HEADER LIPID BINDING PROTEIN 13-AUG-25 9SDD TITLE CRYSTAL STRUCTURE OF ERB-ERC HETERODIMER FROM SCHIZOCHYTRIUM SP. COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYUNSATURATED FATTY ACID SYNTHASE SUBUNIT B; COMPND 3 CHAIN: B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: POLYUNSATURATED FATTY ACID SYNTHASE SUBUNIT C; COMPND 7 CHAIN: C; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHIZOCHYTRIUM; SOURCE 3 ORGANISM_TAXID: 4772; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: SCHIZOCHYTRIUM; SOURCE 8 ORGANISM_TAXID: 4772; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ENOYL REDUCTASE, FMN, PUFA SYNTHASE, POLYKETIDE SYNTHASE, LIPID KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR N.LOFEUDO,M.LUCAS,G.MONCALIAN REVDAT 1 24-JUN-26 9SDD 0 JRNL AUTH N.LOFEUDO,G.MONCALIAN JRNL TITL THRAUSTOCHYTRID PUFA SYNTHASE ER DOMAINS FORM A STABLE JRNL TITL 2 HETERODIMER JRNL REF J STRUCT BIOL X 00150 2026 JRNL REFN ESSN 2590-1524 JRNL DOI 10.1016/J.YJSBX.2026.100150 REMARK 2 REMARK 2 RESOLUTION. 2.20 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.03 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 54544 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.780 REMARK 3 FREE R VALUE TEST SET COUNT : 2608 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 35.0300 - 5.8600 0.99 2854 124 0.1488 0.1591 REMARK 3 2 5.8600 - 4.6600 1.00 2755 163 0.1553 0.2275 REMARK 3 3 4.6600 - 4.0700 0.99 2743 133 0.1468 0.1737 REMARK 3 4 4.0700 - 3.7000 1.00 2725 153 0.1621 0.2193 REMARK 3 5 3.7000 - 3.4300 1.00 2750 146 0.1821 0.2031 REMARK 3 6 3.4300 - 3.2300 1.00 2719 172 0.2037 0.2633 REMARK 3 7 3.2300 - 3.0700 1.00 2743 131 0.2191 0.2864 REMARK 3 8 3.0700 - 2.9300 1.00 2702 145 0.2282 0.2492 REMARK 3 9 2.9300 - 2.8200 1.00 2769 148 0.2194 0.2551 REMARK 3 10 2.8200 - 2.7200 1.00 2760 114 0.2337 0.3219 REMARK 3 11 2.7200 - 2.6400 1.00 2739 132 0.2360 0.2816 REMARK 3 12 2.6400 - 2.5600 1.00 2737 122 0.2318 0.3229 REMARK 3 13 2.5600 - 2.5000 1.00 2747 138 0.2278 0.2720 REMARK 3 14 2.5000 - 2.4400 1.00 2716 145 0.2165 0.2456 REMARK 3 15 2.4400 - 2.3800 1.00 2726 168 0.2202 0.2936 REMARK 3 16 2.3800 - 2.3300 1.00 2730 148 0.2139 0.2684 REMARK 3 17 2.3300 - 2.2800 1.00 2772 115 0.2267 0.3160 REMARK 3 18 2.2800 - 2.2400 0.99 2705 94 0.2289 0.3077 REMARK 3 19 2.2400 - 2.2000 0.92 2544 117 0.2331 0.3070 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) : 0.250 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.216 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 42.91 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 56.75 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 8207 REMARK 3 ANGLE : 0.816 