HEADER TRANSFERASE 21-FEB-05 2BKW TITLE YEAST ALANINE:GLYOXYLATE AMINOTRANSFERASE YFL030W COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALANINE-GLYOXYLATE AMINOTRANSFERASE 1; COMPND 3 CHAIN: A; COMPND 4 EC: 2.6.1.44; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: PYRIDOXAL 5'-PHOSPHATE LINK TO A 201, GLYOXYLATE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE S288C; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 559292; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET9 KEYWDS ANALINE-GLYOXYLATE AMINOTRANSFERASE, PYRIDOXAL-5-PHOSPHATE, SAD, KEYWDS 2 GLYCOLATE PATHWAY, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.MEYER,D.LIGER,N.LEULLIOT,S.QUEVILLON-CHERUEL,C.Z.ZHOU,F.BOREL, AUTHOR 2 J.L.FERRER,A.POUPON,J.JANIN,H.VAN TILBEURGH REVDAT 3 18-NOV-15 2BKW 1 COMPND SOURCE KEYWDS AUTHOR REVDAT 3 2 JRNL REMARK VERSN SEQRES REVDAT 3 3 HET MODRES HETNAM HETSYN REVDAT 3 4 FORMUL LINK SITE ATOM REVDAT 3 5 HETATM TER CONECT MASTER REVDAT 2 24-FEB-09 2BKW 1 VERSN REVDAT 1 02-NOV-05 2BKW 0 JRNL AUTH P.MEYER,D.LIGER,N.LEULLIOT,S.QUEVILLON-CHERUEL,C.Z.ZHOU, JRNL AUTH 2 F.BOREL,J.L.FERRER,A.POUPON,J.JANIN,H.VAN TILBEURGH JRNL TITL CRYSTAL STRUCTURE AND CONFIRMATION OF THE JRNL TITL 2 ALANINE:GLYOXYLATE AMINOTRANSFERASE ACTIVITY OF THE YFL030W JRNL TITL 3 YEAST PROTEIN JRNL REF BIOCHIMIE V. 87 1041 2005 JRNL REFN ISSN 0300-9084 JRNL PMID 16226833 JRNL DOI 10.1016/J.BIOCHI.2005.09.001 REMARK 2 REMARK 2 RESOLUTION. 2.57 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.57 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 11593 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) : 0.1985 REMARK 3 FREE R VALUE : 0.2583 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.0 REMARK 3 FREE R VALUE TEST SET COUNT : 599 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 11 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.57 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.65 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 767 REMARK 3 BIN R VALUE (WORKING SET) : 0.174 REMARK 3 BIN FREE R VALUE : 0.225 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 35 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2862 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 77 REMARK 3 SOLVENT ATOMS : 89 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.348 REMARK 3 B22 (A**2) : 2.348 REMARK 3 B33 (A**2) : -4.697 REMARK 3 B12 (A**2) : -2.742 REMARK 3 B13 (A**2) : 0.000 REMARK 3 B23 (A**2) : 0.000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007020 REMARK 3 BOND ANGLES (DEGREES) : 1.33127 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL 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) : 1.34 ; 1.5 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.171 ; 2.0 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.241 ; 2.0 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.262 ; 2.5 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.31765 REMARK 3 BSOL : 16.8386 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_LLP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : GLV.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN_LLP.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : GLV.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: FIRST AND LAST TWO RESIDUES ARE REMARK 3 ABSENT FROM THE MODEL REMARK 4 REMARK 4 2BKW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-FEB-05. REMARK 100 THE PDBE ID CODE IS EBI-23053. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM30A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9784 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : CCP4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11595 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.570 REMARK 200 RESOLUTION RANGE LOW (A) : 28.