HEADER ELECTRON TRANSPORT (CYTOCHROME) 09-MAY-90 1YCC TITLE HIGH-RESOLUTION REFINEMENT OF YEAST ISO-1-CYTOCHROME C AND COMPARISONS TITLE 2 WITH OTHER EUKARYOTIC CYTOCHROMES C COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932 KEYWDS ELECTRON TRANSPORT (CYTOCHROME) EXPDTA X-RAY DIFFRACTION AUTHOR G.V.LOUIE,G.D.BRAYER REVDAT 5 03-MAR-21 1YCC 1 COMPND REMARK HET HETNAM REVDAT 5 2 1 HETSYN FORMUL LINK ATOM REVDAT 4 29-NOV-17 1YCC 1 HELIX REVDAT 3 24-FEB-09 1YCC 1 VERSN REVDAT 2 15-JAN-93 1YCC 1 SEQRES REVDAT 1 15-JUL-91 1YCC 0 JRNL AUTH G.V.LOUIE,G.D.BRAYER JRNL TITL HIGH-RESOLUTION REFINEMENT OF YEAST ISO-1-CYTOCHROME C AND JRNL TITL 2 COMPARISONS WITH OTHER EUKARYOTIC CYTOCHROMES C. JRNL REF J.MOL.BIOL. V. 214 527 1990 JRNL REFN ISSN 0022-2836 JRNL PMID 2166169 JRNL DOI 10.1016/0022-2836(90)90197-T REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH G.V.LOUIE,G.D.BRAYER REMARK 1 TITL A POLYPEPTIDE CHAIN-REFOLDING EVENT OCCURS IN THE GLY82 REMARK 1 TITL 2 VARIANT OF YEAST ISO-1-CYTOCHROME C REMARK 1 REF J.MOL.BIOL. V. 210 313 1989 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH G.V.LOUIE,W.L.B.HUTCHEON,G.D.BRAYER REMARK 1 TITL YEAST ISO-1-CYTOCHROME C. A 2.8 ANGSTROM RESOLUTION REMARK 1 TITL 2 THREE-DIMENSIONAL STRUCTURE DETERMINATION. REMARK 1 REF J.MOL.BIOL. V. 199 295 1988 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 3 REMARK 1 AUTH G.V.LOUIE,G.J.PIELAK,M.SMITH,G.D.BRAYER REMARK 1 TITL ROLE OF PHENYLALANINE-82 IN YEAST ISO-1-CYTOCHROME C AND REMARK 1 TITL 2 REMOTE CONFORMATIONAL CHANGES INDUCED BY A SERINE RESIDUE AT REMARK 1 TITL 3 THIS POSITION REMARK 1 REF BIOCHEMISTRY V. 27 7870 1988 REMARK 1 REFN ISSN 0006-2960 REMARK 2 REMARK 2 RESOLUTION. 1.23 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.23 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL 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 + TEST SET) : 0.192 REMARK 3 R VALUE (WORKING SET) : NULL 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 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 850 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 48 REMARK 3 SOLVENT ATOMS : 116 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) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.026 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.050 ; 0.030 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.062 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.024 ; 0.020 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.179 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.173 ; 0.250 REMARK 3 MULTIPLE TORSION (A) : 0.185 ; 0.250 REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : 0.261 ; 0.250 REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 4.300 ; 3.000 REMARK 3 STAGGERED (DEGREES) : 19.300; 19.000 REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.700 ; 1.200 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.300 ; 1.500 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.900 ; 1.700 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.400 ; 2.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1YCC 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_1000177364. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 68.43000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 18.23000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 18.23000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 102.64500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 18.23000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 18.23000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 34.21500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 18.23000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 18.23000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 102.64500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 18.23000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 18.23000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 34.21500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 