HEADER OXIDOREDUCTASE 12-JUL-95 1FEB TITLE UNLIGANDED CRITHIDIA FASCICULATA TRYPANOTHIONE REDUCTASE AT 2.0 TITLE 2 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPANOTHIONE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.6.4.8; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: ORTHORHOMBIC CRYSTAL FORM, DIMER IN THE ASYMMETRIC COMPND 7 UNIT SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CRITHIDIA FASCICULATA; SOURCE 3 ORGANISM_TAXID: 5656; SOURCE 4 GENE: TR1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: T7; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-TR1; SOURCE 9 EXPRESSION_SYSTEM_GENE: TR1; SOURCE 10 OTHER_DETAILS: SEE STRICKLAND, ET. AL. (1995) ACTA CRYST. D51, 337- SOURCE 11 341 KEYWDS REDOX-ACTIVE CENTER, OXIDOREDUCTASE, FLAVOPROTEIN, FAD, NADP EXPDTA X-RAY DIFFRACTION AUTHOR C.STRICKLAND,P.KARPLUS REVDAT 3 30-OCT-24 1FEB 1 REMARK SEQADV REVDAT 2 24-FEB-09 1FEB 1 VERSN REVDAT 1 11-JAN-97 1FEB 0 JRNL AUTH C.L.STRICKLAND,P.A.KARPLUS JRNL TITL CRITHIDIA FASCICULATA TRYPANOTHIONE REDUCTASE AT 1.70 A JRNL TITL 2 RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.STRICKLAND,R.PUCHALSKI,S.SAVVIDES,P.KARPLUS REMARK 1 TITL OVEREXPRESSION OF CRITHIDIA FASCICULATA TRYPANOTHIONE REMARK 1 TITL 2 REDUCTASE AND CRYSTALLIZATION USING A NOVEL GEOMETRY REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 51 337 1995 REMARK 1 REFN ISSN 0907-4449 REMARK 1 REFERENCE 2 REMARK 1 AUTH S.BAILEY,A.FAIRLAMB,W.HUNTER REMARK 1 TITL STRUCTURE OF TRYPANOTHIONE REDUCTASE FROM CRITHIDIA REMARK 1 TITL 2 FASCICULATA AT 2.6 A RESOLUTION: ENZYME-NADP INTERACTIONS OF REMARK 1 TITL 3 2.8 A RESOLUTION REMARK 1 REF ACTA CRYSTALLOGR.,SECT.B V. 50 139 1994 REMARK 1 REFN ISSN 0108-7681 REMARK 1 REFERENCE 3 REMARK 1 AUTH C.B.LANTWIN,I.SCHLICHTING,W.KABSCH,E.F.PAI,R.L.KRAUTH-SIEGEL REMARK 1 TITL THE STRUCTURE OF TRYPANOSOMA CRUZI TRYPANOTHIONE REDUCTASE REMARK 1 TITL 2 IN THE OXIDIZED AND NADPH REDUCED STATE REMARK 1 REF PROTEINS V. 18 161 1994 REMARK 1 REFN ISSN 0887-3585 REMARK 1 REFERENCE 4 REMARK 1 AUTH S.BAILEY,K.SMITH,A.H.FAIRLAMB,W.N.HUNTER REMARK 1 TITL SUBSTRATE INTERACTIONS BETWEEN TRYPANOTHIONE REDUCTASE AND REMARK 1 TITL 2 N1-GLUTATHIONYLSPERMIDINE DISULPHIDE AT 0.28-NM RESOLUTION REMARK 1 REF EUR.J.BIOCHEM. V. 213 67 1993 REMARK 1 REFN ISSN 0014-2956 REMARK 1 REFERENCE 5 REMARK 1 AUTH J.KURIYAN,X.P.KONG,T.S.KRISHNA,R.M.SWEET,N.J.MURGOLO, REMARK 1 AUTH 2 H.FIELD,A.CERAMI,G.B.HENDERSON REMARK 1 TITL X-RAY STRUCTURE OF TRYPANOTHIONE REDUCTASE FROM CRITHIDIA REMARK 1 TITL 2 FASCICULATA AT 2.4-A RESOLUTION REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 88 8764 1991 REMARK 1 REFN ISSN 0027-8424 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 64277 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7395 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 106 REMARK 3 SOLVENT ATOMS : 317 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.017 REMARK 3 BOND ANGLES (DEGREES) : 1.930 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1FEB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000173260. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAR-93 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : XUONG-HAMLIN MULTIWIRE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SDMS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 69192 REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.0 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.11900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 52.95000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 30.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 84.80000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 30.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 52.95000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 84.80000 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: 9470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35210 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -77.0 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 SER A 488 REMARK 465 ASN A 489 REMARK 465 LEU A 490 REMARK 465 LYS B 485 REMARK 465 ILE B 486 REMARK 465 ASP B 487 REMARK 465 SER B 488 REMARK 465 ASN B 489 REMARK 465 LEU B 490 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ALA A 208 CA ALA A 208 CB -0.127 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 PRO A 41 C - N - CA ANGL. DEV. = 9.4 DEGREES REMARK 500 PRO A 397 C - N - CA ANGL. DEV. = -9.5 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 11 46.85 -100.32 REMARK 500 ALA A 23 -71.99 -71.45 REMARK 500 TYR A 44 -66.59 63.55 REMARK 500 ALA A 46 -167.00 -164.70 REMARK 500 VAL A 54 41.44 -148.75 REMARK 500 ASN A 131 6.03 -55.83 REMARK 500 ASP A 319 -19.33 -44.09 REMARK 500 ARG A 330 -89.90 -102.07 REMARK 500 SER A 432 -8.44 81.47 REMARK 500 ALA A 448 142.05 -38.46 REMARK 500 ARG B 2 118.98 83.96 REMARK 500 ALA B 11 51.60 -93.62 REMARK 500 TYR B 44 -71.65 71.56 REMARK 500 ASP B 130 -177.42 -170.22 REMARK 500 ASN B 131 5.14 -65.83 REMARK 500 ALA B 158 50.69 -145.29 REMARK 500 THR B 264 160.08 -37.97 REMARK 500 ALA B 283 46.20 -155.43 REMARK 500 ARG B 330 -82.50 -103.91 REMARK 500 ASN B 351 29.66 48.54 REMARK 500 PHE B 366 48.58 -78.28 REMARK 500 ASP B 386 -71.23 -30.88 REMARK 500 SER B 432 -7.07 80.96 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 TYR A 376 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD A 499 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD B 