HEADER BIOSYNTHETIC PROTEIN 11-MAR-24 9AZB TITLE CRYSTAL STRUCTURE OF LOLTV5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: AMINOTRANSFERASE, CLASS V/CYSTEINE DESULFURASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PENICILLIUM EXPANSUM; SOURCE 3 ORGANISM_TAXID: 27334; SOURCE 4 GENE: PEX2_110450; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MANNICHASE, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.GAO,Y.HAI REVDAT 2 07-AUG-24 9AZB 1 JRNL REVDAT 1 17-JUL-24 9AZB 0 JRNL AUTH S.LIU,J.GAO,Y.ZOU,Y.HAI JRNL TITL ENZYMATIC SYNTHESIS OF UNPROTECTED ALPHA , BETA-DIAMINO JRNL TITL 2 ACIDS VIA DIRECT ASYMMETRIC MANNICH REACTIONS. JRNL REF J.AM.CHEM.SOC. V. 146 20263 2024 JRNL REFN ESSN 1520-5126 JRNL PMID 39001849 JRNL DOI 10.1021/JACS.4C05581 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.LIEBSCHNER,P.V.AFONINE,M.L.BAKER,G.BUNKOCZI,V.B.CHEN, REMARK 1 AUTH 2 T.I.CROLL,B.HINTZE,L.W.HUNG,S.JAIN,A.J.MCCOY,N.W.MORIARTY, REMARK 1 AUTH 3 R.D.OEFFNER,B.K.POON,M.G.PRISANT,R.J.READ,J.S.RICHARDSON, REMARK 1 AUTH 4 D.C.RICHARDSON,M.D.SAMMITO,O.V.SOBOLEV,D.H.STOCKWELL, REMARK 1 AUTH 5 T.C.TERWILLIGER,A.G.URZHUMTSEV,L.L.VIDEAU,C.J.WILLIAMS, REMARK 1 AUTH 6 P.D.ADAMS REMARK 1 TITL MACROMOLECULAR STRUCTURE DETERMINATION USING X-RAYS, REMARK 1 TITL 2 NEUTRONS AND ELECTRONS: RECENT DEVELOPMENTS IN PHENIX REMARK 1 REF ACTA CRYSTALLOGR., SECT. D: V. 75 861 2019 REMARK 1 REF 2 BIOL. CRYSTALLOGR. REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 31588918 REMARK 1 DOI 10.1107/S2059798319011471 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21_5207 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.54 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 12104 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.287 REMARK 3 R VALUE (WORKING SET) : 0.284 REMARK 3 FREE R VALUE : 0.342 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.250 REMARK 3 FREE R VALUE TEST SET COUNT : 636 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 37.5400 - 4.9600 0.99 2373 168 0.2354 0.3060 REMARK 3 2 4.9500 - 3.9400 1.00 2295 125 0.2890 0.3381 REMARK 3 3 3.9400 - 3.4400 1.00 2271 131 0.3167 0.3760 REMARK 3 4 3.4400 - 3.1300 1.00 2264 116 0.3314 0.4786 REMARK 3 5 3.1200 - 2.9000 0.99 2265 96 0.3885 0.3954 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.453 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 41.163 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 78.55 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 96.39 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 : 0.006 3240 REMARK 3 ANGLE : 0.870 4406 REMARK 3 CHIRALITY : 0.049 491 REMARK 3 PLANARITY : 0.007 566 REMARK 3 DIHEDRAL : 16.232 1181 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 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9AZB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAR-24. REMARK 100 THE DEPOSITION ID IS D_1000282352. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 R 1M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12161 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 37.540 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 17.50 REMARK 200 R MERGE (I) : 0.17800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 29.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 16.10 REMARK 200 R MERGE FOR SHELL (I) : 1.54500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MES BUFFER, PH=5.8, 18%PEG4000, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 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+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 100.45667 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 50.22833 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 50.22833 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 100.45667 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: 6860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.0 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 0.00000 REMARK 350 BIOMT2 2 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 100.45667 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 PRO A 2 REMARK 465 ALA A 3 REMARK 465 LEU A 4 REMARK 465 PRO A 5 REMARK 465 LEU A 6 REMARK 465 SER A 7 REMARK 465 GLU A 8 REMARK 465 ASN A 9 REMARK 465 GLU A 10 REMARK 465 GLY A 11 REMARK 465 TRP A 12 REMARK 465 LYS A 13 REMARK 465 ARG A 14 REMARK 465 PRO A 15 REMARK 465 GLY A 272 REMARK 465 LYS A 273 REMARK 465 PRO A 274 REMARK 465 ALA A 275 REMARK 465 LEU A 276 REMARK 465 LYS A 281 REMARK 465 GLN A 282 REMARK 465 SER A 283 REMARK 465 GLY A 284 REMARK 465 GLY A 285 REMARK 465 GLY A 286 REMARK 465 SER A 287 REMARK 465 SER A 288 REMARK 465 GLY A 289 REMARK 465 SER A 290 REMARK 465 THR A 291 REMARK 465 LYS A 357 REMARK 465 PRO A 358 REMARK 465 ALA A 359 REMARK 465 GLY A 360 REMARK 465 GLU A 361 REMARK 465 TYR A 362 REMARK 465 LYS A 363 REMARK 465 SER A 364 REMARK 465 GLN A 365 REMARK 465 ARG A 366 REMARK 465 THR A 367 REMARK 465 PRO A 368 REMARK 465 SER A 369 REMARK 465 VAL A 385 REMARK 465 SER A 386 REMARK 465 SER A 387 REMARK 465 SER A 388 REMARK 465 LEU A 389 REMARK 465 LYS A 390 REMARK 465 PRO A 391 REMARK 465 PRO A 392 REMARK 465 PRO A 393 REMARK 465 HIS A 394 REMARK 465 SER A 395 REMARK 465 GLY A 396 REMARK 465 THR A 397 REMARK 465 PRO A 398 REMARK 465 TYR A 399 REMARK 465 SER A 400 REMARK 465 PRO A 401 REMARK 465 LEU A 402 REMARK 465 SER A 403 REMARK 465 ASP A 404 REMARK 465 GLU A 405 REMARK 465 GLU A 406 REMARK 