※ dbPPT Protein Information

TagContent
UniProt Accession
Theoretical PI
9.29 
Molecular Weight
111563.8 
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Eukaryotic translation initiation factor 3 subunit A; eIF3a; Eukaryotic translation initiation factor 3 large subunit; eIF-3-theta 
Gene Name
TIF3A1; IF3A 
Created Date
2000-05-30 
Organism
Zea mays(Maize) 
NCBI Taxa ID
4577 
Phosphorylation Sites
Position
Peptide
Source
References
874
VAQPPRESAAAAAAA
dbPPT
[1]
889
AAAAPAPSKYIPKFK
dbPPT
[1]
Functional Description
Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is involved in protein synthesis and, together with other initiation factors, stimulates binding of mRNA and methionyl-tRNAi to the 40S ribosome (By similarity). 
Sequence Annotation
chain 1 962 Eukaryotic translation initiation factor 3 subunit A
domain 371 507 PCI
coiled-coil region 92 123
coiled-coil region 555 755
coiled-coil region 790 860
Keyword
Coiled coil,Complete proteome,Cytoplasm,Initiation factor,Protein biosynthesis,Reference proteome 
Sequence Source
UniProt 
Protein Sequence
MATFAKPENA LKRAEELIHV GQKQSALQAL HDLITSKRYR SWQKPLEKIM MKYVELCVDL 60
RKGRFAKDGL IQYRIVCQQV NVSSLEDVIK HFMQLSNEKA EQAKSQVEAL EDALDVEDLE 120
ADKRPEDLML SFVSGEKGKD RSDKEVVTPW FKFLWETYRT VLEILRNNSK LEALYAMTAH 180
RAFQFCKQYK RTTEFRSCVR SIRNHLANLN KYRDQRDRPD LTAPESLQLY LDTRVEQLKV 240
ATELSLWQEA FRSVEDIHGL MTMVKKMPKP SILVVYYAKL TEIFWISDSH LYHAYAWLKL 300
FNLQKSYNKN LSQKDLQLIA SSVLLAALSV SPYDKKYGAF ETENEKERNM RLSNLVNFSL 360
DNKRENREMP SRPYLLSELA SKGVLSCASQ EVRDLYNLLE HRFLPLDLAS KVQPLLLKIS 420
KIGGKLSSAS SVPEVKLSQY ISALEKLTTL RVLQQASCIF KSIKIDMLSR MIPFFDFSVV 480
EKISVDAAKQ NFVAIKVDHL SGVVQFGTVD IESDGLSDHL SVLADSLNKA RIHICPPVKK 540
PSKLGESLIS LAAIVENEHK RLLARKSIIE KRKEELERQI LEKEKEEEKK RMSSQKKTVD 600
EERVRLLNEQ RQREQDRIRR EIEEKNKAEA KKMLEDLNKA GKKHVVVEGE LTKEAYMELA 660
RNEQLKERHE MEKKLQKFAK TMDYLERAKR QEEAPLIEQA FQKRLEEEKI LHEQEQLREI 720
ELSKQHHASD LQEKNRLSRM LEHKNALQER IIQERAAEFG RLKKERDERM NRLISSRKHE 780
RETVRKLMFY LNLEEQRIEM LREEEEARKR EAEERRKREE AERKAKLDAI AEKQRLREIE 840
LEEKAKATRE KLLKGSEAVR APDSAPVAQP PRESAAAAAA AAAAAPAPSK YIPKFKRGGD 900
SSSIPSGSRD EDRWGSRGPL RQDGPPARLD APSSRQDTDR WRGSRFPSNS TSSSSTWSRS 960
RN 962 
Gene Ontology
GO:0016282; C: eukaryotic 43S preinitiation complex; IEA: UniProtKB-HAMAP
GO:0033290; C: eukaryotic 48S preinitiation complex; IEA: UniProtKB-HAMAP
GO:0005852; C: eukaryotic translation initiation factor 3 complex; IEA: UniProtKB-HAMAP
GO:0003743; F: translation initiation factor activity; IEA: UniProtKB-HAMAP
GO:0001731; P: formation of translation preinitiation complex; IEA: UniProtKB-HAMAP
GO:0006446; P: regulation of translational initiation; IEA: UniProtKB-HAMAP 
Interpro
InterPro; IPR027512; EIF3A
InterPro; IPR000717; PCI_dom
Pfam
Pfam; PF01399; PCI 
SMART
SMART; SM00088; PINT 
PROSITE
 
PRINTS