499 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1FEA RELATED DB: PDB REMARK 900 RELATED ID: 1FEC RELATED DB: PDB DBREF 1FEB A 1 490 UNP P39040 TYTR_CRIFA 2 491 DBREF 1FEB B 1 490 UNP P39040 TYTR_CRIFA 2 491 SEQADV 1FEB GLU A 296 UNP P39040 ASP 297 CONFLICT SEQADV 1FEB GLU A 478 UNP P39040 GLN 479 CONFLICT SEQADV 1FEB GLU B 296 UNP P39040 ASP 297 CONFLICT SEQADV 1FEB GLU B 478 UNP P39040 GLN 479 CONFLICT SEQRES 1 A 490 SER ARG ALA TYR ASP LEU VAL VAL ILE GLY ALA GLY SER SEQRES 2 A 490 GLY GLY LEU GLU ALA GLY TRP ASN ALA ALA SER LEU HIS SEQRES 3 A 490 LYS LYS ARG VAL ALA VAL ILE ASP LEU GLN LYS HIS HIS SEQRES 4 A 490 GLY PRO PRO HIS TYR ALA ALA LEU GLY GLY THR CYS VAL SEQRES 5 A 490 ASN VAL GLY CYS VAL PRO LYS LYS LEU MET VAL THR GLY SEQRES 6 A 490 ALA ASN TYR MET ASP THR ILE ARG GLU SER ALA GLY PHE SEQRES 7 A 490 GLY TRP GLU LEU ASP ARG GLU SER VAL ARG PRO ASN TRP SEQRES 8 A 490 LYS ALA LEU ILE ALA ALA LYS ASN LYS ALA VAL SER GLY SEQRES 9 A 490 ILE ASN ASP SER TYR GLU GLY MET PHE ALA ASP THR GLU SEQRES 10 A 490 GLY LEU THR PHE HIS GLN GLY PHE GLY ALA LEU GLN ASP SEQRES 11 A 490 ASN HIS THR VAL LEU VAL ARG GLU SER ALA ASP PRO ASN SEQRES 12 A 490 SER ALA VAL LEU GLU THR LEU ASP THR GLU TYR ILE LEU SEQRES 13 A 490 LEU ALA THR GLY SER TRP PRO GLN HIS LEU GLY ILE GLU SEQRES 14 A 490 GLY ASP ASP LEU CYS ILE THR SER ASN GLU ALA PHE TYR SEQRES 15 A 490 LEU ASP GLU ALA PRO LYS ARG ALA LEU CYS VAL GLY GLY SEQRES 16 A 490 GLY TYR ILE SER ILE GLU PHE ALA GLY ILE PHE ASN ALA SEQRES 17 A 490 TYR LYS ALA ARG GLY GLY GLN VAL ASP LEU ALA TYR ARG SEQRES 18 A 490 GLY ASP MET ILE LEU ARG GLY PHE ASP SER GLU LEU ARG SEQRES 19 A 490 LYS GLN LEU THR GLU GLN LEU ARG ALA ASN GLY ILE ASN SEQRES 20 A 490 VAL ARG THR HIS GLU ASN PRO ALA LYS VAL THR LYS ASN SEQRES 21 A 490 ALA ASP GLY THR ARG HIS VAL VAL PHE GLU SER GLY ALA SEQRES 22 A 490 GLU ALA ASP TYR ASP VAL VAL MET LEU ALA ILE GLY ARG SEQRES 23 A 490 VAL PRO ARG SER GLN THR LEU GLN LEU GLU LYS ALA GLY SEQRES 24 A 490 VAL GLU VAL ALA LYS ASN GLY ALA ILE LYS VAL ASP ALA SEQRES 25 A 490 TYR SER LYS THR ASN VAL ASP ASN ILE TYR ALA ILE GLY SEQRES 26 A 490 ASP VAL THR ASP ARG VAL MET LEU THR PRO VAL ALA ILE SEQRES 27 A 490 ASN GLU GLY ALA ALA PHE VAL ASP THR VAL PHE ALA ASN SEQRES 28 A 490 LYS PRO ARG ALA THR ASP HIS THR LYS VAL ALA CYS ALA SEQRES 29 A 490 VAL PHE SER ILE PRO PRO MET GLY VAL CYS GLY TYR VAL SEQRES 30 A 490 GLU GLU ASP ALA ALA LYS LYS TYR ASP GLN VAL ALA VAL SEQRES 31 A 490 TYR GLU SER SER PHE THR PRO LEU MET HIS ASN ILE SER SEQRES 32 A 490 GLY SER THR TYR LYS LYS PHE MET VAL ARG ILE VAL THR SEQRES 33 A 490 ASN HIS ALA ASP GLY GLU VAL LEU GLY VAL HIS MET LEU SEQRES 34 A 490 GLY ASP SER SER PRO GLU ILE ILE GLN SER VAL ALA ILE SEQRES 35 A 490 