HEADER OXIDOREDUCTASE 18-FEB-25 9IFT TITLE FSP1 (TETRAPOD ANCESTOR) BOUND TO FAD AND NAD+ COMPND MOL_ID: 1; COMPND 2 MOLECULE: FSP1 (TETRAPOD ANCESTOR); COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MAMMALIA; SOURCE 3 ORGANISM_TAXID: 40674; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693 KEYWDS FLAVIN, NAD, COENZYME Q, FERROPTOSIS, MYRISTOYLATION, INHIBITOR KEYWDS 2 DISCOVERY, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR D.CECCHINI,A.MATTEVI REVDAT 1 04-MAR-26 9IFT 0 JRNL AUTH D.CECCHINI,A.MATTEVI JRNL TITL BEST-IN-CLASS FSP1 INHIBITORS UNRAVELED BY AI-ENHANCED JRNL TITL 2 ADAPTIVE SCREENING PLATFORM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0405 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.09 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 70631 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 + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2276 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5233 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.43 REMARK 3 BIN R VALUE (WORKING SET) : 0.3160 REMARK 3 BIN FREE R VALUE SET COUNT : 160 REMARK 3 BIN FREE R VALUE : 0.3240 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2759 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 111 REMARK 3 SOLVENT ATOMS : 294 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.32000 REMARK 3 B22 (A**2) : -0.99000 REMARK 3 B33 (A**2) : 1.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.11000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.061 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.064 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.061 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.744 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.973 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.965 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2973 ; 0.010 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 2851 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4039 ; 1.663 ; 1.641 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6582 ; 0.547 ; 1.575 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 374 ; 6.670 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 9 ;10.862 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 512 ;14.065 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 464 ; 0.085 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3373 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 619 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1484 ; 1.925 ; 1.950 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1484 ; 1.912 ; 1.949 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1862 ; 2.756 ; 3.499 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1863 ; 2.758 ; 3.502 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1489 ; 3.427 ; 2.328 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1490 ; 3.426 ; 2.329 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2178 ; 5.205 ; 4.083 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3325 ; 6.503 ;22.060 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3249 ; 6.407 ;20.390 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 9IFT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-FEB-25. REMARK 100 THE DEPOSITION ID IS D_1292145584. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-MAR-23 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 : ESRF REMARK 200 BEAMLINE : MASSIF-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.873128 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 72942 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 48.090 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.47 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 6.70 REMARK 200 R MERGE FOR SHELL (I) : 1.99500 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 (%): 53.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.06 M MGCL2, 0.06 CACL2, 0.1 M REMARK 280 HEPES/MOPS (ACID) PH 7.5, 12.5% PEG1000, 12.5% PEG3350, 12.5% REMARK 280 MPD, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 40.26400 REMARK 290 SMTRY3 2 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: MONOMERIC 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 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 SER A 1 REMARK 465 VAL A 2 REMARK 465 ASP A 3 REMARK 465 HIS A 368 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 ASP A 4 CG OD1 OD2 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 HOH A 517 O HOH A 519 1.07 REMARK 500 O HOH A 505 O HOH A 637 1.15 REMARK 500 OD1 ASN A 242 O HOH A 501 1.50 REMARK 500 O HOH A 514 O HOH A 541 2.08 REMARK 500 OE1 GLU A 82 O HOH A 502 2.15 REMARK 500 OG SER A 146 OD2 ASP A 175 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 768 O HOH A 772 2547 1.60 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 MET A 326 CG - SD - CE ANGL. DEV. = -19.3 DEGREES 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 ALA A 102 48.61 -144.98 REMARK 500 ALA A 174 -168.67 62.74 REMARK 500 ASN A 217 33.14 74.22 REMARK 500 CYS A 236 53.36 -117.74 REMARK 500 LYS A 349 -51.32 -126.57 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 48 0.09 SIDE CHAIN 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 793 DISTANCE = 6.20 ANGSTROMS REMARK 525 HOH A 794 DISTANCE = 6.33 ANGSTROMS DBREF 9IFT A 1 368 PDB 9IFT 9IFT 1 368 SEQRES 1 A 368 SER VAL ASP ASP SER VAL HIS VAL VAL ILE VAL GLY GLY SEQRES 2 A 368 GLY PHE GLY GLY ILE ALA ALA ALA SER GLN LEU LYS SER SEQRES 3 A 368 TRP GLY VAL PRO PHE VAL LEU VAL ASP MET LYS ASP ALA SEQRES 4 A 368 PHE HIS HIS ASN VAL ALA ALA LEU ARG ALA SER VAL GLU SEQRES 5 A 368 SER GLY PHE ALA LYS LYS THR PHE ILE PRO TYR ALA ALA SEQRES 6 A 368 THR PHE GLY ASP SER PHE LYS GLN GLY LYS VAL VAL GLY SEQRES 7 A 368 ILE ASP LEU GLU LYS GLN HIS VAL LEU LEU GLU ASP GLY SEQRES 8 A 368 GLU GLU LEU HIS PHE SER HIS LEU ILE LEU ALA THR GLY SEQRES 9 A 368 SER ASP GLY PRO PHE PRO GLY LYS PHE ASN GLN PRO VAL SEQRES 