HEADER OXIDOREDUCTASE 02-SEP-04 1XCP TITLE CRYSTAL STRUCTURE OF THE NITROGENASE FE PROTEIN PHE135TRP WITH MGADP TITLE 2 BOUND COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITROGENASE IRON PROTEIN 1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: NITROGENASE COMPONENT II, NITROGENASE FE PROTEIN 1, COMPND 5 NITROGENASE REDUCTASE; COMPND 6 EC: 1.18.6.1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AZOTOBACTER VINELANDII; SOURCE 3 ORGANISM_TAXID: 354; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: CJ236; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PLCS586, PTZ19U KEYWDS FE PROTEIN, F135W, MGADP, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.S.JEONG,S.B.JANG REVDAT 6 29-MAY-24 1XCP 1 REMARK REVDAT 5 10-NOV-21 1XCP 1 REMARK SEQADV LINK REVDAT 4 20-NOV-19 1XCP 1 LINK REVDAT 3 04-SEP-19 1XCP 1 LINK ATOM REVDAT 2 24-FEB-09 1XCP 1 VERSN REVDAT 1 15-MAR-05 1XCP 0 JRNL AUTH M.S.JEONG,S.B.JANG JRNL TITL STRUCTURAL BASIS FOR THE CHANGES IN REDOX POTENTIAL IN THE JRNL TITL 2 NITROGENASE PHE135TRP FE PROTEIN WITH MGADP BOUND JRNL REF MOL.CELL V. 18 374 2004 JRNL REFN ISSN 1097-2765 JRNL PMID 15650336 REMARK 2 REMARK 2 RESOLUTION. 3.20 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) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 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) (%) : 95.2 REMARK 3 NUMBER OF REFLECTIONS : 16942 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.226 REMARK 3 FREE R VALUE : 0.322 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 730 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) : 3.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.25 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3180 REMARK 3 BIN FREE R VALUE : 0.2260 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 730 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 : 8760 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 128 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 60.30 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) : NULL 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) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 2.769 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 1XCP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-SEP-04. REMARK 100 THE DEPOSITION ID IS D_1000030209. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-SEP-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : COPPER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21275 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.12100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.25 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.35300 REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG4000, TRIS HCL, SODIUM ACETATE, PH REMARK 280 8.5, SMALL TUBES, TEMPERATURE 298K 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 54.47500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.65500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 45.63000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.65500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 54.47500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 45.63000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 5610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -71.0 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 350 REMARK 350 BIOMOLECULE: 2 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: 5610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -76.