CYS LEU LYS MET GLY ALA LYS ILE SER ASP PHE TYR ASN SEQRES 36 A 490 THR ILE GLY VAL HIS PRO THR SER ALA GLU GLU LEU CYS SEQRES 37 A 490 SER MET ARG THR PRO ALA TYR PHE TYR GLU LYS GLY LYS SEQRES 38 A 490 ARG VAL GLU LYS ILE ASP SER ASN LEU SEQRES 1 B 490 SER ARG ALA TYR ASP LEU VAL VAL ILE GLY ALA GLY SER SEQRES 2 B 490 GLY GLY LEU GLU ALA GLY TRP ASN ALA ALA SER LEU HIS SEQRES 3 B 490 LYS LYS ARG VAL ALA VAL ILE ASP LEU GLN LYS HIS HIS SEQRES 4 B 490 GLY PRO PRO HIS TYR ALA ALA LEU GLY GLY THR CYS VAL SEQRES 5 B 490 ASN VAL GLY CYS VAL PRO LYS LYS LEU MET VAL THR GLY SEQRES 6 B 490 ALA ASN TYR MET ASP THR ILE ARG GLU SER ALA GLY PHE SEQRES 7 B 490 GLY TRP GLU LEU ASP ARG GLU SER VAL ARG PRO ASN TRP SEQRES 8 B 490 LYS ALA LEU ILE ALA ALA LYS ASN LYS ALA VAL SER GLY SEQRES 9 B 490 ILE ASN ASP SER TYR GLU GLY MET PHE ALA ASP THR GLU SEQRES 10 B 490 GLY LEU THR PHE HIS GLN GLY PHE GLY ALA LEU GLN ASP SEQRES 11 B 490 ASN HIS THR VAL LEU VAL ARG GLU SER ALA ASP PRO ASN SEQRES 12 B 490 SER ALA VAL LEU GLU THR LEU ASP THR GLU TYR ILE LEU SEQRES 13 B 490 LEU ALA THR GLY SER TRP PRO GLN HIS LEU GLY ILE GLU SEQRES 14 B 490 GLY ASP ASP LEU CYS ILE THR SER ASN GLU ALA PHE TYR SEQRES 15 B 490 LEU ASP GLU ALA PRO LYS ARG ALA LEU CYS VAL GLY GLY SEQRES 16 B 490 GLY TYR ILE SER ILE GLU PHE ALA GLY ILE PHE ASN ALA SEQRES 17 B 490 TYR LYS ALA ARG GLY GLY GLN VAL ASP LEU ALA TYR ARG SEQRES 18 B 490 GLY ASP MET ILE LEU ARG GLY PHE ASP SER GLU LEU ARG SEQRES 19 B 490 LYS GLN LEU THR GLU GLN LEU ARG ALA ASN GLY ILE ASN SEQRES 20 B 490 VAL ARG THR HIS GLU ASN PRO ALA LYS VAL THR LYS ASN SEQRES 21 B 490 ALA ASP GLY THR ARG HIS VAL VAL PHE GLU SER GLY ALA SEQRES 22 B 490 GLU ALA ASP TYR ASP VAL VAL MET LEU ALA ILE GLY ARG SEQRES 23 B 490 VAL PRO ARG SER GLN THR LEU GLN LEU GLU LYS ALA GLY SEQRES 24 B 490 VAL GLU VAL ALA LYS ASN GLY ALA ILE LYS VAL ASP ALA SEQRES 25 B 490 TYR SER LYS THR ASN VAL ASP ASN ILE TYR ALA ILE GLY SEQRES 26 B 490 ASP VAL THR ASP ARG VAL MET LEU THR PRO VAL ALA ILE SEQRES 27 B 490 ASN GLU GLY ALA ALA PHE VAL ASP THR VAL PHE ALA ASN SEQRES 28 B 490 LYS PRO ARG ALA THR ASP HIS THR LYS VAL ALA CYS ALA SEQRES 29 B 490 VAL PHE SER ILE PRO PRO MET GLY VAL CYS GLY TYR VAL SEQRES 30 B 490 GLU GLU ASP ALA ALA LYS LYS TYR ASP GLN VAL ALA VAL SEQRES 31 B 490 TYR GLU SER SER PHE THR PRO LEU MET HIS ASN ILE SER SEQRES 32 B 490 GLY SER THR TYR LYS LYS PHE MET VAL ARG ILE VAL THR SEQRES 33 B 490 ASN HIS ALA ASP GLY GLU VAL LEU GLY VAL HIS MET LEU SEQRES 34 B 490 GLY ASP SER SER PRO GLU ILE ILE GLN SER VAL ALA ILE SEQRES 35 B 490 CYS LEU LYS MET GLY ALA LYS ILE SER ASP PHE TYR ASN SEQRES 36 B 490 THR ILE GLY VAL HIS PRO THR SER ALA GLU GLU LEU CYS SEQRES 37 B 490 SER MET ARG THR PRO ALA TYR PHE TYR GLU