10 A 368 SER MET GLU THR ALA ILE GLN MET TYR GLU ASP MET VAL SEQRES 11 A 368 LYS GLU VAL GLN LYS ALA GLN ARG ILE VAL VAL VAL GLY SEQRES 12 A 368 GLY GLY SER ALA GLY VAL GLU MET ALA ALA GLU ILE LYS SEQRES 13 A 368 THR ASP TYR PRO ASP LYS GLU VAL THR LEU ILE HIS SER SEQRES 14 A 368 LYS ILE ALA LEU ALA ASP VAL GLU LEU LEU PRO SER VAL SEQRES 15 A 368 ARG GLN GLY VAL LYS GLU ILE LEU LEU GLN LYS GLY VAL SEQRES 16 A 368 GLN LEU LEU LEU GLY GLN ARG VAL SER ASN LEU GLN GLU SEQRES 17 A 368 LEU THR LEU ASN GLN VAL GLN GLU ASN MET LYS VAL LYS SEQRES 18 A 368 THR ASP LYS GLY THR GLU ILE THR ALA ASP LEU VAL ILE SEQRES 19 A 368 CYS CYS THR GLY ILE LYS VAL ASN SER SER ALA TYR SER SEQRES 20 A 368 SER ALA PHE GLY ASP LYS LEU ALA GLU ASN GLY ALA LEU SEQRES 21 A 368 LYS VAL ASN GLU HIS LEU GLN VAL GLU GLY TYR ASP ASN SEQRES 22 A 368 VAL TYR ALA ILE GLY ASP CYS ALA ASP VAL LYS GLU PRO SEQRES 23 A 368 LYS MET ALA TYR HIS ALA GLY LEU HIS ALA ASN VAL ALA SEQRES 24 A 368 VAL THR ASN ILE ILE ASN SER LEU THR ASN LYS PRO LEU SEQRES 25 A 368 LYS SER TYR LYS PRO GLY SER LEU THR MET LEU LEU SER SEQRES 26 A 368 MET GLY ARG ASN ASP GLY VAL GLY GLN LEU ASN GLY TYR SEQRES 27 A 368 TYR VAL GLY ARG PHE VAL VAL ARG ILE ALA LYS SER ARG SEQRES 28 A 368 ASP LEU PHE VAL GLY LYS SER TRP LYS GLU MET GLY GLN SEQRES 29 A 368 THR MET PRO HIS HET FAD A 401 53 HET NAD A 402 44 HET MPD A 403 8 HET GOL A 404 6 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 FAD C27 H33 N9 O15 P2 FORMUL 3 NAD C21 H27 N7 O14 P2 FORMUL 4 MPD C6 H14 O2 FORMUL 5 GOL C3 H8 O3 FORMUL 6 HOH *294(H2 O) HELIX 1 AA1 GLY A 14 GLY A 28 1 15 HELIX 2 AA2 ASN A 43 ALA A 46 5 4 HELIX 3 AA3 LEU A 47 VAL A 51 5 5 HELIX 4 AA4 PHE A 55 LYS A 58 5 4 HELIX 5 AA5 TYR A 63 GLY A 68 1 6 HELIX 6 AA6 SER A 118 ALA A 136 1 19 HELIX 7 AA7 GLY A 145 TYR A 159 1 15 HELIX 8 AA8 LEU A 179 GLY A 194 1 16 HELIX 9 AA9 ASN A 205 LEU A 209 5 5 HELIX 10 AB1 PHE A 250 LEU A 254 5 5 HELIX 11 AB2 GLY A 278 ALA A 281 5 4 HELIX 12 AB3 MET A 288 THR A 308 1 21 HELIX 13 AB4 GLY A 341 LYS A 349 1 9 HELIX 14 AB5 PHE A 354 MET A 362 1 9 SHEET 1 AA1 5 PHE A 71 GLN A 73 0 SHEET 2 AA1 5 PHE A 31 ASP A 35 1 N LEU A 33 O LYS A 72 SHEET 3 AA1 5 VAL A 8 VAL A 11 1 N ILE A 10 O VAL A 34 SHEET 4 AA1 5 HIS A 98 LEU A 101 1 O ILE A 100 N VAL A 11 SHEET 5 AA1 5 VAL A 274 ALA A 276 1 O TYR A 275 N LEU A 101 SHEET 1 AA2 2 ALA A 39 HIS A 41 0 SHEET 2 AA2 2 PHE A 60 PRO A 62 -1 O ILE A 61 N PHE A 40 SHEET 1 AA3 3 VAL A 76 ASP A 80 0 SHEET 2 AA3 3 HIS A 85 LEU A 88 -1 O HIS A 85 N ASP A 80 SHEET 3 AA3 3 GLU A 93 HIS A 95 -1 O LEU A 94 N VAL A 86 SHEET 1 AA4 2 SER A 105 ASP A 106 0 SHEET 2 AA4 2 LYS A 240 VAL A 241 -1 O LYS A 240 N ASP A 106 SHEET 1 AA5 4 GLN A 196 LEU A 198 0 SHEET 2 AA5 4 GLU A 163 ILE A 167 1 N VAL A 164 O GLN A 196 SHEET 3 AA5 4 ARG A 138 VAL A 142 1 N VAL A 141 O THR A 165 SHEET 4 AA5 4 LEU A 232 CYS A 235 1 O ILE A 234 N VAL A 142 SHEET 1 AA6 2 MET A 218 LYS A 221 0 SHEET 2 AA6 2 GLU A 227 ALA A 230 -1 O ILE A 228 N VAL A 220 SHEET 1 