HEADER TRANSFERASE 05-JUN-06 2DR1 TITLE CRYSTAL STRUCTURE OF THE PH1308 PROTEIN FROM PYROCOCCUS HORIKOSHII OT3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: 386AA LONG HYPOTHETICAL SERINE AMINOTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PH1308 PROTEIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII; SOURCE 3 ORGANISM_TAXID: 70601; SOURCE 4 STRAIN: OT3; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS(DE3)-RIL; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET11A KEYWDS AMINOTRANSFERASE, PLP, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT KEYWDS 2 ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL KEYWDS 3 GENOMICS/PROTEOMICS INITIATIVE, RSGI, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.MIZUTANI,N.KUNISHIMA,RIKEN STRUCTURAL GENOMICS/PROTEOMICS AUTHOR 2 INITIATIVE (RSGI) REVDAT 3 13-JUL-11 2DR1 1 VERSN REVDAT 2 24-FEB-09 2DR1 1 VERSN REVDAT 1 05-DEC-06 2DR1 0 JRNL AUTH H.MIZUTANI,N.KUNISHIMA JRNL TITL CRYSTAL STRUCTURE OF THE PH1308 PROTEIN FROM PYROCOCCUS JRNL TITL 2 HORIKOSHII OT3 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2840290.080 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 70505 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 SET) : 0.180 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3573 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 11015 REMARK 3 BIN R VALUE (WORKING SET) : 0.2070 REMARK 3 BIN FREE R VALUE : 0.2370 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 631 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.009 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5965 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 34 REMARK 3 SOLVENT ATOMS : 554 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.14000 REMARK 3 B22 (A**2) : 1.14000 REMARK 3 B33 (A**2) : -2.28000 REMARK 3 B12 (A**2) : 2.35000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.19 REMARK 3 ESD FROM SIGMAA (A) : 0.12 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.22 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.16 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.80 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.130 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.670 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.040 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.130 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 53.13 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : PLP_SHIFF.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : PLP_SHIFF.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2DR1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-JUN-06. REMARK 100 THE RCSB ID CODE IS RCSB025742. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAR-06; 17-APR-06 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : SPRING-8; SPRING-8 REMARK 200 BEAMLINE : BL26B1; BL26B1 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978959, 0.979320, 1.0; 1.0 REMARK 200 MONOCHROMATOR : BENDING MAGNET; BENDING MAGNET REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE; IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS V; RIGAKU RAXIS V REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 70704 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 8.100 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : 0.08500 REMARK 200 FOR THE DATA SET : 12.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.50 REMARK 200 R MERGE FOR SHELL (I) : 0.31100 REMARK 200 R SYM FOR SHELL (I) : 0.29200 REMARK 200 FOR SHELL : 6.620 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MAGNESIUM CHLORIDE, PEGMME550, HEPES, REMARK 280 PH 7.5, MICROBATCH, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 31.52600 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 15.76300 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 23.64450 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 7.88150 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 39.40750 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: THE BIOLOGICAL ASSEMBLY IS A DIMER CORRESPONDING TO REMARK 300 ASYMMETRIC UNIT. 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: 8060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -81.0 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 1 REMARK 465 GLU A 2 REMARK 465 ILE A 3 REMARK 465 MET A 4 REMARK 465 ASN A 386 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 ILE B 3 REMARK 465 MET B 4 REMARK 465 GLU B 5 REMARK 465 PHE B 6 REMARK 465 GLU B 7 REMARK 465 GLU B 8 REMARK 465 ALA B 9 REMARK 465 PHE B 10 REMARK 465 LYS B 11 REMARK 465 ASN B 386 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 LYS A 208 -118.82 -113.86 REMARK 500 GLU A 234 53.41 37.77 REMARK 500 TRP A 237 -50.29 -121.90 REMARK 500 SER A 253 -162.94 -160.04 REMARK 500 LEU A 340 -147.43 -98.00 REMARK 500 GLU B 69 -52.35 -121.91 REMARK 500 LYS B 208 -117.98 -111.40 REMARK 500 GLU B 234 55.72 38.46 REMARK 500 TRP B 237 -50.92 -122.91 REMARK 500 SER B 253 -163.98 -160.65 REMARK 500 LEU B 340 -142.16 -97.18 REMARK 500 MET B 360 122.11 -173.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1286 DISTANCE = 5.73 ANGSTROMS REMARK 525 HOH A1312 DISTANCE = 5.05 ANGSTROMS REMARK 525 HOH A1343 DISTANCE = 5.66 ANGSTROMS REMARK 525 HOH B1334 DISTANCE = 5.34 ANGSTROMS REMARK 525 HOH B1353 DISTANCE = 5.08 ANGSTROMS 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 B1101 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B1137 O REMARK 620 2 HOH B1200 O 78.5 REMARK 620 3 HOH B1234 O 84.9 84.6 REMARK 620 4 HOH B1245 O 93.6 171.4 98.2 REMARK 620 5 GLU B 252 OE2 87.4 88.6 170.7 87.5 REMARK 620 6 GLU A 60 OE1 166.6 91.6 103.4 95.6 83.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B1102 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B1190 O REMARK 620 2 HOH B1258 O 169.7 REMARK 620 3 HOH B1259 O 84.9 85.2 REMARK 620 4 HOH B1145 O 92.8 96.8 171.8 REMARK 620 5 HOH B1140 O 87.1 96.1 94.5 93.3 REMARK 620 6 HOH B1233 O 92.8 85.1 91.5 80.7 173.