HEADER TRANSFERASE 06-JUL-09 3I5T TITLE CRYSTAL STRUCTURE OF AMINOTRANSFERASE PRK07036 FROM RHODOBACTER TITLE 2 SPHAEROIDES KD131 COMPND MOL_ID: 1; COMPND 2 MOLECULE: AMINOTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.6.1.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOBACTER SPHAEROIDES 2.4.1; SOURCE 3 ORGANISM_TAXID: 272943; SOURCE 4 GENE: RHOS4_35670, RSP_3534; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS AMINOTRANSFERASE, PYRIDOXAL 5'-PHOSPHATE, PSI-2, NYSGXRC, STRUCTURAL KEYWDS 2 GENOMICS, PROTEIN STRUCTURE INITIATIVE, NEW YORK SGX RESEARCH CENTER KEYWDS 3 FOR STRUCTURAL GENOMICS, PYRIDOXAL PHOSPHATE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.PATSKOVSKY,R.TORO,J.FREEMAN,J.DO,J.M.SAUDER,S.K.BURLEY,S.C.ALMO,NEW AUTHOR 2 YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS (NYSGXRC) REVDAT 5 21-FEB-24 3I5T 1 REMARK REVDAT 4 10-FEB-21 3I5T 1 AUTHOR JRNL REMARK REVDAT 3 21-NOV-18 3I5T 1 AUTHOR REVDAT 2 13-JUL-11 3I5T 1 VERSN REVDAT 1 14-JUL-09 3I5T 0 JRNL AUTH Y.PATSKOVSKY,R.TORO,J.FREEMAN,J.DO,J.M.SAUDER,S.K.BURLEY, JRNL AUTH 2 S.C.ALMO JRNL TITL CRYSTAL STRUCTURE OF AMINOTRANSFERASE PRK07036 FROM JRNL TITL 2 RHODOBACTER SPHAEROIDES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.3.0034 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 89.7 REMARK 3 NUMBER OF REFLECTIONS : 49626 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) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1587 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3213 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 78.34 REMARK 3 BIN R VALUE (WORKING SET) : 0.2500 REMARK 3 BIN FREE R VALUE SET COUNT : 93 REMARK 3 BIN FREE R VALUE : 0.2990 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6711 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 593 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.46 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.32 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.79000 REMARK 3 B22 (A**2) : 0.63000 REMARK 3 B33 (A**2) : 0.32000 REMARK 3 B12 (A**2) : 0.25000 REMARK 3 B13 (A**2) : -0.37000 REMARK 3 B23 (A**2) : -1.79000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.230 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.190 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.165 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.312 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.927 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6977 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9494 ; 1.209 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 908 ; 5.992 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 304 ;34.384 ;23.158 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1109 ;15.572 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 59 ;19.727 