PDB Short entry for 3S5F HEADER UNKNOWN FUNCTION 23-MAY-11 3S5F TITLE CRYSTAL STRUCTURE OF HUMAN FRATAXIN VARIANT W155F COMPND MOL_ID: 1; COMPND 2 MOLECULE: FRATAXIN, MITOCHONDRIAL; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: MATURE FORM (UNP RESIDUES 82-210); COMPND 5 SYNONYM: FRIEDREICH ATAXIA PROTEIN, FXN; COMPND 6 EC: 1.16.3.1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: FRDA, FXN, X25; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET11A KEYWDS ALLOSTERIC ACTIVATOR, MITOCHONDRION, ALPHA BETA 2-LAYER SANDWICH, KEYWDS 2 UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR C.-L.TSAI,J.BRIDWELL-RABB,D.P.BARONDEAU REVDAT 3 13-SEP-23 3S5F 1 REMARK SEQADV LINK REVDAT 2 03-AUG-11 3S5F 1 JRNL REVDAT 1 29-JUN-11 3S5F 0 JRNL AUTH C.L.TSAI,J.BRIDWELL-RABB,D.P.BARONDEAU JRNL TITL FRIEDREICH'S ATAXIA VARIANTS I154F AND W155R DIMINISH JRNL TITL 2 FRATAXIN-BASED ACTIVATION OF THE IRON-SULFUR CLUSTER JRNL TITL 3 ASSEMBLY COMPLEX. JRNL REF BIOCHEMISTRY V. 50 6478 2011 JRNL REFN ISSN 0006-2960 JRNL PMID 21671584 JRNL DOI 10.1021/BI200666H REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.85 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 35368 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) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.164 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1769 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.53 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2464 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.54 REMARK 3 BIN R VALUE (WORKING SET) : 0.2740 REMARK 3 BIN FREE R VALUE SET COUNT : 133 REMARK 3 BIN FREE R VALUE : 0.3520 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1919 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 138 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.34 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.02000 REMARK 3 B22 (A**2) : 0.27000 REMARK 3 B33 (A**2) : -0.11000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.19000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.094 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.081 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.059 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.556 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1991 ; 0.022 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2704 ; 1.926 ; 1.976 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 243 ; 6.187 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 89 ;37.330 ;25.393 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 341 ;14.710 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;24.896 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 306 ; 0.203 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1488 ; 0.011 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 1221 ; 2.421 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1971 ; 3.665 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 770 ; 5.463 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 733 ; 7.824 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 1991 ; 2.693 ; 3.000 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 : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 3 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 3S5F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-MAY-11. REMARK 100 THE DEPOSITION ID IS D_1000065783. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JAN-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97945 REMARK 200 MONOCHROMATOR : SI(111), SIDE SCATTERING I-BEAM REMARK 200 BENT SINGLE CRYSTAL; ASYMMETRIC REMARK 200 CUT 4.9650 DEG. REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35399 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 44.854 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07200 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : 6.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.88400 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.200 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: PDB ENTRY 1EKG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM ACETATE TRIHYDRATE, 0.1 M REMARK 280 TRIS HYDROCHLORIDE, 30% PEG4000, PH 8.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 295K 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 26.56000 REMARK 290 SMTRY3 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLY A 82 REMARK 465 THR A 83 REMARK 465 LEU A 84 REMARK 465 GLY A 85 REMARK 465 HIS A 86 REMARK 465 PRO A 87 REMARK 465 GLY A 88 REMARK 465 ASP A 209 REMARK 465 ALA A 210 REMARK 465 GLY B 82 REMARK 465 THR B 83 REMARK 465 LEU B 84 REMARK 465 ALA B 210 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 165 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG A 165 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 LEU B 113 CB - CG - CD1 ANGL. DEV. = 10.7 DEGREES REMARK 500 ASP B 124 CB - CG - OD2 ANGL. DEV. = 6.0 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 ASN A 172 -171.14 -176.82 REMARK 500 LYS B 171 -20.62 -140.58 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 A1034 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 114 O REMARK 620 2 LYS A 116 O 101.3 REMARK 620 3 THR A 119 OG1 94.5 81.7 REMARK 620 4 HOH A1098 O 83.0 161.2 79.