HEADER OXYGEN STORAGE/TRANSPORT 31-JAN-02 1KX7 TITLE FAMILY OF 30 CONFORMERS OF A MONO-HEME FERROCYTOCHROME C TITLE 2 FROM SHEWANELLA PUTREFACIENS SOLVED BY NMR COMPND MOL_ID: 1; COMPND 2 MOLECULE: MONO-HEME C-TYPE CYTOCHROME SCYA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MONO-HEME FERROCYTOCHROME C; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SHEWANELLA PUTREFACIENS; SOURCE 3 ORGANISM_TAXID: 24; SOURCE 4 GENE: SCYA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)C41; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PPB10SCYA KEYWDS HAEM PROTEIN, FERROCYTOCHROME, ELECTRON TRANSPORT, GRAM KEYWDS 2 NEGATIVE, BACTERIA, SCYA SHEWANELLA PUTREFACIENS, MONO HAEM, KEYWDS 3 ALL-ALPHA, OXYGEN STORAGE/TRANSPORT COMPLEX EXPDTA SOLUTION NMR NUMMDL 30 AUTHOR I.BARTALESI,I.BERTINI,P.HAJIEVA,A.ROSATO,P.R.VASOS REVDAT 3 24-FEB-09 1KX7 1 VERSN REVDAT 2 19-JUN-02 1KX7 1 JRNL REVDAT 1 13-FEB-02 1KX7 0 JRNL AUTH I.BARTALESI,I.BERTINI,P.HAJIEVA,A.ROSATO,P.R.VASOS JRNL TITL SOLUTION STRUCTURE OF A MONOHEME FERROCYTOCHROME C JRNL TITL 2 FROM SHEWANELLA PUTREFACIENS AND STRUCTURAL JRNL TITL 3 ANALYSIS OF SEQUENCE-SIMILAR PROTEINS: FUNCTIONAL JRNL TITL 4 IMPLICATIONS. JRNL REF BIOCHEMISTRY V. 41 5112 2002 JRNL REFN ISSN 0006-2960 JRNL PMID 11955059 JRNL DOI 10.1021/BI015984Z REMARK 1 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER 6 REMARK 3 AUTHORS : CASE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KX7 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-FEB-02. REMARK 100 THE RCSB ID CODE IS RCSB015433. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.5 MM CYTOCHROME C: 100 MM REMARK 210 PHOSPHATE BUFFER; REDUCED WITH REMARK 210 DITHYONITE REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_15N-SEPARATED_NOESY, 3D_ REMARK 210 15N-SEPARATED_TOCSY, 2D_NOESY, REMARK 210 2D_TOCSY, HNHA, HNHB, 15N-HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ, 700 MHZ, 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : DYANA 1.5 REMARK 210 METHOD USED : SIMULATED ANNEALING IN THE REMARK 210 DIHEDRAL ANGLE SPACE IN DYANA REMARK 210 IN 15000 STEPS; 30 STRUCTURES REMARK 210 WITH THE LOWEST TARGET REMARK 210 FUNCTION OUT OF A TOTAL NUMBER REMARK 210 OF 250 GENERATED STRUCTURES REMARK 210 CONSTITUTE THE REM FAMILY - REMARK 210 SUBJECT TO RESTRAINED ENERGY REMARK 210 MINIMIZATION IN AMBER REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 250 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 30 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 2 ASP A 30 CB - CG - OD2 ANGL. DEV. = -6.8 