HEADER TRANSFERASE 03-APR-22 7XG5 TITLE CRYSTAL STRUCTURE OF AN (R)-SELECTIVE OMEGA-TRANSAMINASE MUTANT FROM TITLE 2 ASPERGILLUS TERREUS WITH PLP COMPND MOL_ID: 1; COMPND 2 MOLECULE: OMEGA-TRANSAMINASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ASPERGILLUS TERREUS (STRAIN NIH 2624 / FGSC SOURCE 3 A1156); SOURCE 4 ORGANISM_TAXID: 341663; SOURCE 5 STRAIN: NIH 2624 / FGSC A1156; SOURCE 6 GENE: ATEG_10023; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-28A KEYWDS ALPHA/BETA DEHYDROGENASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.XIANG,S.K.WU,G.WEBER,W.D.LIU,R.WEI,U.T.BORNSCHEUER REVDAT 2 29-NOV-23 7XG5 1 REMARK REVDAT 1 14-DEC-22 7XG5 0 JRNL AUTH S.WU,C.XIANG,Y.ZHOU,M.S.H.KHAN,W.LIU,C.G.FEILER,R.WEI, JRNL AUTH 2 G.WEBER,M.HOHNE,U.T.BORNSCHEUER JRNL TITL A GROWTH SELECTION SYSTEM FOR THE DIRECTED EVOLUTION OF JRNL TITL 2 AMINE-FORMING OR CONVERTING ENZYMES. JRNL REF NAT COMMUN V. 13 7458 2022 JRNL REFN ESSN 2041-1723 JRNL PMID 36460668 JRNL DOI 10.1038/S41467-022-35228-Y REMARK 2 REMARK 2 RESOLUTION. 1.76 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.76 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.36 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 83822 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.160 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.181 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.390 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.3600 - 3.8000 1.00 8553 209 0.1491 0.1610 REMARK 3 2 3.8000 - 3.0200 1.00 8354 204 0.1476 0.1650 REMARK 3 3 3.0200 - 2.6400 1.00 8290 203 0.1600 0.1799 REMARK 3 4 2.6400 - 2.3900 1.00 8260 202 0.1615 0.1875 REMARK 3 5 2.3900 - 2.2200 1.00 8238 202 0.1547 0.1802 REMARK 3 6 2.2200 - 2.0900 1.00 8230 200 0.1528 0.1751 REMARK 3 7 2.0900 - 1.9900 1.00 8217 201 0.1569 0.1916 REMARK 3 8 1.9900 - 1.9000 1.00 8190 200 0.1898 0.2329 REMARK 3 9 1.9000 - 1.8300 1.00 8176 200 0.2030 0.2289 REMARK 3 10 1.8300 - 1.7600 0.89 7314 179 0.2378 0.2704 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.490 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.14 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.08 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 1985 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7XG5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-APR-22. REMARK 100 THE DEPOSITION ID IS D_1300028748. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-DEC-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 83864 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.760 REMARK 200 RESOLUTION RANGE LOW (A) : 29.360 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 13.20 REMARK 200 R MERGE (I) : 0.16000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.8700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.76 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.87 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.3 REMARK 200 DATA REDUNDANCY IN SHELL : 12.06 REMARK 200 R MERGE FOR SHELL (I) : 1.01400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.470 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4CE5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.71200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 58.71200 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 53.20250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 68.90900 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 53.20250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 68.90900 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 58.71200 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 53.20250 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 68.90900 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 58.71200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 53.20250 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 68.90900 REMARK 290 SMTRY3 8 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: 5250 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 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 MET B 1 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 ARG A 131 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 133 CG CD OE1 OE2 REMARK 470 ARG B 131 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 133 CG CD OE1 OE2 REMARK 470 ASP B 134 CG OD1 OD2 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 55 13.10 -143.71 REMARK 500 ASP A 208 36.92 -160.69 REMARK 500 THR A 212 -91.77 -119.44 REMARK 500 SER A 215 73.58 -66.89 REMARK 500 ASP A 231 -61.73 -91.82 REMARK 500 ARG B 55 12.72 -141.12 REMARK 500 SER B 56 38.53 39.66 REMARK 500 ASP B 208 36.83 -159.45 REMARK 500 THR B 212 -98.80 -119.67 REMARK 500 ASP B 231 -62.30 -91.62 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 A 916 DISTANCE = 6.07 ANGSTROMS REMARK 525 HOH B 952 DISTANCE = 5.82 ANGSTROMS REMARK 525 HOH B 953 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH B 954 DISTANCE = 5.95 ANGSTROMS REMARK 525 HOH B 955 DISTANCE = 5.96 ANGSTROMS REMARK 525 HOH B 956 DISTANCE = 5.97 ANGSTROMS REMARK 525 HOH B 957 DISTANCE = 6.03 ANGSTROMS REMARK 525 HOH B 958 DISTANCE = 6.17 ANGSTROMS REMARK 525 HOH B 959 DISTANCE = 6.32 ANGSTROMS REMARK 525 HOH B 960 DISTANCE = 6.40 ANGSTROMS REMARK 