11122 REMARK 3 CHIRALITY : 0.049 1248 REMARK 3 PLANARITY : 0.008 1446 REMARK 3 DIHEDRAL : 18.944 3053 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -1.0113 0.0871 35.8219 REMARK 3 T TENSOR REMARK 3 T11: 0.3171 T22: 0.2872 REMARK 3 T33: 0.3347 T12: 0.0123 REMARK 3 T13: 0.0146 T23: 0.0526 REMARK 3 L TENSOR REMARK 3 L11: 1.0228 L22: 0.6976 REMARK 3 L33: 1.3774 L12: -0.0178 REMARK 3 L13: -0.3570 L23: 0.2869 REMARK 3 S TENSOR REMARK 3 S11: 0.1347 S12: 0.1337 S13: 0.1287 REMARK 3 S21: -0.1029 S22: 0.0650 S23: -0.0509 REMARK 3 S31: -0.0227 S32: -0.0045 S33: -0.1728 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 9SDD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-AUG-25. REMARK 100 THE DEPOSITION ID IS D_1292146304. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-NOV-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97926 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 : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 54632 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 46.180 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.01700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.14500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.800 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 (%): 47.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 5000 METHYL ETHER, 0.1M REMARK 280 AMMONIUM SULFATE, 0.1M MES PH 6.5, VAPOR DIFFUSION, TEMPERATURE REMARK 280 294.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 1 2 1 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+1/2 REMARK 290 4555 -X+1/2,Y+1/2,-Z+1/2 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 47.49921 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.55400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 58.60884 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 47.49921 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 39.55400 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 58.60884 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 APPLY THE FOLLOWING TO CHAINS: B, C 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 PRO B 1533 REMARK 465 ALA B 1534 REMARK 465 ALA B 1535 REMARK 465 GLU B 1536 REMARK 465 THR B 1537 REMARK 465 PHE B 1665 REMARK 465 MET C 981 REMARK 465 THR C 1489 REMARK 465 GLU C 1490 REMARK 465 ASP C 1504 REMARK 465 LYS C 1505 REMARK 465 LEU C 1506 REMARK 465 ALA C 1507 REMARK 465 ALA C 1508 REMARK 465 ALA C 1509 REMARK 465 LEU C 1510 REMARK 465 GLU C 1511 REMARK 465 HIS C 1512 REMARK 465 HIS C 1513 REMARK 465 HIS C 1514 REMARK 465 HIS C 1515 REMARK 465 HIS C 1516 REMARK 465 HIS C 1517 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 PRO B1664 C O 