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 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 HIS A 209 NE2 HIS A 209 CD2 -0.068 REMARK 500 HIS B 50 NE2 HIS B 50 CD2 -0.066 REMARK 500 HIS C 50 NE2 HIS C 50 CD2 -0.072 REMARK 500 HIS C 209 NE2 HIS C 209 CD2 -0.066 REMARK 500 HIS D 50 NE2 HIS D 50 CD2 -0.072 REMARK 500 HIS D 209 NE2 HIS D 209 CD2 -0.071 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 ARG A 46 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 LEU A 76 CA - CB - CG ANGL. DEV. = 13.9 DEGREES REMARK 500 ARG A 100 CD - NE - CZ ANGL. DEV. = 22.1 DEGREES REMARK 500 ARG A 100 NE - CZ - NH1 ANGL. DEV. = 10.8 DEGREES REMARK 500 ARG A 100 NE - CZ - NH2 ANGL. DEV. = -10.2 DEGREES REMARK 500 TRP A 135 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TRP A 135 CE2 - CD2 - CG ANGL. DEV. = -6.1 DEGREES REMARK 500 TRP A 135 CG - CD2 - CE3 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 245 CD - NE - CZ ANGL. DEV. = 24.5 DEGREES REMARK 500 ARG A 245 NE - CZ - NH1 ANGL. DEV. = 11.7 DEGREES REMARK 500 ARG A 245 NE - CZ - NH2 ANGL. DEV. = -10.9 DEGREES REMARK 500 ARG B 100 CD - NE - CZ ANGL. DEV. = 21.2 DEGREES REMARK 500 ARG B 100 NE - CZ - NH1 ANGL. DEV. = -10.1 DEGREES REMARK 500 ARG B 100 NE - CZ - NH2 ANGL. DEV. = 10.2 DEGREES REMARK 500 TRP B 135 CD1 - CG - CD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 TRP B 135 CE2 - CD2 - CG ANGL. DEV. = -6.0 DEGREES REMARK 500 TRP B 135 CG - CD2 - CE3 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG B 191 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 219 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG B 245 CD - NE - CZ ANGL. DEV. = 24.0 DEGREES REMARK 500 ARG B 245 NE - CZ - NH1 ANGL. DEV. = -9.4 DEGREES REMARK 500 ARG B 245 NE - CZ - NH2 ANGL. DEV. = 9.9 DEGREES REMARK 500 ARG C 100 CD - NE - CZ ANGL. DEV. = 24.7 DEGREES REMARK 500 ARG C 100 NE - CZ - NH1 ANGL. DEV. = 10.7 DEGREES REMARK 500 ARG C 100 NE - CZ - NH2 ANGL. DEV. = -10.9 DEGREES REMARK 500 TRP C 135 CD1 - CG - CD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 TRP C 135 CE2 - CD2 - CG ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG C 191 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG C 241 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG C 245 CD - NE - CZ ANGL. DEV. = 23.3 DEGREES REMARK 500 ARG C 245 NE - CZ - NH1 ANGL. DEV. = 10.1 DEGREES REMARK 500 ARG C 245 NE - CZ - NH2 ANGL. DEV. = -11.1 DEGREES REMARK 500 ARG D 100 CD - NE - CZ ANGL. DEV. = 23.5 DEGREES REMARK 500 ARG D 100 NE - CZ - NH1 ANGL. DEV. = -9.8 DEGREES REMARK 500 ARG D 100 NE - CZ - NH2 ANGL. DEV. = 10.4 DEGREES REMARK 500 TRP D 135 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TRP D 135 CE2 - CD2 - CG ANGL. DEV. = -6.1 DEGREES REMARK 500 TRP D 135 CG - CD2 - CE3 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG D 178 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG D 224 