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1060 ; 0.080 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5361 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3521 ; 0.150 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 4823 ; 0.297 ; 0.500 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 1002 ; 0.158 ; 0.500 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): 28 ; 0.087 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 15 ; 0.223 ; 0.500 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): 4540 ; 2.636 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7102 ; 3.610 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2742 ; 4.840 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2380 ; 6.690 ; 5.000 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 0 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 3306 ; 0.26 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 3306 ; 3.09 ; 5.00 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 3I5T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JUL-09. REMARK 100 THE DEPOSITION ID IS D_1000054000. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JUN-09 REMARK 200 TEMPERATURE (KELVIN) : 90 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9789 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57197 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -5.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.0 REMARK 200 DATA REDUNDANCY : 1.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05600 REMARK 200 FOR THE DATA SET : 8.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 71.6 REMARK 200 DATA REDUNDANCY IN SHELL : 1.60 REMARK 200 R MERGE FOR SHELL (I) : 0.24000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM BIS-TRIS-HCL, PH 5.5, 25% REMARK 280 PEG3350, 200MM MAGNESIUM CHLORIDE HEXAHYDRATE, 10% GLYCEROL, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28050 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -82.0 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 -2 REMARK 465 SER A -1 REMARK 465 LEU A 0 REMARK 465 ARG A 1 REMARK 465 ASN A 2 REMARK 465 ASP A 3 REMARK 465 ALA A 4 REMARK 465 THR A 5 REMARK 465 ASN A 6 REMARK 465 ALA A 7 REMARK 465 ALA A 8 REMARK 465 GLY A 9 REMARK 465 PRO A 390 REMARK 465 THR A 391 REMARK 465 ARG A 392 REMARK 465 ALA A 393 REMARK 465 ASP A 394 REMARK 465 ALA A 459 REMARK 465 LYS A 460 REMARK 465 GLU A 461 REMARK 465 PRO A 462 REMARK 465 ALA A 463 REMARK 465 ALA A 464 REMARK 465 VAL A 465 REMARK 465 GLU A 466 REMARK 465 GLY A 467 REMARK 465 HIS A 468 REMARK 465 HIS A 469 REMARK 465 HIS A 470 REMARK 465 HIS A 471 REMARK 465 HIS A 472 REMARK 465 HIS A 473 REMARK 465 MET B -2 REMARK 465 SER B -1 REMARK 465 LEU B 0 REMARK 465 ARG B 1 REMARK 465 ASN B 2 REMARK 465 ASP B 3 REMARK 465 ALA B 4 REMARK 465 THR B 5 REMARK 465 ASN B 6 REMARK 465 ALA B 7 