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 1101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 1102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 1104 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 1002 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: PHO001001308.1 RELATED DB: TARGETDB DBREF 2DR1 A 1 386 UNP O59033 O59033_PYRHO 1 386 DBREF 2DR1 B 1 386 UNP O59033 O59033_PYRHO 1 386 SEQRES 1 A 386 MET GLU ILE MET GLU PHE GLU GLU ALA PHE LYS GLU VAL SEQRES 2 A 386 TYR GLU MET VAL LYS PRO LYS TYR LYS LEU PHE THR ALA SEQRES 3 A 386 GLY PRO VAL ALA CYS PHE PRO GLU VAL LEU GLU ILE MET SEQRES 4 A 386 LYS VAL GLN MET PHE SER HIS ARG SER LYS GLU TYR ARG SEQRES 5 A 386 LYS VAL HIS MET ASP THR VAL GLU ARG LEU ARG GLU PHE SEQRES 6 A 386 LEU GLU VAL GLU LYS GLY GLU VAL LEU LEU VAL PRO SER SEQRES 7 A 386 SER GLY THR GLY ILE MET GLU ALA SER ILE ARG ASN GLY SEQRES 8 A 386 VAL SER LYS GLY GLY LYS VAL LEU VAL THR ILE ILE GLY SEQRES 9 A 386 ALA PHE GLY LYS ARG TYR LYS GLU VAL VAL GLU SER ASN SEQRES 10 A 386 GLY ARG LYS ALA VAL VAL LEU GLU TYR GLU PRO GLY LYS SEQRES 11 A 386 ALA VAL LYS PRO GLU ASP LEU ASP ASP ALA LEU ARG LYS SEQRES 12 A 386 ASN PRO ASP VAL GLU ALA VAL THR ILE THR TYR ASN GLU SEQRES 13 A 386 THR SER THR GLY VAL LEU ASN PRO LEU PRO GLU LEU ALA SEQRES 14 A 386 LYS VAL ALA LYS GLU HIS ASP LYS LEU VAL PHE VAL ASP SEQRES 15 A 386 ALA VAL SER ALA MET GLY GLY ALA ASP ILE LYS PHE ASP SEQRES 16 A 386 LYS TRP GLY LEU ASP VAL VAL PHE SER SER SER GLN LYS SEQRES 17 A 386 ALA PHE GLY VAL PRO PRO GLY LEU ALA ILE GLY ALA PHE SEQRES 18 A 386 SER GLU ARG PHE LEU GLU ILE ALA GLU LYS MET PRO GLU SEQRES 19 A 386 ARG GLY TRP TYR PHE ASP ILE PRO LEU TYR VAL LYS TYR SEQRES 20 A 386 LEU LYS GLU LYS GLU SER THR PRO SER THR PRO PRO MET SEQRES 21 A 386 PRO GLN VAL PHE GLY ILE ASN VAL ALA LEU ARG ILE ILE SEQRES 22 A 386 GLU LYS MET GLY GLY LYS GLU LYS TRP LEU GLU MET TYR SEQRES 23 A 386 GLU LYS ARG ALA LYS MET VAL ARG GLU GLY VAL ARG GLU SEQRES 24 A 386 ILE GLY LEU ASP ILE LEU ALA GLU PRO GLY HIS GLU SER SEQRES 25 A 386 PRO THR ILE THR ALA VAL LEU THR PRO PRO GLY ILE LYS SEQRES 26 A 386 GLY ASP GLU VAL TYR GLU ALA MET ARG LYS ARG GLY PHE SEQRES 27 A 386 GLU LEU ALA LYS GLY TYR GLY SER VAL LYS GLU LYS THR SEQRES 28 A 386 PHE ARG ILE GLY HIS MET GLY TYR MET LYS PHE GLU ASP SEQRES 29 A 386 ILE GLN GLU MET LEU ASP ASN LEU ARG GLU VAL ILE ASN SEQRES 30 A 386 GLU LEU LYS LYS GLN LYS GLY ILE ASN SEQRES 1 B 386 MET GLU ILE MET GLU PHE GLU GLU ALA PHE LYS GLU VAL SEQRES 2 B 386 TYR GLU MET VAL LYS PRO LYS TYR LYS LEU PHE THR ALA SEQRES 3 B 386 GLY PRO VAL ALA CYS PHE PRO GLU VAL LEU GLU ILE MET SEQRES 4 B 386 LYS VAL GLN MET PHE SER HIS ARG SER LYS GLU TYR ARG SEQRES 5 B 386 LYS VAL HIS MET ASP THR VAL GLU ARG LEU ARG GLU PHE SEQRES 6 B 386 LEU GLU VAL GLU LYS GLY GLU VAL LEU LEU VAL