DEGREES REMARK 500 4 ASP A 30 CB - CG - OD2 ANGL. DEV. = -6.3 DEGREES REMARK 500 4 TYR A 67 CB - CG - CD2 ANGL. DEV. = -3.7 DEGREES REMARK 500 7 ASP A 30 CB - CG - OD2 ANGL. DEV. = -6.8 DEGREES REMARK 500 8 TYR A 67 CB - CG - CD2 ANGL. DEV. = -4.3 DEGREES REMARK 500 9 TYR A 67 CB - CG - CD2 ANGL. DEV. = -3.8 DEGREES REMARK 500 11 CYS A 62 CA - CB - SG ANGL. DEV. = 7.3 DEGREES REMARK 500 12 ASP A 30 CB - CG - OD2 ANGL. DEV. = -6.3 DEGREES REMARK 500 13 CYS A 59 CA - CB - SG ANGL. DEV. = 6.7 DEGREES REMARK 500 14 CYS A 62 CA - CB - SG ANGL. DEV. = 7.9 DEGREES REMARK 500 16 ASP A 30 CB - CG - OD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 29 TYR A 67 CB - CG - CD2 ANGL. DEV. = -3.6 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 1 LEU A -1 58.11 -109.11 REMARK 500 1 ALA A 10 -65.93 -109.48 REMARK 500 1 CYS A 11 40.18 -74.88 REMARK 500 1 CYS A 14 -63.98 -91.01 REMARK 500 1 ALA A 20 18.90 59.07 REMARK 500 1 LEU A 35 8.78 -61.77 REMARK 500 1 VAL A 39 -60.45 -127.04 REMARK 500 1 THR A 60 -67.62 -145.99 REMARK 500 1 SER A 75 -87.41 -163.92 REMARK 500 1 LYS A 76 53.15 172.43 REMARK 500 1 ALA A 77 -85.27 -160.55 REMARK 500 2 ALA A 10 -66.34 -106.62 REMARK 500 2 CYS A 11 41.10 -78.67 REMARK 500 2 ALA A 20 16.89 59.23 REMARK 500 2 LEU A 35 2.18 -66.18 REMARK 500 2 LYS A 37 -61.96 -125.42 REMARK 500 2 VAL A 39 -55.74 -146.81 REMARK 500 2 ASP A 40 26.62 -69.13 REMARK 500 2 LEU A 50 -146.09 -78.49 REMARK 500 2 MET A 58 -37.21 -174.44 REMARK 500 2 THR A 60 -60.67 -128.10 REMARK 500 2 GLU A 65 -64.29 -28.92 REMARK 500 2 SER A 75 -89.91 -152.72 REMARK 500 2 LYS A 76 54.96 169.17 REMARK 500 2 ALA A 77 -87.72 -167.22 REMARK 500 3 ASP A -2 82.68 -164.06 REMARK 500 3 LEU A -1 36.11 -77.18 REMARK 500 3 CYS A 11 40.63 -75.56 REMARK 500 3 CYS A 14 -61.09 -104.06 REMARK 500 3 ALA A 20 35.40 -83.75 REMARK 500 3 VAL A 39 -57.97 -144.09 REMARK 500 3 ASP A 40 6.73 -63.89 REMARK 500 3 MET A 58 44.97 77.58 REMARK 500 3 THR A 60 -88.14 -108.78 REMARK 500 3 ASP A 61 74.93 -106.14 REMARK 500 3 SER A 75 46.67 -167.27 REMARK 500 3 LYS A 76 60.71 37.88 REMARK 500 3 ALA A 77 -82.00 -162.31 REMARK 500 4 ASP A -2 27.71 -160.87 REMARK 500 4 ALA A 10 -67.73 -103.46 REMARK 500 4 CYS A 11 38.73 -76.54 REMARK 500 4 CYS A 14 -61.26 -99.46 REMARK 500 4 VAL A 39 -55.82 -149.02 REMARK 500 4 ASP A 40 28.88 -71.76 REMARK 500 4 LEU A 50 -152.90 -78.02 REMARK 500 4 MET A 58 -0.85 62.83 REMARK 500 4 THR A 60 -71.34 65.54 REMARK 500 4 SER A 75 33.81 -164.07 REMARK 500 4 LYS A 76 61.27 38.23 REMARK 500 4 ALA A 77 -55.57 -149.49 REMARK 500 5 