525 HOH B 961 DISTANCE = 7.39 ANGSTROMS DBREF 7XG5 A 1 322 UNP Q0C8G1 Q0C8G1_ASPTN 1 322 DBREF 7XG5 B 1 322 UNP Q0C8G1 Q0C8G1_ASPTN 1 322 SEQADV 7XG5 ARG A 55 UNP Q0C8G1 HIS 55 ENGINEERED MUTATION SEQADV 7XG5 HIS A 115 UNP Q0C8G1 PHE 115 ENGINEERED MUTATION SEQADV 7XG5 CYS A 117 UNP Q0C8G1 GLU 117 ENGINEERED MUTATION SEQADV 7XG5 ARG B 55 UNP Q0C8G1 HIS 55 ENGINEERED MUTATION SEQADV 7XG5 HIS B 115 UNP Q0C8G1 PHE 115 ENGINEERED MUTATION SEQADV 7XG5 CYS B 117 UNP Q0C8G1 GLU 117 ENGINEERED MUTATION SEQRES 1 A 322 MET ALA SER MET ASP LYS VAL PHE ALA GLY TYR ALA ALA SEQRES 2 A 322 ARG GLN ALA ILE LEU GLU SER THR GLU THR THR ASN PRO SEQRES 3 A 322 PHE ALA LYS GLY ILE ALA TRP VAL GLU GLY GLU LEU VAL SEQRES 4 A 322 PRO LEU ALA GLU ALA ARG ILE PRO LEU LEU ASP GLN GLY SEQRES 5 A 322 PHE MET ARG SER ASP LEU THR TYR ASP VAL PRO SER VAL SEQRES 6 A 322 TRP ASP GLY ARG PHE PHE ARG LEU ASP ASP HIS ILE THR SEQRES 7 A 322 ARG LEU GLU ALA SER CYS THR LYS LEU ARG LEU ARG LEU SEQRES 8 A 322 PRO LEU PRO ARG ASP GLN VAL LYS GLN ILE LEU VAL GLU SEQRES 9 A 322 MET VAL ALA LYS SER GLY ILE ARG ASP ALA HIS VAL CYS SEQRES 10 A 322 LEU ILE VAL THR ARG GLY LEU LYS GLY VAL ARG GLY THR SEQRES 11 A 322 ARG PRO GLU ASP ILE VAL ASN ASN LEU TYR MET PHE VAL SEQRES 12 A 322 GLN PRO TYR VAL TRP VAL MET GLU PRO ASP MET GLN ARG SEQRES 13 A 322 VAL GLY GLY SER ALA VAL VAL ALA ARG THR VAL ARG ARG SEQRES 14 A 322 VAL PRO PRO GLY ALA ILE ASP PRO THR VAL LYS ASN LEU SEQRES 15 A 322 GLN TRP GLY ASP LEU VAL ARG GLY MET PHE GLU ALA ALA SEQRES 16 A 322 ASP ARG GLY ALA THR TYR PRO PHE LEU THR ASP GLY ASP SEQRES 17 A 322 ALA HIS LEU THR GLU GLY SER GLY PHE ASN ILE VAL LEU SEQRES 18 A 322 VAL LYS ASP GLY VAL LEU TYR THR PRO ASP ARG GLY VAL SEQRES 19 A 322 LEU GLN GLY VAL THR ARG LYS SER VAL ILE ASN ALA ALA SEQRES 20 A 322 GLU ALA PHE GLY ILE GLU VAL ARG VAL GLU PHE VAL PRO SEQRES 21 A 322 VAL GLU LEU ALA TYR ARG CYS ASP GLU ILE PHE MET CYS SEQRES 22 A 322 THR THR ALA GLY GLY ILE MET PRO ILE THR THR LEU ASP SEQRES 23 A 322 GLY MET PRO VAL ASN GLY GLY GLN ILE GLY PRO ILE THR SEQRES 24 A 322 LYS LYS ILE TRP ASP GLY TYR TRP ALA MET HIS TYR ASP SEQRES 25 A 322 ALA ALA TYR SER PHE GLU ILE ASP TYR ASN SEQRES 1 B 322 MET ALA SER MET ASP LYS VAL PHE ALA GLY TYR ALA ALA SEQRES 2 B 322 ARG GLN ALA ILE LEU GLU SER THR GLU THR THR ASN PRO SEQRES 3 B 322 PHE ALA LYS GLY ILE ALA TRP VAL GLU GLY GLU LEU VAL SEQRES 4 B 322 PRO LEU ALA GLU ALA ARG ILE PRO LEU LEU ASP GLN GLY SEQRES 5 B 322 PHE MET ARG SER ASP LEU THR TYR ASP VAL PRO SER VAL SEQRES 6 B 322 TRP ASP GLY ARG PHE PHE ARG LEU ASP ASP HIS ILE THR SEQRES 7 B 322 ARG LEU GLU ALA SER