dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0000508
Uniprot Accession O13824; NMD2_SCHPO;
Genbank Protein ID NP_593784.1;
Genbank Nucleotide ID NM_001019213.2;
Protein Name Nonsense-mediated mRNA decay protein 2
Protein Synonyms/Alias Up-frameshift suppressor 2;
Gene Name upf2
Gene Synonyms/Alias SPAC19A8.08;
Organism Schizosaccharomyces pombe (strain 972 / ATCC 24843)(Fission yeast)
NCBI Taxa ID 284812
Functional Description
(View all)
Involved in nonsense-mediated decay of mRNAs containing premature stop codons. It interacts, via its C-terminus, with NAM7/UPF1. Could be involved in determining the efficiency of translational termination or reinitiation or factors involved in the initial assembly of an initiation- and termination-competent mRNP.
Phosphorylation Sites
dbPAF PTMs: 1
PositionPeptidesSourceReferences ( PMIDs )
60SSLTSENYDSFIKEIdbPTM 3.0;UniProt18257517; 16381945; 23193290
Sequence
(Fasta)
MSREEQIKKL NQYLDNRELA FRAKDGDKNI FHTESQLDSS LKKNTAFMKR CKSSLTSENY 60
DSFIKEIKTL SLKKFIPEIT AAIVEGMMKC KATKDILSSV KIVWALNLRF STAFTGPMLA 120
NLYCALYPNP GYSLCHESYF ELKQNENEVS EKDRSSHLLK VRPLLRFLIE FWLNGVVGTP 180
EDFVSYLPST DSNDKKFRKP WFEEQNLKKP LVVLLFNDLM DTRFGFLLLP VLTSLVRTFS 240
CELFTTEDFE DKETLELVNR LNPVVWRTYL RKSLNSYVDK LEVYCQKRKS LFEELNKQYQ 300
EQSIIRADPN NEKFQRLANF SKSIESEFSS YASLSEVLNR KASEDLLELN FMEKASSGTN 360
SVFNASGERS ESANVETAQV WDDREQYFFY EVFPNFNEGS IAEMKSSIYE SSQEGIRSSS 420
ENNKKEDDLK DSTGDLNTTQ VSSRVDNFLL KLPSMVSLEL TNEMALEFYD LNTKASRNRL 480
IKALCTIPRT SSFLVPYYVR LARILSQLSS EFSTSLVDHA RHSFKRMIHR KAKHEYDTRL 540
LIVRYISELT KFQLMPFHMV FECYKLCINE FTPFDLEVLA LLLESCGRFL LRYPETKLQM 600
QSFLEAIQKK KLASALASQD QLVLENALHF VNPPKRGIIV SKKKSLKEEF LYDLIQIRLK 660
DDNVFPTLLL LRKFDWKDDY QILYNTIMEV WNIKYNSLNA LARLLSALYK FHPEFCIHVI 720
DDTLESLFSA VNNSDHVEKQ KRLAQARFIS ELCVIHMLDV RAITNFLFHL LPLEKFESFL 780
TMKASTLTNI NNDMFRLRLI VVVLQTCGPS IIRSKTKKTM LTYLLAYQCY FLIQPEMPLD 840
MLYEFEDVIG YVRPSMKVYM HYEEARNALT ERLQAISDDW EEDDTRPVFQ GANDGDISSN 900
EESVYLPEDI SDESETDEES SGLEESDLLD SEDEDIDNEM QLSRELDEEF ERLTNESLLT 960
RMHEKNPGFD VPLPLRASSL GSPYVTRNEE SASESSHVMF TLLTKRGNKQ RSQYLEIPSH 1020
SSLVRSTKNQ QTEEIMERKR VKEMVLNFE
Keyword

KW-0181--Complete proteome
KW-0963--Cytoplasm
KW-0597--Phosphoprotein
KW-1185--Reference proteome
KW-0677--Repeat

Interpro

IPR016024--ARM-type_fold
IPR016021--MIF4-like
IPR003890--MIF4G-like_typ-3
IPR007193--Up-fram_suppressor-2

PROSITE
Pfam

PF02854--MIF4G
PF04050--Upf2

Gene Ontology

GO:0005737--C:cytoplasm
GO:0005829--C:cytosol
GO:0003723--F:RNA binding
GO:0070478--P:nuclear-transcribed mRNA catabolic process, 3'-5' exonucleolytic nonsense-mediated decay
GO:0000184--P:nuclear-transcribed mRNA catabolic process, nonsense-mediated decay