HEADER OXIDOREDUCTASE 26-JUN-25 9PBX TITLE CRYSTAL STRUCTURE OF RV0097 F102A VARIANT WITH VANADYL BOUND COMPND MOL_ID: 1; COMPND 2 MOLECULE: (3R)-3-[(CARBOXYMETHYL)AMINO]FATTY ACID COMPND 3 OXYGENASE/DECARBOXYLASE; COMPND 4 CHAIN: A; COMPND 5 EC: 1.14.11.78; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 STRAIN: H37RV; SOURCE 5 GENE: RV0097, MTCY251.16; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS NON-HEME IRON ENZYME, FE(II)/ALPHA-KETOGLUTARATE-DEPENDENT KEYWDS 2 DIOXYGENASES, ISONITRILE SYNTHASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR N.YE,C.L.DRENNAN REVDAT 1 11-MAR-26 9PBX 0 JRNL AUTH N.YE,A.DEL RIO FLORES,W.ZHANG,C.L.DRENNAN JRNL TITL A HIGHLY DYNAMIC MONONUCLEAR NON-HEME IRON ENZYME FOR THE JRNL TITL 2 TWO-STEP ISONITRILE BIOSYNTHESIS. JRNL REF NAT COMMUN V. 17 2026 JRNL REFN ESSN 2041-1723 JRNL PMID 41587996 JRNL DOI 10.1038/S41467-026-68588-W 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 D STRUCT 2019 REMARK 1 REF 2 BIOL REMARK 1 REFN REMARK 1 PMID 31588918 REMARK 1 DOI 10.1107/S2059798319011471 REMARK 2 REMARK 2 RESOLUTION. 1.82 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 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) : 1.82 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.12 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 28806 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1442 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 48.1200 - 3.9200 0.99 2893 151 0.1540 0.1707 REMARK 3 2 3.9200 - 3.1100 0.99 2775 156 0.1798 0.2380 REMARK 3 3 3.1100 - 2.7200 1.00 2769 139 0.2159 0.2493 REMARK 3 4 2.7200 - 2.4700 0.98 2711 145 0.2140 0.2609 REMARK 3 5 2.4700 - 2.2900 1.00 2691 147 0.2165 0.2804 REMARK 3 6 2.2900 - 2.1600 1.00 2735 142 0.1972 0.2528 REMARK 3 7 2.1600 - 2.0500 1.00 2745 131 0.2016 0.2369 REMARK 3 8 2.0500 - 1.9600 1.00 2703 155 0.2037 0.2269 REMARK 3 9 1.9600 - 1.8900 1.00 2696 140 0.2364 0.2510 REMARK 3 10 1.8800 - 1.8200 0.98 2646 136 0.2756 0.3299 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) : 0.251 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.219 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.31 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.28 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 : 0.007 2390 REMARK 3 ANGLE : 0.872 3264 REMARK 3 CHIRALITY : 0.062 359 REMARK 3 PLANARITY : 0.009 425 REMARK 3 DIHEDRAL : 12.613 898 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 9PBX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JUN-25. REMARK 100 THE DEPOSITION ID IS D_1000297523. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-DEC-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 : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979458 REMARK 200 MONOCHROMATOR : NULL 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 : 28855 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.820 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 13.10 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 41.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.82 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.93 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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 (%): 46.