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Protein

Cleavage and polyadenylation specificity factor subunit 2

Gene

Cpsf2

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Component of the cleavage and polyadenylation specificity factor (CPSF) complex that play a key role in pre-mRNA 3'-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. Involved in the histone 3' end pre-mRNA processing (By similarity).By similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

mRNA processing

Keywords - Ligandi

RNA-binding

Enzyme and pathway databases

ReactomeiR-MMU-109688. Cleavage of Growing Transcript in the Termination Region.
R-MMU-72163. mRNA Splicing - Major Pathway.
R-MMU-72187. mRNA 3'-end processing.
R-MMU-77595. Processing of Intronless Pre-mRNAs.

Names & Taxonomyi

Protein namesi
Recommended name:
Cleavage and polyadenylation specificity factor subunit 2
Alternative name(s):
Cleavage and polyadenylation specificity factor 100 kDa subunit
Short name:
CPSF 100 kDa subunit
Gene namesi
Name:Cpsf2
Synonyms:Cpsf100, Mcpsf
OrganismiMus musculus (Mouse)
Taxonomic identifieri10090 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeMusMus
Proteomesi
  • UP000000589 Componenti: Chromosome 12

Organism-specific databases

MGIiMGI:1861601. Cpsf2.

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000743941 – 782Cleavage and polyadenylation specificity factor subunit 2Add BLAST782

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei419PhosphoserineCombined sources1
Modified residuei420PhosphoserineCombined sources1
Modified residuei423PhosphoserineCombined sources1
Modified residuei660PhosphoserineBy similarity1

Keywords - PTMi

Phosphoprotein

Proteomic databases

EPDiO35218.
MaxQBiO35218.
PaxDbiO35218.
PeptideAtlasiO35218.
PRIDEiO35218.

PTM databases

iPTMnetiO35218.
PhosphoSitePlusiO35218.

Expressioni

Gene expression databases

BgeeiENSMUSG00000041781.
CleanExiMM_CPSF2.
GenevisibleiO35218. MM.

Interactioni

Subunit structurei

Component of the cleavage and polyadenylation specificity factor (CPSF) complex, composed of CPSF1, CPSF2, CPSF3, CPSF4 and FIP1L1. Interacts with CPSF3, CSTF2 and SYMPK (By similarity). Interacts with ZC3H3 (PubMed:16115198).By similarity1 Publication

Protein-protein interaction databases

BioGridi206172. 2 interactors.
IntActiO35218. 1 interactor.
MINTiMINT-4091947.
STRINGi10090.ENSMUSP00000047797.

Structurei

3D structure databases

ProteinModelPortaliO35218.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiKOG1135. Eukaryota.
COG1236. LUCA.
GeneTreeiENSGT00860000133746.
HOGENOMiHOG000264343.
HOVERGENiHBG051106.
InParanoidiO35218.
KOiK14402.
OMAiLMRNNIN.
OrthoDBiEOG091G03GG.
PhylomeDBiO35218.
TreeFamiTF106131.

Family and domain databases

Gene3Di3.60.15.10. 3 hits.
InterProiIPR022712. Beta_Casp.
IPR027075. CPSF2.
IPR025069. Cpsf2_C.
IPR001279. Metallo-B-lactamas.
IPR011108. RMMBL.
[Graphical view]
PANTHERiPTHR11203:SF5. PTHR11203:SF5. 2 hits.
PfamiPF10996. Beta-Casp. 1 hit.
PF13299. CPSF100_C. 1 hit.
PF16661. Lactamase_B_6. 1 hit.
PF07521. RMMBL. 1 hit.
[Graphical view]
SMARTiSM01027. Beta-Casp. 1 hit.
[Graphical view]
SUPFAMiSSF56281. SSF56281. 2 hits.

Sequencei

Sequence statusi: Complete.