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG D 241 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG D 245 CD - NE - CZ ANGL. DEV. = 22.8 DEGREES REMARK 500 ARG D 245 NE - CZ - NH1 ANGL. DEV. = -11.0 DEGREES REMARK 500 ARG D 245 NE - CZ - NH2 ANGL. DEV. = 10.0 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 LYS A 15 -70.67 -39.57 REMARK 500 MET A 29 51.98 -97.85 REMARK 500 PRO A 40 62.33 -69.04 REMARK 500 LYS A 41 165.59 177.94 REMARK 500 ARG A 46 -62.42 -28.94 REMARK 500 GLU A 63 41.78 -84.81 REMARK 500 ALA A 64 -14.81 -168.27 REMARK 500 GLU A 71 -165.07 -100.08 REMARK 500 PRO A 91 -166.92 -109.25 REMARK 500 ASP A 118 46.73 -88.58 REMARK 500 ASP A 129 -61.75 -102.23 REMARK 500 ASN A 142 60.51 -109.16 REMARK 500 SER A 174 43.50 -86.05 REMARK 500 SER A 176 39.59 -75.69 REMARK 500 ASN A 188 -8.53 96.27 REMARK 500 ASP A 190 -80.02 -36.45 REMARK 500 ARG A 191 56.04 -103.51 REMARK 500 LYS B 15 -71.04 -39.31 REMARK 500 MET B 29 51.79 -97.37 REMARK 500 PRO B 40 62.62 -68.77 REMARK 500 LYS B 41 165.84 178.17 REMARK 500 ARG B 46 -62.22 -29.23 REMARK 500 GLU B 63 41.97 -84.34 REMARK 500 ALA B 64 -14.98 -168.62 REMARK 500 PRO B 91 -166.61 -109.77 REMARK 500 ASP B 118 46.63 -89.04 REMARK 500 ASP B 129 -62.18 -102.99 REMARK 500 ASN B 142 60.40 -109.60 REMARK 500 SER B 174 43.39 -86.15 REMARK 500 SER B 176 38.96 -75.08 REMARK 500 ASN B 188 -9.28 96.84 REMARK 500 ASP B 190 -80.76 -35.34 REMARK 500 ARG B 191 56.44 -101.96 REMARK 500 ALA C 64 7.46 -164.86 REMARK 500 PRO C 93 98.82 -57.00 REMARK 500 ASP C 118 22.05 -59.97 REMARK 500 ASP C 129 -77.54 -123.21 REMARK 500 ARG C 191 41.28 -103.03 REMARK 500 THR C 205 -146.91 -128.41 REMARK 500 ALA C 234 146.61 -36.24 REMARK 500 THR C 285 179.30 -55.76 REMARK 500 CYS D 38 -8.94 -140.71 REMARK 500 ALA D 64 8.24 -164.64 REMARK 500 PRO D 93 98.52 -56.31 REMARK 500 ASP D 118 22.48 -61.33 REMARK 500 ASP D 129 -77.74 -122.93 REMARK 500 MET D 137 -22.55 -140.27 REMARK 500 ARG D 191 41.34 -104.08 REMARK 500 THR D 205 -146.73 -128.19 REMARK 500 ALA D 234 147.01 -37.30 REMARK 500 REMARK 500 THIS ENTRY HAS 51 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLU A 92 PRO A 93 -149.12 REMARK 500 GLU B 92 PRO B 93 -149.14 REMARK 500 GLY C 90 PRO C 91 -133.70 REMARK 500 GLY D 90 PRO D 91 -133.46 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 MG A1293 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 16 OG REMARK 620 2 ASP A 39 OD2 92.6 REMARK 620 3 ASP A 43 OD1 74.0 107.6 REMARK 620 4 ADP A1291 O1B 66.1 108.3 126.6 REMARK 620 5 ADP A1291 O2B 113.4 124.9 125.6 51.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B1290 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 97 SG REMARK 620 2 SF4 B1290 S1 75.5 REMARK 620 3 SF4 B1290 S3 144.5 108.3 REMARK 620 4 SF4 B1290 S4 112.9 106.9 99.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B1290 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 132 SG REMARK 620 2 SF4 B1290 S1 105.9 REMARK 620 3 SF4 B1290 S2 101.9 114.3 REMARK 620 4 SF4 B1290 S4 126.3 104.6 104.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1294 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 16 OG REMARK 620 2 ASP B 39 OD2 88.6 REMARK 620 3 ASP B 43 OD1 65.0 99.6 REMARK 620 4 ADP B1292 O2B 112.1 135.8 124.4 REMARK 620 5 ADP B1292 O3B 63.4 114.8 115.5 52.