ID   ACT_CALFI               Reviewed;         278 AA.
AC   Q92192;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1997, sequence version 1.
DT   25-MAY-2022, entry version 64.
DE   RecName: Full=Actin;
DE   Flags: Fragment;
OS   Calanus finmarchicus (Calanus tonsus).
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Crustacea; Multicrustacea;
OC   Hexanauplia; Copepoda; Calanoida; Calanidae; Calanus.
OX   NCBI_TaxID=6837;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RX   PubMed=7670600;
RA   Crawford D.L.;
RT   "Nuclear genes from the copepod Calanus finmarchicus.";
RL   Mol. Mar. Biol. Biotechnol. 4:241-247(1995).
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; U21222; AAA85284.1; -; mRNA.
DR   AlphaFoldDB; Q92192; -.
DR   SMR; Q92192; -.
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; 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; PS01132; ACTINS_ACT_LIKE; 1.
PE   2: Evidence at transcript level;
KW   ATP-binding; Cytoplasm; Cytoskeleton; Nucleotide-binding.
FT   CHAIN           <1..>278
FT                   /note="Actin"
FT                   /id="PRO_0000088902"
FT   NON_TER         1
FT   NON_TER         278
SQ   SEQUENCE   278 AA;  31294 MW;  D272B653ADBE50E8 CRC64;
     WDDMEKIWHH TFYNELRVAP EELPVLLTEA PLNPKANREK MTQIMFETFN MPAMYVAIQA
     VLSLYASGRT TGIVMDSGDG VSHGVPVYEG YALPHAIVRL DLAGRELTNY LMKILTERGY
     SFTTTAEREI VRDIKEKLCY EALDFEQEMS TAAASTSLEK SYELPDGQVI TIGNERFRCP
     EALFQPSFLG MEACGIHETT YNSIMKCDVD IRKDLYANTV MSGGTTMYPG IADRMQKEIT
     ALAPSTIKIK IIAPPERKYS VWIGGSILAS LSTFQQMW