※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 tRNA(Met) cytidine acetyltransferase TmcA
Protein Synonyms/Alias
 
Gene Name
 tmcA
Gene Synonyms/Alias
 SSO3214
Created Date
 3-June-2014
Organism
 Sulfolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)
NCBI Taxa ID
 273057
Phosphorylation
Position
Peptide
Code
Type
References
22 LEDGNTRYYRNLIYI Y HTP [1]
447 AIYGIMVTAHYKNNP T HTP [1]
23 EDGNTRYYRNLIYIE Y HTP [1]
28 RYYRNLIYIERDDYF Y HTP [1]
442 DNRLRAIYGIMVTAH Y HTP [1]
450 GIMVTAHYKNNPDDL Y HTP [1]
Reference
 [1]Change of carbon source causes dramatic effects in the phospho-proteome of the archaeon Sulfolobus solfataricus.
 Esser D,Pham TK,Reimann J,Albers SV,Siebers B,Wright PC
 J. Proteome Res. 2012, Oct, 5;11(10):4823-33. [PMID:22639831]
Functional Description From UniProt
 FUNCTION: Catalyzes the formation of N(4)-acetylcytidine (ac(4)C) at the wobble position of tRNA(Met), by using acetyl-CoA as an acetyl donor and ATP (or GTP) (By similarity)
Sequence Annotation From UniProt
 
Key Word From UniProt
 Acyltransferase; ATP-binding; Completeproteome; Cytoplasm; Nucleotide-binding; Referenceproteome; RNA-binding; Transferase; tRNAprocessing; tRNA-binding
Protein Sequence
 MVNKEQFYDQ IRKALEDGNT RYYRNLIYIE RDDYFDHVKE IISLFLNFKS NPSVAYGFVP 60
 WASGSKERMR TIKEYFSKFD DIDYANAEYY LGNTYDLVIL DTVDNFQPIN IGRLVDLARG 120
 GGLIIIYTNN LIKDKTFRTS IMRNGLILDE YEKRFKRKLY EHEGIFIIDV NEYIPKPFSG 180
 NTMPKAEKKV PRNPLMPKEI HELSLSEDQN RVIESFTYLL SGGQRALVLT AARGRGKSAA 240
 TGLSIAGLIE KLRERKEKSI RIIVTAPSIA SASQVMSFAK LGLEALGEEL SVKVSDTGHI 300
 KSLRGDYFKL EYVPPDAAIE DEGELLIIDE AAALGINYID LALRAWKKVA LVTTVHGYEG 360
 SNKAFLRYLR RLIESKRIRV KWVNMEQPLR YAKGDPIEKW LYDALLLDAE PSEPQYLNDT 420
 MIYEDVDKSE LANDDNRLRA IYGIMVTAHY KNNPDDLMIM LDGIHHKIKA IRIGENSYIA 480
 ACQIAEEGEL SDNMVDIALK GGTFDGDLIP DRIIKHVRIK DFAKLRGWRI VRIAVAPELQ 540
 DKGFGSELLK MIYEEARDKG VDWVGSSFMS DQKVLNFWIK NGFIPVHISP KKNEKLGDYP 600
 VVVIRPISDI ATKIVKISAY MLKEKLLNTL HDVYFNMNPE VVRLMLTSTK IVSKTINVSP 660
 IILDKTISFL QGVSPYESSA DGIHMLTLKY FWDGERDWSL TQDEELVLIA KVLQGKPWSY 720
 VSTVLSSNRT HIYELIYSAI SKLMKKYYNL TADSKVGLTL KDVMNSQQYD 770
  GO:0005737   C:cytoplasm IEA:UniProtKB-SubCell
  GO:0005524   F:ATP binding IEA:UniProtKB-HAMAP
  GO:0000049   F:tRNA binding IEA:UniProtKB-HAMAP
  GO:0051392   F:tRNA N-acetyltransferase activity IEA:UniProtKB-HAMAP
  GO:0051391   P:tRNA acetylation IEA:UniProtKB-HAMAP
  GO:0002101   P:tRNA wobble cytosine modification IEA:UniProtKB-HAMAP
  IPR016181   Acyl_CoA_acyltransferase.
  IPR013562   DUF1726.
  IPR000182   GNAT_dom.
  IPR007807   Helicase_dom.
  IPR027417   P-loop_NTPase.
  IPR024914   tRNA_acetyltr_TmcA.
  PF08351   DUF1726.
  PF13718   GNAT_acetyltr_2.
  PF05127   Helicase_RecD.
  PS51186   GNAT.