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B1290 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 97 SG REMARK 620 2 SF4 B1290 S2 88.6 REMARK 620 3 SF4 B1290 S3 115.0 107.5 REMARK 620 4 SF4 B1290 S4 137.2 107.3 98.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 B1290 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 132 SG REMARK 620 2 SF4 B1290 S1 114.0 REMARK 620 3 SF4 B1290 S2 109.9 114.8 REMARK 620 4 SF4 B1290 S3 105.4 105.2 106.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C2293 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER C 16 OG REMARK 620 2 ASP C 39 OD1 110.3 REMARK 620 3 ASP C 43 OD1 75.7 99.0 REMARK 620 4 ADP C2291 O2B 83.6 147.7 112.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 C2290 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 97 SG REMARK 620 2 SF4 C2290 S1 102.2 REMARK 620 3 SF4 C2290 S3 121.1 105.7 REMARK 620 4 SF4 C2290 S4 120.1 106.2 100.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 C2290 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 132 SG REMARK 620 2 SF4 C2290 S1 122.2 REMARK 620 3 SF4 C2290 S2 106.5 111.5 REMARK 620 4 SF4 C2290 S4 105.8 104.7 104.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 C2290 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 97 SG REMARK 620 2 SF4 C2290 S2 107.9 REMARK 620 3 SF4 C2290 S3 112.6 106.7 REMARK 620 4 SF4 C2290 S4 120.5 107.3 100.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 C2290 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 132 SG REMARK 620 2 SF4 C2290 S1 99.8 REMARK 620 3 SF4 C2290 S2 108.0 112.6 REMARK 620 4 SF4 C2290 S3 126.9 103.4 105.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D2294 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER D 16 OG REMARK 620 2 ASP D 39 OD1 103.0 REMARK 620 3 ASP D 43 OD1 83.9 101.5 REMARK 620 4 ADP D2292 O1B 79.2 132.0 126.2 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1293 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1294 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 2293 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 2294 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 B 1290 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 C 2290 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP A 1291 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP B 1292 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP C 2291 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP D 2292 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DE0 RELATED DB: PDB REMARK 900 MODULATING THE MIDPOINT POTENTIAL OF THE [4FE-4S] CLUSTER OF THE REMARK 900 NITROGENASE FE PROTEIN REMARK 900 RELATED ID: 1FP6 RELATED DB: PDB REMARK 900 INSIGHTS INTO NUCLEOTIDE SIGNAL TRANSDUCTION IN NITROGENASE: REMARK 900 STRUCTURE OF AN IRON PROTEIN WITH MGADP BOUND DBREF 1XCP A 1 289 UNP P00459 NIFH1_AZOVI 1 289 DBREF 1XCP B 1 289 UNP P00459 NIFH1_AZOVI 1 289 DBREF 1XCP C 1 289 UNP P00459 NIFH1_AZOVI 1 289 DBREF 1XCP D 1 289 UNP P00459 NIFH1_AZOVI 1 289 SEQADV 1XCP TRP A 135 UNP P00459 PHE 135 ENGINEERED MUTATION SEQADV 1XCP TRP B 135 UNP P00459 PHE 135 ENGINEERED MUTATION SEQADV 1XCP TRP C 