRES 35 A 454 ILE GLY GLY HIS GLY ALA LEU LEU PRO ARG ALA ASN SEQRES 1 B 454 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 454 LEU VAL PRO ARG GLY SER HIS MET THR HIS ALA ALA ILE SEQRES 3 B 454 ASP GLN ALA LEU ALA ASP ALA TYR ARG ARG PHE THR ASP SEQRES 4 B 454 ALA ASN PRO ALA SER GLN ARG GLN PHE GLU ALA GLN ALA SEQRES 5 B 454 ARG TYR MET PRO GLY ALA ASN SER ARG SER VAL LEU PHE SEQRES 6 B 454 TYR ALA PRO PHE PRO LEU THR ILE ALA ARG GLY GLU GLY SEQRES 7 B 454 ALA ALA LEU TRP ASP ALA ASP GLY HIS ARG TYR ALA ASP SEQRES 8 B 454 PHE ILE ALA GLU TYR THR ALA GLY VAL TYR GLY HIS SER SEQRES 9 B 454 ALA PRO GLU ILE ARG ASP ALA VAL ILE GLU ALA MET GLN SEQRES 10 B 454 GLY GLY ILE ASN LEU THR GLY HIS ASN LEU LEU GLU GLY SEQRES 11 B 454 ARG LEU ALA ARG LEU ILE CYS GLU ARG PHE PRO GLN ILE SEQRES 12 B 454 GLU GLN LEU ARG PHE THR ASN SER GLY THR GLU ALA ASN SEQRES 13 B 454 LEU MET ALA LEU THR ALA ALA LEU HIS PHE THR GLY ARG SEQRES 14 B 454 ARG LYS ILE VAL VAL PHE SER GLY GLY TYR HIS GLY GLY SEQRES 15 B 454 VAL LEU GLY PHE GLY ALA ARG PRO SER PRO THR THR VAL SEQRES 16 B 454 PRO PHE ASP PHE LEU VAL LEU PRO TYR ASN ASP ALA GLN SEQRES 17 B 454 THR ALA ARG ALA GLN ILE GLU ARG HIS GLY PRO GLU ILE SEQRES 18 B 454 ALA VAL VAL LEU VAL GLU PRO MET GLN GLY ALA SER GLY SEQRES 19 B 454 CYS ILE PRO GLY GLN PRO ASP PHE LEU GLN ALA LEU ARG SEQRES 20 B 454 GLU SER ALA THR GLN VAL GLY ALA LEU LEU VAL PHE ASP SEQRES 21 B 454 GLU VAL MET THR SER ARG LEU ALA PRO HIS GLY LEU ALA SEQRES 22 B 454 ASN LYS LEU GLY ILE ARG SER ASP LEU THR THR LEU GLY SEQRES 23 B 454 LYS TYR ILE GLY GLY GLY MET SER PHE GLY ALA PHE GLY SEQRES 24 B 454 GLY ARG ALA ASP VAL MET ALA LEU PHE ASP PRO ARG THR SEQRES 25 B 454 GLY PRO LEU ALA HIS SER GLY THR PHE ASN ASN ASN VAL SEQRES 26 B 454 MET THR MET ALA ALA GLY TYR ALA GLY LEU THR LYS LEU SEQRES 27 B 454 PHE THR PRO GLU ALA ALA GLY ALA LEU ALA GLU ARG GLY SEQRES 28 B 454 GLU ALA LEU ARG ALA ARG LEU ASN ALA LEU CYS ALA ASN SEQRES 29 B 454 GLU GLY VAL ALA MET GLN PHE THR GLY ILE GLY SER LEU SEQRES 30 B 454 MET ASN ALA HIS PHE VAL GLN GLY ASP VAL ARG SER SER SEQRES 31 B 454 GLU ASP LEU ALA ALA VAL ASP GLY ARG LEU ARG GLN LEU SEQRES 32 B 454 LEU PHE PHE HIS LEU LEU ASN GLU ASP ILE TYR SER SER SEQRES 33 B 454 PRO ARG GLY PHE VAL VAL LEU SER LEU PRO LEU THR ASP SEQRES 34 B 454 ALA ASP ILE ASP ARG TYR