PRO SER SEQRES 7 B 386 SER GLY THR GLY ILE MET GLU ALA SER ILE ARG ASN GLY SEQRES 8 B 386 VAL SER LYS GLY GLY LYS VAL LEU VAL THR ILE ILE GLY SEQRES 9 B 386 ALA PHE GLY LYS ARG TYR LYS GLU VAL VAL GLU SER ASN SEQRES 10 B 386 GLY ARG LYS ALA VAL VAL LEU GLU TYR GLU PRO GLY LYS SEQRES 11 B 386 ALA VAL LYS PRO GLU ASP LEU ASP ASP ALA LEU ARG LYS SEQRES 12 B 386 ASN PRO ASP VAL GLU ALA VAL THR ILE THR TYR ASN GLU SEQRES 13 B 386 THR SER THR GLY VAL LEU ASN PRO LEU PRO GLU LEU ALA SEQRES 14 B 386 LYS VAL ALA LYS GLU HIS ASP LYS LEU VAL PHE VAL ASP SEQRES 15 B 386 ALA VAL SER ALA MET GLY GLY ALA ASP ILE LYS PHE ASP SEQRES 16 B 386 LYS TRP GLY LEU ASP VAL VAL PHE SER SER SER GLN LYS SEQRES 17 B 386 ALA PHE GLY VAL PRO PRO GLY LEU ALA ILE GLY ALA PHE SEQRES 18 B 386 SER GLU ARG PHE LEU GLU ILE ALA GLU LYS MET PRO GLU SEQRES 19 B 386 ARG GLY TRP TYR PHE ASP ILE PRO LEU TYR VAL LYS TYR SEQRES 20 B 386 LEU LYS GLU LYS GLU SER THR PRO SER THR PRO PRO MET SEQRES 21 B 386 PRO GLN VAL PHE GLY ILE ASN VAL ALA LEU ARG ILE ILE SEQRES 22 B 386 GLU LYS MET GLY GLY LYS GLU LYS TRP LEU GLU MET TYR SEQRES 23 B 386 GLU LYS ARG ALA LYS MET VAL ARG GLU GLY VAL ARG GLU SEQRES 24 B 386 ILE GLY LEU ASP ILE LEU ALA GLU PRO GLY HIS GLU SER SEQRES 25 B 386 PRO THR ILE THR ALA VAL LEU THR PRO PRO GLY ILE LYS SEQRES 26 B 386 GLY ASP GLU VAL TYR GLU ALA MET ARG LYS ARG GLY PHE SEQRES 27 B 386 GLU LEU ALA LYS GLY TYR GLY SER VAL LYS GLU LYS THR SEQRES 28 B 386 PHE ARG ILE GLY HIS MET GLY TYR MET LYS PHE GLU ASP SEQRES 29 B 386 ILE GLN GLU MET LEU ASP ASN LEU ARG GLU VAL ILE ASN SEQRES 30 B 386 GLU LEU LYS LYS GLN LYS GLY ILE ASN HET NA B1101 1 HET NA B1102 1 HET CL A1103 1 HET CL B1104 1 HET PLP A1001 15 HET PLP B1002 15 HETNAM NA SODIUM ION HETNAM CL CHLORIDE ION HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 NA 2(NA 1+) FORMUL 5 CL 2(CL 1-) FORMUL 7 PLP 2(C8 H10 N O6 P) FORMUL 9 HOH *554(H2 O) HELIX 1 1 PHE A 6 LYS A 18 1 13 HELIX 2 2 PHE A 32 MET A 39 1 8 HELIX 3 3 SER A 48 GLU A 67 1 20 HELIX 4 4 SER A 79 VAL A 92 1 14 HELIX 5 5 GLY A 104 ASN A 117 1 14 HELIX 6 6 LYS A 133 ASN A 144 1 12 HELIX 7 7 PRO A 164 HIS A 175 1 12 HELIX 8 8 SER A 222 GLU A 230 1 9 HELIX 9 9 ASP A 240 GLU A 252 1 13 HELIX 10 10 PRO A 259 MET A 276 1 18 HELIX 11 11 GLY A 278 ILE A 300 1 23 HELIX 12 12 LYS A 325 ARG A 336 1 12 HELIX 13 13 TYR A 344 LYS A 348 5 5 HELIX 14 14 LYS A 361 GLY A 384 1 24 HELIX 15 15 GLU B 12 LYS B 18 1 7 HELIX 16 16 PHE B 32 MET B 39 1 8 HELIX 17 17 SER B 48 LEU B 66 1 19 HELIX 18 18 SER B 79 VAL B 92 1 14 HELIX 19 19 GLY B 104 ASN B 117 1 14 HELIX 20 20 LYS B 133 LYS B 143 1 11 HELIX 21 21 PRO B 164 HIS B 175 1 12 HELIX 22 22 SER B 222 MET B 232 1 11 HELIX 23 23 ASP B 240 GLU B 252 1 13 HELIX 24 24 PRO B 259 MET B 276 1 18 HELIX 25 25 GLY B 278 ILE B 300 1 23 HELIX 26 26 LYS B 325 ARG B 336 1 12 HELIX 27 27 TYR B 344 LYS B 348 5 5 HELIX 28 28 LYS B 361 LYS B 383 1 23 SHEET 1 A 2 LYS A 22 LEU A 23 0 SHEET 2 A 2 