135 UNP P00459 PHE 135 ENGINEERED MUTATION SEQADV 1XCP TRP D 135 UNP P00459 PHE 135 ENGINEERED MUTATION SEQRES 1 A 289 ALA MET ARG GLN CYS ALA ILE TYR GLY LYS GLY GLY ILE SEQRES 2 A 289 GLY LYS SER THR THR THR GLN ASN LEU VAL ALA ALA LEU SEQRES 3 A 289 ALA GLU MET GLY LYS LYS VAL MET ILE VAL GLY CYS ASP SEQRES 4 A 289 PRO LYS ALA ASP SER THR ARG LEU ILE LEU HIS SER LYS SEQRES 5 A 289 ALA GLN ASN THR ILE MET GLU MET ALA ALA GLU ALA GLY SEQRES 6 A 289 THR VAL GLU ASP LEU GLU LEU GLU ASP VAL LEU LYS ALA SEQRES 7 A 289 GLY TYR GLY GLY VAL LYS CYS VAL GLU SER GLY GLY PRO SEQRES 8 A 289 GLU PRO GLY VAL GLY CYS ALA GLY ARG GLY VAL ILE THR SEQRES 9 A 289 ALA ILE ASN PHE LEU GLU GLU GLU GLY ALA TYR GLU ASP SEQRES 10 A 289 ASP LEU ASP PHE VAL PHE TYR ASP VAL LEU GLY ASP VAL SEQRES 11 A 289 VAL CYS GLY GLY TRP ALA MET PRO ILE ARG GLU ASN LYS SEQRES 12 A 289 ALA GLN GLU ILE TYR ILE VAL CYS SER GLY GLU MET MET SEQRES 13 A 289 ALA MET TYR ALA ALA ASN ASN ILE SER LYS GLY ILE VAL SEQRES 14 A 289 LYS TYR ALA ASN SER GLY SER VAL ARG LEU GLY GLY LEU SEQRES 15 A 289 ILE CYS ASN SER ARG ASN THR ASP ARG GLU ASP GLU LEU SEQRES 16 A 289 ILE ILE ALA LEU ALA ASN LYS LEU GLY THR GLN MET ILE SEQRES 17 A 289 HIS PHE VAL PRO ARG ASP ASN VAL VAL GLN ARG ALA GLU SEQRES 18 A 289 ILE ARG ARG MET THR VAL ILE GLU TYR ASP PRO LYS ALA SEQRES 19 A 289 LYS GLN ALA ASP GLU TYR ARG ALA LEU ALA ARG LYS VAL SEQRES 20 A 289 VAL ASP ASN LYS LEU LEU VAL ILE PRO ASN PRO ILE THR SEQRES 21 A 289 MET ASP GLU LEU GLU GLU LEU LEU MET GLU PHE GLY ILE SEQRES 22 A 289 MET GLU VAL GLU ASP GLU SER ILE VAL GLY LYS THR ALA SEQRES 23 A 289 GLU GLU VAL SEQRES 1 B 289 ALA MET ARG GLN CYS ALA ILE TYR GLY LYS GLY GLY ILE SEQRES 2 B 289 GLY LYS SER THR THR THR GLN ASN LEU VAL ALA ALA LEU SEQRES 3 B 289 ALA GLU MET GLY LYS LYS VAL MET ILE VAL GLY CYS ASP SEQRES 4 B 289 PRO LYS ALA ASP SER THR ARG LEU ILE LEU HIS SER LYS SEQRES 5 B 289 ALA GLN ASN THR ILE MET GLU MET ALA ALA GLU ALA GLY SEQRES 6 B 289 THR VAL GLU ASP LEU GLU LEU GLU ASP VAL LEU LYS ALA SEQRES 7 B 289 GLY TYR GLY GLY VAL LYS CYS VAL GLU SER GLY GLY PRO SEQRES 8 B 289 GLU PRO GLY VAL GLY CYS ALA GLY ARG GLY VAL ILE THR SEQRES 9 B 289 ALA ILE ASN PHE LEU GLU GLU GLU GLY ALA TYR GLU ASP SEQRES 10 B 289 ASP LEU ASP PHE VAL PHE TYR ASP VAL LEU GLY ASP VAL SEQRES 11 B 289 VAL CYS GLY GLY TRP ALA MET PRO ILE ARG GLU ASN LYS SEQRES 12 B 289 ALA GLN GLU ILE TYR ILE VAL CYS SER GLY GLU MET MET SEQRES 13 B 289 ALA MET TYR ALA ALA ASN ASN ILE SER LYS GLY ILE VAL SEQRES 14 B 289 LYS TYR ALA ASN SER GLY SER VAL ARG LEU GLY GLY LEU SEQRES 15 B 289 ILE CYS ASN SER ARG ASN THR ASP ARG GLU ASP GLU LEU SEQRES 16 B 289 ILE ILE ALA LEU ALA ASN LYS LEU GLY THR GLN MET ILE SEQRES 17 B 289 HIS PHE VAL PRO ARG ASP ASN VAL VAL GLN ARG ALA GLU SEQRES 18 B 289 ILE ARG ARG MET THR VAL ILE GLU TYR ASP PRO LYS ALA SEQRES 19 B 289 LYS GLN ALA ASP GLU TYR ARG ALA LEU ALA ARG LYS VAL SEQRES 20 B 289 VAL ASP ASN LYS LEU LEU VAL ILE PRO ASN PRO ILE THR SEQRES 21 B 289 MET ASP GLU LEU GLU GLU LEU LEU MET GLU PHE GLY ILE SEQRES 22 B 289 MET GLU VAL GLU ASP GLU SER ILE VAL GLY LYS THR ALA SEQRES 23 B 289 GLU GLU VAL SEQRES 1 C 289 ALA MET ARG GLN CYS ALA ILE TYR GLY LYS GLY GLY ILE SEQRES 2 