※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Proline--tRNA ligase
Protein Synonyms/Alias
 ProRS
Gene Name
 proS
Gene Synonyms/Alias
 Saci_1553
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
26 VIREAEIYDYGRYPV Y HTP [1]
370 VFIKRRDTLQGISVK T HTP [1]
134 YKQLPKKYYQIVSVF Y HTP [1]
340 KTPGEKYYIWEIKGV Y HTP [1]
28 REAEIYDYGRYPVKG Y HTP [1]
339 EKTPGEKYYIWEIKG Y HTP [1]
143 QIVSVFRYETKATRP Y HTP [1]
375 RDTLQGISVKKENLV S 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 attachment of proline to tRNA(Pro) in a two-step reaction: proline is first activated by ATP to form Pro- AMP and then transferred to the acceptor end of tRNA(Pro) (By similarity)
Sequence Annotation From UniProt
 
Key Word From UniProt
 Aminoacyl-tRNAsynthetase; ATP-binding; Completeproteome; Cytoplasm; Ligase; Nucleotide-binding; Proteinbiosynthesis
Protein Sequence
 MKLTREKWEN NFSEWFDWVI REAEIYDYGR YPVKGMGVWL PYGFKIRQAA VDLIRKLLDA 60
 KGHEEVLFPL LVPEDLLRRE GEHIKGFESE VFWVTKGGEE NLDIRLALRP TSETAITYME 120
 TYWVQSYKQL PKKYYQIVSV FRYETKATRP MIRLREVSTF KEAHTLHETY EDAERQVKEA 180
 IEIYKNFFEE LGIPYIMSQR PEWDKFAGAI YTIAFDTIMP DSRVLQIGTV HHLGQHFTKA 240
 FDLKVQRKDG TLDYPHQTSY GISDRVIAVA VSINGDDHGT ILSPVLAPIK AVIIPIPAKD 300
 EKETEKIIEY SEDVAKILVS NGINTVIDKD TEKTPGEKYY IWEIKGVPLR IEIGPRELSS 360
 NSVFIKRRDT LQGISVKKEN LVSEVVKLLE TLRKDLKERA WNFLRSKIRY TDNLEEAKKM 420
 LDSKAGIVEV PWCESNECGL KIEETTGARV LGKPYDSPRD VSKSTCVVCK KPAKTTLRLA 480
 KTY 483
  GO:0005737   C:cytoplasm IEA:UniProtKB-SubCell
  GO:0005524   F:ATP binding IEA:UniProtKB-KW
  GO:0004827   F:proline-tRNA ligase activity IEA:UniProtKB-EC
  GO:0006433   P:prolyl-tRNA aminoacylation IEA:InterPro
  IPR002314   aa-tRNA-synt_IIb_cons-dom.
  IPR006195   aa-tRNA-synth_II.
  IPR004154   Anticodon-bd.
  IPR002316   Pro-tRNA-ligase_IIa.
  IPR004499   Pro-tRNA-ligase_IIa_arc-type.
  IPR016061   Pro-tRNA_ligase_II_C.
  IPR017449   Pro-tRNA_synth_II.
  PF03129   HGTP_anticodon.
  PF09180   ProRS-C_1.
  PF00587   tRNA-synt_2b.
  SM00946   ProRS-C_1.
  PS50862   AA_TRNA_LIGASE_II.
  PR01046   TRNASYNTHPRO.