68.43000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 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 178 O HOH A 201 2.06 REMARK 500 O HOH A 150 O HOH A 203 2.15 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 NE2 GLN A 16 O HOH A 224 6465 2.17 REMARK 500 O HOH A 137 O HOH A 137 7555 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 GLU A 21 CD GLU A 21 OE2 0.076 REMARK 500 SER A 47 CA SER A 47 CB 0.093 REMARK 500 GLU A 66 CD GLU A 66 OE2 0.070 REMARK 500 GLU A 88 CD GLU A 88 OE1 -0.066 REMARK 500 GLU A 88 CD GLU A 88 OE2 0.076 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 VAL A 20 CA - CB - CG1 ANGL. DEV. = 10.3 DEGREES REMARK 500 GLU A 44 CA - CB - CG ANGL. DEV. = 13.2 DEGREES REMARK 500 TYR A 48 CB - CG - CD1 ANGL. DEV. = -4.2 DEGREES REMARK 500 ASP A 50 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP A 50 O - C - N ANGL. DEV. = 11.9 DEGREES REMARK 500 ASP A 60 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 GLU A 66 CA - CB - CG ANGL. DEV. = 15.3 DEGREES REMARK 500 ARG A 91 NE - CZ - NH2 ANGL. DEV. = 3.9 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 GLU A -4 27.28 -150.84 REMARK 500 LYS A 27 -127.65 -123.45 REMARK 500 ASN A 70 87.39 -175.00 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 119 DISTANCE = 5.88 ANGSTROMS REMARK 525 HOH A 129 DISTANCE = 6.18 ANGSTROMS REMARK 525 HOH A 170 DISTANCE = 6.87 ANGSTROMS REMARK 525 HOH A 172 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH A 188 DISTANCE = 5.86 ANGSTROMS REMARK 525 HOH A 200 DISTANCE = 5.97 ANGSTROMS REMARK 525 HOH A 225 DISTANCE = 6.60 ANGSTROMS 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 HEC A 118 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 18 NE2 REMARK 620 2 HEC A 118 NA 87.8 REMARK 620 3 HEC A 118 NB 87.6 91.1 REMARK 620 4 HEC A 118 NC 90.9 177.0 91.5 REMARK 620 5 HEC A 118 ND 90.7 87.9 178.0 89.5 REMARK 620 6 MET A 80 SD 174.4 86.8 93.8 94.5 87.8 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 SO4 A 117 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 118 DBREF 1YCC A -5 103 UNP P00044 CYC1_YEAST 1 108 SEQRES 1 A 108 THR GLU PHE LYS ALA GLY SER ALA LYS LYS GLY ALA THR SEQRES 2 A 108 LEU PHE LYS THR ARG CYS LEU GLN CYS HIS THR VAL GLU SEQRES 3 A 108 LYS GLY GLY PRO HIS LYS VAL GLY PRO ASN LEU HIS GLY SEQRES 4 A 108 ILE PHE GLY ARG HIS SER GLY GLN ALA GLU GLY TYR SER SEQRES 5 A 108 TYR THR ASP ALA ASN ILE LYS LYS ASN VAL LEU TRP ASP SEQRES 6 A 108 GLU ASN ASN MET SER GLU TYR LEU THR ASN PRO M3L LYS SEQRES 7 A 108 TYR ILE PRO GLY THR LYS MET ALA PHE GLY GLY LEU LYS SEQRES 8 A 108 LYS GLU LYS ASP ARG ASN ASP LEU ILE THR TYR LEU LYS SEQRES 9 A 108 LYS ALA CYS GLU MODRES 1YCC M3L A 72 LYS N-TRIMETHYLLYSINE HET M3L A 72 12 HET SO4 A 117 5 HET HEC A 118 43 HETNAM M3L N-TRIMETHYLLYSINE HETNAM SO4 SULFATE ION HETNAM HEC HEME C FORMUL 1 M3L C9 H21 N2 O2 1+ FORMUL 2 SO4 O4 S 2- FORMUL 3 HEC C34 H34 FE N4 O4 FORMUL 4 HOH *116(H2 O) HELIX 1 NT SER A 2 CYS A 14 1 13 HELIX 2 50 THR A 49 LYS A 55 1 7 HELIX 3 60 ASP A 60 ASN A 70 1 11 HELIX 4 70 ASN A 70 ILE A 75 1 6 HELIX 5 CT LYS A 87 CYS A 102 1 16 SHEET 1 CYT 2 GLY A 37 SER A 40 0 SHEET 2 CYT 2 VAL A 57 TRP A 59 -1 O VAL A 57 N SER A 40 LINK SG CYS A 14 CAB HEC A 118 1555 1555 1.77 LINK SG CYS A 17 CAC HEC A 118 1555 1555 1.81 LINK C PRO A 71 N M3L A 72 1555 1555 1.32 LINK C M3L A 72 N LYS A 73 1555 1555 1.36 LINK NE2 HIS A 18 FE HEC A 118 1555 1555 1.99 LINK SD MET A 80 FE HEC A 118 1555 1555 2.35 SITE 1 AC1 6 SER A 2 ALA A 3 LYS A 4 SER A 47 SITE 2 AC1 6 LYS A 73 HOH A 177 SITE 1 AC2 23 ARG A 13 CYS A 14 CYS A 17 HIS A 18 SITE 2 AC2 23 GLY A 23 VAL A 28 ILE A 35 SER A 40 SITE 3 AC2 23 GLY A 41 TYR A 46 TYR A 48 THR A 49 SITE 4 AC2 23 ASN A 52 TRP A 59 MET A 64 TYR A 67 SITE 5 AC2 23 THR A 78 LYS A 79 MET A 80 PHE A 82 SITE 6 AC2 23 LEU A 98 HOH A 134 HOH A 181 CRYST1 36.460 36.460 136.860 90.00 90.00 90.00 P 43 21 2 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 0.027427 0.000000 0.000000 0.00000 SCALE2 0.000000 0.027427 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007307 0.00000