ID   ACT1_PSEMZ              Reviewed;          45 AA.
AC   P85911;
DT   02-SEP-2008, integrated into UniProtKB/Swiss-Prot.
DT   02-SEP-2008, sequence version 1.
DT   25-MAY-2022, entry version 27.
DE   RecName: Full=Actin-1 {ECO:0000303|PubMed:18602030};
DE   Flags: Fragment;
OS   Pseudotsuga menziesii (Douglas-fir) (Abies menziesii).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Pinopsida; Pinidae; Conifers I; Pinales; Pinaceae;
OC   Pseudotsuga.
OX   NCBI_TaxID=3357;
RN   [1]
RP   IDENTIFICATION BY MASS SPECTROMETRY.
RX   PubMed=18602030; DOI=10.1016/j.jprot.2008.06.004;
RA   Islam M.A., Sturrock R.N., Ekramoddoullah A.K.M.;
RT   "A proteomics approach to identify proteins differentially expressed in
RT   Douglas-fir seedlings infected by Phellinus sulphurascens.";
RL   J. Proteomics 71:425-438(2008).
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. Essential component of cell cytoskeleton; plays an
CC       important role in cytoplasmic streaming, cell shape determination, cell
CC       division, organelle movement and extension growth (By similarity).
CC       {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm, cytoskeleton {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the actin family. {ECO:0000255}.
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DR   AlphaFoldDB; P85911; -.
DR   SMR; P85911; -.
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; IPR043129; ATPase_NBD.
DR   PANTHER; PTHR11937; PTHR11937; 1.
DR   Pfam; PF00022; Actin; 1.
DR   SUPFAM; SSF53067; SSF53067; 1.
PE   1: Evidence at protein level;
KW   ATP-binding; Cytoplasm; Cytoskeleton; Nucleotide-binding.
FT   CHAIN           <1..>45
FT                   /note="Actin-1"
FT                   /id="PRO_0000347320"
FT   NON_TER         1
FT                   /evidence="ECO:0000303|PubMed:18602030"
FT   NON_TER         45
FT                   /evidence="ECO:0000303|PubMed:18602030"
SQ   SEQUENCE   45 AA;  5367 MW;  DFD55A65C4443174 CRC64;
     YPIEHGIVSN WDDMEKIWHH TFYNELRVAP EEHPVLLTEA PLNPK