ID   ACT_CRAGI               Reviewed;         376 AA.
AC   O17320;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-JAN-1998, sequence version 1.
DT   25-MAY-2022, entry version 73.
DE   RecName: Full=Actin;
OS   Crassostrea gigas (Pacific oyster) (Crassostrea angulata).
OC   Eukaryota; Metazoa; Spiralia; Lophotrochozoa; Mollusca; Bivalvia;
OC   Autobranchia; Pteriomorphia; Ostreida; Ostreoidea; Ostreidae; Crassostrea.
OX   NCBI_TaxID=29159;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RA   Cadoret J.P., Lardans V., Boulo V.;
RL   Submitted (SEP-1997) to the EMBL/GenBank/DDBJ databases.
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.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm, cytoskeleton.
CC   -!- SIMILARITY: Belongs to the actin family. {ECO:0000305}.
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DR   EMBL; AF026063; AAB81845.1; -; mRNA.
DR   RefSeq; NP_001295788.1; NM_001308859.1.
DR   AlphaFoldDB; O17320; -.
DR   SMR; O17320; -.
DR   PRIDE; O17320; -.
DR   EnsemblMetazoa; EKC38059; EKC38059; CGI_10022730.
DR   GeneID; 105340469; -.
DR   KEGG; crg:105340469; -.
DR   HOGENOM; CLU_027965_0_2_1; -.
DR   OMA; LCAIMEL; -.
DR   OrthoDB; 649708at2759; -.
DR   Proteomes; UP000005408; Unassembled WGS sequence.
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   InterPro; IPR004000; Actin.
DR   InterPro; IPR020902; Actin/actin-like_CS.
DR   InterPro; IPR004001; Actin_CS.
DR   InterPro; IPR043129; ATPase_NBD.
DR   PANTHER; PTHR11937; PTHR11937; 1.
DR   Pfam; PF00022; Actin; 1.
DR   PRINTS; PR00190; ACTIN.
DR   SMART; SM00268; ACTIN; 1.
DR   SUPFAM; SSF53067; SSF53067; 2.
DR   PROSITE; PS00406; ACTINS_1; 1.
DR   PROSITE; PS00432; ACTINS_2; 1.
DR   PROSITE; PS01132; ACTINS_ACT_LIKE; 1.
PE   2: Evidence at transcript level;
KW   ATP-binding; Cytoplasm; Cytoskeleton; Nucleotide-binding;
KW   Reference proteome.
FT   CHAIN           1..376
FT                   /note="Actin"
FT                   /id="PRO_0000088915"
SQ   SEQUENCE   376 AA;  41792 MW;  FFA2A7CA86AA0942 CRC64;
     MGDEDIAALV VDNGSGMCKA GFAGDDAPRA VFPSIVGRPR HQGVMVGMGQ KDSYVGDEAQ
     SKRGILTLKY PIEHGIVTNW DDMEKIWHHT FYNELRVAPE EHPVLLTEAP LNPKANREKM
     TQIMFETFNS PAMYVAIQAV LSLYASGRTT GIVLDSGDGV SHTVPIYEGY ALPHAIMRLD
     LAGRDLTDYL MKILTERGYS FTTTAEREIV RDIKEKLCYV ALDFEQEMTT AASSSSLEKS
     YELPDGQVIT IGNERFRCPE AMFQPSFLGM ESSGIHETSY NSIMKCDVDI RKDLYANIVL
     SGGTTMFPGI ADRMQKEVTA LAPPTMKIKV IAPPERKYSV WIGGSILASL STFQQMWISK
     QEYDESGPSI VHRKCF