※ 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
 Saci_0127
Created Date
 3-June-2014
Organism
 Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770)
NCBI Taxa ID
 330779
Phosphorylation
Position
Peptide
Code
Type
References
180 TFKTEQLSIINSKLN S HTP [1]
283 DQLGKRYSITRSRDG S HTP [1]
285 LGKRYSITRSRDGKV T HTP [1]
360 TGKAFLKYLNGLRED Y HTP [1]
184 EQLSIINSKLNPRKS S HTP [1]
282 LDQLGKRYSITRSRD Y HTP [1]
733 IDKIYMKYCDRVLMI Y HTP [1]
287 KRYSITRSRDGKVMG S HTP [1]
730 RSSIDKIYMKYCDRV Y HTP [1]
Reference
 [1]Archaeal signal transduction: impact of protein phosphatase deletions on cell size, motility, and energy metabolism in Sulfolobus acidocaldarius.
 Reimann J,Esser D,Orell A,Amman F,Pham TK,Noirel J,Lindås AC,Bernander R,Wright PC,Siebers B,Albers SV
 Mol. Cell Proteomics 2013, Dec;12(12):3908-23. [PMID:24078887]
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; RNA-binding; Transferase; tRNAprocessing; tRNA-binding
Protein Sequence
 MINTINFNEE FRKASNYNYR LLSIHLGNWE KSTFDLLRVY KEFREPEKAL YAFHPWIEGA 60
 KDRFFKFKKY IPNLLDLDYS NYGKILGGTY DVVILDLMDD FRPNYISALV DLVRGGGLII 120
 MYSDDLQRNK LYKNSIQRNG IVDNYFEERF LRMAKSYPGV FLFVNDNLES FNTFKTEQLS 180
 IINSKLNPRK SIINSKLYSL CLTDDQAKVL DESLFILEDG RRVLTITAPR GRGKSSSIGL 240
 FLSHLSTLNI SLDIIITSPS YYSSIEIISF LIKGLDQLGK RYSITRSRDG KVMGIMSGAL 300
 RVKWLAPDVA KDYQGDIIVV DEAASIGTET LDYIVRSWEK VILVTTIHGY EGTGKAFLKY 360
 LNGLREDKSI KFKHVTLEKP IRYAKGDPIE RFIYDVMLLD AEPKKENENL EFTEIDRKEL 420
 FEKDHLLRQV YGILVSAHYR NSPDDLMILG DHHFQRIFSL GKIAVAQVIE EGALEKGEID 480
 RILNGSGLEG HLIPYKLTLY ERLQEFGKYK GWRIMRIAVQ PDVQNKGFGS KLLRSVVERG 540
 KREGIDWIGA SFVADYRVVN FWLNNGFTPV HLSNRKNEGL NGYSIVVLKA LNEAIEPIIN 600
 RLSVLLRFKI LHTAHQLYFN VNPLLLSKIL RGTNIDSKSS NYPVSFPKEY CYKIESYLKG 660
 ILEYNSVADG IHAVTQYYFL YPDHFLEERE EAVLIARTLQ GKSWHHISLS TGIDRRVVEE 720
 YMRSSIDKIY MKYCDRVL 738
  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.
  IPR027992   tRNA_bind_dom.
  PF08351   DUF1726.
  PF13718   GNAT_acetyltr_2.
  PF05127   Helicase_RecD.
  PF13725   tRNA_bind_2.
  PS51186   GNAT.