ID F8NM09_SERL9 Unreviewed; 445 AA.
AC F8NM09;
DT 21-SEP-2011, integrated into UniProtKB/TrEMBL.
DT 21-SEP-2011, sequence version 1.
DT 24-JAN-2024, entry version 54.
DE RecName: Full=Tubulin alpha chain {ECO:0000256|RuleBase:RU000352};
GN ORFNames=SERLADRAFT_461863 {ECO:0000313|EMBL:EGO27797.1};
OS Serpula lacrymans var. lacrymans (strain S7.9) (Dry rot fungus).
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Agaricomycetes;
OC Agaricomycetidae; Boletales; Coniophorineae; Serpulaceae; Serpula.
OX NCBI_TaxID=578457;
RN [1] {ECO:0000313|EMBL:EGO27797.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=S7.9 {ECO:0000313|EMBL:EGO27797.1};
RG US DOE Joint Genome Institute (JGI-PGF);
RA Eastwood D.C., Floudas D., Binder M., Majcherczyk A., Schneider P.,
RA Aerts A., Asiegbu F.O., Baker S.E., Barry K., Bendiksby M., Blumentritt M.,
RA Coutinho P.M., Cullen D., Cullen D., Gathman A., Goodell B., Henrissat B.,
RA Ihrmark K., Kauserud H., Kohler A., LaButti K., Lapidus A., Lavin J.L.,
RA Lee Y.-H., Lindquist E., Lilly W., Lucas S., Morin E., Murat C.,
RA Oguiza J.A., Park J., Pisabarro A.G., Riley R., Rosling A., Salamov A.,
RA Schmidt O., Schmutz J., Skrede I., Stenlid J., Wiebenga A., Xie X.,
RA Kues U., Hibbett D.S., Hoffmeister D., Hogberg N., Martin F.,
RA Grigoriev I.V., Watkinson S.C.;
RT "Evolution of plant cell wall degrading machinery underlies the functional
RT diversity of forest fungi.";
RL Submitted (APR-2011) 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 -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
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; GL945431; EGO27797.1; -; Genomic_DNA.
DR RefSeq; XP_007315888.1; XM_007315826.1.
DR AlphaFoldDB; F8NM09; -.
DR GeneID; 18818288; -.
DR KEGG; sla:SERLADRAFT_461863; -.
DR HOGENOM; CLU_015718_0_0_1; -.
DR OrthoDB; 899149at2759; -.
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:SF417; AT04270P-RELATED; 1.
DR PANTHER; PTHR11588; TUBULIN; 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 Coiled coil {ECO:0000256|SAM:Coils};
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}.
FT DOMAIN 46..243
FT /note="Tubulin/FtsZ GTPase"
FT /evidence="ECO:0000259|SMART:SM00864"
FT DOMAIN 245..390
FT /note="Tubulin/FtsZ 2-layer sandwich"
FT /evidence="ECO:0000259|SMART:SM00865"
FT COILED 415..442
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 445 AA; 49010 MW; DB389EAB8A41C5F5 CRC64;
MREVISLHVG QAGVQIGNAC WELYTLEHGL SPDGRVMDGS NTDQGFSTFF SETGAGKHVP
RSLYIDLEPG AIDEVKTGPY RSLFHPETMI TGKEDAANNY ARGHYTVGKE LIDPVMDKLR
RLADNCSGLQ GFFVFHSFGG GTGSGFGALL LERLSTDYGK KSKLEFCVYP APQMSSSVVE
PYNSVLTTHT TLEHSDCSFM VDNEAIYDIC KKNLGVSQPS FTNLNRLIAQ VVSSVTASLR
FDGSLNVDLN EFQTNLVPFP RIHFPLATYA PLLSADKATH EQNSVAEMTF SCFEHGNQMV
KCDPKEGKYM ACCLLYRGDV VPKVVQAAVA SIKTKRTIQF VDWCPTGFKL GICNEPPVHV
PGGDLAKASR SLCMLSNTTA ISAAWGRLDY KFDLMYSKRA FVHWYVGEGM EEGEFSEARE
DLAALEKDYE EVGTDSADAE EEGEY
//