ASP A -2 91.52 -161.38 REMARK 500 5 LEU A -1 30.74 -144.68 REMARK 500 5 ALA A 10 -64.67 -108.05 REMARK 500 5 CYS A 11 41.74 -77.10 REMARK 500 5 ALA A 20 32.92 -82.94 REMARK 500 5 HIS A 26 73.72 -119.80 REMARK 500 5 LEU A 35 0.35 -58.18 REMARK 500 5 LYS A 37 -64.68 -94.61 REMARK 500 5 VAL A 39 116.06 -38.59 REMARK 500 5 ASP A 40 -19.99 138.23 REMARK 500 5 MET A 58 37.92 77.18 REMARK 500 5 THR A 60 -64.06 -102.88 REMARK 500 5 MET A 74 -75.01 -67.62 REMARK 500 5 SER A 75 25.51 -153.75 REMARK 500 5 LYS A 76 61.35 34.39 REMARK 500 5 ALA A 77 -56.76 -142.84 REMARK 500 6 ALA A 10 -65.03 -109.50 REMARK 500 6 CYS A 11 41.43 -75.82 REMARK 500 6 SER A 25 -70.02 -43.28 REMARK 500 6 PRO A 33 1.16 -69.12 REMARK 500 6 LEU A 35 5.31 -59.50 REMARK 500 6 VAL A 39 -65.54 -138.40 REMARK 500 6 ASP A 40 15.86 -61.70 REMARK 500 6 MET A 58 27.09 81.24 REMARK 500 6 THR A 60 -91.94 -100.71 REMARK 500 6 ASP A 61 46.53 -92.57 REMARK 500 6 SER A 75 -77.32 -154.20 REMARK 500 6 LYS A 76 58.22 157.99 REMARK 500 6 ALA A 77 -75.96 -174.14 REMARK 500 7 ALA A 10 -68.87 -108.71 REMARK 500 7 CYS A 11 45.05 -76.54 REMARK 500 7 CYS A 14 -63.31 -102.57 REMARK 500 7 ALA A 20 19.29 59.84 REMARK 500 7 PRO A 33 2.40 -67.99 REMARK 500 7 ASP A 40 -34.04 76.18 REMARK 500 7 LEU A 50 -179.09 -67.61 REMARK 500 7 MET A 58 -47.31 -171.26 REMARK 500 7 THR A 60 -64.17 -103.60 REMARK 500 7 MET A 74 -71.29 -87.36 REMARK 500 7 SER A 75 36.49 -160.13 REMARK 500 7 LYS A 76 66.55 33.23 REMARK 500 7 ALA A 77 -49.18 -163.17 REMARK 500 8 ALA A 10 -70.70 -110.69 REMARK 500 8 CYS A 11 38.69 -75.98 REMARK 500 8 LYS A 37 -45.30 -133.20 REMARK 500 8 VAL A 39 -55.01 -129.75 REMARK 500 8 ASP A 40 32.93 -73.64 REMARK 500 8 MET A 58 -59.51 73.48 REMARK 500 8 SER A 75 -93.84 -141.66 REMARK 500 8 LYS A 76 56.11 -174.89 REMARK 500 8 ALA A 77 -75.38 -161.71 REMARK 500 9 ALA A 10 -67.27 -106.05 REMARK 500 9 CYS A 11 43.05 -77.73 REMARK 500 9 HIS A 26 -43.30 -146.54 REMARK 500 9 LEU A 35 22.80 -66.36 REMARK 500 9 VAL A 39 -54.53 -123.76 REMARK 500 9 MET A 58 -45.52 80.12 REMARK 500 9 SER A 75 -74.18 -166.80 REMARK 500 9 LYS A 76 43.58 164.10 REMARK 500 9 ALA A 77 -81.58 -161.63 REMARK 500 10 ASP A -2 35.75 -162.16 REMARK 500 10 CYS A 11 37.81 -76.04 REMARK 500 10 ALA A 20 17.16 58.97 REMARK 500 10 SER A 25 -35.30 -37.96 REMARK 500 10 VAL A 39 -59.71 -141.61 REMARK 500 10 SER A 75 32.23 -163.08 REMARK 500 10 LYS A 76 53.95 37.29 REMARK 500 10 ALA A 77 -54.64 -140.77 REMARK 500 11 ALA A 10 -69.54 -109.65 REMARK 500 11 CYS A 11 43.95 -75.38 REMARK 500 11 ALA A 20 30.79 -82.97 REMARK 500 