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 ALA B1804 1.74 -65.22 REMARK 500 ASP B1862 30.75 -90.71 REMARK 500 ILE B1919 -63.44 -109.73 REMARK 500 ALA C1217 -167.81 -78.18 REMARK 500 HIS C1251 145.59 88.64 REMARK 500 ASP C1308 47.41 -87.60 REMARK 500 ILE C1365 -64.09 -99.60 REMARK 500 PHE C1380 -10.70 74.35 REMARK 500 LEU C1385 -9.40 74.22 REMARK 500 CYS C1432 135.88 -171.38 REMARK 500 REMARK 500 REMARK: NULL DBREF 9SDD B 1533 2059 UNP Q94FB7 Q94FB7_9STRA 1533 2059 DBREF 9SDD C 982 1502 UNP Q94FB6 Q94FB6_9STRA 982 1502 SEQADV 9SDD MET C 981 UNP Q94FB6 INITIATING METHIONINE SEQADV 9SDD VAL C 1503 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD ASP C 1504 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD LYS C 1505 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD LEU C 1506 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD ALA C 1507 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD ALA C 1508 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD ALA C 1509 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD LEU C 1510 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD GLU C 1511 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD HIS C 1512 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD HIS C 1513 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD HIS C 1514 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD HIS C 1515 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD HIS C 1516 UNP Q94FB6 EXPRESSION TAG SEQADV 9SDD HIS C 1517 UNP Q94FB6 EXPRESSION TAG SEQRES 1 B 527 PRO ALA ALA GLU THR LYS ALA VAL ALA SER ALA ASP ALA SEQRES 2 B 527 LEU ARG SER ALA LEU LEU ASP LEU ASP SER MET LEU ALA SEQRES 3 B 527 LEU SER SER ALA SER ALA SER GLY ASN LEU VAL GLU THR SEQRES 4 B 527 ALA PRO SER ASP ALA SER VAL ILE VAL PRO PRO CYS ASN SEQRES 5 B 527 ILE ALA ASP LEU GLY SER ARG ALA PHE MET LYS THR TYR SEQRES 6 B 527 GLY VAL SER ALA PRO LEU TYR THR GLY ALA MET ALA LYS SEQRES 7 B 527 GLY ILE ALA SER ALA ASP LEU VAL ILE ALA ALA GLY ARG SEQRES 8 B 527 GLN GLY ILE LEU ALA SER PHE GLY ALA GLY GLY LEU PRO SEQRES 9 B 527 MET GLN VAL VAL ARG GLU SER ILE GLU LYS ILE GLN ALA SEQRES 10 B 527 ALA LEU PRO ASN GLY PRO TYR ALA VAL ASN LEU ILE HIS SEQRES 11 B 527 SER PRO PHE ASP SER ASN LEU GLU LYS GLY ASN VAL ASP SEQRES 12 B 527 LEU PHE LEU GLU LYS GLY VAL THR PHE VAL GLU ALA SER SEQRES 13 B 527 ALA PHE MET THR LEU THR PRO GLN VAL VAL ARG TYR ARG SEQRES 14 B 527 ALA ALA GLY LEU THR ARG ASN ALA ASP GLY SER VAL ASN SEQRES 15 B 527 ILE ARG ASN ARG ILE ILE GLY LYS VAL SER ARG THR GLU SEQRES 16 B 527 LEU ALA GLU MET PHE MET ARG PRO ALA PRO GLU HIS LEU SEQRES 17 B 527 LEU GLN LYS LEU ILE ALA SER GLY GLU