CYS THR LYS LEU ARG LEU ARG LEU SEQRES 8 B 322 PRO LEU PRO ARG ASP GLN VAL LYS GLN ILE LEU VAL GLU SEQRES 9 B 322 MET VAL ALA LYS SER GLY ILE ARG ASP ALA HIS VAL CYS SEQRES 10 B 322 LEU ILE VAL THR ARG GLY LEU LYS GLY VAL ARG GLY THR SEQRES 11 B 322 ARG PRO GLU ASP ILE VAL ASN ASN LEU TYR MET PHE VAL SEQRES 12 B 322 GLN PRO TYR VAL TRP VAL MET GLU PRO ASP MET GLN ARG SEQRES 13 B 322 VAL GLY GLY SER ALA VAL VAL ALA ARG THR VAL ARG ARG SEQRES 14 B 322 VAL PRO PRO GLY ALA ILE ASP PRO THR VAL LYS ASN LEU SEQRES 15 B 322 GLN TRP GLY ASP LEU VAL ARG GLY MET PHE GLU ALA ALA SEQRES 16 B 322 ASP ARG GLY ALA THR TYR PRO PHE LEU THR ASP GLY ASP SEQRES 17 B 322 ALA HIS LEU THR GLU GLY SER GLY PHE ASN ILE VAL LEU SEQRES 18 B 322 VAL LYS ASP GLY VAL LEU TYR THR PRO ASP ARG GLY VAL SEQRES 19 B 322 LEU GLN GLY VAL THR ARG LYS SER VAL ILE ASN ALA ALA SEQRES 20 B 322 GLU ALA PHE GLY ILE GLU VAL ARG VAL GLU PHE VAL PRO SEQRES 21 B 322 VAL GLU LEU ALA TYR ARG CYS ASP GLU ILE PHE MET CYS SEQRES 22 B 322 THR THR ALA GLY GLY ILE MET PRO ILE THR THR LEU ASP SEQRES 23 B 322 GLY MET PRO VAL ASN GLY GLY GLN ILE GLY PRO ILE THR SEQRES 24 B 322 LYS LYS ILE TRP ASP GLY TYR TRP ALA MET HIS TYR ASP SEQRES 25 B 322 ALA ALA TYR SER PHE GLU ILE ASP TYR ASN HET PLP A 401 16 HET PLP B 401 16 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 PLP 2(C8 H10 N O6 P) FORMUL 5 HOH *877(H2 O) HELIX 1 AA1 SER A 3 GLU A 22 1 20 HELIX 2 AA2 ASP A 50 ARG A 55 1 6 HELIX 3 AA3 ARG A 72 ARG A 88 1 17 HELIX 4 AA4 PRO A 94 GLY A 110 1 17 HELIX 5 AA5 GLU A 151 ARG A 156 1 6 HELIX 6 AA6 TRP A 184 ARG A 197 1 14 HELIX 7 AA7 GLY A 237 GLY A 251 1 15 HELIX 8 AA8 PRO A 260 ARG A 266 5 7 HELIX 9 AA9 GLY A 296 MET A 309 1 14 HELIX 10 AB1 HIS A 310 ASP A 312 5 3 HELIX 11 AB2 SER B 3 THR B 21 1 19 HELIX 12 AB3 ASP B 50 ARG B 55 1 6 HELIX 13 AB4 ARG B 72 LEU B 87 1 16 HELIX 14 AB5 PRO B 94 GLY B 110 1 17 HELIX 15 AB6 GLU B 151 ARG B 156 1 6 HELIX 16 AB7 TRP B 184 ARG B 197 1 14 HELIX 17 AB8 GLY B 237 PHE B 250 1 14 HELIX 18 AB9 GLU B 262 CYS B 267 1 6 HELIX 19 AC1 GLY B 296 MET B 309 1 14 HELIX 20 AC2 HIS B 310 ASP B 312 5 3 SHEET 1 AA1 5 GLU A 37 PRO A 40 0 SHEET 2 AA1 5 ILE A 31 VAL A 34 -1 N ALA A 32 O VAL A 39 SHEET 3 AA1 5 ASN A 138 PRO A 145 -1 O MET A 141 N TRP A 33 SHEET 4 AA1 5 ALA A 114 THR A 121 -1 N ILE A 119 O TYR A 140 SHEET 5 AA1 5 LEU A 58 ASP A 61 -1 N ASP A 61 O LEU A 118 SHEET 1 AA2 7 GLU A 37 PRO A 40 0 SHEET 2 AA2 7 ILE A 31 VAL A 34 -1 N ALA A 32 O VAL A 39 SHEET 3 AA2 7 ASN A 138 PRO A 145 -1 O MET A 141 N TRP A 33 SHEET 4 AA2 7 ALA A 114 THR A 121 -1 N ILE A 119 O TYR A 140 SHEET 5 AA2 7 SER A 64 TRP A 66 -1 N VAL A 65 O ALA A 114 SHEET 6 AA2 7 ARG A 69 PHE A 71 -1 O PHE A 71 N SER A 64 SHEET 7 AA2 7 SER A 316 GLU A 318 -1 O PHE A 317 N PHE A 70 SHEET 1 AA3 2 ARG A 45 PRO A 47 0 SHEET 2 AA3 2 ARG B 45 PRO B 47 -1 O ILE B 46 N ILE A 46 SHEET 1 AA4 8 LEU A 211 GLY A 214 0 SHEET 2 AA4 8 TYR A 201 THR A 205 -1 N LEU A 204 O THR A 212 SHEET 3 AA4 8 GLY A 159 VAL A 163 1 N VAL A 162 O PHE A 203 SHEET 4 AA4 8 GLY A 278 LEU A 285 1 O PRO A 281 N GLY A 159 SHEET 5 AA4 8 GLU A 269 THR A 274 -1 N MET A 272 O MET A 280 SHEET 6 AA4 8 ASN A 218 LYS A 223 -1 N ASN A 218 O CYS A 273 SHEET 7 AA4 8 VAL A 226 PRO A 230 -1 O TYR A 228 N LEU A 221 SHEET 8 AA4 8 VAL A 254 GLU A 257 1 O ARG A 255 N LEU A 227 SHEET 1 AA5 5 LEU A 211 GLY A 214 0 SHEET 2 AA5 5 TYR A 201 THR A 205 -1 N LEU A 204 O THR A 212 SHEET 3 AA5 5 GLY A 159 VAL A 163 1 N VAL A 162 O PHE A 203 SHEET 4 AA5 5 GLY A 278 LEU A 285 1 O PRO A 281 N GLY A 159 SHEET 5 AA5 5 MET A 288 PRO A 289 -1 O MET A 288 N LEU A 285 SHEET 1 AA6 5 GLU B 37 PRO B 40 0 SHEET 2 AA6 5 ILE B 31 VAL B 34 -1 N ALA B 32 O VAL B 39 SHEET 3 AA6 5 ASN B 138 PRO B 145 -1 O MET B 141 N TRP B 33 SHEET 4 AA6 5 ALA B 114 THR B 121 -1 N ILE B 119 O TYR B 140 SHEET 5 AA6 5 LEU B 58 ASP B 61 -1 N THR B 59 O VAL B 120 SHEET 1 AA7 7 GLU B 37 PRO B 40 0 SHEET 2 AA7 7 ILE B 31 VAL B 34 -1 N ALA B 32 O VAL B 39 SHEET 3 AA7 7 ASN B 138 PRO B 145 -1 O MET B 141 N TRP B 33 SHEET 4 AA7 7 ALA B 114 THR B 121 -1 N ILE B 119 O TYR B 140 SHEET 5 AA7 7 SER B 64 TRP B 66 -1 N VAL B 65 O ALA B 114 SHEET 6 AA7 7 ARG B 69 PHE B 71 -1 O ARG B 69 N TRP B 66 SHEET 7 AA7 7 SER B 316 GLU B 318 -1 O PHE B 317 N PHE B 70 SHEET 1 AA8 8 LEU B 211 GLY B 214 0 SHEET 2 AA8 8 TYR B 201 THR B 205 -1 N LEU B 204 O THR B 212 SHEET 3 AA8 8 GLY B 159 VAL B 163 1 N VAL B 162 O PHE B 203 SHEET 4 AA8 8 GLY B 278 LEU B 285 1 O THR B 284 N ALA B 161 SHEET 5 AA8 8 GLU B 269 THR B 274 -1 N MET B 272 O MET B 280 SHEET 6 AA8 8 ASN B 218 LYS B 223 -1 N ASN B 218 O CYS B 273 SHEET 7 AA8 8 VAL B 226 PRO B 230 -1 O TYR B 228 N LEU B 221 SHEET 8 AA8 8 VAL B 254 GLU B 257 1 O ARG B 255 N LEU B 227 SHEET 1 AA9 5 LEU B 211 GLY B 214 0 SHEET 2 AA9 5 TYR B 201 THR B 205 -1 N LEU B 204 O THR B 212 SHEET 3 AA9 5 GLY B 159 VAL B 163 1 N VAL B 162 O PHE B 203 SHEET 4 AA9 5 GLY B 278 LEU B 285 1 O THR B 284 N ALA B 161 SHEET 5 AA9 5 MET B 288 PRO B 289 -1 O MET B 288 N LEU B 285 CRYST1 106.405 137.818 117.424 90.00 90.00 90.00 C 2 2 21 16 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 0.009398 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007256 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008516 0.00000