11 HIS A 26 40.14 -140.76 REMARK 500 11 ASN A 41 -62.14 -92.63 REMARK 500 11 LEU A 50 -145.30 -72.56 REMARK 500 11 MET A 58 40.16 -171.98 REMARK 500 11 THR A 60 -98.77 -81.99 REMARK 500 11 CYS A 62 86.07 -60.75 REMARK 500 11 SER A 75 27.94 -164.30 REMARK 500 11 ALA A 77 -84.66 -132.64 REMARK 500 12 ASP A -2 115.13 -178.60 REMARK 500 12 LEU A -1 32.86 -145.79 REMARK 500 12 ALA A 10 -64.94 -108.11 REMARK 500 12 CYS A 11 44.16 -76.42 REMARK 500 12 CYS A 14 -63.68 -92.07 REMARK 500 12 VAL A 39 -56.27 -134.63 REMARK 500 12 MET A 58 12.41 84.93 REMARK 500 12 THR A 60 -49.48 -131.19 REMARK 500 12 SER A 75 -79.29 -154.15 REMARK 500 12 LYS A 76 47.05 161.48 REMARK 500 12 ALA A 77 -88.58 -161.20 REMARK 500 13 ALA A 10 -67.77 -105.73 REMARK 500 13 CYS A 11 41.86 -77.04 REMARK 500 13 LEU A 35 0.96 -59.41 REMARK 500 13 ASP A 40 -27.51 69.30 REMARK 500 13 LEU A 50 -155.23 -74.60 REMARK 500 13 MET A 58 -51.98 72.34 REMARK 500 13 SER A 75 129.45 -177.09 REMARK 500 13 LYS A 76 74.16 -49.02 REMARK 500 13 ALA A 77 -65.40 -163.99 REMARK 500 14 ALA A 10 -66.72 -107.72 REMARK 500 14 CYS A 11 39.64 -76.04 REMARK 500 14 HIS A 26 57.78 -142.01 REMARK 500 14 VAL A 39 -54.02 -137.86 REMARK 500 14 ASP A 40 34.50 -74.38 REMARK 500 14 LEU A 50 -145.74 -105.77 REMARK 500 14 MET A 58 -45.54 76.39 REMARK 500 14 MET A 74 -70.43 -82.50 REMARK 500 14 SER A 75 32.48 -161.34 REMARK 500 14 LYS A 76 57.74 36.94 REMARK 500 14 ALA A 77 -52.65 -143.05 REMARK 500 15 ASP A 2 -153.39 -144.47 REMARK 500 15 CYS A 11 41.20 -75.74 REMARK 500 15 ALA A 20 33.23 -83.10 REMARK 500 15 HIS A 26 45.65 -145.82 REMARK 500 15 PRO A 33 21.57 -76.47 REMARK 500 15 VAL A 39 -56.64 -144.01 REMARK 500 15 ASP A 40 17.17 -68.49 REMARK 500 15 MET A 58 45.58 71.15 REMARK 500 15 CYS A 59 -52.60 -125.50 REMARK 500 15 THR A 60 -69.47 70.20 REMARK 500 15 SER A 75 35.37 -166.53 REMARK 500 15 LYS A 76 51.65 37.29 REMARK 500 15 ALA A 77 -82.93 -141.30 REMARK 500 16 LEU A -1 38.81 -74.56 REMARK 500 16 ALA A 10 -70.67 -104.98 REMARK 500 16 CYS A 11 42.07 -76.49 REMARK 500 16 ALA A 20 32.01 -82.55 REMARK 500 16 SER A 25 -51.26 -19.58 REMARK 500 16 HIS A 26 53.10 -144.68 REMARK 500 16 VAL A 39 -64.57 -138.62 REMARK 500 16 MET A 58 -48.27 -174.13 REMARK 500 16 MET A 74 -71.97 -80.45 REMARK 500 16 SER A 75 45.59 -162.96 REMARK 500 16 LYS A 76 57.98 36.11 REMARK 500 16 ALA A 77 -80.01 -161.21 REMARK 500 17 ASP A -2 98.66 -161.25 REMARK 500 17 LEU A -1 31.45 -145.90 REMARK 500 17 ALA A 10 -67.70 -109.03 REMARK 500 17 CYS A 11 45.07 -76.78 REMARK 500 17 CYS A 14 -64.12 -107.40 REMARK 500 17 