LYS GLY LYS SEQRES 38 B 490 ARG VAL GLU LYS ILE ASP SER ASN LEU HET FAD A 499 53 HET FAD B 499 53 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE FORMUL 3 FAD 2(C27 H33 N9 O15 P2) FORMUL 5 HOH *317(H2 O) HELIX 1 1 SER A 13 HIS A 26 1 14 HELIX 2 2 GLY A 49 VAL A 54 1 6 HELIX 3 3 CYS A 56 PHE A 78 1 23 HELIX 4 4 ARG A 84 SER A 86 5 3 HELIX 5 5 TRP A 91 ALA A 114 1 24 HELIX 6 6 ASP A 171 LEU A 173 5 3 HELIX 7 7 SER A 177 TYR A 182 1 6 HELIX 8 8 TYR A 197 TYR A 209 1 13 HELIX 9 9 SER A 231 ALA A 243 1 13 HELIX 10 10 LEU A 295 ALA A 298 1 4 HELIX 11 11 GLY A 325 THR A 328 5 4 HELIX 12 12 THR A 334 PHE A 349 1 16 HELIX 13 13 GLU A 378 LYS A 384 1 7 HELIX 14 14 LEU A 398 ILE A 402 5 5 HELIX 15 15 SER A 433 LYS A 445 1 13 HELIX 16 16 ILE A 450 TYR A 454 1 5 HELIX 17 17 ALA A 464 CYS A 468 5 5 HELIX 18 18 SER B 13 LEU B 25 1 13 HELIX 19 19 GLY B 49 VAL B 54 1 6 HELIX 20 20 CYS B 56 ALA B 76 1 21 HELIX 21 21 ARG B 84 SER B 86 5 3 HELIX 22 22 TRP B 91 ALA B 114 1 24 HELIX 23 23 ASP B 171 LEU B 173 5 3 HELIX 24 24 SER B 177 TYR B 182 1 6 HELIX 25 25 TYR B 197 TYR B 209 1 13 HELIX 26 26 SER B 231 ASN B 244 1 14 HELIX 27 27 LEU B 295 ALA B 298 5 4 HELIX 28 28 ASP B 326 THR B 328 5 3 HELIX 29 29 THR B 334 PHE B 349 1 16 HELIX 30 30 GLU B 378 ALA B 382 1 5 HELIX 31 31 LEU B 398 SER B 403 1 6 HELIX 32 32 SER B 433 MET B 446 1 14 HELIX 33 33 ILE B 450 PHE B 453 1 4 HELIX 34 34 ALA B 464 CYS B 468 5 5 SHEET 1 A 5 ILE A 321 ALA A 323 0 SHEET 2 A 5 TYR A 154 LEU A 157 1 N ILE A 155 O TYR A 322 SHEET 3 A 5 LEU A 6 ILE A 9 1 N VAL A 7 O TYR A 154 SHEET 4 A 5 VAL A 30 ASP A 34 1 N ALA A 31 O LEU A 6 SHEET 5 A 5 LEU A 119 GLN A 123 1 N THR A 120 O VAL A 30 SHEET 1 B 2 SER A 161 PRO A 163 0 SHEET 2 B 2 ARG A 286 PRO A 288 -1 N VAL A 287 O TRP A 162 SHEET 1 C 4 VAL A 279 LEU A 282 0 SHEET 2 C 4 ARG A 189 VAL A 193 1 N LEU A 191 O VAL A 279 SHEET 3 C 4 GLN A 215 TYR A 220 1 N GLN A 215 O ALA A 190 SHEET 4 C 4 ASN A 247 THR A 250 1 N ASN A 247 O LEU A 218 SHEET 1 D 3 GLU A 274 TYR A 277 0 SHEET 2 D 3 ARG A 265 PHE A 269 -1 N VAL A 267 O ALA A 275 SHEET 3 D 3 PRO A 254 LYS A 259 -1 N THR A 258 O HIS A 266 SHEET 1 E 7 CYS A 363 VAL A 365 0 SHEET 2 E 7 MET A 371 GLY A 375 -1 N VAL A 373 O CYS A 363 SHEET 3 E 7 GLU A 422 LEU A 429 -1 N MET A 428 O GLY A 372 SHEET 4 E 7 LYS A 409 ASN A 417 -1 N ASN A 417 O GLU A 422 SHEET 5 E 7 GLN A 387 THR A 396 -1 N PHE A 395 O PHE A 410 SHEET 6 E 7 TYR A 475 GLU A 478 -1 N TYR A 477 O VAL A 388 SHEET 7 E 7 LYS A 481 VAL A 483 -1 N VAL A 483 O PHE A 476 SHEET 1 F 5 ILE B 321 ALA B 323 0 SHEET 2 F 5 TYR B 154 LEU B 157 1 N ILE B 155 O TYR B 322 SHEET 3 F 5 LEU B 6 ILE B 9 1 N VAL B 7 O TYR B 154 SHEET 4 F 5 VAL B 30 ASP B 34 1 N ALA B 31 O LEU B 6 SHEET 5 F 5 LEU B 119 GLN B 123 