C 289 GLY LYS SER THR THR THR GLN ASN LEU VAL ALA ALA LEU SEQRES 3 C 289 ALA GLU MET GLY LYS LYS VAL MET ILE VAL GLY CYS ASP SEQRES 4 C 289 PRO LYS ALA ASP SER THR ARG LEU ILE LEU HIS SER LYS SEQRES 5 C 289 ALA GLN ASN THR ILE MET GLU MET ALA ALA GLU ALA GLY SEQRES 6 C 289 THR VAL GLU ASP LEU GLU LEU GLU ASP VAL LEU LYS ALA SEQRES 7 C 289 GLY TYR GLY GLY VAL LYS CYS VAL GLU SER GLY GLY PRO SEQRES 8 C 289 GLU PRO GLY VAL GLY CYS ALA GLY ARG GLY VAL ILE THR SEQRES 9 C 289 ALA ILE ASN PHE LEU GLU GLU GLU GLY ALA TYR GLU ASP SEQRES 10 C 289 ASP LEU ASP PHE VAL PHE TYR ASP VAL LEU GLY ASP VAL SEQRES 11 C 289 VAL CYS GLY GLY TRP ALA MET PRO ILE ARG GLU ASN LYS SEQRES 12 C 289 ALA GLN GLU ILE TYR ILE VAL CYS SER GLY GLU MET MET SEQRES 13 C 289 ALA MET TYR ALA ALA ASN ASN ILE SER LYS GLY ILE VAL SEQRES 14 C 289 LYS TYR ALA ASN SER GLY SER VAL ARG LEU GLY GLY LEU SEQRES 15 C 289 ILE CYS ASN SER ARG ASN THR ASP ARG GLU ASP GLU LEU SEQRES 16 C 289 ILE ILE ALA LEU ALA ASN LYS LEU GLY THR GLN MET ILE SEQRES 17 C 289 HIS PHE VAL PRO ARG ASP ASN VAL VAL GLN ARG ALA GLU SEQRES 18 C 289 ILE ARG ARG MET THR VAL ILE GLU TYR ASP PRO LYS ALA SEQRES 19 C 289 LYS GLN ALA ASP GLU TYR ARG ALA LEU ALA ARG LYS VAL SEQRES 20 C 289 VAL ASP ASN LYS LEU LEU VAL ILE PRO ASN PRO ILE THR SEQRES 21 C 289 MET ASP GLU LEU GLU GLU LEU LEU MET GLU PHE GLY ILE SEQRES 22 C 289 MET GLU VAL GLU ASP GLU SER ILE VAL GLY LYS THR ALA SEQRES 23 C 289 GLU GLU VAL SEQRES 1 D 289 ALA MET ARG GLN CYS ALA ILE TYR GLY LYS GLY GLY ILE SEQRES 2 D 289 GLY LYS SER THR THR THR GLN ASN LEU VAL ALA ALA LEU SEQRES 3 D 289 ALA GLU MET GLY LYS LYS VAL MET ILE VAL GLY CYS ASP SEQRES 4 D 289 PRO LYS ALA ASP SER THR ARG LEU ILE LEU HIS SER LYS SEQRES 5 D 289 ALA GLN ASN THR ILE MET GLU MET ALA ALA GLU ALA GLY SEQRES 6 D 289 THR VAL GLU ASP LEU GLU LEU GLU ASP VAL LEU LYS ALA SEQRES 7 D 289 GLY TYR GLY GLY VAL LYS CYS VAL GLU SER GLY GLY PRO SEQRES 8 D 289 GLU PRO GLY VAL GLY CYS ALA GLY ARG GLY VAL ILE THR SEQRES 9 D 289 ALA ILE ASN PHE LEU GLU GLU GLU GLY ALA TYR GLU ASP SEQRES 10 D 289 ASP LEU ASP PHE VAL PHE TYR ASP VAL LEU GLY ASP VAL SEQRES 11 D 289 VAL CYS GLY GLY TRP ALA MET PRO ILE ARG GLU ASN LYS SEQRES 12 D 289 ALA GLN GLU ILE TYR ILE VAL CYS SER GLY GLU MET MET SEQRES 13 D 289 ALA MET TYR ALA ALA ASN ASN ILE SER LYS GLY ILE VAL SEQRES 14 D 289 LYS TYR ALA ASN SER GLY SER VAL ARG LEU GLY GLY LEU SEQRES 15 D 289 ILE CYS ASN SER ARG ASN THR ASP ARG GLU ASP GLU LEU SEQRES 16 D 289 ILE ILE ALA LEU ALA ASN LYS LEU GLY THR GLN MET ILE SEQRES 17 D 289 HIS PHE VAL PRO ARG ASP ASN VAL VAL GLN ARG ALA GLU SEQRES 18 D 289 ILE ARG ARG MET THR VAL ILE GLU TYR ASP PRO LYS ALA SEQRES 19 D 289 LYS GLN ALA ASP GLU TYR ARG ALA LEU ALA ARG LYS VAL SEQRES 20 D 289 VAL ASP ASN LYS LEU LEU VAL ILE PRO ASN PRO ILE THR SEQRES 21 D 289 MET ASP GLU LEU GLU GLU LEU LEU MET GLU PHE GLY ILE SEQRES 22 D 289 MET GLU VAL GLU ASP GLU SER ILE VAL GLY LYS THR ALA SEQRES 23 D 289 GLU GLU VAL HET MG A1293 1 HET ADP A1291 27 HET MG B1294 1 HET SF4 B1290 8 HET ADP B1292 27 HET MG C2293 1 HET SF4 C2290 8 HET ADP C2291 27 HET MG D2294 1 HET ADP D2292 27 HETNAM MG MAGNESIUM ION HETNAM ADP ADENOSINE-5'-DIPHOSPHATE HETNAM SF4 IRON/SULFUR CLUSTER FORMUL 