ILE ASN GLN GLU SEQRES 18 B 527 GLN ALA GLU LEU ALA ARG ARG VAL PRO VAL ALA ASP ASP SEQRES 19 B 527 ILE ALA VAL GLU ALA ASP SER GLY GLY HIS THR ASP ASN SEQRES 20 B 527 ARG PRO ILE HIS VAL ILE LEU PRO LEU ILE ILE ASN LEU SEQRES 21 B 527 ARG ASP ARG LEU HIS ARG GLU CYS GLY TYR PRO ALA ASN SEQRES 22 B 527 LEU ARG VAL ARG VAL GLY ALA GLY GLY GLY ILE GLY CYS SEQRES 23 B 527 PRO GLN ALA ALA LEU ALA THR PHE ASN MET GLY ALA SER SEQRES 24 B 527 PHE ILE VAL THR GLY THR VAL ASN GLN VAL ALA LYS GLN SEQRES 25 B 527 SER GLY THR CYS ASP ASN VAL ARG LYS GLN LEU ALA LYS SEQRES 26 B 527 ALA THR TYR SER ASP VAL CYS MET ALA PRO ALA ALA ASP SEQRES 27 B 527 MET PHE GLU GLU GLY VAL LYS LEU GLN VAL LEU LYS LYS SEQRES 28 B 527 GLY THR MET PHE PRO SER ARG ALA ASN LYS LEU TYR GLU SEQRES 29 B 527 LEU PHE CYS LYS TYR ASP SER PHE GLU SER MET PRO PRO SEQRES 30 B 527 ALA GLU LEU ALA ARG VAL GLU LYS ARG ILE PHE SER ARG SEQRES 31 B 527 ALA LEU GLU GLU VAL TRP ASP GLU THR LYS ASN PHE TYR SEQRES 32 B 527 ILE ASN ARG LEU HIS ASN PRO GLU LYS ILE GLN ARG ALA SEQRES 33 B 527 GLU ARG ASP PRO LYS LEU LYS MET SER LEU CYS PHE ARG SEQRES 34 B 527 TRP TYR LEU SER LEU ALA SER ARG TRP ALA ASN THR GLY SEQRES 35 B 527 ALA SER ASP ARG VAL MET ASP TYR GLN VAL TRP CYS GLY SEQRES 36 B 527 PRO ALA ILE GLY SER PHE ASN ASP PHE ILE LYS GLY THR SEQRES 37 B 527 TYR LEU ASP PRO ALA VAL ALA ASN GLU TYR PRO CYS VAL SEQRES 38 B 527 VAL GLN ILE ASN LYS GLN ILE LEU ARG GLY ALA CYS PHE SEQRES 39 B 527 LEU ARG ARG LEU GLU ILE LEU ARG ASN ALA ARG LEU SER SEQRES 40 B 527 ASP GLY ALA ALA ALA LEU VAL ALA SER ILE ASP ASP THR SEQRES 41 B 527 TYR VAL PRO ALA GLU LYS LEU SEQRES 1 C 537 MET ALA GLN THR ILE ASP LEU LYS GLN LEU LYS THR GLU SEQRES 2 C 537 LEU LEU GLU LEU ASP ALA PRO LEU TYR LEU SER GLN ASP SEQRES 3 C 537 PRO THR SER GLY GLN LEU LYS LYS HIS THR ASP VAL ALA SEQRES 4 C 537 SER GLY GLN ALA THR ILE VAL GLN PRO CYS THR LEU GLY SEQRES 5 C 537 ASP LEU GLY ASP ARG SER PHE MET GLU THR TYR GLY VAL SEQRES 6 C 537 VAL ALA PRO LEU TYR THR GLY ALA MET ALA LYS GLY ILE SEQRES 7 C 537 ALA SER ALA ASP LEU VAL ILE ALA ALA GLY LYS ARG LYS SEQRES 8 C 537 ILE LEU GLY SER PHE GLY ALA GLY GLY LEU PRO MET HIS SEQRES 9 C 537 HIS VAL ARG ALA ALA LEU GLU LYS ILE GLN ALA ALA LEU SEQRES 10 C 537 PRO GLN GLY PRO TYR ALA VAL ASN LEU ILE HIS SER PRO SEQRES 11 C 537 PHE ASP SER ASN LEU GLU LYS GLY ASN VAL ASP LEU PHE SEQRES 12 C 537 LEU GLU LYS GLY VAL THR VAL VAL GLU ALA SER ALA PHE SEQRES 13 C 537 MET THR LEU THR PRO GLN VAL VAL ARG TYR ARG ALA ALA SEQRES 14 C 537 GLY LEU SER ARG ASN ALA ASP GLY SER VAL ASN ILE ARG SEQRES 15 C 537 ASN ARG ILE ILE GLY LYS VAL SER ARG THR GLU LEU ALA SEQRES 16 C 537 GLU MET PHE ILE ARG