AA7 3 MET A 322 SER A 325 0 SHEET 2 AA7 3 GLY A 331 LEU A 335 -1 O VAL A 332 N LEU A 324 SHEET 3 AA7 3 TYR A 338 VAL A 340 -1 O TYR A 338 N LEU A 335 CISPEP 1 PHE A 109 PRO A 110 0 4.37 CRYST1 43.947 80.528 60.918 90.00 100.69 90.00 P 1 21 1 2 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 0.022755 0.000000 0.004295 0.00000 SCALE2 0.000000 0.012418 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016705 0.00000 CONECT 2805 2806 2807 2808 2857 CONECT 2806 2805 CONECT 2807 2805 CONECT 2808 2805 2809 CONECT 2809 2808 2810 CONECT 2810 2809 2811 2812 CONECT 2811 2810 2816 CONECT 2812 2810 2813 2814 CONECT 2813 2812 CONECT 2814 2812 2815 2816 CONECT 2815 2814 CONECT 2816 2811 2814 2817 CONECT 2817 2816 2818 2826 CONECT 2818 2817 2819 CONECT 2819 2818 2820 CONECT 2820 2819 2821 2826 CONECT 2821 2820 2822 2823 CONECT 2822 2821 CONECT 2823 2821 2824 CONECT 2824 2823 2825 CONECT 2825 2824 2826 CONECT 2826 2817 2820 2825 CONECT 2827 2828 2844 CONECT 2828 2827 2829 2830 CONECT 2829 2828 CONECT 2830 2828 2831 CONECT 2831 2830 2832 2833 CONECT 2832 2831 CONECT 2833 2831 2834 2844 CONECT 2834 2833 2835 CONECT 2835 2834 2836 2842 CONECT 2836 2835 2837 CONECT 2837 2836 2838 2839 CONECT 2838 2837 CONECT 2839 2837 2840 2841 CONECT 2840 2839 CONECT 2841 2839 2842 CONECT 2842 2835 2841 2843 CONECT 2843 2842 2844 2845 CONECT 2844 2827 2833 2843 CONECT 2845 2843 2846 CONECT 2846 2845 2847 2848 CONECT 2847 2846 CONECT 2848 2846 2849 2850 CONECT 2849 2848 CONECT 2850 2848 2851 2852 CONECT 2851 2850 CONECT 2852 2850 2853 CONECT 2853 2852 2854 CONECT 2854 2853 2855 2856 2857 CONECT 2855 2854 CONECT 2856 2854 CONECT 2857 2805 2854 CONECT 2858 2859 2860 2861 2880 CONECT 2859 2858 CONECT 2860 2858 CONECT 2861 2858 2862 CONECT 2862 2861 2863 CONECT 2863 2862 2864 2865 CONECT 2864 2863 2869 CONECT 2865 2863 2866 2867 CONECT 2866 2865 CONECT 2867 2865 2868 2869 CONECT 2868 2867 CONECT 2869 2864 2867 2870 CONECT 2870 2869 2871 2879 CONECT 2871 2870 2872 CONECT 2872 2871 2873 CONECT 2873 2872 2874 2879 CONECT 2874 2873 2875 2876 CONECT 2875 2874 CONECT 2876 2874 2877 CONECT 2877 2876 2878 CONECT 2878 2877 2879 CONECT 2879 2870 2873 2878 CONECT 2880 2858 2881 CONECT 2881 2880 2882 2883 2884 CONECT 2882 2881 CONECT 2883 2881 CONECT 2884 2881 2885 CONECT 2885 2884 2886 CONECT 2886 2885 2887 2888 CONECT 2887 2886 2892 CONECT 2888 2886 2889 2890 CONECT 2889 2888 CONECT 2890 2888 2891 2892 CONECT 2891 2890 CONECT 2892 2887 2890 2893 CONECT 2893 2892 2894 2901 CONECT 2894 2893 2895 CONECT 2895 2894 2896 2899 CONECT 2896 2895 2897 2898 CONECT 2897 2896 CONECT 2898 2896 CONECT 2899 2895 2900 CONECT 2900 2899 2901 CONECT 2901 2893 2900 CONECT 2902 2903 CONECT 2903 2902 2904 2905 2906 CONECT 2904 2903 CONECT 2905 2903 CONECT 2906 2903 2907 CONECT 2907 2906 2908 2909 CONECT 2908 2907 CONECT 2909 2907 CONECT 2910 2911 2912 CONECT 2911 2910 CONECT 2912 2910 2913 2914 CONECT 2913 2912 CONECT 2914 2912 2915 CONECT 2915 2914 MASTER 350 0 4 14 21 0 0 6 3164 1 111 29 END