Q940A2 · P2C31_ARATH

Function

Catalytic activity

Cofactor

Mg2+ (UniProtKB | Rhea| CHEBI:18420 )

Mn2+ (UniProtKB | Rhea| CHEBI:29035 )

Note: Binds 2 magnesium or manganese ions per subunit.

Features

Showing features for binding site, active site.

TypeIDPosition(s)Description
Binding site36-44ATP (UniProtKB | ChEBI)
Binding site57ATP (UniProtKB | ChEBI)
Active site149Proton acceptor
Binding site428Mn2+ 1 (UniProtKB | ChEBI)
Binding site428Mn2+ 2 (UniProtKB | ChEBI)
Binding site429Mn2+ 1 (UniProtKB | ChEBI)
Binding site599Mn2+ 2 (UniProtKB | ChEBI)
Binding site639Mn2+ 2 (UniProtKB | ChEBI)

GO annotations

AspectTerm
Molecular FunctionATP binding
Molecular Functionmetal ion binding
Molecular Functionmyosin phosphatase activity
Molecular Functionprotein serine kinase activity
Molecular Functionprotein serine/threonine kinase activity
Biological ProcessL-ascorbic acid metabolic process

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Protein kinase and PP2C-like domain-containing protein

Including 2 domains:

  • Recommended name
    Probable serine/threonine protein kinase At2g40860
  • EC number
  • Recommended name
    Probable protein phosphatase 2C 31
  • EC number
  • Short names
    AtPP2C31

Gene names

    • ORF names
      T20B5.6
    • Ordered locus names
      At2g40860/At2g40870

Organism names

  • Taxonomic identifier
  • Strain
    • cv. Columbia
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis

Accessions

  • Primary accession
    Q940A2
  • Secondary accessions
    • O22200
    • O22201

Proteomes

Organism-specific databases

Genome annotation databases

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00003679591-658Protein kinase and PP2C-like domain-containing protein

Proteomic databases

PTM databases

Expression

Gene expression databases

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain30-314Protein kinase
Domain392-648PPM-type phosphatase

Sequence similarities

In the N-terminal section; belongs to the protein kinase superfamily. Ser/Thr protein kinase family.
In the C-terminal section; belongs to the PP2C family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    658
  • Mass (Da)
    72,853
  • Last updated
    2001-12-01 v1
  • Checksum
    66041EE6EAEFEE14
MVMEIVKPNTCIRGCCTSESIPLHLPSSSFTLLSPIAKGSESVVYEAILDGRRVAAKKPILSTSDDLDKFHRNLQLSCNLNHPGVAKLLAAHAKPPNYMFFFDFYESGTLAEKLHVEEWSPSIDQVLLITLHLAKALQYLHNNGIVHRDVKPANVLLDEKFFPYLADFGLAEYKKNLREVNLQNWRSSGKPTGGFHKKNMVGTLIYMAPEILRKDMYTEKADIYSFGILINELLTGVVPYTDRRAEAQAHTVLEMNYTEQQLTVAIVSSGLRPALAEIGLHLPKSLLSLIQNCWESDPSKRPSSDNVVLELESIWEQVRGKQQGHLLEKTSNSQSDTDGADIIKNSGDYRDTVNWFSQGECLSKKSSVSTVFDVKLWSSSTDEPSRYVPVISCGSFATCGRRESMEDTHFIIPHMCNEESIHLFAIFDGHRGAAAAEFSAQVLPGLVQSLCSTSAGEALSQAFVRTDLAFRQELDSHRQSKRVSQKDWHPGCTAIASLLVENKLFVANVGDSRAILCRAGHPFALSKAHLATCIDERNRVIGEGGRIEWLVDTWRVAPAGLQVTRSIGDDDLKPAVTAEPEISETILSADDEFLVMASDGLWDVMNDEEVIGIIRDTVKEPSMCSKRLATEAAARGSGDNITVIVVFLRPVSTAERIY

Computationally mapped potential isoform sequences

There are 3 potential isoforms mapped to this entry

View all
EntryEntry nameGene nameLength
A0A1P8B331A0A1P8B331_ARATHAt2g40860560
A0A1P8B342A0A1P8B342_ARATHAt2g40860611
A0A1P8B344A0A1P8B344_ARATHAt2g40860636

Sequence caution

The sequence AAB86446.1 differs from that shown. Reason: Erroneous gene model prediction Was originally thought to correspond to two different genes At2g40860 and At2g40870.
The sequence AAB86447.1 differs from that shown. Reason: Erroneous gene model prediction Was originally thought to correspond to two different genes At2g40860 and At2g40870.

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AC002409
EMBL· GenBank· DDBJ
AAB86446.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.
AC002409
EMBL· GenBank· DDBJ
AAB86447.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.
CP002685
EMBL· GenBank· DDBJ
AEC09891.1
EMBL· GenBank· DDBJ
Genomic DNA
AY056151
EMBL· GenBank· DDBJ
AAL07230.1
EMBL· GenBank· DDBJ
mRNA
AY133729
EMBL· GenBank· DDBJ
AAM91663.1
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

Disclaimer

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