HEADER OXIDOREDUCTASE 07-JAN-19 6NL3 TITLE SOLUTION STRUCTURE OF HUMAN COA6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C OXIDASE ASSEMBLY FACTOR 6 HOMOLOG; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 47-125; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: COA6, C1ORF31; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); 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: PGEX-4T1 KEYWDS MITOCHONDRIAL PROTEINS, OXIDOREDUCTASE EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR M.T.NAIK,S.SOMA,V.GOHIL REVDAT 3 14-JUN-23 6NL3 1 REMARK REVDAT 2 01-JAN-20 6NL3 1 JRNL REVDAT 1 20-NOV-19 6NL3 0 JRNL AUTH S.SOMA,M.N.MORGADA,M.T.NAIK,A.BOULET,A.A.ROESLER,N.DZIUBA, JRNL AUTH 2 A.GHOSH,Q.YU,P.A.LINDAHL,J.B.AMES,S.C.LEARY,A.J.VILA, JRNL AUTH 3 V.M.GOHIL JRNL TITL COA6 IS STRUCTURALLY TUNED TO FUNCTION AS A THIOL-DISULFIDE JRNL TITL 2 OXIDOREDUCTASE IN COPPER DELIVERY TO MITOCHONDRIAL JRNL TITL 3 CYTOCHROME C OXIDASE. JRNL REF CELL REP V. 29 4114 2019 JRNL REFN ESSN 2211-1247 JRNL PMID 31851937 JRNL DOI 10.1016/J.CELREP.2019.11.054 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH, CYANA REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X-PLOR REMARK 3 NIH), GUNTERT, MUMENTHALER AND WUTHRICH (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6NL3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JAN-19. REMARK 100 THE DEPOSITION ID IS D_1000238810. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.4 REMARK 210 IONIC STRENGTH : 150 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.5 MM [U-15N] COA6, 50 MM TRIS, REMARK 210 150 MM SODIUM CHLORIDE, 90% H2O/ REMARK 210 10% D2O; 0.5 MM [U-13C; U-15N] REMARK 210 COA6, 50 MM TRIS, 150 MM SODIUM REMARK 210 CHLORIDE, 90% H2O/10% D2O; 0.5 REMARK 210 MM COA6, 50 MM TRIS, 150 MM REMARK 210 SODIUM CHLORIDE, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D COSY; 2D TOCSY; 2D NOESY; 2D REMARK 210 1H-15N HSQC; 3D 1H-15N TOCSY; 2D REMARK 210 1H-13C HSQC; 2D 1H-13C HSQC REMARK 210 AROMATIC; 3D HNCO; 3D HNCACO; 3D REMARK 210 CBCA(CO)NH; 3D H(CCO)NH; 3D REMARK 210 HBHA(CO)NH; 3D HCCH-COSY; 2D- REMARK 210 HBCBCGCDHD; 3D 1H-15N NOESY; 3D REMARK 210 1H-13C NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : SPARKY, TOPSPIN, CYANA REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 400 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 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 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 300 REMARK: THE AUTHORS STATE THAT THE PROTEIN IS A HOMODIMER ACCORDING REMARK 300 TO GEL FILTRATION DATA AND GIVES MONODISPERSE NMR SPECTRUM. THEY REMARK 300 COULD NOT SOLVE THE DIMER STRUCTURE DUE TO LACK OF INTER-SUBUNIT REMARK 300 NOES AND HENCE THE STRUCTURE HAS ONLY A SINGLE CHAIN. 