O35218-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTSIIKLTTL SGVQEESALC YLLQVDEFRF LLDCGWDEHF SVDIIDSLRK
60 70 80 90 100
HVHQIDAVLL SHPDPLHLGA LPFAVGKLGL NCAIYATIPV YKMGQMFMYD
110 120 130 140 150
LYQSRHNTED FTLFTLDDVD AAFDKIQQLK FSQIVNLKGK GHGLSITPLP
160 170 180 190 200
AGHMIGGTIW KIVKDGEEEI VYAVDFNHKR EIHLNGCSLE MLSRPSLLIT
210 220 230 240 250
DSFNATYVQP RRKQRDEQLL TNVLETLRGD GNVLIAVDTA GRVLELAQLL
260 270 280 290 300
DQIWRTKDAG LGVYSLALLN NVSYNVVEFS KSQVEWMSDK LMRCFEDKRN
310 320 330 340 350
NPFQFRHLSL CHGLSDLARV PSPKVVLASQ PDLECGFSRD LFIQWCQDPK
360 370 380 390 400
NSIILTYRTT PGTLARFLID NPTEKVTEIE LRKRVKLEGK ELEEYVEKEK
410 420 430 440 450
LKKEAAKKLE QSKEADIDSS DESDVEEDVD QPSAHKTKHD LMMKGEGSRK
460 470 480 490 500
GSFFKQAKKS YPMFPAPEER IKWDEYGEII KPEDFLVPEL QATEEEKSKL
510 520 530 540 550
ESGLTNGEEP MDQDLSDVPT KCVSATESIE IKARVTYIDY EGRSDGDSIK
560 570 580 590 600
KIINQMKPRQ LIIVHGPPEA SQDLAECCRA FGGKDIKVYM PKLHETVDAT
610 620 630 640 650
SETHIYQVRL KDSLVSSLQF CKAKDAELAW IDGVLDMRVS KVDTGVILEE
660 670 680 690 700
GELKDDGEDS EMQVDAPSDS SAMAQQKAMK SLFGEDEKEL GEETEIIPTL
710 720 730 740 750
EPLPPHEVPG HQSVFMNEPR LSDFKQVLLR EGIQAEFVGG VLVCNNQVAV
760 770 780
RRTETGRIGL EGCLCQDFYR IRDLLYEQYA IV
Length:782
Mass (Da):88,383
Last modified:January 1, 1998 - v1
Checksum:i5F60DBB9DEDEBB4B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF012822 mRNA. Translation: AAB66830.1.
BC013628 mRNA. Translation: AAH13628.1.
BC007163 mRNA. Translation: AAH07163.1.
CCDSiCCDS26116.1.
RefSeqiNP_058552.1. NM_016856.3.
XP_006516134.1. XM_006516071.3.
UniGeneiMm.716.

Genome annotation databases

EnsembliENSMUST00000047357; ENSMUSP00000047797; ENSMUSG00000041781.
GeneIDi51786.
KEGGimmu:51786.
UCSCiuc007otx.2. mouse.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF012822 mRNA. Translation: AAB66830.1.
BC013628 mRNA. Translation: AAH13628.1.
BC007163 mRNA. Translation: AAH07163.1.
CCDSiCCDS26116.1.
RefSeqiNP_058552.1. NM_016856.3.
XP_006516134.1. XM_006516071.3.
UniGeneiMm.716.

3D structure databases

ProteinModelPortaliO35218.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi206172. 2 interactors.
IntActiO35218. 1 interactor.
MINTiMINT-4091947.
STRINGi10090.ENSMUSP00000047797.

PTM databases

iPTMnetiO35218.
PhosphoSitePlusiO35218.

Proteomic databases

EPDiO35218.
MaxQBiO35218.
PaxDbiO35218.
PeptideAtlasiO35218.
PRIDEiO35218.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSMUST00000047357; ENSMUSP00000047797; ENSMUSG00000041781.
GeneIDi51786.
KEGGimmu:51786.
UCSCiuc007otx.2. mouse.

Organism-specific databases

CTDi53981.
MGIiMGI:1861601. Cpsf2.

Phylogenomic databases

eggNOGiKOG1135. Eukaryota.
COG1236. LUCA.
GeneTreeiENSGT00860000133746.
HOGENOMiHOG000264343.
HOVERGENiHBG051106.
InParanoidiO35218.
KOiK14402.
OMAiLMRNNIN.
OrthoDBiEOG091G03GG.
PhylomeDBiO35218.
TreeFamiTF106131.

Enzyme and pathway databases

ReactomeiR-MMU-109688. Cleavage of Growing Transcript in the Termination Region.
R-MMU-72163. mRNA Splicing - Major Pathway.
R-MMU-72187. mRNA 3'-end processing.
R-MMU-77595. Processing of Intronless Pre-mRNAs.

Miscellaneous databases

PROiO35218.
SOURCEiSearch...

Gene expression databases

BgeeiENSMUSG00000041781.
CleanExiMM_CPSF2.
GenevisibleiO35218. MM.

Family and domain databases

Gene3Di3.60.15.10. 3 hits.
InterProiIPR022712. Beta_Casp.
IPR027075. CPSF2.
IPR025069. Cpsf2_C.
IPR001279. Metallo-B-lactamas.
IPR011108. RMMBL.
[Graphical view]
PANTHERiPTHR11203:SF5. PTHR11203:SF5. 2 hits.
PfamiPF10996. Beta-Casp. 1 hit.
PF13299. CPSF100_C. 1 hit.
PF16661. Lactamase_B_6. 1 hit.
PF07521. RMMBL. 1 hit.
[Graphical view]
SMARTiSM01027. Beta-Casp. 1 hit.
[Graphical view]
SUPFAMiSSF56281. SSF56281. 2 hits.
ProtoNetiSearch...

Entry informationi

Entry nameiCPSF2_MOUSE
AccessioniPrimary (citable) accession number: O35218
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 18, 2001
Last sequence update: January 1, 1998
Last modified: November 30, 2016
This is version 120 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.