PRO ALA PRO GLU HIS LEU LEU GLU SEQRES 17 C 537 LYS LEU ILE ALA SER GLY GLU ILE THR GLN GLU GLN ALA SEQRES 18 C 537 GLU LEU ALA ARG ARG VAL PRO VAL ALA ASP ASP ILE ALA SEQRES 19 C 537 VAL GLU ALA ASP SER GLY GLY HIS THR ASP ASN ARG PRO SEQRES 20 C 537 ILE HIS VAL ILE LEU PRO LEU ILE ILE ASN LEU ARG ASN SEQRES 21 C 537 ARG LEU HIS ARG GLU CYS GLY TYR PRO ALA HIS LEU ARG SEQRES 22 C 537 VAL ARG VAL GLY ALA GLY GLY GLY VAL GLY CYS PRO GLN SEQRES 23 C 537 ALA ALA ALA ALA ALA LEU THR MET GLY ALA ALA PHE ILE SEQRES 24 C 537 VAL THR GLY THR VAL ASN GLN VAL ALA LYS GLN SER GLY SEQRES 25 C 537 THR CYS ASP ASN VAL ARG LYS GLN LEU SER GLN ALA THR SEQRES 26 C 537 TYR SER ASP ILE CYS MET ALA PRO ALA ALA ASP MET PHE SEQRES 27 C 537 GLU GLU GLY VAL LYS LEU GLN VAL LEU LYS LYS GLY THR SEQRES 28 C 537 MET PHE PRO SER ARG ALA ASN LYS LEU TYR GLU LEU PHE SEQRES 29 C 537 CYS LYS TYR ASP SER PHE ASP SER MET PRO PRO ALA GLU SEQRES 30 C 537 LEU GLU ARG ILE GLU LYS ARG ILE PHE LYS ARG ALA LEU SEQRES 31 C 537 GLN GLU VAL TRP GLU GLU THR LYS ASP PHE TYR ILE ASN SEQRES 32 C 537 GLY LEU LYS ASN PRO GLU LYS ILE GLN ARG ALA GLU HIS SEQRES 33 C 537 ASP PRO LYS LEU LYS MET SER LEU CYS PHE ARG TRP TYR SEQRES 34 C 537 LEU GLY LEU ALA SER ARG TRP ALA ASN MET GLY ALA PRO SEQRES 35 C 537 ASP ARG VAL MET ASP TYR GLN VAL TRP CYS GLY PRO ALA SEQRES 36 C 537 ILE GLY ALA PHE ASN ASP PHE ILE LYS GLY THR TYR LEU SEQRES 37 C 537 ASP PRO ALA VAL SER ASN GLU TYR PRO CYS VAL VAL GLN SEQRES 38 C 537 ILE ASN LEU GLN ILE LEU ARG GLY ALA CYS TYR LEU ARG SEQRES 39 C 537 ARG LEU ASN ALA LEU ARG ASN ASP PRO ARG ILE ASP LEU SEQRES 40 C 537 GLU THR GLU ASP ALA ALA PHE VAL TYR GLU PRO THR ASN SEQRES 41 C 537 ALA LEU VAL ASP LYS LEU ALA ALA ALA LEU GLU HIS HIS SEQRES 42 C 537 HIS HIS HIS HIS HET FMN B2101 31 HET SO4 B2102 5 HET FMN C1601 31 HET GOL C1602 6 HET GOL C1603 6 HET GOL C1604 6 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN FMN RIBOFLAVIN MONOPHOSPHATE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 4 SO4 O4 S 2- FORMUL 6 GOL 3(C3 H8 O3) FORMUL 9 HOH *152(H2 O) HELIX 1 AA1 SER B 1542 ASP B 1552 1 11 HELIX 2 AA2 ALA B 1572 ALA B 1576 5 5 HELIX 3 AA3 ASN B 1584 LEU B 1588 5 5 HELIX 4 AA4 SER B 1590 GLY B 1598 1 9 HELIX 5 AA5 SER B 1614 ARG B 1623 1 10 HELIX 6 AA6 PRO B 1636 LEU B 1651 1 16 HELIX 7 AA7 LEU B 1669 GLY B 1681 1 13 HELIX 8 AA8 THR B 1694 ALA B 1703 1 10 HELIX 9 AA9 ARG B 1725 ARG B 1734 1 10 HELIX 10 AB1 PRO B 1737 SER B 1747 1 11 HELIX 11 AB2 ASN B 1751 ARG B 1759 1 9 HELIX 12 AB3 PRO B 1781 GLY B 1801 1 21 HELIX 13 AB4 CYS B 1818 MET B 1828 1 11 HELIX 14 AB5 GLY B 1836 VAL B 1841 1 6 HELIX 15 AB6 CYS B 1848 ALA B 1856 1 9 HELIX 16 AB7 MET B 1886 TYR