465 VAL A 407 REMARK 465 ILE A 464 REMARK 465 GLY A 465 REMARK 465 LYS A 466 REMARK 465 LYS A 467 REMARK 465 GLY A 468 REMARK 465 HIS A 469 REMARK 465 VAL A 470 REMARK 465 ILE A 471 REMARK 465 SER A 472 REMARK 465 LYS A 473 REMARK 465 HIS A 474 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 PHE A 19 -174.87 -68.26 REMARK 500 ASN A 37 41.22 -157.54 REMARK 500 PHE A 141 -168.79 -72.87 REMARK 500 PRO A 175 103.24 -59.56 REMARK 500 PRO A 192 71.10 -66.67 REMARK 500 SER A 214 -76.36 -158.21 REMARK 500 TRP A 237 11.11 -147.64 REMARK 500 SER A 264 -156.31 -165.33 REMARK 500 ALA A 303 -176.30 -61.20 REMARK 500 THR A 351 -140.90 -122.69 REMARK 500 ASP A 373 39.92 -62.35 REMARK 500 PRO A 382 67.25 -68.47 REMARK 500 HIS A 412 -81.88 -36.90 REMARK 500 LYS A 423 57.70 4.74 REMARK 500 HIS A 431 -131.05 -128.39 REMARK 500 GLN A 442 147.71 -176.96 REMARK 500 REMARK 500 REMARK: NULL DBREF1 9AZB A 1 474 UNP A0A0A2J6G6_PENEN DBREF2 9AZB A A0A0A2J6G6 1 474 SEQADV 9AZB ALA A 39 UNP A0A0A2J6G PRO 39 CONFLICT SEQADV 9AZB THR A 40 UNP A0A0A2J6G SER 40 CONFLICT SEQADV 9AZB ASN A 301 UNP A0A0A2J6G TYR 301 CONFLICT SEQADV 9AZB GLN A 305 UNP A0A0A2J6G SER 305 CONFLICT SEQADV 9AZB TYR A 427 UNP A0A0A2J6G PRO 427 CONFLICT SEQRES 1 A 474 MET PRO ALA LEU PRO LEU SER GLU ASN GLU GLY TRP LYS SEQRES 2 A 474 ARG PRO THR THR PRO PHE GLY LYS PRO MET LEU LYS HIS SEQRES 3 A 474 PHE CYS MET ASN PRO GLU TYR ARG ASN LEU ASN ALA ALA SEQRES 4 A 474 THR CYS GLY SER TRP PRO LYS THR VAL ARG ASP GLN TRP SEQRES 5 A 474 ARG ARG TYR LEU ASP ASP LEU GLU ALA GLN PRO ASP TYR SEQRES 6 A 474 PHE SER GLU VAL LYS GLN GLY PRO VAL ILE GLN GLU ALA SEQRES 7 A 474 ARG ARG GLU VAL ALA GLN LEU LEU HIS ALA ARG VAL SER SEQRES 8 A 474 GLU CYS VAL PHE ILE SER ASN ALA THR THR GLY ILE TYR SEQRES 9 A 474 THR VAL LEU HIS ASN ILE PRO PHE ASP LYS ASP ASP VAL SEQRES 10 A 474 ILE ILE THR PHE SER THR THR TYR GLY ALA ILE ASP ASN SEQRES 11 A 474 ALA ILE ALA SER MET ALA GLU THR GLN PRO PHE GLN THR SEQRES 12 A 474 ARG LYS VAL THR VAL ASP LEU PRO MET ARG GLY GLU ASP SEQRES 13 A 474 ILE VAL ALA ARG PHE GLU GLY MET VAL ALA GLN ILE LYS SEQRES 14 A 474 ALA GLU GLY LEU HIS PRO ARG LEU ALA VAL LEU GLU THR SEQRES 15 A 474 ILE VAL SER ILE PRO ALA ILE ARG MET PRO PHE GLU SER SEQRES 16 A 474 LEU VAL GLN ALA CYS GLN ARG GLU GLY VAL LEU SER LEU SEQRES 17 A 474 VAL ASP GLY ALA HIS SER ILE GLY GLN PHE SER LEU ASN SEQRES 18 A 474 LEU GLU VAL LEU GLN PRO ASP PHE PHE ILE MET ASP CYS SEQRES 19 A 474 HIS LYS TRP LEU PHE VAL PRO ARG PRO CYS ALA ALA LEU SEQRES 20 A 474 TYR VAL PRO GLU ARG ASN GLN HIS TYR ILE ARG SER THR SEQRES 21 A 474 ILE PRO PRO SER PHE GLY PHE ILE PRO ARG ASP GLY LYS SEQRES 22 A 474 PRO ALA LEU PRO LEU TRP SER LYS GLN SER GLY GLY GLY SEQRES 