REMARK 465 ALA B 8 REMARK 465 GLY B 9 REMARK 465 ASP B 389 REMARK 465 PRO B 390 REMARK 465 THR B 391 REMARK 465 ARG B 392 REMARK 465 ALA B 393 REMARK 465 ASP B 394 REMARK 465 THR B 458 REMARK 465 ALA B 459 REMARK 465 LYS B 460 REMARK 465 GLU B 461 REMARK 465 PRO B 462 REMARK 465 ALA B 463 REMARK 465 ALA B 464 REMARK 465 VAL B 465 REMARK 465 GLU B 466 REMARK 465 GLY B 467 REMARK 465 HIS B 468 REMARK 465 HIS B 469 REMARK 465 HIS B 470 REMARK 465 HIS B 471 REMARK 465 HIS B 472 REMARK 465 HIS B 473 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 TRP A 61 45.83 36.40 REMARK 500 LEU A 83 88.99 -165.56 REMARK 500 ASP A 151 -6.26 69.58 REMARK 500 ALA A 287 -143.24 -164.99 REMARK 500 LYS A 288 -98.51 47.49 REMARK 500 SER A 427 73.31 -153.78 REMARK 500 TRP B 61 45.38 38.16 REMARK 500 CYS B 62 -33.90 -130.93 REMARK 500 LEU B 83 87.38 -159.03 REMARK 500 ASP B 151 -7.50 67.12 REMARK 500 ALA B 229 -74.07 -64.76 REMARK 500 ALA B 287 -125.92 -167.01 REMARK 500 LYS B 288 -88.63 34.19 REMARK 500 SER B 427 74.49 -155.24 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 PLP A 474 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 474 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-11249H RELATED DB: TARGETDB DBREF 3I5T A 1 465 UNP Q3IWE9 Q3IWE9_RHOS4 3 467 DBREF 3I5T B 1 465 UNP Q3IWE9 Q3IWE9_RHOS4 3 467 SEQADV 3I5T MET A -2 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T SER A -1 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T LEU A 0 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T GLU A 466 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T GLY A 467 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS A 468 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS A 469 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS A 470 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS A 471 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS A 472 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS A 473 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T MET B -2 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T SER B -1 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T LEU B 0 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T GLU B 466 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T GLY B 467 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS B 468 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS B 469 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS B 470 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS B 471 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS B 472 UNP Q3IWE9 EXPRESSION TAG SEQADV 3I5T HIS B 473 UNP Q3IWE9 EXPRESSION TAG SEQRES 1 A 476 MET SER LEU ARG ASN ASP ALA THR ASN ALA ALA GLY ALA SEQRES 2 A 476 VAL GLY ALA ALA MET ARG ASP HIS ILE LEU LEU PRO ALA SEQRES 3 A 476 GLN GLU MET ALA LYS LEU