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 25.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.57 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.65 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.16000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: CNS, RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMONIUM SULPHATE, 30% PEG REMARK 280 MME 2000, 0.1 M SODIUM ACETATE, PH4.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 61.50000 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 123.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 123.00000 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 61.50000 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: 5970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25370 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.4 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 350 BIOMT1 2 -0.500000 0.866025 0.000000 -86.10000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 49.70986 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 HOH A2016 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 FUNCTION: ALLOWS THE BIOSYNTHESIS OF GLYCINE 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 MSE A 1 REMARK 465 THR A 2 REMARK 465 LYS A 385 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 384 CA C O CB CG CD CE NZ 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 GLY A 343 OH TYR A 352 2.17 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 LYS A 52 47.58 72.64 REMARK 500 GLN A 135 -8.74 -59.55 REMARK 500 SER A 167 68.31 -158.22 REMARK 500 LYS A 201 -138.87 -92.79 REMARK 500 TYR A 234 -67.67 -152.87 REMARK 500 PHE A 256 -58.53 -123.20 REMARK 500 SER A 311 163.08 178.39 REMARK 500 ILE A 344 73.42 38.73 REMARK 500 ASN A 364 80.99 58.86 REMARK 500 LYS A 365 31.43 -74.24 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 A1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLV A1384 DBREF 2BKW A 1 385 UNP P43567 AGX1_YEAST 1 385 SEQRES 1 A 385 MSE THR LYS SER VAL ASP THR LEU LEU ILE PRO GLY PRO SEQRES 2 A 385 ILE ILE LEU SER GLY ALA VAL GLN LYS ALA LEU ASP VAL SEQRES 3 A 385 PRO SER LEU GLY HIS THR SER PRO GLU PHE VAL SER ILE SEQRES 4 A 385 PHE GLN ARG VAL LEU LYS ASN THR ARG ALA VAL PHE LYS SEQRES 5 A 385 SER ALA ALA ALA SER LYS SER GLN PRO PHE VAL LEU ALA SEQRES 6 A 385 GLY SER GLY THR LEU GLY TRP ASP ILE PHE ALA SER ASN SEQRES 7 A 385 PHE ILE LEU SER LYS ALA PRO ASN LYS ASN VAL LEU VAL SEQRES 8 A 385 VAL SER THR GLY THR PHE SER ASP ARG PHE ALA ASP CYS SEQRES 9 A 385 LEU ARG SER TYR GLY ALA GLN VAL ASP VAL VAL ARG PRO SEQRES 10 A 385 LEU LYS ILE GLY GLU SER VAL PRO LEU GLU LEU ILE THR SEQRES 11 A 385 GLU LYS LEU SER GLN ASN SER TYR GLY ALA VAL THR VAL SEQRES 12 A 385 THR HIS VAL ASP THR SER THR ALA VAL LEU SER ASP LEU SEQRES 13 A 385 LYS ALA ILE SER GLN ALA ILE LYS GLN THR SER PRO GLU SEQRES 14 A 385 THR PHE PHE VAL VAL ASP ALA VAL CYS SER ILE GLY CYS SEQRES 15 A 385 GLU GLU PHE GLU PHE ASP GLU TRP GLY VAL ASP PHE ALA SEQRES 16 A 385 LEU THR ALA SER GLN LYS ALA ILE GLY ALA PRO ALA GLY SEQRES 17 A 385 LEU SER ILE SER LEU CYS SER SER ARG PHE MSE ASP TYR SEQRES 18 A 385 ALA LEU ASN ASP SER LYS ASN GLY HIS VAL HIS GLY TYR SEQRES 19 A 385 PHE SER SER LEU ARG ARG TRP THR PRO ILE MSE GLU ASN SEQRES 20 A 385 TYR GLU ALA GLY LYS GLY ALA TYR PHE ALA THR PRO PRO SEQRES 21 A 385 VAL GLN LEU ILE ASN SER LEU ASP VAL ALA LEU LYS GLU SEQRES 22 A 385 ILE LEU GLU GLU GLY LEU HIS LYS ARG TRP ASP LEU HIS SEQRES 23 A 385 