23 A 474 SER SER GLY SER THR ALA THR ASP PHE GLU THR ILE PHE SEQRES 24 A 474 ALA ASN VAL ALA THR GLN ASP ASN MET PRO HIS MET CYS SEQRES 25 A 474 ILE PRO THR ALA LEU LYS PHE ARG ARG GLU VAL CYS GLY SEQRES 26 A 474 GLY GLU GLU ALA ILE TYR GLN TYR LEU ARG VAL LEU ALA SEQRES 27 A 474 LYS GLU GLY GLY ASP ARG VAL ALA ALA ILE LEU GLY THR SEQRES 28 A 474 GLU VAL LEU ASP GLU LYS PRO ALA GLY GLU TYR LYS SER SEQRES 29 A 474 GLN ARG THR PRO SER GLU MET ARG ASP CYS GLY ILE ALA SEQRES 30 A 474 THR VAL ARG LEU PRO LEU ALA VAL SER SER SER LEU LYS SEQRES 31 A 474 PRO PRO PRO HIS SER GLY THR PRO TYR SER PRO LEU SER SEQRES 32 A 474 ASP GLU GLU VAL GLY PRO ALA VAL HIS TYR LEU SER MET SEQRES 33 A 474 THR LEU ALA GLU THR HIS LYS THR TRP LEU TYR LEU ILE SEQRES 34 A 474 ASP HIS GLY GLY TYR ILE TRP VAL ARG LEU CYS ALA GLN SEQRES 35 A 474 ILE TYR LEU ASP THR SER ASP PHE GLU TRP ILE GLY ASN SEQRES 36 A 474 VAL LEU LYS GLU ILE CYS GLU THR ILE GLY LYS LYS GLY SEQRES 37 A 474 HIS VAL ILE SER LYS HIS HET PLP A 501 15 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 2 PLP C8 H10 N O6 P HELIX 1 AA1 GLY A 20 PHE A 27 5 8 HELIX 2 AA2 PRO A 45 GLN A 62 1 18 HELIX 3 AA3 GLN A 62 VAL A 69 1 8 HELIX 4 AA4 GLN A 71 LEU A 86 1 16 HELIX 5 AA5 ARG A 89 SER A 91 5 3 HELIX 6 AA6 ASN A 98 ILE A 110 1 13 HELIX 7 AA7 TYR A 125 GLN A 139 1 15 HELIX 8 AA8 ARG A 153 GLU A 171 1 19 HELIX 9 AA9 PRO A 192 GLY A 204 1 13 HELIX 10 AB1 ASN A 221 GLN A 226 1 6 HELIX 11 AB2 ASP A 233 LEU A 238 1 6 HELIX 12 AB3 PRO A 250 GLN A 254 5 5 HELIX 13 AB4 THR A 293 PHE A 299 1 7 HELIX 14 AB5 ASN A 307 CYS A 312 1 6 HELIX 15 AB6 CYS A 312 VAL A 323 1 12 HELIX 16 AB7 GLY A 326 GLY A 350 1 25 HELIX 17 AB8 PRO A 409 THR A 421 1 13 HELIX 18 AB9 ASP A 446 THR A 463 1 18 SHEET 1 AA1 7 CYS A 93 ILE A 96 0 SHEET 2 AA1 7 ALA A 245 TYR A 248 -1 O LEU A 247 N VAL A 94 SHEET 3 AA1 7 PHE A 229 MET A 232 -1 N PHE A 230 O TYR A 248 SHEET 4 AA1 7 LEU A 206 ASP A 210 1 N VAL A 209 O PHE A 229 SHEET 5 AA1 7 HIS A 174 GLU A 181 1 N LEU A 180 O ASP A 210 SHEET 6 AA1 7 ASP A 116 PHE A 121 1 N ILE A 119 O LEU A 177 SHEET 7 AA1 7 GLN A 142 VAL A 146 1 O VAL A 146 N THR A 120 SHEET 1 AA2 3 ILE A 376 LEU A 381 0 SHEET 2 AA2 3 ILE A 435 CYS A 440 -1 O LEU A 439 N ALA A 377 SHEET 3 AA2 3 TYR A 427 ASP A 430 -1 N TYR A 427 O ARG A 438 LINK NZ LYS A 236 C4A PLP A 501 1555 1555 1.29 CISPEP 1 LEU A 150 PRO A 151 0 1.91 CISPEP 2 ILE A 186 PRO A 187 0 2.12 CISPEP 3 ARG A 242 PRO A 243 0 -5.69 CISPEP 4 ILE A 261 PRO A 262 0 -0.71 CRYST1 77.530 77.530 150.685 90.00 90.00 120.00 P 32 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 0.012898 0.007447 0.000000 0.00000 SCALE2 0.000000 0.014894 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006636 0.00000