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1132 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 114 O REMARK 620 2 LYS B 116 O 106.9 REMARK 620 3 THR B 119 OG1 83.5 86.6 REMARK 620 4 THR B 119 O 148.7 96.2 77.1 REMARK 620 5 HOH B1071 O 69.1 176.0 93.4 87.7 REMARK 620 6 HOH B1095 O 104.6 89.6 171.7 96.1 90.9 REMARK 620 N 1 2 3 4 5 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 1034 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1132 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3S4M RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF WILD-TYPE HUMAN FRATAXIN REMARK 900 RELATED ID: 3S5D RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN FRATAXIN VARIANT W155A REMARK 900 RELATED ID: 3S5E RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN FRATAXIN VARIANT W155R, ONE OF THE REMARK 900 FRIEDREICH'S ATAXIA POINT MUTATIONS DBREF 3S5F A 82 210 UNP Q16595 FRDA_HUMAN 82 210 DBREF 3S5F B 82 210 UNP Q16595 FRDA_HUMAN 82 210 SEQADV 3S5F PHE A 155 UNP Q16595 TRP 155 ENGINEERED MUTATION SEQADV 3S5F PHE B 155 UNP Q16595 TRP 155 ENGINEERED MUTATION SEQRES 1 A 129 GLY THR LEU GLY HIS PRO GLY SER LEU ASP GLU THR THR SEQRES 2 A 129 TYR GLU ARG LEU ALA GLU GLU THR LEU ASP SER LEU ALA SEQRES 3 A 129 GLU PHE PHE GLU ASP LEU ALA ASP LYS PRO TYR THR PHE SEQRES 4 A 129 GLU ASP TYR ASP VAL SER PHE GLY SER GLY VAL LEU THR SEQRES 5 A 129 VAL LYS LEU GLY GLY ASP LEU GLY THR TYR VAL ILE ASN SEQRES 6 A 129 LYS GLN THR PRO ASN LYS GLN ILE PHE LEU SER SER PRO SEQRES 7 A 129 SER SER GLY PRO LYS ARG TYR ASP TRP THR GLY LYS ASN SEQRES 8 A 129 TRP VAL TYR SER HIS ASP GLY VAL SER LEU HIS GLU LEU SEQRES 9 A 129 LEU ALA ALA GLU LEU THR LYS ALA LEU LYS THR LYS LEU SEQRES 10 A 129 ASP LEU SER SER LEU ALA TYR SER GLY LYS ASP ALA SEQRES 1 B 129 GLY THR LEU GLY HIS PRO GLY SER LEU ASP GLU THR THR SEQRES 2 B 129 TYR GLU ARG LEU ALA GLU GLU THR LEU ASP SER LEU ALA SEQRES 3 B 129 GLU PHE PHE GLU ASP LEU ALA ASP LYS PRO TYR THR PHE SEQRES 4 B 129 GLU ASP TYR ASP VAL SER PHE GLY SER GLY VAL LEU THR SEQRES 5 B 129 VAL LYS LEU GLY GLY ASP LEU GLY THR TYR VAL ILE ASN SEQRES 6 B 129 LYS GLN THR PRO ASN LYS GLN ILE PHE LEU SER SER PRO SEQRES 7 B 129 SER SER GLY PRO LYS ARG TYR ASP TRP THR GLY LYS ASN SEQRES 8 B 129 TRP VAL TYR SER HIS ASP GLY VAL SER LEU HIS GLU LEU SEQRES 9 B 129 LEU ALA ALA GLU LEU THR LYS ALA LEU LYS THR LYS LEU SEQRES 10 B 129 ASP LEU SER SER LEU ALA TYR SER GLY LYS ASP ALA HET MG A1034 1 HET MG B1132 1 HETNAM MG MAGNESIUM ION FORMUL 3 MG 2(MG 2+) FORMUL 5 HOH *138(H2 O) HELIX 1 1 ASP A 91 ALA A 114 1 24 HELIX 2 2 SER A 181 LYS A 195 1 15 HELIX 3 3 HIS B 86 LEU B 90 5 5 HELIX 4 4 ASP B 91 LEU B 113 1 23 HELIX 5 5 ALA B 114 LYS B 116 5 3 HELIX 6 6 THR B 149 ASN B 151 5 3 HELIX 7 7 SER B 181 LYS B 195 1 15 SHEET 1 A 6 ASP A 124 GLY A 128 0 SHEET 2 A 6 VAL A 131 LYS A 135 -1 O LYS A 135 N ASP A 124 SHEET 3 A 6 THR A 142 GLN A 148 -1 O ILE A 145 N LEU A 132 SHEET 4 A 6 GLN A 153 SER A 158 -1 O PHE A 155 N ASN A 146 SHEET 5 A 6 GLY A 162 TRP A 168 -1 O TYR A 166 N ILE A 154 SHEET 6 A 6 TRP A 173 VAL A 174 -1 O VAL A 174 N ASP A 167 SHEET 1 B 6 ASP B 124 GLY B 128 0 SHEET 2 B 6 VAL B 131 LYS B 135 -1 O LYS B 135 N ASP B 124 SHEET 3 B 6 THR B 142 GLN B 148 -1 O ILE B 145 N LEU B 132 SHEET 4 B 6 GLN B 153 SER B 158 -1 O PHE B 155 N ASN B 146 SHEET 5 B 6 GLY B 162 TRP B 168 -1 O TYR B 166 N ILE B 154 SHEET 6 B 6 TRP B 173 VAL B 174 -1 O VAL B 174 N ASP B 167 LINK O ALA A 114 MG MG A1034 1555 1555 2.43 LINK O LYS A 116 MG MG A1034 1555 1555 2.34 LINK OG1 THR A 119 MG MG A1034 1555 1555 2.29 LINK MG MG A1034 O HOH A1098 1555 1555 2.59 LINK O ALA B 114 MG MG B1132 1555 1555 2.62 LINK O LYS B 116 MG MG B1132 1555 1555 2.24 LINK OG1 THR B 119 MG MG B1132 1555 1555 2.31 LINK O THR B 119 MG MG B1132 1555 1555 2.58 LINK O HOH B1071 MG MG B1132 1555 1555 2.52 LINK O HOH B1095 MG MG B1132 1555 1555 2.19 SITE 1 AC1 4 ALA A 114 LYS A 116 THR A 119 HOH A1098 SITE 1 AC2 5 ALA B 114 LYS B 116 THR B 119 HOH B1071 SITE 2 AC2 5 HOH B1095 CRYST1 47.680 53.120 48.480 90.00 112.30 90.00 P 1 21 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 0.020973 0.000000 0.008602 0.00000 SCALE2 0.000000 0.018825 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022294 0.00000