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 270 MM MAGNESIUM ACETATE, 16% W/V PEG REMARK 280 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 43.71150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.27450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 43.71150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.27450 REMARK 290 SMTRY3 4 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: 2270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 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 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 700 LIES ON A SPECIAL POSITION. 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 THR A 2 REMARK 465 ALA A 292 REMARK 465 ALA A 293 REMARK 465 ALA A 294 REMARK 465 LEU A 295 REMARK 465 GLU A 296 REMARK 465 HIS A 297 REMARK 465 HIS A 298 REMARK 465 HIS A 299 REMARK 465 HIS A 300 REMARK 465 HIS A 301 REMARK 465 HIS A 302 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 4 CG CD CE NZ REMARK 480 GLU A 8 CG CD OE1 OE2 REMARK 480 ARG A 50 NE CZ NH1 NH2 REMARK 480 GLU A 73 CG CD OE1 OE2 REMARK 480 GLU A 84 CG CD OE1 OE2 REMARK 480 GLU A 85 CG CD OE1 OE2 REMARK 480 LYS A 91 CD CE NZ REMARK 480 HIS A 120 CE1 NE2 REMARK 480 LYS A 140 CG CD CE NZ REMARK 480 LYS A 207 CE NZ REMARK 480 LYS A 211 CG CD CE NZ REMARK 480 ASP A 212 CB CG OD1 OD2 REMARK 480 GLU A 219 CD OE1 OE2 REMARK 480 GLU A 223 CD OE1 OE2 REMARK 480 GLU A 234 OE2 REMARK 480 GLN A 236 CB CG CD OE1 NE2 REMARK 480 SER A 266 CB OG REMARK 480 ALA A 268 N REMARK 480 LYS A 290 CD CE NZ 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 38 -44.18 77.66 REMARK 500 ALA A 94 41.12 -82.47 REMARK 500 HIS A 120 30.00 -140.90 REMARK 500 TYR A 165 -3.76 73.43 REMARK 500 REMARK 500 REMARK: NULL 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 VVO A 402 V1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 97 NE2 REMARK 620 2 VVO A 402 O1 90.7 REMARK 620 3 ASP A 99 OD1 88.7 91.7 REMARK 620 4 HIS A 260 NE2 84.3 174.8 89.6 REMARK 620 5 HOH A 542 O 169.2 95.8 82.5 89.3 REMARK 620 6 HOH A 625 O 98.5 90.2 172.5 89.2 90.1 REMARK 620 N 1 2 3 4 5 DBREF 9PBX A 1 289 UNP P9WG83 INLPE_MYCTU 1 289 SEQADV 9PBX ALA A 102 UNP P9WG83 PHE 102 ENGINEERED MUTATION SEQADV 9PBX LYS A 290 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX LEU A 291 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX ALA A 292 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX ALA A 293 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX ALA A 294 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX LEU A 295 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX GLU A 296 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX HIS A 297 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX HIS A 298 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX HIS A 299 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX HIS A 300 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX HIS A 301 UNP P9WG83 EXPRESSION TAG SEQADV 9PBX HIS A 302 UNP P9WG83 EXPRESSION TAG SEQRES 1 A 302 MET THR LEU LYS VAL LYS GLY GLU GLY LEU GLY ALA GLN SEQRES 2 A 302 VAL THR GLY VAL ASP PRO LYS ASN LEU ASP ASP ILE THR SEQRES 3 A 302 THR ASP GLU ILE ARG ASP ILE VAL TYR THR ASN LYS LEU SEQRES 4 A 302 VAL VAL LEU LYS ASP VAL HIS PRO SER PRO ARG GLU PHE SEQRES 5 A 302 ILE LYS LEU GLY ARG ILE ILE GLY GLN ILE VAL PRO TYR SEQRES 6 A 302 TYR GLU PRO MET TYR HIS HIS GLU ASP HIS PRO GLU ILE SEQRES 7 A 302 PHE VAL SER SER THR GLU GLU GLY GLN GLY VAL PRO LYS SEQRES 8 A 302 THR GLY ALA PHE TRP HIS ILE ASP TYR MET ALA MET PRO SEQRES 9 A 302 GLU PRO PHE ALA PHE SER MET VAL LEU PRO LEU ALA VAL SEQRES 10 A 302 PRO GLY HIS ASP ARG GLY THR TYR PHE ILE ASP LEU ALA SEQRES 11 A 302 ARG VAL TRP GLN SER LEU PRO ALA ALA