5 MG 4(MG 2+) FORMUL 6 ADP 4(C10 H15 N5 O10 P2) FORMUL 8 SF4 2(FE4 S4) HELIX 1 1 GLY A 14 MET A 29 1 16 HELIX 2 2 THR A 45 HIS A 50 1 6 HELIX 3 3 MET A 58 GLU A 63 1 6 HELIX 4 4 THR A 66 LEU A 70 5 5 HELIX 5 5 TYR A 80 GLY A 82 5 3 HELIX 6 6 CYS A 97 GLU A 110 1 14 HELIX 7 7 GLU A 154 ALA A 172 1 19 HELIX 8 8 ARG A 191 LEU A 203 1 13 HELIX 9 9 ASN A 215 ILE A 222 1 8 HELIX 10 10 THR A 226 ASP A 231 1 6 HELIX 11 11 ALA A 234 ASP A 249 1 16 HELIX 12 12 THR A 260 PHE A 271 1 12 HELIX 13 13 GLY B 14 MET B 29 1 16 HELIX 14 14 THR B 45 HIS B 50 1 6 HELIX 15 15 MET B 58 GLU B 63 1 6 HELIX 16 16 THR B 66 LEU B 70 5 5 HELIX 17 17 TYR B 80 GLY B 82 5 3 HELIX 18 18 CYS B 97 GLU B 110 1 14 HELIX 19 19 GLU B 154 ALA B 172 1 19 HELIX 20 20 ARG B 191 LEU B 203 1 13 HELIX 21 21 ASN B 215 ILE B 222 1 8 HELIX 22 22 THR B 226 ASP B 231 1 6 HELIX 23 23 ALA B 234 ASP B 249 1 16 HELIX 24 24 THR B 260 PHE B 271 1 12 HELIX 25 25 GLY C 14 GLY C 30 1 17 HELIX 26 26 THR C 45 HIS C 50 1 6 HELIX 27 27 ILE C 57 ALA C 62 1 6 HELIX 28 28 GLU C 71 VAL C 75 5 5 HELIX 29 29 TYR C 80 GLY C 82 5 3 HELIX 30 30 CYS C 97 GLU C 112 1 16 HELIX 31 31 GLU C 154 TYR C 171 1 18 HELIX 32 32 ARG C 191 LEU C 203 1 13 HELIX 33 33 ASN C 215 ARG C 223 1 9 HELIX 34 34 THR C 226 ASP C 231 1 6 HELIX 35 35 ALA C 234 ASP C 249 1 16 HELIX 36 36 THR C 260 PHE C 271 1 12 HELIX 37 37 THR C 285 VAL C 289 5 5 HELIX 38 38 GLY D 14 GLY D 30 1 17 HELIX 39 39 THR D 45 HIS D 50 1 6 HELIX 40 40 ILE D 57 ALA D 62 1 6 HELIX 41 41 GLU D 71 VAL D 75 5 5 HELIX 42 42 TYR D 80 GLY D 82 5 3 HELIX 43 43 CYS D 97 GLU D 112 1 16 HELIX 44 44 GLU D 154 TYR D 171 1 18 HELIX 45 45 ARG D 191 LEU D 203 1 13 HELIX 46 46 ASN D 215 ARG D 223 1 9 HELIX 47 47 THR D 226 ASP D 231 1 6 HELIX 48 48 ALA D 234 ASP D 249 1 16 HELIX 49 49 THR D 260 PHE D 271 1 12 HELIX 50 50 THR D 285 VAL D 289 5 5 SHEET 1 A 8 LEU A 76 ALA A 78 0 SHEET 2 A 8 LYS A 84 GLU A 87 -1 O CYS A 85 N LYS A 77 SHEET 3 A 8 VAL A 33 GLY A 37 1 N GLY A 37 O VAL A 86 SHEET 4 A 8 PHE A 121 ASP A 125 1 O PHE A 123 N VAL A 36 SHEET 5 A 8 ARG A 3 TYR A 8 1 N ILE A 7 O TYR A 124 SHEET 6 A 8 GLU A 146 CYS A 151 1 O TYR A 148 N ALA A 6 SHEET 7 A 8 ARG A 178 ASN A 185 1 O ASN A 185 N CYS A 151 SHEET 8 A 8 HIS A 209 VAL A 211 1 O HIS A 209 N CYS A 184 SHEET 1 B 8 LEU B 76 ALA B 78 0 SHEET 2 B 8 LYS B 84 GLU B 87 -1 O CYS B 85 N LYS B 77 SHEET 3 B 8 VAL B 33 GLY B 37 1 N GLY B 37 O VAL B 86 SHEET 4 B 8 PHE B 121 ASP B 125 1 O PHE B 123 N VAL B 36 SHEET 5 B 8 ARG B 3 TYR B 8 1 N ILE B 7 O TYR B 124 SHEET 6 B 8 GLU B 146 CYS B 151 1 O TYR B 148 N ALA B 6 SHEET 7 B 8 ARG B 178 ASN B 185 1 O ASN B 185 N CYS B 151 SHEET 8 B 8 HIS B 209 VAL B 211 1 O HIS B 209 N CYS B 184 SHEET 1 C 8 LYS C 77 ALA C 78 0 SHEET 2 C 8 LYS C 84 GLU C 87 -1 O CYS C 85 N LYS C 77 SHEET 3 C 8 VAL C 33 GLY C 37 1 N GLY C 37 O VAL C 86 SHEET 4 C 8 PHE C 121 LEU C 127 1 O PHE C 123 N MET C 34 SHEET 5 C 8 ARG C 3 GLY C 9 1 N ILE C 7 O TYR C 124 SHEET 6 C 8 GLU C 146 CYS C 151 1 O TYR C 148 N ALA C 6 SHEET 7 C 8 ARG C 178 ASN C 185 1 O ILE C 183 N ILE C 149 SHEET 8 C 8 HIS C 209 VAL C 211 1 O HIS C 209 N CYS C 184 SHEET 1 D 8 LYS D 77 ALA D 78 0 SHEET 2 D 8 LYS D 84 GLU D 87 -1 O CYS D 85 N LYS D 77 SHEET 3 D 8 VAL D 33 GLY