ID A0A0R3PD82_ANGCS Unreviewed; 446 AA.
AC A0A0R3PD82;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 27-MAR-2024, entry version 35.
DE RecName: Full=Tubulin alpha chain {ECO:0000256|RuleBase:RU000352};
GN ORFNames=ACOC_LOCUS1863 {ECO:0000313|EMBL:VDM53448.1};
OS Angiostrongylus costaricensis (Nematode worm).
OC Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Rhabditida;
OC Rhabditina; Rhabditomorpha; Strongyloidea; Metastrongylidae;
OC Angiostrongylus.
OX NCBI_TaxID=334426 {ECO:0000313|Proteomes:UP000050601, ECO:0000313|WBParaSite:ACOC_0000186201-mRNA-1};
RN [1] {ECO:0000313|WBParaSite:ACOC_0000186201-mRNA-1}
RP IDENTIFICATION.
RG WormBaseParasite;
RL Submitted (FEB-2017) to UniProtKB.
RN [2] {ECO:0000313|EMBL:VDM53448.1, ECO:0000313|Proteomes:UP000267027}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Costa Rica {ECO:0000313|EMBL:VDM53448.1,
RC ECO:0000313|Proteomes:UP000267027};
RG Pathogen Informatics;
RL Submitted (NOV-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Tubulin is the major constituent of microtubules, a cylinder
CC consisting of laterally associated linear protofilaments composed of
CC alpha- and beta-tubulin heterodimers. Microtubules grow by the addition
CC of GTP-tubulin dimers to the microtubule end, where a stabilizing cap
CC forms. Below the cap, tubulin dimers are in GDP-bound state, owing to
CC GTPase activity of alpha-tubulin. {ECO:0000256|RuleBase:RU000352}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=GTP + H2O = GDP + H(+) + phosphate; Xref=Rhea:RHEA:19669,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:37565,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:58189;
CC Evidence={ECO:0000256|ARBA:ARBA00001702};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:19670;
CC Evidence={ECO:0000256|ARBA:ARBA00001702};
CC -!- SUBUNIT: Dimer of alpha and beta chains. A typical microtubule is a
CC hollow water-filled tube with an outer diameter of 25 nm and an inner
CC diameter of 15 nM. Alpha-beta heterodimers associate head-to-tail to
CC form protofilaments running lengthwise along the microtubule wall with
CC the beta-tubulin subunit facing the microtubule plus end conferring a
CC structural polarity. Microtubules usually have 13 protofilaments but
CC different protofilament numbers can be found in some organisms and
CC specialized cells. {ECO:0000256|RuleBase:RU000352}.
CC -!- SIMILARITY: Belongs to the tubulin family.
CC {ECO:0000256|ARBA:ARBA00009636, ECO:0000256|RuleBase:RU000352}.
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DR EMBL; UYYA01000309; VDM53448.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0R3PD82; -.
DR STRING; 334426.A0A0R3PD82; -.
DR WBParaSite; ACOC_0000186201-mRNA-1; ACOC_0000186201-mRNA-1; ACOC_0000186201.
DR OMA; TFRQLFH; -.
DR Proteomes; UP000050601; Unplaced.
DR Proteomes; UP000267027; Unassembled WGS sequence.
DR GO; GO:0005874; C:microtubule; IEA:UniProtKB-KW.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016787; F:hydrolase activity; IEA:UniProtKB-KW.
DR GO; GO:0005200; F:structural constituent of cytoskeleton; IEA:InterPro.
DR GO; GO:0007017; P:microtubule-based process; IEA:InterPro.
DR CDD; cd02186; alpha_tubulin; 1.
DR Gene3D; 1.10.287.600; Helix hairpin bin; 1.
DR Gene3D; 3.30.1330.20; Tubulin/FtsZ, C-terminal domain; 1.
DR Gene3D; 3.40.50.1440; Tubulin/FtsZ, GTPase domain; 1.
DR InterPro; IPR002452; Alpha_tubulin.
DR InterPro; IPR008280; Tub_FtsZ_C.
DR InterPro; IPR000217; Tubulin.
DR InterPro; IPR037103; Tubulin/FtsZ-like_C.
DR InterPro; IPR018316; Tubulin/FtsZ_2-layer-sand-dom.
DR InterPro; IPR036525; Tubulin/FtsZ_GTPase_sf.
DR InterPro; IPR023123; Tubulin_C.
DR InterPro; IPR017975; Tubulin_CS.
DR InterPro; IPR003008; Tubulin_FtsZ_GTPase.
DR PANTHER; PTHR11588; TUBULIN; 1.
DR PANTHER; PTHR11588:SF410; TUBULIN ALPHA CHAIN; 1.
DR Pfam; PF00091; Tubulin; 1.
DR Pfam; PF03953; Tubulin_C; 1.
DR PRINTS; PR01162; ALPHATUBULIN.
DR PRINTS; PR01161; TUBULIN.
DR SMART; SM00864; Tubulin; 1.
DR SMART; SM00865; Tubulin_C; 1.
DR SUPFAM; SSF55307; Tubulin C-terminal domain-like; 1.
DR SUPFAM; SSF52490; Tubulin nucleotide-binding domain-like; 1.
DR PROSITE; PS00227; TUBULIN; 1.
PE 3: Inferred from homology;
KW GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|RuleBase:RU000352};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Microtubule {ECO:0000256|ARBA:ARBA00022701, ECO:0000256|RuleBase:RU000352};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU000352};
KW Reference proteome {ECO:0000313|Proteomes:UP000267027}.
FT DOMAIN 45..242
FT /note="Tubulin/FtsZ GTPase"
FT /evidence="ECO:0000259|SMART:SM00864"
FT DOMAIN 244..389
FT /note="Tubulin/FtsZ 2-layer sandwich"
FT /evidence="ECO:0000259|SMART:SM00865"
SQ SEQUENCE 446 AA; 49899 MW; 6990D75DF1B94DE2 CRC64;
MREVISIHVG QAGVQIGNAC WELYCLEHGI QPDGIMPSKN ENESFTTFFS ETGNSRFVPR
AIMVDLEPTV VDEIRSGTYK QLFHPEQMIT GKEDAANNYA RGHYTVGKEI IDLVLDRTRR
LADNCSGLQG FLIFHSFGGG TGSGFTSLLM ERLSVDYGKK SKLEFSIYPA PQVSTAVVEP
YNSILTTHTT LEHSDCAFMV DNEAIYDICR RNLDVERPSY TNLNRIISQV VSSITASLRF
EGALNVDLTE FQTNLVPYPR IHFPLATYSP LISAEKAYHE ALSVNDITNM CFEPANQMVK
CDPRNGKYMA VCLLYRGDVV PKDVNQSISA IKSKRSIQFV DWCPTGFKVG INYQPPTVVP
GGDIAKVPRA VCMLSNTTAI AEAWARLDHK FDLMYAKRAF VHWYVGEGME EGEFSEARED
LAALEKDYEE VGVDSNEGVY EDGEEY
//
