ID A0A3Q1BW35_AMPOC Unreviewed; 377 AA.
AC A0A3Q1BW35;
DT 10-APR-2019, integrated into UniProtKB/TrEMBL.
DT 10-APR-2019, sequence version 1.
DT 27-MAR-2024, entry version 25.
DE SubName: Full=Actin alpha 2, smooth muscle {ECO:0000313|Ensembl:ENSAOCP00000018595.1};
GN Name=ACTA2 {ECO:0000313|Ensembl:ENSAOCP00000018595.1};
OS Amphiprion ocellaris (Clown anemonefish).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Ovalentaria; Pomacentridae; Amphiprion.
OX NCBI_TaxID=80972 {ECO:0000313|Ensembl:ENSAOCP00000018595.1, ECO:0000313|Proteomes:UP000257160};
RN [1] {ECO:0000313|Ensembl:ENSAOCP00000018595.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: Actins are highly conserved proteins that are involved in
CC various types of cell motility and are ubiquitously expressed in all
CC eukaryotic cells. {ECO:0000256|ARBA:ARBA00003520}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O = ADP + H(+) + phosphate; Xref=Rhea:RHEA:13065,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:456216;
CC Evidence={ECO:0000256|ARBA:ARBA00001836};
CC -!- SUBUNIT: Polymerization of globular actin (G-actin) leads to a
CC structural filament (F-actin) in the form of a two-stranded helix. Each
CC actin can bind to 4 others. {ECO:0000256|ARBA:ARBA00038582}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm, cytoskeleton
CC {ECO:0000256|ARBA:ARBA00004245}.
CC -!- SIMILARITY: Belongs to the actin family.
CC {ECO:0000256|RuleBase:RU000487}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR AlphaFoldDB; A0A3Q1BW35; -.
DR STRING; 80972.ENSAOCP00000018595; -.
DR Ensembl; ENSAOCT00000033203.1; ENSAOCP00000018595.1; ENSAOCG00000023767.1.
DR GeneTree; ENSGT00940000154148; -.
DR OMA; PXEREIV; -.
DR OrthoDB; 5341931at2759; -.
DR Proteomes; UP000257160; Unplaced.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
DR GO; GO:0005856; C:cytoskeleton; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016787; F:hydrolase activity; IEA:UniProtKB-KW.
DR CDD; cd00012; NBD_sugar-kinase_HSP70_actin; 1.
DR Gene3D; 3.30.420.40; -; 2.
DR InterPro; IPR004000; Actin.
DR InterPro; IPR020902; Actin/actin-like_CS.
DR InterPro; IPR004001; Actin_CS.
DR InterPro; IPR043129; ATPase_NBD.
DR PANTHER; PTHR11937; ACTIN; 1.
DR PANTHER; PTHR11937:SF445; ACTIN, AORTIC SMOOTH MUSCLE; 1.
DR Pfam; PF00022; Actin; 1.
DR PRINTS; PR00190; ACTIN.
DR SMART; SM00268; ACTIN; 1.
DR SUPFAM; SSF53067; Actin-like ATPase domain; 2.
DR PROSITE; PS00406; ACTINS_1; 1.
DR PROSITE; PS00432; ACTINS_2; 1.
DR PROSITE; PS01132; ACTINS_ACT_LIKE; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Cytoskeleton {ECO:0000256|ARBA:ARBA00023212};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Muscle protein {ECO:0000256|ARBA:ARBA00023179};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Reference proteome {ECO:0000313|Proteomes:UP000257160}.
SQ SEQUENCE 377 AA; 42009 MW; 8891D657A41D313F CRC64;
MCDEEESTAL VCDNGSGLCK AGFAGDDAPR AVFPSIVGRP RHQGVMVGMG QKDSYVGDEA
QSKRGILTLK YPIEHGIITN WDDMEKIWHH SFYNELRVAP EEHPTLLTEA PLNPKANREK
MTQIMFETFN VPAMYVAIQA VLSLYASGRT TGIVLDSGDG VTHNVPIYEG YALPHAIMRL
DLAGRDLTDY LMKILTERGY SFVTTAEREI VRDIKEKLCY VALDFENEMG TAATSSSLEK
SYELPDGQVI TIGNERFRCP ETLFQPSFIG MESAGIHETT YNSIMKCDID IRKDLYANNV
LSGGTTMYPG IADRMQKEIT ALAPSTMKIK IIAPPERKYS VWIGGSILAS LSTFQQMWIS
KQEYDEAGPS IVHRKCF
//
