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P23778

- PP2A_BRANA

UniProt

P23778 - PP2A_BRANA

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Protein

Serine/threonine-protein phosphatase PP2A catalytic subunit

Gene
N/A
Organism
Brassica napus (Rape)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at transcript leveli

Functioni

Catalytic activityi

[a protein]-serine/threonine phosphate + H2O = [a protein]-serine/threonine + phosphate.

Cofactori

Binds 2 manganese ions per subunit.By similarity

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi57 – 571Manganese 1By similarity
Metal bindingi59 – 591Manganese 1By similarity
Metal bindingi85 – 851Manganese 1By similarity
Metal bindingi85 – 851Manganese 2By similarity
Metal bindingi117 – 1171Manganese 2By similarity
Active sitei118 – 1181Proton donorBy similarity
Metal bindingi167 – 1671Manganese 2By similarity
Metal bindingi241 – 2411Manganese 2By similarity

GO - Molecular functioni

  1. metal ion binding Source: UniProtKB-KW
  2. phosphoprotein phosphatase activity Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase, Protein phosphatase

Keywords - Ligandi

Manganese, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Serine/threonine-protein phosphatase PP2A catalytic subunit (EC:3.1.3.16)
OrganismiBrassica napus (Rape)
Taxonomic identifieri3708 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeBrassiceaeBrassica

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini‹1 – 309›309Serine/threonine-protein phosphatase PP2A catalytic subunitPRO_0000058857Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliP23778.
SMRiP23778. Positions 7-309.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the PPP phosphatase family. PP-2A subfamily.Curated

Family and domain databases

Gene3Di3.60.21.10. 1 hit.
InterProiIPR004843. Calcineurin-like_PHP_apaH.
IPR029052. Metallo-depent_PP-like.
IPR006186. Ser/Thr-sp_prot-phosphatase.
[Graphical view]
PfamiPF00149. Metallophos. 1 hit.
[Graphical view]
PRINTSiPR00114. STPHPHTASE.
SMARTiSM00156. PP2Ac. 1 hit.
[Graphical view]
SUPFAMiSSF56300. SSF56300. 1 hit.
PROSITEiPS00125. SER_THR_PHOSPHATASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Fragment.

P23778-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
SIPTDATLDL DEQISQLMQC KPLSEQQVRA LCEKAKEILM DESNVQPVKS
60 70 80 90 100
PVTICGDIHG QFHDLAELFR IGGMCPDTNY LFMGDYVDRG YYSVETVTLL
110 120 130 140 150
VGLKVRYPQR ITILRGNHES RQITQVYGFY DECLRKYGNA NVWKYFTDLF
160 170 180 190 200
DYLPLTALVE SEIFCLHGGL SPSIETLDNI RNFDRVQEVP HGGPMCDLLW
210 220 230 240 250
SDPDDRCGWG ISPRGAGYTF GQDISNQFNH SNSLKLISRA HQLVMDGYNW
260 270 280 290 300
AHEAKGGTIF SAPNYCYRCG NMASILEVDD CRNHTFIQFE PAPRRGEPDV

TRRTPDYFL
Length:309
Mass (Da):35,176
Last modified:February 1, 1996 - v2
Checksum:i50701E2E6768F581
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Non-terminal residuei1 – 11

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X57439 mRNA. Translation: CAA40687.1.
PIRiS12986.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X57439 mRNA. Translation: CAA40687.1 .
PIRi S12986.

3D structure databases

ProteinModelPortali P23778.
SMRi P23778. Positions 7-309.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Family and domain databases

Gene3Di 3.60.21.10. 1 hit.
InterProi IPR004843. Calcineurin-like_PHP_apaH.
IPR029052. Metallo-depent_PP-like.
IPR006186. Ser/Thr-sp_prot-phosphatase.
[Graphical view ]
Pfami PF00149. Metallophos. 1 hit.
[Graphical view ]
PRINTSi PR00114. STPHPHTASE.
SMARTi SM00156. PP2Ac. 1 hit.
[Graphical view ]
SUPFAMi SSF56300. SSF56300. 1 hit.
PROSITEi PS00125. SER_THR_PHOSPHATASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Identification by molecular cloning of two cDNA sequences from the plant Brassica napus which are very similar to mammalian protein phosphatases-1 and -2A."
    Mackintosh R.W., Haycox G., Hardie D.G., Cohen P.T.W.
    FEBS Lett. 276:156-160(1990) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].

Entry informationi

Entry nameiPP2A_BRANA
AccessioniPrimary (citable) accession number: P23778
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1991
Last sequence update: February 1, 1996
Last modified: October 1, 2014
This is version 69 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3