PHE A 338 GLU A 339 1 O GLU A 339 N LYS A 22 SHEET 1 B 7 GLU A 72 VAL A 76 0 SHEET 2 B 7 ALA A 217 PHE A 221 -1 O ALA A 217 N VAL A 76 SHEET 3 B 7 VAL A 201 SER A 205 -1 N SER A 204 O ILE A 218 SHEET 4 B 7 LEU A 178 ASP A 182 1 N VAL A 181 O VAL A 201 SHEET 5 B 7 ALA A 149 THR A 153 1 N VAL A 150 O PHE A 180 SHEET 6 B 7 LYS A 97 ILE A 102 1 N LEU A 99 O ALA A 149 SHEET 7 B 7 LYS A 120 GLU A 125 1 O VAL A 122 N VAL A 98 SHEET 1 C 3 ILE A 315 LEU A 319 0 SHEET 2 C 3 THR A 351 GLY A 355 -1 O ILE A 354 N THR A 316 SHEET 3 C 3 ALA A 341 LYS A 342 -1 N ALA A 341 O ARG A 353 SHEET 1 D 2 LYS B 22 LEU B 23 0 SHEET 2 D 2 PHE B 338 GLU B 339 1 O GLU B 339 N LYS B 22 SHEET 1 E 7 GLU B 72 VAL B 76 0 SHEET 2 E 7 ALA B 217 PHE B 221 -1 O ALA B 217 N VAL B 76 SHEET 3 E 7 VAL B 201 SER B 205 -1 N SER B 204 O ILE B 218 SHEET 4 E 7 LEU B 178 ASP B 182 1 N VAL B 181 O VAL B 201 SHEET 5 E 7 VAL B 147 THR B 153 1 N VAL B 150 O PHE B 180 SHEET 6 E 7 LYS B 97 ILE B 102 1 N LEU B 99 O ALA B 149 SHEET 7 E 7 LYS B 120 GLU B 125 1 O VAL B 122 N VAL B 98 SHEET 1 F 2 ASN B 155 GLU B 156 0 SHEET 2 F 2 VAL B 161 LEU B 162 -1 O VAL B 161 N GLU B 156 SHEET 1 G 4 ASP B 303 ILE B 304 0 SHEET 2 G 4 ILE B 315 LEU B 319 -1 O LEU B 319 N ASP B 303 SHEET 3 G 4 THR B 351 GLY B 355 -1 O PHE B 352 N VAL B 318 SHEET 4 G 4 ALA B 341 LYS B 342 -1 N ALA B 341 O ARG B 353 LINK NZ LYS A 208 C4A PLP A1001 1555 1555 1.40 LINK NZ LYS B 208 C4A PLP B1002 1555 1555 1.41 LINK NA NA B1101 O HOH B1137 1555 1555 2.31 LINK NA NA B1101 O HOH B1200 1555 1555 2.31 LINK NA NA B1101 O HOH B1234 1555 1555 2.05 LINK NA NA B1101 O HOH B1245 1555 1555 2.01 LINK NA NA B1101 OE2 GLU B 252 1555 1555 2.15 LINK NA NA B1102 O HOH B1190 1555 1555 1.77 LINK NA NA B1102 O HOH B1258 1555 1555 2.18 LINK NA NA B1102 O HOH B1259 1555 1555 2.21 LINK NA NA B1102 O HOH B1145 1555 1555 2.12 LINK NA NA B1102 O HOH B1140 1555 1555 2.05 LINK NA NA B1102 O HOH B1233 1555 1555 2.31 LINK NA NA B1101 OE1 GLU A 60 1555 1554 2.25 CISPEP 1 GLY A 27 PRO A 28 0 -0.28 CISPEP 2 GLY B 27 PRO B 28 0 -0.15 SITE 1 AC1 6 GLU A 60 GLU B 252 HOH B1137 HOH B1200 SITE 2 AC1 6 HOH B1234 HOH B1245 SITE 1 AC2 6 HOH B1140 HOH B1145 HOH B1190 HOH B1233 SITE 2 AC2 6 HOH B1258 HOH B1259 SITE 1 AC3 3 HIS A 46 ARG A 47 HOH B1120 SITE 1 AC4 3 TYR A 344 HIS B 46 ARG B 47 SITE 1 AC5 15 SER A 79 GLY A 80 THR A 81 PHE A 106 SITE 2 AC5 15 ASN A 155 THR A 157 ASP A 182 VAL A 184 SITE 3 AC5 15 SER A 185 SER A 205 GLN A 207 LYS A 208 SITE 4 AC5 15 HOH A1107 SER B 256 THR B 257 SITE 1 AC6 15 SER A 256 THR A 257 SER B 79 GLY B 80 SITE 2 AC6 15 THR B 81 PHE B 106 ASN B 155 THR B 157 SITE 3 AC6 15 ASP B 182 VAL B 184 SER B 185 SER B 205 SITE 4 AC6 15 GLN B 207 LYS B 208 HOH B1120 CRYST1 181.238 181.238 47.289 90.00 90.00 120.00 P 65 12 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 0.005518 0.003186 0.000000 0.00000 SCALE2 0.000000 0.006371 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021147 0.00000