ACT2_TOBAC
ID ACT2_TOBAC Reviewed; 336 AA.
AC P93374;
DT 15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT 01-MAY-1997, sequence version 1.
DT 25-MAY-2022, entry version 69.
DE RecName: Full=Actin-53;
DE Flags: Fragment;
OS Nicotiana tabacum (Common tobacco).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae;
OC Nicotiana.
OX NCBI_TaxID=4097;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=8896372; DOI=10.1093/oxfordjournals.molbev.a025685;
RA Moniz de Sa M., Drouin G.;
RT "Phylogeny and substitution rates of angiosperm actin genes.";
RL Mol. Biol. Evol. 13:1198-1212(1996).
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.
CC -!- SUBCELLULAR LOCATION: Cytoplasm, cytoskeleton.
CC -!- MISCELLANEOUS: There are at least 7 different actin genes in tobacco.
CC -!- SIMILARITY: Belongs to the actin family. {ECO:0000305}.
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DR EMBL; U60493; AAB40089.1; -; Genomic_DNA.
DR AlphaFoldDB; P93374; -.
DR SMR; P93374; -.
DR PRIDE; P93374; -.
DR Proteomes; UP000084051; 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 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; PS01132; ACTINS_ACT_LIKE; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cytoplasm; Cytoskeleton; Nucleotide-binding;
KW Reference proteome.
FT CHAIN <1..>336
FT /note="Actin-53"
FT /id="PRO_0000089038"
FT NON_TER 1
FT NON_TER 336
SQ SEQUENCE 336 AA; 37370 MW; DECEB0ECA469A9E3 CRC64;
AGFAGDDAPR AVFPSIVGRP RYTGVMVGMG QKDAYVGDEA QSKRGILTLK YPIEHGIVSN
WDDMEKIWHH TFYNELRVAP EEHPLLLTEA PLNPKANREK MTEIMFETFN VPAMYVAIQA
VLSLYASGRT TGIVLDSGDG VSHTVPIYEG YALPHAILRL DLAGRDLTDY LMKILTERGY
SFTTAAEREI VRDLKEKLAY VSLVFEQELE TSKNSKDVEK SYELPDGQII TIGAERFRCP
EVLFQPSFIG MEAVGIHETT YNSIMKCDVD IRKDLYGNVV LSGGSTMFPG ITDRMSKEIS
ALAPNSMKIK VVAPPERKYS VWIGGSILAS LSTFQQ