GLY LYS SER ALA GLN PRO VAL SEQRES 4 A 476 LEU THR HIS ALA GLU GLY ILE TYR VAL HIS THR GLU ASP SEQRES 5 A 476 GLY ARG ARG LEU ILE ASP GLY PRO ALA GLY MET TRP CYS SEQRES 6 A 476 ALA GLN VAL GLY TYR GLY ARG ARG GLU ILE VAL ASP ALA SEQRES 7 A 476 MET ALA HIS GLN ALA MET VAL LEU PRO TYR ALA SER PRO SEQRES 8 A 476 TRP TYR MET ALA THR SER PRO ALA ALA ARG LEU ALA GLU SEQRES 9 A 476 LYS ILE ALA THR LEU THR PRO GLY ASP LEU ASN ARG ILE SEQRES 10 A 476 PHE PHE THR THR GLY GLY SER THR ALA VAL ASP SER ALA SEQRES 11 A 476 LEU ARG PHE SER GLU PHE TYR ASN ASN VAL LEU GLY ARG SEQRES 12 A 476 PRO GLN LYS LYS ARG ILE ILE VAL ARG TYR ASP GLY TYR SEQRES 13 A 476 HIS GLY SER THR ALA LEU THR ALA ALA CYS THR GLY ARG SEQRES 14 A 476 THR GLY ASN TRP PRO ASN PHE ASP ILE ALA GLN ASP ARG SEQRES 15 A 476 ILE SER PHE LEU SER SER PRO ASN PRO ARG HIS ALA GLY SEQRES 16 A 476 ASN ARG SER GLN GLU ALA PHE LEU ASP ASP LEU VAL GLN SEQRES 17 A 476 GLU PHE GLU ASP ARG ILE GLU SER LEU GLY PRO ASP THR SEQRES 18 A 476 ILE ALA ALA PHE LEU ALA GLU PRO ILE LEU ALA SER GLY SEQRES 19 A 476 GLY VAL ILE ILE PRO PRO ALA GLY TYR HIS ALA ARG PHE SEQRES 20 A 476 LYS ALA ILE CYS GLU LYS HIS ASP ILE LEU TYR ILE SER SEQRES 21 A 476 ASP GLU VAL VAL THR GLY PHE GLY ARG CYS GLY GLU TRP SEQRES 22 A 476 PHE ALA SER GLU LYS VAL PHE GLY VAL VAL PRO ASP ILE SEQRES 23 A 476 ILE THR PHE ALA LYS GLY VAL THR SER GLY TYR VAL PRO SEQRES 24 A 476 LEU GLY GLY LEU ALA ILE SER GLU ALA VAL LEU ALA ARG SEQRES 25 A 476 ILE SER GLY GLU ASN ALA LYS GLY SER TRP PHE THR ASN SEQRES 26 A 476 GLY TYR THR TYR SER ASN GLN PRO VAL ALA CYS ALA ALA SEQRES 27 A 476 ALA LEU ALA ASN ILE GLU LEU MET GLU ARG GLU GLY ILE SEQRES 28 A 476 VAL ASP GLN ALA ARG GLU MET ALA ASP TYR PHE ALA ALA SEQRES 29 A 476 ALA LEU ALA SER LEU ARG ASP LEU PRO GLY VAL ALA GLU SEQRES 30 A 476 THR ARG SER VAL GLY LEU VAL GLY CYS VAL GLN CYS LEU SEQRES 31 A 476 LEU ASP PRO THR ARG ALA ASP GLY THR ALA GLU ASP LYS SEQRES 32 A 476 ALA PHE THR LEU LYS ILE ASP GLU ARG CYS PHE GLU LEU SEQRES 33 A 476 GLY LEU ILE VAL ARG PRO LEU GLY ASP LEU CYS VAL ILE SEQRES 34 A 476 SER PRO PRO LEU ILE ILE SER ARG ALA GLN ILE ASP GLU SEQRES 35 A 476 MET VAL ALA ILE MET ARG GLN ALA ILE THR GLU VAL SER SEQRES 36 A 476 ALA ALA HIS GLY LEU THR ALA LYS GLU PRO ALA ALA VAL SEQRES 37 A 476 GLU GLY HIS HIS HIS HIS HIS HIS SEQRES 1 B 476 MET SER LEU ARG ASN ASP ALA THR ASN ALA ALA GLY ALA SEQRES 2 B 476 VAL GLY ALA ALA MET ARG ASP HIS ILE LEU LEU PRO ALA SEQRES 3 B 476 GLN GLU MET ALA LYS LEU GLY LYS SER ALA GLN PRO VAL SEQRES 4 B 476 LEU THR HIS ALA GLU GLY ILE TYR VAL HIS THR GLU ASP SEQRES 5 B 476 GLY ARG ARG LEU ILE ASP GLY PRO ALA GLY MET TRP CYS SEQRES 6 B 476 ALA GLN VAL GLY TYR GLY ARG ARG GLU ILE VAL ASP ALA SEQRES 7 B 476 MET ALA HIS GLN ALA MET VAL LEU PRO TYR ALA SER PRO SEQRES 8 B 476 TRP TYR MET ALA THR SER PRO ALA ALA ARG LEU