B 1901 1 16 HELIX 17 AB8 PRO B 1908 ILE B 1919 1 12 HELIX 18 AB9 ALA B 1923 ARG B 1938 1 16 HELIX 19 AC1 ASN B 1941 GLU B 1949 1 9 HELIX 20 AC2 ASP B 1951 GLY B 1974 1 24 HELIX 21 AC3 ARG B 1978 TYR B 1982 5 5 HELIX 22 AC4 PRO B 1988 LYS B 1998 1 11 HELIX 23 AC5 ASP B 2003 ASN B 2008 1 6 HELIX 24 AC6 CYS B 2012 ASN B 2035 1 24 HELIX 25 AC7 SER B 2039 SER B 2048 1 10 HELIX 26 AC8 ASP C 986 LEU C 995 1 10 HELIX 27 AC9 THR C 1030 LEU C 1034 5 5 HELIX 28 AD1 ASP C 1036 GLY C 1044 1 9 HELIX 29 AD2 SER C 1060 ARG C 1070 1 11 HELIX 30 AD3 PRO C 1082 LEU C 1097 1 16 HELIX 31 AD4 SER C 1109 ASP C 1112 5 4 HELIX 32 AD5 LEU C 1115 GLY C 1127 1 13 HELIX 33 AD6 THR C 1140 GLY C 1150 1 11 HELIX 34 AD7 ARG C 1171 ARG C 1180 1 10 HELIX 35 AD8 PRO C 1183 SER C 1193 1 11 HELIX 36 AD9 THR C 1197 ARG C 1205 1 9 HELIX 37 AE1 PRO C 1227 GLY C 1247 1 21 HELIX 38 AE2 CYS C 1264 MET C 1274 1 11 HELIX 39 AE3 GLY C 1282 GLN C 1286 5 5 HELIX 40 AE4 CYS C 1294 SER C 1302 1 9 HELIX 41 AE5 MET C 1332 TYR C 1347 1 16 HELIX 42 AE6 SER C 1349 MET C 1353 5 5 HELIX 43 AE7 PRO C 1354 ILE C 1365 1 12 HELIX 44 AE8 ALA C 1369 ASP C 1379 1 11 HELIX 45 AE9 ASN C 1387 ASP C 1397 1 11 HELIX 46 AF1 ASP C 1397 GLY C 1420 1 24 HELIX 47 AF2 ALA C 1421 TYR C 1428 5 8 HELIX 48 AF3 PRO C 1434 LYS C 1444 1 11 HELIX 49 AF4 ASP C 1449 ASN C 1454 1 6 HELIX 50 AF5 CYS C 1458 ASP C 1482 1 25 HELIX 51 AF6 ASP C 1491 VAL C 1495 5 5 SHEET 1 AA1 3 VAL B1569 GLU B1570 0 SHEET 2 AA1 3 LEU B1557 SER B1560 -1 N SER B1560 O VAL B1569 SHEET 3 AA1 3 VAL B1578 VAL B1580 -1 O VAL B1580 N LEU B1557 SHEET 1 AA2 9 LEU B1603 THR B1605 0 SHEET 2 AA2 9 LEU B1627 PHE B1630 1 O SER B1629 N THR B1605 SHEET 3 AA2 9 ALA B1657 ILE B1661 1 O ALA B1657 N ALA B1628 SHEET 4 AA2 9 PHE B1684 SER B1688 1 O GLU B1686 N LEU B1660 SHEET 5 AA2 9 ARG B1718 VAL B1723 1 O ILE B1720 N ALA B1687 SHEET 6 AA2 9 ASP B1766 GLU B1770 1 O GLU B1770 N VAL B1723 SHEET 7 AA2 9 ARG B1809 GLY B1813 1 O GLY B1811 N ILE B1767 SHEET 8 AA2 9 ILE B1833 THR B1835 1 O VAL B1834 N ALA B1812 SHEET 9 AA2 9 LEU B1603 THR B1605 1 N TYR B1604 O ILE B1833 SHEET 1 AA3 2 LEU B1705 ARG B1707 0 SHEET 2 AA3 2 VAL B1713 ILE B1715 -1 O ASN B1714 N THR B1706 SHEET 1 AA4 2 VAL B1863 PRO B1867 0 SHEET 2 AA4 2 LYS B1877 LEU B1881 -1 O LEU B1878 N ALA B1866 SHEET 1 AA5 4 GLN C 983 ILE C 985 0 SHEET 2 AA5 4 LEU C1012 LYS C1014 -1 O LYS C1014 N GLN C 983 SHEET 3 AA5 4 LEU C1001 GLN C1005 -1 N SER C1004 O LYS C1013 SHEET 4 AA5 4 THR C1024 VAL C1026 -1 O THR C1024 N LEU C1003 SHEET 1 AA6 9 LEU C1049 THR C1051 0 SHEET 2 AA6 9 LEU C1073 PHE C1076 1 O LEU C1073 N THR C1051 SHEET 3 AA6 9 ALA C1103 ILE C1107 1 O ALA C1103 N PHE C1076 SHEET 4 AA6 9 VAL C1130 SER C1134 