ALA A 20 19.00 58.11 REMARK 500 17 VAL A 39 -58.03 -134.05 REMARK 500 17 ASP A 40 19.09 -68.87 REMARK 500 17 MET A 58 -7.08 73.59 REMARK 500 17 ASP A 61 77.18 -101.31 REMARK 500 17 SER A 75 -75.37 -150.84 REMARK 500 17 LYS A 76 50.95 155.60 REMARK 500 17 ALA A 77 -82.37 -164.26 REMARK 500 18 ASP A -2 109.00 -161.88 REMARK 500 18 ALA A 10 -64.27 -109.47 REMARK 500 18 CYS A 11 29.13 -73.92 REMARK 500 18 CYS A 14 -63.43 -95.85 REMARK 500 18 LEU A 35 3.91 -57.51 REMARK 500 18 VAL A 39 -58.48 -131.50 REMARK 500 18 ASP A 40 35.54 -75.73 REMARK 500 18 LEU A 50 -150.87 -73.29 REMARK 500 18 THR A 60 -77.93 -116.15 REMARK 500 18 ASP A 61 46.30 -79.10 REMARK 500 18 THR A 63 -103.33 -112.17 REMARK 500 18 ASP A 64 -48.42 -139.74 REMARK 500 18 SER A 75 -71.79 -157.56 REMARK 500 18 LYS A 76 57.87 152.21 REMARK 500 18 ALA A 77 -75.52 -170.56 REMARK 500 19 LEU A -1 72.75 -111.92 REMARK 500 19 CYS A 11 45.58 -75.94 REMARK 500 19 ALA A 20 18.16 57.70 REMARK 500 19 SER A 25 -82.39 0.84 REMARK 500 19 VAL A 39 -61.62 -147.54 REMARK 500 19 ASP A 40 36.44 -76.71 REMARK 500 19 LEU A 50 -163.18 -71.44 REMARK 500 19 MET A 58 -4.04 70.13 REMARK 500 19 THR A 60 -60.65 67.38 REMARK 500 19 SER A 75 121.21 -177.65 REMARK 500 19 LYS A 76 83.10 -54.57 REMARK 500 19 ALA A 77 -69.58 -157.76 REMARK 500 20 CYS A 11 31.90 -74.39 REMARK 500 20 CYS A 14 -64.24 -92.44 REMARK 500 20 LEU A 35 -4.30 -55.06 REMARK 500 20 VAL A 39 -56.92 -140.39 REMARK 500 20 ASP A 40 11.19 -69.88 REMARK 500 20 LEU A 50 -152.48 -74.42 REMARK 500 20 ALA A 52 44.19 -101.39 REMARK 500 20 MET A 58 38.93 -175.00 REMARK 500 20 MET A 74 -73.14 -81.65 REMARK 500 20 SER A 75 33.87 -160.20 REMARK 500 20 ALA A 77 -92.71 -150.97 REMARK 500 21 ASP A 2 -137.44 -139.69 REMARK 500 21 ALA A 3 -49.45 -147.94 REMARK 500 21 CYS A 11 42.84 -76.20 REMARK 500 21 ALA A 20 19.66 59.68 REMARK 500 21 HIS A 26 -45.59 -146.96 REMARK 500 21 VAL A 39 -57.53 -139.61 REMARK 500 21 LEU A 50 -170.48 -68.90 REMARK 500 21 THR A 60 -82.22 -69.75 REMARK 500 21 THR A 63 -83.49 -97.66 REMARK 500 21 ASP A 64 -53.75 -156.08 REMARK 500 21 MET A 74 -72.72 -90.09 REMARK 500 21 SER A 75 37.73 -158.49 REMARK 500 21 ALA A 77 -78.35 -159.72 REMARK 500 22 ASP A -2 41.97 -163.51 REMARK 500 22 ALA A 10 -63.84 -107.23 REMARK 500 22 CYS A 11 35.60 -76.40 REMARK 500 22 ALA A 20 16.17 59.63 REMARK 500 22 VAL A 39 -61.58 -153.83 REMARK 500 22 ASP A 40 24.52 -72.60 REMARK 500 22 LEU A 50 -154.79 -75.71 REMARK 500 22 MET A 58 -41.02 83.02 REMARK 500 22 THR A 60 -73.59 -125.17 REMARK 500 22 ASP A 64 -38.41 -39.59 REMARK 500 22 