dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0003841
Uniprot Accession P00958; SYMC_YEAST; D6VV43;
Genbank Protein ID NP_011780.3;
Genbank Nucleotide ID NM_001181393.3;
Protein Name Methionine--tRNA ligase, cytoplasmic
Protein Synonyms/Alias Methionyl-tRNA synthetase;MetRS;
Gene Name MES1
Gene Synonyms/Alias YGR264C;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c)(Baker's yeast)
NCBI Taxa ID 559292
Functional Description
(View all)
Catalyzes the attachment of methionine to tRNA(Met) in a two-step reaction: methionine is first activated by ATP to form Met-AMP and then transferred to the acceptor end of tRNA(Met).
Phosphorylation Sites
dbPAF PTMs: 8
PositionPeptidesSourceReferences ( PMIDs )
33ALALEYASKNLKPEVPhosphoGRID 2.0;curated19823750; 19795423
67DANAILRYVMDDFEGcurated26040289
76MDDFEGQTSDKYQFAcurated26040289
80EGQTSDKYQFALASLcurated26040289
167HVPRDSSSFKNIGAVcurated19823750
260KALEEGVTPRQLCDKcurated22369663
373RCKLDDASPEPKYSDdbPTM 3.0;PhosphoGRID 2.0;SysPTM 2.0;curated18407956; 16381945; 23193290; 19366988; 22369663; 25315811
529ENGKFSKSRGVGVFGcurated22369663
Sequence
(Fasta)
MSFLISFDKS KKHPAHLQLA NNLKIALALE YASKNLKPEV DNDNAAMELR NTKEPFLLFD 60
ANAILRYVMD DFEGQTSDKY QFALASLQNL LYHKELPQQH VEVLTNKAIE NYLVELKEPL 120
TTTDLILFAN VYALNSSLVH SKFPELPSKV HNAVALAKKH VPRDSSSFKN IGAVKIQADL 180
TVKPKDSEIL PKPNERNILI TSALPYVNNV PHLGNIIGSV LSADIFARYC KGRNYNALFI 240
CGTDEYGTAT ETKALEEGVT PRQLCDKYHK IHSDVYKWFQ IGFDYFGRTT TDKQTEIAQH 300
IFTKLNSNGY LEEQSMKQLY CPVHNSYLAD RYVEGECPKC HYDDARGDQC DKCGALLDPF 360
ELINPRCKLD DASPEPKYSD HIFLSLDKLE SQISEWVEKA SEEGNWSKNS KTITQSWLKD 420
GLKPRCITRD LVWGTPVPLE KYKDKVLYVW FDATIGYVSI TSNYTKEWKQ WWNNPEHVSL 480
YQFMGKDNVP FHTVVFPGSQ LGTEENWTML HHLNTTEYLQ YENGKFSKSR GVGVFGNNAQ 540
DSGISPSVWR YYLASVRPES SDSHFSWDDF VARNNSELLA NLGNFVNRLI KFVNAKYNGV 600
VPKFDPKKVS NYDGLVKDIN EILSNYVKEM ELGHERRGLE IAMSLSARGN QFLQENKLDN 660
TLFSQSPEKS DAVVAVGLNI IYAVSSIITP YMPEIGEKIN KMLNAPALKI DDRFHLAILE 720
GHNINKAEYL FQRIDEKKID EWRAKYGGQQ V 752
Keyword

KW-0002--3D-structure
KW-0007--Acetylation
KW-0030--Aminoacyl-tRNA synthetase
KW-0067--ATP-binding
KW-0181--Complete proteome
KW-0963--Cytoplasm
KW-0903--Direct protein sequencing
KW-0436--Ligase
KW-0547--Nucleotide-binding
KW-0648--Protein biosynthesis
KW-1185--Reference proteome

Interpro

IPR001412--aa-tRNA-synth_I_CS
IPR018285--Met-tRNA-synth_N
IPR023458--Met-tRNA_ligase_1
IPR014758--Met-tRNA_synth
IPR015413--Methionyl/Leucyl_tRNA_Synth
IPR029038--MetRS_Zn
IPR014729--Rossmann-like_a/b/a_fold
IPR009080--tRNAsynth_1a_anticodon-bd

PROSITE

PS00178--AA_TRNA_LIGASE_I

Pfam

PF09635--MetRS-N
PF09334--tRNA-synt_1g

Gene Ontology

GO:0005737--C:cytoplasm
GO:0005829--C:cytosol
GO:0017102--C:methionyl glutamyl tRNA synthetase complex
GO:0005524--F:ATP binding
GO:0004825--F:methionine-tRNA ligase activity
GO:0006431--P:methionyl-tRNA aminoacylation