1 O GLU C1132 N LEU C1106 SHEET 5 AA6 9 ARG C1164 VAL C1169 1 O ILE C1166 N VAL C1131 SHEET 6 AA6 9 ASP C1212 GLU C1216 1 O GLU C1216 N VAL C1169 SHEET 7 AA6 9 ARG C1255 GLY C1259 1 O GLY C1257 N ILE C1213 SHEET 8 AA6 9 ILE C1279 THR C1281 1 O VAL C1280 N ALA C1258 SHEET 9 AA6 9 LEU C1049 THR C1051 1 N TYR C1050 O ILE C1279 SHEET 1 AA7 2 LEU C1151 ARG C1153 0 SHEET 2 AA7 2 VAL C1159 ILE C1161 -1 O ASN C1160 N SER C1152 SHEET 1 AA8 2 ILE C1309 PRO C1313 0 SHEET 2 AA8 2 LYS C1323 LEU C1327 -1 O LEU C1324 N ALA C1312 CRYST1 117.968 79.108 119.447 90.00 101.09 90.00 I 1 2 1 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 0.008477 0.000000 0.001661 0.00000 SCALE2 0.000000 0.012641 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008531 0.00000 CONECT 7978 7979 7995 CONECT 7979 7978 7980 7981 CONECT 7980 7979 CONECT 7981 7979 7982 CONECT 7982 7981 7983 7984 CONECT 7983 7982 CONECT 7984 7982 7985 7995 CONECT 7985 7984 7986 CONECT 7986 7985 7987 7993 CONECT 7987 7986 7988 CONECT 7988 7987 7989 7990 CONECT 7989 7988 CONECT 7990 7988 7991 7992 CONECT 7991 7990 CONECT 7992 7990 7993 CONECT 7993 7986 7992 7994 CONECT 7994 7993 7995 7996 CONECT 7995 7978 7984 7994 CONECT 7996 7994 7997 CONECT 7997 7996 7998 7999 CONECT 7998 7997 CONECT 7999 7997 8000 8001 CONECT 8000 7999 CONECT 8001 7999 8002 8003 CONECT 8002 8001 CONECT 8003 8001 8004 CONECT 8004 8003 8005 CONECT 8005 8004 8006 8007 8008 CONECT 8006 8005 CONECT 8007 8005 CONECT 8008 8005 CONECT 8009 8010 8011 8012 8013 CONECT 8010 8009 CONECT 8011 8009 CONECT 8012 8009 CONECT 8013 8009 CONECT 8014 8015 8031 CONECT 8015 8014 8016 8017 CONECT 8016 8015 CONECT 8017 8015 8018 CONECT 8018 8017 8019 8020 CONECT 8019 8018 CONECT 8020 8018 8021 8031 CONECT 8021 8020 8022 CONECT 8022 8021 8023 8029 CONECT 8023 8022 8024 CONECT 8024 8023 8025 8026 CONECT 8025 8024 CONECT 8026 8024 8027 8028 CONECT 8027 8026 CONECT 8028 8026 8029 CONECT 8029 8022 8028 8030 CONECT 8030 8029 8031 8032 CONECT 8031 8014 8020 8030 CONECT 8032 8030 8033 CONECT 8033 8032 8034 8035 CONECT 8034 8033 CONECT 8035 8033 8036 8037 CONECT 8036 8035 CONECT 8037 8035 8038 8039 CONECT 8038 8037 CONECT 8039 8037 8040 CONECT 8040 8039 8041 CONECT 8041 8040 8042 8043 8044 CONECT 8042 8041 CONECT 8043 8041 CONECT 8044 8041 CONECT 8045 8046 8047 CONECT 8046 8045 CONECT 8047 8045 8048 8049 CONECT 8048 8047 CONECT 8049 8047 8050 CONECT 8050 8049 CONECT 8051 8052 8053 CONECT 8052 8051 CONECT 8053 8051 8054 8055 CONECT 8054 8053 CONECT 8055 8053 8056 CONECT 8056 8055 CONECT 8057 8058 8059 CONECT 8058 8057 CONECT 8059 8057 8060 8061 CONECT 8060 8059 CONECT 8061 8059 8062 CONECT 8062 8061 MASTER 285 0 6 51 33 0 0 6 8212 2 85 83 END