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 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 HZ1 LYS A 50 OD2 ASP A 53 1.55 REMARK 500 HZ2 LYS A 50 OD1 ASP A 57 1.59 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 SER A 43 -83.04 -150.63 REMARK 500 1 CYS A 44 -47.53 171.56 REMARK 500 1 GLN A 69 78.71 -64.21 REMARK 500 2 ALA A 3 58.74 -158.23 REMARK 500 2 LEU A 27 18.63 54.56 REMARK 500 2 SER A 43 -83.64 -150.36 REMARK 500 2 CYS A 44 -49.20 168.42 REMARK 500 3 ALA A 2 81.14 59.63 REMARK 500 3 LEU A 27 15.92 59.71 REMARK 500 3 SER A 43 -85.00 -150.63 REMARK 500 3 CYS A 44 -52.44 168.94 REMARK 500 3 GLU A 66 11.37 -146.08 REMARK 500 3 ALA A 67 -55.05 -159.06 REMARK 500 3 ALA A 77 100.55 69.76 REMARK 500 4 LYS A 7 -71.04 -108.55 REMARK 500 4 LEU A 27 13.18 58.69 REMARK 500 4 SER A 43 -84.49 -150.17 REMARK 500 4 CYS A 44 -51.31 170.21 REMARK 500 4 TYR A 58 -57.71 -120.68 REMARK 500 5 ALA A 3 81.42 55.90 REMARK 500 5 LYS A 7 -64.26 -132.58 REMARK 500 5 LEU A 27 18.99 58.79 REMARK 500 5 SER A 43 -82.34 -151.72 REMARK 500 5 CYS A 44 -49.56 167.65 REMARK 500 5 LYS A 54 -19.94 -49.69 REMARK 500 5 ALA A 67 -162.89 -79.79 REMARK 500 5 PRO A 72 -154.01 -96.93 REMARK 500 6 LEU A 27 15.05 52.81 REMARK 500 6 SER A 43 -81.94 -151.05 REMARK 500 6 CYS A 44 -48.68 172.85 REMARK 500 6 ASP A 57 116.08 -36.91 REMARK 500 6 ALA A 67 -101.46 -70.89 REMARK 500 7 ALA A 3 90.81 56.07 REMARK 500 7 PRO A 4 90.78 -67.23 REMARK 500 7 SER A 5 101.62 -161.06 REMARK 500 7 LYS A 7 -81.17 -107.59 REMARK 500 7 LEU A 27 16.56 55.56 REMARK 500 7 ASP A 29 75.42 -119.71 REMARK 500 7 SER A 43 -83.81 -148.50 REMARK 500 7 CYS A 44 -52.96 169.52 REMARK 500 7 GLU A 63 21.90 -75.72 REMARK 500 7 ALA A 67 -67.34 -137.56 REMARK 500 8 ALA A 2 -56.15 -153.65 REMARK 500 8 ALA A 3 93.98 62.00 REMARK 500 8 PRO A 4 93.74 -47.48 REMARK 500 8 LEU A 27 16.58 54.50 REMARK 500 8 SER A 43 -83.30 -150.64 REMARK 500 8 CYS A 44 -48.99 171.60 REMARK 500 8 GLU A 66 62.68 67.42 REMARK 500 8 GLU A 71 78.21 -157.24 REMARK 500 REMARK 500 THIS ENTRY HAS 118 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30556 RELATED DB: BMRB REMARK 900 SOLUTION STRUCTURE OF HUMAN COA6 DBREF 6NL3 A 1 79 UNP Q5JTJ3 COA6_HUMAN 47 125 SEQADV 6NL3 GLY A -1 UNP Q5JTJ3 EXPRESSION TAG SEQADV 6NL3 SER A 0 UNP Q5JTJ3 EXPRESSION TAG SEQRES 1 A 81 GLY SER MET ALA ALA PRO SER MET LYS GLU ARG GLN VAL SEQRES 2 A 81 CYS TRP GLY ALA ARG ASP GLU TYR TRP LYS CYS LEU ASP SEQRES 3 A 81 GLU ASN LEU GLU ASP ALA SER GLN CYS LYS LYS LEU ARG SEQRES 4 A 81 SER SER PHE GLU SER SER CYS PRO GLN GLN TRP ILE LYS SEQRES 5 A 81 TYR PHE ASP LYS ARG ARG ASP TYR LEU LYS PHE LYS GLU SEQRES 6 A 81 LYS PHE GLU ALA GLY GLN PHE GLU PRO SER GLU THR THR SEQRES 7 A 81 ALA LYS SER HELIX 1 AA1 ARG A 9 TYR A 19 1 11 HELIX 2 AA2 GLN A 32 GLU A 41 1 10 HELIX 3 AA3 PRO A 45 ASP A 57 1 13 HELIX 4 AA4 TYR A 58 GLU A 63 1 6 SSBOND 1 CYS A 12 CYS A 44 1555 1555 2.03 SSBOND 2 CYS A 22 CYS A 33 1555 1555 2.03 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 MODEL 1