MET A 74 -78.05 -87.59 REMARK 500 22 SER A 75 37.61 -153.37 REMARK 500 22 LYS A 76 66.14 32.78 REMARK 500 22 ALA A 77 -53.86 -160.09 REMARK 500 23 ASP A -2 55.68 -163.34 REMARK 500 23 ALA A 10 -68.23 -102.40 REMARK 500 23 CYS A 11 41.12 -77.82 REMARK 500 23 ALA A 20 31.22 -82.05 REMARK 500 23 SER A 25 -74.04 -17.33 REMARK 500 23 PRO A 33 9.75 -69.70 REMARK 500 23 LEU A 35 9.01 -63.43 REMARK 500 23 VAL A 39 -63.15 -132.75 REMARK 500 23 ASP A 40 10.15 -65.66 REMARK 500 23 LEU A 50 172.38 -57.44 REMARK 500 23 THR A 60 -75.03 -81.54 REMARK 500 23 SER A 75 -87.40 -141.66 REMARK 500 23 LYS A 76 49.27 174.34 REMARK 500 23 ALA A 77 -83.97 -168.40 REMARK 500 24 ASP A -2 85.38 -163.12 REMARK 500 24 CYS A 11 42.05 -76.01 REMARK 500 24 ALA A 20 33.72 -82.91 REMARK 500 24 PRO A 33 22.13 -69.65 REMARK 500 24 LEU A 35 -5.45 -54.81 REMARK 500 24 ASP A 40 -42.15 73.45 REMARK 500 24 MET A 58 -27.13 91.55 REMARK 500 24 THR A 63 -91.09 -100.54 REMARK 500 24 ASP A 64 -50.03 -152.45 REMARK 500 24 MET A 74 -74.05 -69.19 REMARK 500 24 SER A 75 37.76 -161.00 REMARK 500 24 ALA A 77 -87.40 -158.86 REMARK 500 25 ASP A -2 105.11 -164.47 REMARK 500 25 CYS A 11 40.32 -75.51 REMARK 500 25 HIS A 26 -39.71 -146.72 REMARK 500 25 PRO A 33 14.97 -69.35 REMARK 500 25 VAL A 39 -58.84 -136.29 REMARK 500 25 ASP A 40 11.08 -64.67 REMARK 500 25 MET A 58 55.15 80.25 REMARK 500 25 THR A 60 -89.28 -118.02 REMARK 500 25 GLU A 65 -62.04 -28.58 REMARK 500 25 MET A 74 -70.70 -75.32 REMARK 500 25 SER A 75 32.59 -161.71 REMARK 500 25 LYS A 76 55.36 39.42 REMARK 500 25 ALA A 77 -61.85 -140.08 REMARK 500 26 ASP A -2 44.60 -160.85 REMARK 500 26 CYS A 11 43.24 -75.15 REMARK 500 26 ALA A 20 30.74 -82.47 REMARK 500 26 LEU A 35 16.76 -65.72 REMARK 500 26 ASP A 40 -45.04 70.79 REMARK 500 26 LEU A 50 -163.68 -71.91 REMARK 500 26 THR A 60 -96.42 11.55 REMARK 500 26 ASP A 64 -37.11 -39.27 REMARK 500 26 SER A 75 -78.18 -164.28 REMARK 500 26 LYS A 76 45.03 163.09 REMARK 500 26 ALA A 77 -81.05 -152.45 REMARK 500 27 ALA A 10 -68.35 -103.26 REMARK 500 27 CYS A 11 41.99 -76.65 REMARK 500 27 ALA A 20 32.83 -83.05 REMARK 500 27 SER A 25 -35.84 -37.13 REMARK 500 27 LEU A 35 22.10 -65.89 REMARK 500 27 VAL A 39 165.36 62.03 REMARK 500 27 ASP A 40 -50.96 77.41 REMARK 500 27 MET A 58 44.42 70.19 REMARK 500 27 THR A 60 -91.97 -112.16 REMARK 500 27 SER A 75 -71.48 -162.59 REMARK 500 27 LYS A 76 50.11 160.43 REMARK 500 27 ALA A 77 -80.95 -160.10 REMARK 500 28 ASP A 2 -129.49 -134.81 REMARK 500 28 ALA A 3 -52.20 -149.70 REMARK 500 28 CYS A 11 43.83 -76.28 REMARK 500 28 ALA A 20 19.84 