ARG GLU MSE SER ASP TRP PHE LYS ASP SER LEU VAL ASN SEQRES 24 A 385 GLY LEU GLN LEU THR SER VAL SER ARG TYR PRO SER ASN SEQRES 25 A 385 MSE SER ALA HIS GLY LEU THR ALA VAL TYR VAL ALA ASP SEQRES 26 A 385 PRO PRO ASP VAL ILE ALA PHE LEU LYS SER HIS GLY VAL SEQRES 27 A 385 VAL ILE ALA GLY GLY ILE HIS LYS ASP ILE GLY PRO LYS SEQRES 28 A 385 TYR ILE ARG ILE GLY HIS MSE GLY VAL THR ALA CYS ASN SEQRES 29 A 385 LYS ASN LEU PRO TYR MSE LYS ASN CYS PHE ASP LEU ILE SEQRES 30 A 385 LYS LEU ALA LEU GLN ARG LYS LYS MODRES 2BKW MSE A 219 MET SELENOMETHIONINE MODRES 2BKW MSE A 245 MET SELENOMETHIONINE MODRES 2BKW MSE A 289 MET SELENOMETHIONINE MODRES 2BKW MSE A 313 MET SELENOMETHIONINE MODRES 2BKW MSE A 358 MET SELENOMETHIONINE MODRES 2BKW MSE A 370 MET SELENOMETHIONINE HET PLP A1201 15 HET MSE A 219 8 HET MSE A 245 8 HET MSE A 289 8 HET MSE A 313 8 HET MSE A 358 8 HET MSE A 370 8 HET GLV A1384 5 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM MSE SELENOMETHIONINE HETNAM GLV GLYOXYLIC ACID HETSYN PLP VITAMIN B6 PHOSPHATE HETSYN GLV GLYOXALATE, GLYOXYLATE FORMUL 1 PLP C8 H10 N O6 P FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 2 GLV C2 H2 O3 FORMUL 3 HOH *89(H2 O) HELIX 1 1 SER A 17 ALA A 23 1 7 HELIX 2 2 SER A 33 PHE A 51 1 19 HELIX 3 3 ALA A 54 LYS A 58 5 5 HELIX 4 4 THR A 69 ILE A 80 1 12 HELIX 5 5 GLY A 95 TYR A 108 1 14 HELIX 6 6 PRO A 125 ASN A 136 1 12 HELIX 7 7 ASP A 155 SER A 167 1 13 HELIX 8 8 SER A 215 LEU A 223 1 9 HELIX 9 9 ASN A 224 GLY A 229 1 6 HELIX 10 10 SER A 237 ALA A 250 1 14 HELIX 11 11 PRO A 260 GLY A 278 1 19 HELIX 12 12 GLY A 278 ASN A 299 1 22 HELIX 13 13 ASP A 325 HIS A 336 1 12 HELIX 14 14 ILE A 348 PRO A 350 5 3 HELIX 15 15 MSE A 358 ALA A 362 5 5 HELIX 16 16 PRO A 368 LEU A 381 1 14 SHEET 1 AA 2 THR A 7 LEU A 8 0 SHEET 2 AA 2 VAL A 338 VAL A 339 1 N VAL A 339 O THR A 7 SHEET 1 AB 7 GLN A 60 ALA A 65 0 SHEET 2 AB 7 LEU A 209 CYS A 214 -1 O SER A 210 N LEU A 64 SHEET 3 AB 7 PHE A 194 ALA A 198 -1 O ALA A 195 N LEU A 213 SHEET 4 AB 7 PHE A 171 ASP A 175 1 O VAL A 174 N LEU A 196 SHEET 5 AB 7 ALA A 140 THR A 144 1 O VAL A 141 N VAL A 173 SHEET 6 AB 7 ASN A 88 VAL A 92 1 O LEU A 90 N THR A 142 SHEET 7 AB 7 GLN A 111 VAL A 115 1 O GLN A 111 N VAL A 89 SHEET 1 AC 2 VAL A 146 ASP A 147 0 SHEET 2 AC 2 VAL A 152 LEU A 153 -1 O VAL A 152 N ASP A 147 SHEET 1 AD 3 THR A 304 SER A 305 0 SHEET 2 AD 3 THR A 319 TYR A 322 -1 O TYR A 322 N THR A 304 SHEET 3 AD 3 TYR A 352 ILE A 355 -1 O ILE A 353 N VAL A 321 LINK NZ LYS A 201 C4A PLP A1201 1555 1555 1.40 LINK C PHE A 218 N MSE A 219 1555 1555 1.33 LINK C MSE A 219 N ASP A 220 1555 1555 1.33 LINK C ILE A 244 N MSE A 245 1555 1555 1.33 LINK C MSE A 245 N GLU A 246 1555 1555 1.33 LINK C GLU A 288 N MSE A 289 1555 1555 1.32 LINK C MSE A 289 N SER A 290 1555 1555 1.33 LINK C ASN A 312 N MSE A 313 1555 1555 1.33 LINK C MSE A 313 N SER A 314 1555 1555 1.33 LINK C HIS A 357 N MSE A 358 1555 1555 1.33 LINK C MSE A 358 N GLY A 359 1555 1555 1.33 LINK C TYR A 369 N MSE A 370 1555 1555 1.32 LINK C MSE A 370 N LYS A 371 1555 1555 1.33 CISPEP 1 GLY A 12 PRO A 13 0 0.17 CISPEP 2 TYR A 309 PRO A 310 0 -0.28 SITE 1 AC1 16 SER A 67 GLY A 68 THR A 69 TRP A 72 SITE 2 AC1 16 PHE A 97 THR A 144 VAL A 146 THR A 148 SITE 3 AC1 16 ASP A 175 VAL A 177 CYS A 178 GLN A 200 SITE 4 AC1 16 LYS A 201 TYR A 255 THR A 258 GLV A1384 SITE 1 AC2 5 HIS A 31 THR A 148 TYR A 255 ARG A 354 SITE 2 AC2 5 PLP A1201 CRYST1 57.400 57.400 184.500 90.00 90.00 120.00 P 31 2 1 6 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 0.017422 0.010058 0.000000 0.00000 SCALE2 0.000000 0.020117 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005420 0.00000