VAL ALA ALA ILE GLY SER PHE SEQRES 35 B 454 ILE GLY GLY HIS GLY ALA LEU LEU PRO ARG ALA ASN HET IK2 A1435 21 HET GOL A1436 6 HET IK2 B1435 21 HETNAM IK2 4'-DEOXY-4'-ACETYLYAMINO-PYRIDOXAL-5'-PHOSPHATE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 IK2 2(C10 H15 N2 O8 P) FORMUL 4 GOL C3 H8 O3 FORMUL 6 HOH *353(H2 O) HELIX 1 1 ALA A 5 ASN A 21 1 17 HELIX 2 2 ASN A 21 ALA A 32 1 12 HELIX 3 3 MET A 35 ASN A 39 5 5 HELIX 4 4 ARG A 41 PHE A 45 5 5 HELIX 5 5 ILE A 73 ALA A 78 5 6 HELIX 6 6 ALA A 85 GLY A 98 1 14 HELIX 7 7 LEU A 108 PHE A 120 1 13 HELIX 8 8 SER A 131 GLY A 148 1 18 HELIX 9 9 ASP A 186 HIS A 197 1 12 HELIX 10 10 GLN A 219 GLY A 234 1 16 HELIX 11 11 MET A 243 LEU A 247 5 5 HELIX 12 12 GLY A 251 GLY A 257 1 7 HELIX 13 13 TYR A 268 GLY A 271 5 4 HELIX 14 14 ARG A 281 ALA A 286 1 6 HELIX 15 15 LEU A 287 ASP A 289 5 3 HELIX 16 16 ASN A 304 LEU A 318 1 15 HELIX 17 17 THR A 320 GLY A 346 1 27 HELIX 18 18 SER A 369 ALA A 374 5 6 HELIX 19 19 ASP A 377 GLU A 391 1 15 HELIX 20 20 THR A 408 HIS A 426 1 19 HELIX 21 21 HIS B 3 ASN B 21 1 19 HELIX 22 22 ASN B 21 ALA B 32 1 12 HELIX 23 23 MET B 35 ASN B 39 5 5 HELIX 24 24 ARG B 41 PHE B 45 5 5 HELIX 25 25 ILE B 73 ALA B 78 5 6 HELIX 26 26 ALA B 85 GLY B 99 1 15 HELIX 27 27 LEU B 108 PHE B 120 1 13 HELIX 28 28 SER B 131 GLY B 148 1 18 HELIX 29 29 ASP B 186 HIS B 197 1 12 HELIX 30 30 GLN B 219 GLY B 234 1 16 HELIX 31 31 MET B 243 ALA B 248 5 6 HELIX 32 32 GLY B 251 GLY B 257 1 7 HELIX 33 33 TYR B 268 GLY B 271 5 4 HELIX 34 34 ARG B 281 ALA B 286 1 6 HELIX 35 35 LEU B 287 ASP B 289 5 3 HELIX 36 36 ASN B 304 LEU B 318 1 15 HELIX 37 37 THR B 320 GLY B 346 1 27 HELIX 38 38 SER B 369 ALA B 374 5 6 HELIX 39 39 GLY B 378 GLU B 391 1 14 HELIX 40 40 THR B 408 HIS B 426 1 19 SHEET 1 AA 5 ILE A 393 TYR A 394 0 SHEET 2 AA 5 ARG A 68 ASP A 71 1 O ALA A 70 N TYR A 394 SHEET 3 AA 5 ALA A 60 ASP A 63 -1 O LEU A 61 N TYR A 69 SHEET 4 AA 5 THR A 52 GLU A 57 -1 N ALA A 54 O TRP A 62 SHEET 5 AA 5 HIS B 105 ASN B 106 1 O HIS B 105 N ILE A 53 SHEET 1 AB 5 HIS A 105 ASN A 106 0 SHEET 2 AB 5 THR B 52 GLU B 57 1 N ILE B 53 O HIS A 105 SHEET 3 AB 5 ALA B 60 ASP B 63 -1 O ALA B 60 N GLU B 57 SHEET 4 AB 5 ARG B 68 ASP B 71 -1 O TYR B 69 N LEU B 61 SHEET 5 AB 5 ILE B 393 TYR B 394 1 N TYR B 394 O ALA B 70 SHEET 1 AC 7 GLN A 125 THR A 129 0 SHEET 2 AC 7 GLY A 276 GLY A 280 -1 O GLY A 276 N THR A 129 SHEET 3 AC 7 LEU A 262 GLY A 266 -1 O THR A 263 N GLY A 279 SHEET 4 AC 7 LEU A 236 ASP A 240 1 O PHE A 239 N THR A 264 SHEET 5 AC 7 ILE A 201 VAL A 206 1 O ALA A 202 N LEU A 236 SHEET 6 AC 7 LYS A 151 PHE A 155 1 O LYS A 151 N ALA A 202 SHEET 7 AC 7 ASP A 178 LEU A 182 1 O ASP A 178 N ILE A 152 SHEET 1 AD 2 MET A 209 GLN A 210 0 SHEET 2 AD 2 ILE A 216 PRO A 217 -1 O ILE A 216 N GLN A 210 SHEET 1 AE 3 GLN A 350 ILE A 354 0 SHEET 2 AE 3 LEU A 357 HIS A 361 -1 O LEU A 357 N ILE A 354 SHEET 3 AE 3 PHE A 400 VAL A 402 -1 O VAL A 401 N MET A 358 SHEET 1 BA 7 GLN B 125 THR B 129 0 SHEET 2 BA 7 GLY B 276 GLY B 280 -1 O GLY B 276 N THR B 129 SHEET 3 BA 7 LEU B 262 GLY B 266 -1 O THR B 263 N GLY B 279 SHEET 4 BA 7 LEU B 236 ASP B 240 1 O LEU B 237 N LEU B 262 SHEET 5 BA 7 ILE B 201 VAL B 206 1 O ALA B 202 N LEU B 236 SHEET 6 BA 7 LYS B 151 PHE B 155 1 O LYS B 151 N ALA B 202 SHEET 7 BA 7 ASP B 178 LEU B 182 1 O ASP B 178 N ILE B 152 SHEET 1 BB 2 MET B 209 GLN B 210 0 SHEET 2 BB 2 ILE B 216 PRO B 217 -1 O ILE B 216 N GLN B 210 SHEET 1 BC 3 GLN B 350 ILE B 354 0 SHEET 2 BC 3 LEU B 357 HIS B 361 -1 O LEU B 357 N ILE B 354 SHEET 3 BC 3 PHE B 400 VAL B 402 -1 O VAL B 401 N MET B 358 CISPEP 1 ALA A 47 PRO A 48 0 -2.88 CISPEP 2 ALA B 47 PRO B 48 0 -0.52 SITE 1 AC1 22 ARG A 41 VAL A 43 TYR A 76 SER A 131 SITE 2 AC1 22 GLY A 132 THR A 133 TYR A 159 HIS A 160 SITE 3 AC1 22 GLY A 161 GLU A 207 ASP A 240 VAL A 242 SITE 4 AC1 22 MET A 243 LYS A 267 HOH A2093 HOH A2095 SITE 5 AC1 22 HOH A2096 HOH A2108 HOH A2208 SER B 298 SITE 6 AC1 22 GLY B 299 THR B 300 SITE 1 AC2 21 SER A 298 GLY A 299 THR A 300 HOH A2091 SITE 2 AC2 21 HOH A2092 HOH A2156 ARG B 41 VAL B 43 SITE 3 AC2 21 SER B 131 GLY B 132 THR B 133 TYR B 159 SITE 4 AC2 21 HIS B 160 GLY B 161 GLU B 207 ASP B 240 SITE 5 AC2 21 VAL B 242 MET B 243 LYS B 267 HOH B2056 SITE 6 AC2 21 HOH B2073 SITE 1 AC3 4 ALA A 70 ASP A 411 ARG A 414 HOH A2132 CRYST1 88.670 99.880 104.790 90.00 90.00 90.00 P 21 21 21 8 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 0.011278 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010012 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009543 0.00000 MTRIX1 1 -0.884900 -0.286100 0.367700 141.90000 1 MTRIX2 1 -0.288800 -0.282300 -0.914800 163.30000 1 MTRIX3 1 0.365500 -0.915700 0.167200 83.42000 1