57.53 REMARK 500 28 VAL A 39 -56.42 -151.40 REMARK 500 28 ASP A 40 1.78 -58.07 REMARK 500 28 THR A 60 -127.97 65.00 REMARK 500 28 CYS A 62 96.34 -60.90 REMARK 500 28 ASP A 64 -38.50 -38.83 REMARK 500 28 MET A 74 -70.37 -68.64 REMARK 500 28 SER A 75 31.56 -162.45 REMARK 500 28 LYS A 76 51.10 35.58 REMARK 500 28 ALA A 77 -49.82 -132.17 REMARK 500 29 ASP A -2 119.95 -161.06 REMARK 500 29 CYS A 11 39.74 -74.46 REMARK 500 29 SER A 25 -37.79 -35.63 REMARK 500 29 ASP A 40 -43.55 73.80 REMARK 500 29 LEU A 50 -157.54 -125.43 REMARK 500 29 ALA A 52 18.86 56.29 REMARK 500 29 GLU A 65 -60.85 -28.35 REMARK 500 29 MET A 74 -72.48 -86.43 REMARK 500 29 SER A 75 34.16 -158.34 REMARK 500 29 ALA A 77 -81.73 -158.94 REMARK 500 30 ALA A 10 -72.30 -107.99 REMARK 500 30 CYS A 11 37.30 -75.74 REMARK 500 30 CYS A 14 -63.53 -101.09 REMARK 500 30 HIS A 26 51.48 -141.05 REMARK 500 30 LEU A 35 0.16 -57.00 REMARK 500 30 LYS A 37 -63.45 -106.16 REMARK 500 30 ASP A 40 10.42 -64.49 REMARK 500 30 LEU A 50 -157.33 -69.28 REMARK 500 30 MET A 58 -39.05 -171.84 REMARK 500 30 THR A 60 -62.40 72.76 REMARK 500 30 MET A 74 -78.97 -76.61 REMARK 500 30 SER A 75 37.06 -151.62 REMARK 500 30 LYS A 76 58.02 39.74 REMARK 500 30 ALA A 77 -75.82 -155.02 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 ALA A -3 ASP A -2 13 -149.35 REMARK 500 ALA A -3 ASP A -2 25 -144.42 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 1 TYR A 7 0.10 SIDE_CHAIN REMARK 500 2 TYR A 7 0.09 SIDE_CHAIN REMARK 500 3 TYR A 7 0.10 SIDE_CHAIN REMARK 500 3 ARG A 34 0.14 SIDE_CHAIN REMARK 500 3 TYR A 67 0.10 SIDE_CHAIN REMARK 500 4 TYR A 7 0.12 SIDE_CHAIN REMARK 500 4 TYR A 67 0.10 SIDE_CHAIN REMARK 500 5 TYR A 7 0.08 SIDE_CHAIN REMARK 500 5 TYR A 67 0.16 SIDE_CHAIN REMARK 500 6 TYR A 7 0.07 SIDE_CHAIN REMARK 500 6 TYR A 67 0.07 SIDE_CHAIN REMARK 500 7 TYR A 7 0.10 SIDE_CHAIN REMARK 500 7 TYR A 67 0.08 SIDE_CHAIN REMARK 500 8 TYR A 7 0.07 SIDE_CHAIN REMARK 500 8 TYR A 67 0.12 SIDE_CHAIN REMARK 500 9 TYR A 7 0.09 SIDE_CHAIN REMARK 500 9 TYR A 67 0.15 SIDE_CHAIN REMARK 500 10 TYR A 7 0.09 SIDE_CHAIN REMARK 500 10 TYR A 67 0.06 SIDE_CHAIN REMARK 500 11 TYR A 7 0.12 SIDE_CHAIN REMARK 500 12 TYR A 7 0.10 SIDE_CHAIN REMARK 500 13 TYR A 7 0.09 SIDE_CHAIN REMARK 500 14 TYR A 7 0.09 SIDE_CHAIN REMARK 500 15 TYR A 7 0.08 SIDE_CHAIN REMARK 500 15 TYR A 67 0.14 SIDE_CHAIN REMARK 500 16 TYR A 7 0.12 SIDE_CHAIN REMARK 500 17 TYR A 7 0.08 SIDE_CHAIN REMARK 500 17 TYR A 67 0.08 SIDE_CHAIN REMARK 500 18 TYR A 7 0.10 SIDE_CHAIN REMARK 500 18 ARG A 34 0.09 SIDE_CHAIN REMARK 500 18 TYR A 67 0.08 