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Protein

Probable F-actin-capping protein subunit beta

Gene

At1g71790

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

F-actin-capping proteins bind in a Ca2+-independent manner to the fast growing ends of actin filaments (barbed end) thereby blocking the exchange of subunits at these ends. Unlike other capping proteins (such as gelsolin and severin), these proteins do not sever actin filaments (By similarity).By similarity

GO - Molecular functioni

GO - Biological processi

  • actin cytoskeleton organization Source: TAIR
  • actin filament capping Source: TAIR
  • actin filament organization Source: TAIR
  • barbed-end actin filament capping Source: GO_Central
  • cell morphogenesis Source: GO_Central
  • response to heat Source: TAIR
Complete GO annotation...

Keywords - Molecular functioni

Actin capping

Keywords - Ligandi

Actin-binding

Enzyme and pathway databases

ReactomeiR-ATH-983231. Factors involved in megakaryocyte development and platelet production.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable F-actin-capping protein subunit beta
Alternative name(s):
CapZ-beta
Gene namesi
Ordered Locus Names:At1g71790
ORF Names:F14O23.17
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

TAIRiAT1G71790.

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm, Cytoskeleton

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 256256Probable F-actin-capping protein subunit betaPRO_0000204640Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei1 – 11N-acetylmethionineCombined sources

Keywords - PTMi

Acetylation

Proteomic databases

PaxDbiQ9M9G7.
PRIDEiQ9M9G7.

Expressioni

Gene expression databases

GenevisibleiQ9M9G7. AT.

Interactioni

Subunit structurei

Heterodimer of an alpha and a beta subunit.By similarity

GO - Molecular functioni

Protein-protein interaction databases

STRINGi3702.AT1G71790.1.

Structurei

3D structure databases

ProteinModelPortaliQ9M9G7.
SMRiQ9M9G7. Positions 1-243.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiKOG3174. Eukaryota.
ENOG410XQYD. LUCA.
HOGENOMiHOG000041208.
InParanoidiQ9M9G7.
KOiK10365.
OMAiFDTYREM.
OrthoDBiEOG09360IT9.
PhylomeDBiQ9M9G7.

Family and domain databases

InterProiIPR001698. CAPZB.
IPR019771. F-actin_capping_bsu_CS.
[Graphical view]
PANTHERiPTHR10619. PTHR10619. 1 hit.
PfamiPF01115. F_actin_cap_B. 1 hit.
[Graphical view]
PRINTSiPR00192. FACTINCAPB.
PROSITEiPS00231. F_ACTIN_CAPPING_BETA. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q9M9G7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MEAALGLLRR MPPKQSETAL SALLSLIPQH SSDLLSQVDL PLQVLRDIES
60 70 80 90 100
GKDFILCEYN RDADSYRSPW SNKYLPPLED ALYPSSELRK LEVEANDIFA
110 120 130 140 150
IYRDQYYEGG ISSVYMWEDD NEGFVACFLI KKDGSKSGHG RRGCLEEGAW
160 170 180 190 200
DAIHVIQVGS EEEEMAQYCL TSTIMLSLTT DDESSGKFGL SGSIRRQMKM
210 220 230 240 250
ELAVADGHLC NMGRMIEELE GKLRNSLDQV YFGKTREMVC TLRPPAEIVQ

MRLPDT
Length:256
Mass (Da):28,877
Last modified:October 1, 2000 - v1
Checksum:iF52E056D67B6C15F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC012654 Genomic DNA. Translation: AAF43232.1.
CP002684 Genomic DNA. Translation: AEE35233.1.
BT029459 mRNA. Translation: ABK59688.1.
PIRiD96740.
RefSeqiNP_177324.2. NM_105837.3.
UniGeneiAt.35161.

Genome annotation databases

EnsemblPlantsiAT1G71790.1; AT1G71790.1; AT1G71790.
GeneIDi843509.
GrameneiAT1G71790.1; AT1G71790.1; AT1G71790.
KEGGiath:AT1G71790.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC012654 Genomic DNA. Translation: AAF43232.1.
CP002684 Genomic DNA. Translation: AEE35233.1.
BT029459 mRNA. Translation: ABK59688.1.
PIRiD96740.
RefSeqiNP_177324.2. NM_105837.3.
UniGeneiAt.35161.

3D structure databases

ProteinModelPortaliQ9M9G7.
SMRiQ9M9G7. Positions 1-243.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi3702.AT1G71790.1.

Proteomic databases

PaxDbiQ9M9G7.
PRIDEiQ9M9G7.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT1G71790.1; AT1G71790.1; AT1G71790.
GeneIDi843509.
GrameneiAT1G71790.1; AT1G71790.1; AT1G71790.
KEGGiath:AT1G71790.

Organism-specific databases

TAIRiAT1G71790.

Phylogenomic databases

eggNOGiKOG3174. Eukaryota.
ENOG410XQYD. LUCA.
HOGENOMiHOG000041208.
InParanoidiQ9M9G7.
KOiK10365.
OMAiFDTYREM.
OrthoDBiEOG09360IT9.
PhylomeDBiQ9M9G7.

Enzyme and pathway databases

ReactomeiR-ATH-983231. Factors involved in megakaryocyte development and platelet production.

Miscellaneous databases

PROiQ9M9G7.

Gene expression databases

GenevisibleiQ9M9G7. AT.

Family and domain databases

InterProiIPR001698. CAPZB.
IPR019771. F-actin_capping_bsu_CS.
[Graphical view]
PANTHERiPTHR10619. PTHR10619. 1 hit.
PfamiPF01115. F_actin_cap_B. 1 hit.
[Graphical view]
PRINTSiPR00192. FACTINCAPB.
PROSITEiPS00231. F_ACTIN_CAPPING_BETA. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiCAPZB_ARATH
AccessioniPrimary (citable) accession number: Q9M9G7
Secondary accession number(s): A0JQ89
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 22, 2003
Last sequence update: October 1, 2000
Last modified: September 7, 2016
This is version 97 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  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.