ALA GLU SEQRES 9 B 476 LYS ILE ALA THR LEU THR PRO GLY ASP LEU ASN ARG ILE SEQRES 10 B 476 PHE PHE THR THR GLY GLY SER THR ALA VAL ASP SER ALA SEQRES 11 B 476 LEU ARG PHE SER GLU PHE TYR ASN ASN VAL LEU GLY ARG SEQRES 12 B 476 PRO GLN LYS LYS ARG ILE ILE VAL ARG TYR ASP GLY TYR SEQRES 13 B 476 HIS GLY SER THR ALA LEU THR ALA ALA CYS THR GLY ARG SEQRES 14 B 476 THR GLY ASN TRP PRO ASN PHE ASP ILE ALA GLN ASP ARG SEQRES 15 B 476 ILE SER PHE LEU SER SER PRO ASN PRO ARG HIS ALA GLY SEQRES 16 B 476 ASN ARG SER GLN GLU ALA PHE LEU ASP ASP LEU VAL GLN SEQRES 17 B 476 GLU PHE GLU ASP ARG ILE GLU SER LEU GLY PRO ASP THR SEQRES 18 B 476 ILE ALA ALA PHE LEU ALA GLU PRO ILE LEU ALA SER GLY SEQRES 19 B 476 GLY VAL ILE ILE PRO PRO ALA GLY TYR HIS ALA ARG PHE SEQRES 20 B 476 LYS ALA ILE CYS GLU LYS HIS ASP ILE LEU TYR ILE SER SEQRES 21 B 476 ASP GLU VAL VAL THR GLY PHE GLY ARG CYS GLY GLU TRP SEQRES 22 B 476 PHE ALA SER GLU LYS VAL PHE GLY VAL VAL PRO ASP ILE SEQRES 23 B 476 ILE THR PHE ALA LYS GLY VAL THR SER GLY TYR VAL PRO SEQRES 24 B 476 LEU GLY GLY LEU ALA ILE SER GLU ALA VAL LEU ALA ARG SEQRES 25 B 476 ILE SER GLY GLU ASN ALA LYS GLY SER TRP PHE THR ASN SEQRES 26 B 476 GLY TYR THR TYR SER ASN GLN PRO VAL ALA CYS ALA ALA SEQRES 27 B 476 ALA LEU ALA ASN ILE GLU LEU MET GLU ARG GLU GLY ILE SEQRES 28 B 476 VAL ASP GLN ALA ARG GLU MET ALA ASP TYR PHE ALA ALA SEQRES 29 B 476 ALA LEU ALA SER LEU ARG ASP LEU PRO GLY VAL ALA GLU SEQRES 30 B 476 THR ARG SER VAL GLY LEU VAL GLY CYS VAL GLN CYS LEU SEQRES 31 B 476 LEU ASP PRO THR ARG ALA ASP GLY THR ALA GLU ASP LYS SEQRES 32 B 476 ALA PHE THR LEU LYS ILE ASP GLU ARG CYS PHE GLU LEU SEQRES 33 B 476 GLY LEU ILE VAL ARG PRO LEU GLY ASP LEU CYS VAL ILE SEQRES 34 B 476 SER PRO PRO LEU ILE ILE SER ARG ALA GLN ILE ASP GLU SEQRES 35 B 476 MET VAL ALA ILE MET ARG GLN ALA ILE THR GLU VAL SER SEQRES 36 B 476 ALA ALA HIS GLY LEU THR ALA LYS GLU PRO ALA ALA VAL SEQRES 37 B 476 GLU GLY HIS HIS HIS HIS HIS HIS HET PLP A 474 16 HET PLP B 474 16 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 PLP 2(C8 H10 N O6 P) FORMUL 5 HOH *593(H2 O) HELIX 1 1 ALA A 10 ILE A 19 1 10 HELIX 2 2 GLU A 25 LEU A 29 5 5 HELIX 3 3 PRO A 57 CYS A 62 1 6 HELIX 4 4 ARG A 69 LEU A 83 1 15 HELIX 5 5 THR A 93 THR A 105 1 13 HELIX 6 6 GLY A 119 LEU A 138 1 20 HELIX 7 7 THR A 157 CYS A 163 1 7 HELIX 8 8 ARG A 166 TRP A 170 5 5 HELIX 9 9 ASN A 187 ALA A 191 5 5 HELIX 10 10 SER A 195 GLY A 215 1 21 HELIX 11 11 GLY A 239 HIS A 251 1 13 HELIX 12 12 PHE A 271 VAL A 276 1 6 HELIX 13 13 ALA A 287 SER A 292 5 6 HELIX 14 14 SER A 303 ARG A 309 1 7 HELIX 15 15 ILE A 310 ALA A 315 5 6 HELIX 16 16 GLN A 329 GLU A 346 1 18 HELIX 17 17 GLY A 347 SER A 365 1 19 HELIX 18 18 THR A 396 LEU A 413 1 18 HELIX 19 19 SER A 433 HIS A 455 1 23 HELIX 20 20 ALA B 10 ILE B 19 1 10 HELIX 21 21 GLU B 25 LEU B 29 5 5 HELIX 22 22 