SIDE_CHAIN REMARK 500 19 TYR A 7 0.09 SIDE_CHAIN REMARK 500 19 ARG A 34 0.15 SIDE_CHAIN REMARK 500 19 TYR A 67 0.10 SIDE_CHAIN REMARK 500 20 TYR A 7 0.10 SIDE_CHAIN REMARK 500 21 TYR A 7 0.08 SIDE_CHAIN REMARK 500 21 ARG A 34 0.10 SIDE_CHAIN REMARK 500 21 TYR A 67 0.18 SIDE_CHAIN REMARK 500 22 ARG A 34 0.16 SIDE_CHAIN REMARK 500 23 TYR A 7 0.11 SIDE_CHAIN REMARK 500 24 TYR A 7 0.11 SIDE_CHAIN REMARK 500 24 ARG A 34 0.13 SIDE_CHAIN REMARK 500 25 TYR A 7 0.10 SIDE_CHAIN REMARK 500 27 TYR A 7 0.12 SIDE_CHAIN REMARK 500 27 TYR A 67 0.07 SIDE_CHAIN REMARK 500 28 TYR A 67 0.09 SIDE_CHAIN REMARK 500 29 TYR A 7 0.10 SIDE_CHAIN REMARK 500 29 TYR A 67 0.08 SIDE_CHAIN 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 1 HEC A 90 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 15 NE2 REMARK 620 2 MET A 53 SD 170.6 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 90 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KX2 RELATED DB: PDB REMARK 900 MINIMIZED AVERAGE STRUCTURE OF S. PUTREFACIENS MONO-HEME C- REMARK 900 TYPE CYTOCHROME SCYA REMARK 999 REMARK 999 SEQUENCE REMARK 999 RECOMBINANT PROTEIN, WITHOUT THE SIGNALING PEPTIDE. REMARK 999 THE FIRST THREE AMINO-ACIDS (ALA ASP LEU) HAVE REMARK 999 BEEN ADDED FOR PROTEIN EXPRESSION PURPOSES. DBREF 1KX7 A 1 78 UNP O52685 O52685_SHEPU 22 99 SEQADV 1KX7 ALA A -3 UNP O52685 CLONING ARTIFACT SEQADV 1KX7 ASP A -2 UNP O52685 CLONING ARTIFACT SEQADV 1KX7 LEU A -1 UNP O52685 CLONING ARTIFACT SEQRES 1 A 81 ALA ASP LEU GLN ASP ALA GLU ALA ILE TYR ASN LYS ALA SEQRES 2 A 81 CYS THR VAL CYS HIS SER MET GLY VAL ALA GLY ALA PRO SEQRES 3 A 81 LYS SER HIS ASN THR ALA ASP TRP GLU PRO ARG LEU ALA SEQRES 4 A 81 LYS GLY VAL ASP ASN LEU VAL LYS SER VAL LYS THR GLY SEQRES 5 A 81 LEU ASN ALA MET PRO PRO GLY GLY MET CYS THR ASP CYS SEQRES 6 A 81 THR ASP GLU ASP TYR LYS ALA ALA ILE GLU PHE MET SER SEQRES 7 A 81 LYS ALA LYS HET HEC A 90 75 HETNAM HEC HEME C FORMUL 2 HEC C34 H34 FE N4 O4 HELIX 1 1 ASP A 2 ALA A 10 1 9 HELIX 2 2 VAL A 39 GLY A 49 1 11 HELIX 3 3 THR A 63 SER A 75 1 13 SSBOND 1 CYS A 59 CYS A 62 1555 1555 2.10 LINK NE2 HIS A 15 FE HEC A 90 1555 1555 1.97 LINK SG CYS A 11 CAB HEC A 90 1555 1555 1.81 LINK SG CYS A 14 CAC HEC A 90 1555 1555 1.83 LINK FE HEC A 90 SD MET A 53 1555 1555 2.36 SITE 1 AC1 16 ALA A 10 CYS A 11 CYS A 14 HIS A 15 SITE 2 AC1 16 ALA A 20 ALA A 22 PRO A 23 ARG A 34 SITE 3 AC1 16 LEU A 42 VAL A 46 LEU A 50 ALA A 52 SITE 4 AC1 16 MET A 53 GLY A 57 ILE A 71 LYS A 78 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL MASTER 568 0 1 3 0 0 4 6 0 0 0 7 END