1 N THR B 120 O VAL B 30 SHEET 1 G 2 SER B 161 PRO B 163 0 SHEET 2 G 2 ARG B 286 PRO B 288 -1 N VAL B 287 O TRP B 162 SHEET 1 H 4 VAL B 279 LEU B 282 0 SHEET 2 H 4 ARG B 189 VAL B 193 1 N LEU B 191 O VAL B 279 SHEET 3 H 4 GLN B 215 TYR B 220 1 N GLN B 215 O ALA B 190 SHEET 4 H 4 ILE B 246 THR B 250 1 N ASN B 247 O VAL B 216 SHEET 1 I 3 GLU B 274 TYR B 277 0 SHEET 2 I 3 ARG B 265 PHE B 269 -1 N VAL B 267 O ALA B 275 SHEET 3 I 3 PRO B 254 LYS B 259 -1 N THR B 258 O HIS B 266 SHEET 1 J 7 CYS B 363 VAL B 365 0 SHEET 2 J 7 MET B 371 GLY B 375 -1 N VAL B 373 O CYS B 363 SHEET 3 J 7 GLU B 422 LEU B 429 -1 N MET B 428 O GLY B 372 SHEET 4 J 7 LYS B 409 ASN B 417 -1 N ASN B 417 O GLU B 422 SHEET 5 J 7 GLN B 387 THR B 396 -1 N PHE B 395 O PHE B 410 SHEET 6 J 7 TYR B 475 GLU B 478 -1 N TYR B 477 O VAL B 388 SHEET 7 J 7 LYS B 481 VAL B 483 -1 N VAL B 483 O PHE B 476 SHEET 1 K 3 PHE A 125 ASP A 130 0 SHEET 2 K 3 THR A 133 ARG A 137 -1 N ARG A 137 O PHE A 125 SHEET 3 K 3 VAL A 146 ASP A 151 -1 N LEU A 150 O VAL A 134 SHEET 1 L 3 PHE B 125 ASP B 130 0 SHEET 2 L 3 THR B 133 ARG B 137 -1 N ARG B 137 O PHE B 125 SHEET 3 L 3 VAL B 146 ASP B 151 -1 N LEU B 150 O VAL B 134 SSBOND 1 CYS A 51 CYS A 56 1555 1555 2.03 SSBOND 2 CYS B 51 CYS B 56 1555 1555 2.05 CISPEP 1 PRO A 41 PRO A 42 0 -10.25 CISPEP 2 ILE A 368 PRO A 369 0 -10.59 CISPEP 3 HIS A 460 PRO A 461 0 -14.43 CISPEP 4 PRO B 41 PRO B 42 0 7.01 CISPEP 5 ILE B 368 PRO B 369 0 7.57 CISPEP 6 HIS B 460 PRO B 461 0 -3.43 SITE 1 AC1 38 GLY A 10 GLY A 12 SER A 13 GLY A 14 SITE 2 AC1 38 ILE A 33 ASP A 34 LEU A 35 ALA A 45 SITE 3 AC1 38 ALA A 46 GLY A 49 THR A 50 CYS A 51 SITE 4 AC1 38 GLY A 55 CYS A 56 LYS A 59 GLY A 124 SITE 5 AC1 38 PHE A 125 GLY A 126 ALA A 158 THR A 159 SITE 6 AC1 38 GLY A 160 TYR A 197 ARG A 286 ARG A 289 SITE 7 AC1 38 GLY A 325 ASP A 326 MET A 332 LEU A 333 SITE 8 AC1 38 THR A 334 PRO A 335 HOH A 518 HOH A 520 SITE 9 AC1 38 HOH A 525 HOH A 528 HOH A 586 HOH A 601 SITE 10 AC1 38 HOH A 618 HIS B 460 SITE 1 AC2 38 HIS A 460 ILE B 9 GLY B 10 GLY B 12 SITE 2 AC2 38 SER B 13 GLY B 14 ILE B 33 ASP B 34 SITE 3 AC2 38 ALA B 45 ALA B 46 GLY B 49 THR B 50 SITE 4 AC2 38 CYS B 51 VAL B 54 GLY B 55 CYS B 56 SITE 5 AC2 38 LYS B 59 GLY B 124 PHE B 125 GLY B 126 SITE 6 AC2 38 ALA B 158 THR B 159 GLY B 160 TYR B 197 SITE 7 AC2 38 ILE B 198 ARG B 286 ARG B 289 GLY B 325 SITE 8 AC2 38 ASP B 326 MET B 332 LEU B 333 THR B 334 SITE 9 AC2 38 PRO B 335 HOH B 500 HOH B 502 HOH B 510 SITE 10 AC2 38 HOH B 516 HOH B 526 CRYST1 105.900 169.600 60.000 90.00 90.00 90.00 P 21 21 21 8 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 0.009443 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005896 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016667 0.00000