PRO B 57 CYS B 62 1 6 HELIX 23 23 ARG B 69 LEU B 83 1 15 HELIX 24 24 THR B 93 THR B 105 1 13 HELIX 25 25 GLY B 119 LEU B 138 1 20 HELIX 26 26 THR B 157 CYS B 163 1 7 HELIX 27 27 ARG B 166 TRP B 170 5 5 HELIX 28 28 ASN B 187 ALA B 191 5 5 HELIX 29 29 SER B 195 GLY B 215 1 21 HELIX 30 30 GLY B 239 HIS B 251 1 13 HELIX 31 31 PHE B 271 VAL B 276 1 6 HELIX 32 32 ALA B 287 SER B 292 5 6 HELIX 33 33 SER B 303 ARG B 309 1 7 HELIX 34 34 ILE B 310 ALA B 315 5 6 HELIX 35 35 GLN B 329 GLU B 346 1 18 HELIX 36 36 GLY B 347 SER B 365 1 19 HELIX 37 37 THR B 396 LEU B 413 1 18 HELIX 38 38 SER B 433 HIS B 455 1 23 SHEET 1 A 4 LEU A 37 GLU A 41 0 SHEET 2 A 4 TYR A 44 THR A 47 -1 O HIS A 46 N THR A 38 SHEET 3 A 4 ARG A 52 ASP A 55 -1 O LEU A 53 N VAL A 45 SHEET 4 A 4 LEU A 415 ILE A 416 1 O ILE A 416 N ILE A 54 SHEET 1 B 7 ARG A 113 THR A 117 0 SHEET 2 B 7 GLY A 298 ILE A 302 -1 O ILE A 302 N ARG A 113 SHEET 3 B 7 ILE A 283 PHE A 286 -1 N ILE A 284 O ALA A 301 SHEET 4 B 7 LEU A 254 ASP A 258 1 N SER A 257 O ILE A 283 SHEET 5 B 7 ILE A 219 ALA A 224 1 N PHE A 222 O LEU A 254 SHEET 6 B 7 ARG A 145 ARG A 149 1 N ILE A 147 O LEU A 223 SHEET 7 B 7 ILE A 180 LEU A 183 1 O LEU A 183 N VAL A 148 SHEET 1 C 4 VAL A 372 VAL A 378 0 SHEET 2 C 4 VAL A 381 CYS A 386 -1 O GLN A 385 N GLU A 374 SHEET 3 C 4 LEU A 423 ILE A 426 -1 O ILE A 426 N GLY A 382 SHEET 4 C 4 ARG A 418 LEU A 420 -1 N ARG A 418 O VAL A 425 SHEET 1 D 4 LEU B 37 GLU B 41 0 SHEET 2 D 4 TYR B 44 THR B 47 -1 O HIS B 46 N THR B 38 SHEET 3 D 4 ARG B 52 ASP B 55 -1 O LEU B 53 N VAL B 45 SHEET 4 D 4 LEU B 415 ILE B 416 1 O ILE B 416 N ILE B 54 SHEET 1 E 7 ARG B 113 THR B 117 0 SHEET 2 E 7 GLY B 298 ILE B 302 -1 O ILE B 302 N ARG B 113 SHEET 3 E 7 ILE B 283 PHE B 286 -1 N ILE B 284 O ALA B 301 SHEET 4 E 7 LEU B 254 ASP B 258 1 N SER B 257 O ILE B 283 SHEET 5 E 7 ILE B 219 ALA B 224 1 N PHE B 222 O ILE B 256 SHEET 6 E 7 ARG B 145 ARG B 149 1 N ILE B 147 O LEU B 223 SHEET 7 E 7 ILE B 180 LEU B 183 1 O LEU B 183 N VAL B 148 SHEET 1 F 4 VAL B 372 VAL B 378 0 SHEET 2 F 4 VAL B 381 CYS B 386 -1 O GLN B 385 N GLU B 374 SHEET 3 F 4 LEU B 423 ILE B 426 -1 O CYS B 424 N VAL B 384 SHEET 4 F 4 ARG B 418 LEU B 420 -1 N ARG B 418 O VAL B 425 SITE 1 AC1 15 GLY A 120 SER A 121 TYR A 153 HIS A 154 SITE 2 AC1 15 GLU A 225 ASP A 258 VAL A 260 VAL A 261 SITE 3 AC1 15 LYS A 288 HOH A 481 HOH A 524 HOH A 538 SITE 4 AC1 15 HOH A 630 TYR B 324 THR B 325 SITE 1 AC2 16 TYR A 324 THR A 325 GLY B 120 SER B 121 SITE 2 AC2 16 TYR B 153 HIS B 154 GLU B 225 ASP B 258 SITE 3 AC2 16 VAL B 260 VAL B 261 LYS B 288 HOH B 512 SITE 4 AC2 16 HOH B 518 HOH B 550 HOH B 672 HOH B 722 CRYST1 55.129 63.280 69.752 103.79 100.76 107.08 P 1 2 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 0.018139 0.005575 0.005461 0.00000 SCALE2 0.000000 0.016532 0.005433 0.00000 SCALE3 0.000000 0.000000 0.015361 0.00000