D 37 1 N GLY D 37 O VAL D 86 SHEET 4 D 8 PHE D 121 LEU D 127 1 O PHE D 123 N MET D 34 SHEET 5 D 8 ARG D 3 GLY D 9 1 N ILE D 7 O TYR D 124 SHEET 6 D 8 GLU D 146 CYS D 151 1 O TYR D 148 N ALA D 6 SHEET 7 D 8 ARG D 178 ASN D 185 1 O ILE D 183 N ILE D 149 SHEET 8 D 8 MET D 207 VAL D 211 1 O HIS D 209 N CYS D 184 LINK OG SER A 16 MG MG A1293 1555 1555 2.49 LINK OD2 ASP A 39 MG MG A1293 1555 1555 2.64 LINK OD1 ASP A 43 MG MG A1293 1555 1555 2.61 LINK SG CYS A 97 FE2 SF4 B1290 1555 1555 2.34 LINK SG CYS A 132 FE3 SF4 B1290 1555 1555 2.46 LINK O1B ADP A1291 MG MG A1293 1555 1555 2.54 LINK O2B ADP A1291 MG MG A1293 1555 1555 2.95 LINK OG SER B 16 MG MG B1294 1555 1555 2.74 LINK OD2 ASP B 39 MG MG B1294 1555 1555 2.56 LINK OD1 ASP B 43 MG MG B1294 1555 1555 2.94 LINK SG CYS B 97 FE1 SF4 B1290 1555 1555 2.10 LINK SG CYS B 132 FE4 SF4 B1290 1555 1555 2.49 LINK O2B ADP B1292 MG MG B1294 1555 1555 2.94 LINK O3B ADP B1292 MG MG B1294 1555 1555 2.44 LINK OG SER C 16 MG MG C2293 1555 1555 2.28 LINK OD1 ASP C 39 MG MG C2293 1555 1555 2.47 LINK OD1 ASP C 43 MG MG C2293 1555 1555 2.99 LINK SG CYS C 97 FE2 SF4 C2290 1555 1555 2.01 LINK SG CYS C 132 FE3 SF4 C2290 1555 1555 2.59 LINK FE1 SF4 C2290 SG CYS D 97 1555 1555 2.13 LINK FE4 SF4 C2290 SG CYS D 132 1555 1555 2.48 LINK O2B ADP C2291 MG MG C2293 1555 1555 2.34 LINK OG SER D 16 MG MG D2294 1555 1555 2.27 LINK OD1 ASP D 39 MG MG D2294 1555 1555 2.72 LINK OD1 ASP D 43 MG MG D2294 1555 1555 2.63 LINK O1B ADP D2292 MG MG D2294 1555 1555 2.41 CISPEP 1 GLY A 90 PRO A 91 0 -10.14 CISPEP 2 GLY B 90 PRO B 91 0 -9.79 SITE 1 AC1 5 LYS A 15 SER A 16 ASP A 39 ASP A 43 SITE 2 AC1 5 ADP A1291 SITE 1 AC2 5 LYS B 15 SER B 16 ASP B 39 ASP B 43 SITE 2 AC2 5 ADP B1292 SITE 1 AC3 5 SER C 16 ASP C 39 ASP C 43 ASP C 125 SITE 2 AC3 5 ADP C2291 SITE 1 AC4 5 SER D 16 ASP D 39 ASP D 43 ASP D 125 SITE 2 AC4 5 ADP D2292 SITE 1 AC5 8 CYS A 97 ALA A 98 CYS A 132 GLY A 134 SITE 2 AC5 8 CYS B 97 ALA B 98 CYS B 132 GLY B 134 SITE 1 AC6 8 CYS C 97 ALA C 98 CYS C 132 GLY C 134 SITE 2 AC6 8 CYS D 97 ALA D 98 CYS D 132 GLY D 134 SITE 1 AC7 18 LYS A 10 GLY A 12 ILE A 13 GLY A 14 SITE 2 AC7 18 LYS A 15 SER A 16 THR A 17 ASN A 185 SITE 3 AC7 18 VAL A 211 PRO A 212 ARG A 213 ASP A 214 SITE 4 AC7 18 VAL A 217 GLN A 218 GLU A 221 GLN A 236 SITE 5 AC7 18 TYR A 240 MG A1293 SITE 1 AC8 18 LYS B 10 GLY B 12 ILE B 13 GLY B 14 SITE 2 AC8 18 LYS B 15 SER B 16 THR B 17 ASN B 185 SITE 3 AC8 18 VAL B 211 PRO B 212 ARG B 213 ASP B 214 SITE 4 AC8 18 VAL B 217 GLN B 218 GLU B 221 GLN B 236 SITE 5 AC8 18 TYR B 240 MG B1294 SITE 1 AC9 16 LYS C 10 GLY C 12 ILE C 13 GLY C 14 SITE 2 AC9 16 LYS C 15 SER C 16 THR C 17 ASN C 185 SITE 3 AC9 16 PRO C 212 ARG C 213 ASP C 214 GLN C 218 SITE 4 AC9 16 GLU C 221 GLN C 236 TYR C 240 MG C2293 SITE 1 BC1 16 LYS D 10 GLY D 12 ILE D 13 GLY D 14 SITE 2 BC1 16 LYS D 15 SER D 16 THR D 17 ASN D 185 SITE 3 BC1 16 PRO D 212 ARG D 213 ASP D 214 GLN D 218 SITE 4 BC1 16 GLU D 221 GLN D 236 TYR D 240 MG D2294 CRYST1 108.950 91.260 125.310 90.00 90.00 90.00 P 21 21 21 16 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 0.009179 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010958 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007980 0.00000