LYS ARG ASP PRO SEQRES 12 A 302 ALA ARG GLY THR VAL SER THR HIS ASP PRO ARG ARG HIS SEQRES 13 A 302 ILE LYS ILE ARG PRO SER ASP VAL TYR ARG PRO ILE GLY SEQRES 14 A 302 GLU VAL TRP ASP GLU ILE ASN ARG THR THR PRO PRO ILE SEQRES 15 A 302 LYS TRP PRO THR VAL ILE ARG HIS PRO LYS THR GLY GLN SEQRES 16 A 302 GLU ILE LEU TYR ILE CYS ALA THR GLY THR THR LYS ILE SEQRES 17 A 302 GLU ASP LYS ASP GLY ASN PRO VAL ASP PRO GLU VAL LEU SEQRES 18 A 302 GLN GLU LEU MET ALA ALA THR GLY GLN LEU ASP PRO GLU SEQRES 19 A 302 TYR GLN SER PRO PHE ILE HIS THR GLN HIS TYR GLN VAL SEQRES 20 A 302 GLY ASP ILE ILE LEU TRP ASP ASN ARG VAL LEU MET HIS SEQRES 21 A 302 ARG ALA LYS HIS GLY SER ALA ALA GLY THR LEU THR THR SEQRES 22 A 302 TYR ARG LEU THR MET LEU ASP GLY LEU LYS THR PRO GLY SEQRES 23 A 302 TYR ALA ALA LYS LEU ALA ALA ALA LEU GLU HIS HIS HIS SEQRES 24 A 302 HIS HIS HIS HET ACT A 401 4 HET VVO A 402 2 HETNAM ACT ACETATE ION HETNAM VVO OXOVANADIUM(2+) FORMUL 2 ACT C2 H3 O2 1- FORMUL 3 VVO O V 2+ FORMUL 4 HOH *224(H2 O) HELIX 1 AA1 ASN A 21 ILE A 25 5 5 HELIX 2 AA2 THR A 26 LYS A 38 1 13 HELIX 3 AA3 SER A 48 GLY A 60 1 13 HELIX 4 AA4 GLU A 67 MET A 69 5 3 HELIX 5 AA5 LEU A 129 LEU A 136 1 8 HELIX 6 AA6 PRO A 137 ASP A 142 1 6 HELIX 7 AA7 PRO A 143 ARG A 145 5 3 HELIX 8 AA8 PRO A 153 ILE A 157 5 5 HELIX 9 AA9 ARG A 160 VAL A 164 5 5 HELIX 10 AB1 PRO A 167 THR A 179 1 13 HELIX 11 AB2 ASP A 217 THR A 228 1 12 SHEET 1 AA1 7 LYS A 4 LYS A 6 0 SHEET 2 AA1 7 ALA A 12 THR A 15 -1 O GLN A 13 N LYS A 6 SHEET 3 AA1 7 LEU A 39 LEU A 42 1 O VAL A 41 N VAL A 14 SHEET 4 AA1 7 ILE A 250 ASP A 254 -1 O ILE A 250 N LEU A 42 SHEET 5 AA1 7 PHE A 109 ALA A 116 -1 N VAL A 112 O ILE A 251 SHEET 6 AA1 7 THR A 272 LEU A 279 -1 O THR A 272 N LEU A 115 SHEET 7 AA1 7 GLN A 61 ILE A 62 -1 N GLN A 61 O LEU A 279 SHEET 1 AA2 8 LYS A 4 LYS A 6 0 SHEET 2 AA2 8 ALA A 12 THR A 15 -1 O GLN A 13 N LYS A 6 SHEET 3 AA2 8 LEU A 39 LEU A 42 1 O VAL A 41 N VAL A 14 SHEET 4 AA2 8 ILE A 250 ASP A 254 -1 O ILE A 250 N LEU A 42 SHEET 5 AA2 8 PHE A 109 ALA A 116 -1 N VAL A 112 O ILE A 251 SHEET 6 AA2 8 THR A 272 LEU A 279 -1 O THR A 272 N LEU A 115 SHEET 7 AA2 8 HIS A 75 SER A 82 -1 N PHE A 79 O ARG A 275 SHEET 8 AA2 8 HIS A 71 HIS A 72 -1 N HIS A 72 O ILE A 78 SHEET 1 AA3 3 ILE A 240 HIS A 244 0 SHEET 2 AA3 3 GLY A 123 ASP A 128 -1 N PHE A 126 O HIS A 241 SHEET 3 AA3 3 LEU A 258 LYS A 263 -1 O ARG A 261 N TYR A 125 SHEET 1 AA4 3 ILE A 182 PRO A 185 0 SHEET 2 AA4 3 VAL A 148 HIS A 151 -1 N HIS A 151 O ILE A 182 SHEET 3 AA4 3 THR A 205 GLU A 209 -1 O LYS A 207 N THR A 150 SHEET 1 AA5 3 GLU A 196 LEU A 198 0 SHEET 2 AA5 3 VAL A 187 ARG A 189 -1 N ILE A 188 O ILE A 197 SHEET 3 AA5 3 TYR A 287 ALA A 288 -1 O TYR A 287 N ARG A 189 LINK NE2 HIS A 97 V1 VVO A 402 1555 1555 2.20 LINK OD1 ASP A 99 V1 VVO A 402 1555 1555 2.28 LINK NE2 HIS A 260 V1 VVO A 402 1555 1555 2.33 LINK V1 VVO A 402 O HOH A 542 1555 1555 2.17 LINK V1 VVO A 402 O HOH A 625 1555 1555 2.11 CISPEP 1 THR A 284 PRO A 285 0 -0.20 CRYST1 87.423 62.549 57.635 90.00 90.00 90.00 P 21 21 2 4 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 0.011439 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015987 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017351 0.00000 CONECT 765 2323 CONECT 780 2323 CONECT 2088 2323 CONECT 2318 2319 2320 2321 CONECT 2319 2318 CONECT 2320 2318 CONECT 2321 2318 CONECT 2322 2323 CONECT 2323 765 780 2088 2322 CONECT 2323 2365 2448 CONECT 2365 2323 CONECT 2448 2323 MASTER 309 0 2 11 24 0 0 6 2529 1 12 24 END