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Protein

Tubulin alpha chain

Gene

SELMODRAFT_150151

Organism
Selaginella moellendorffii (Spikemoss)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Tubulin is the major constituent of microtubules. It binds two moles of GTP, one at an exchangeable site on the beta chain and one at a non-exchangeable site on the alpha chain.UniRule annotationSAAS annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

LigandGTP-bindingUniRule annotationSAAS annotation, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Tubulin alpha chainUniRule annotation
Gene namesi
ORF Names:SELMODRAFT_150151Imported, SELMODRAFT_269452Imported
OrganismiSelaginella moellendorffii (Spikemoss)Imported
Taxonomic identifieri88036 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaLycopodiopsidaSelaginellalesSelaginellaceaeSelaginella
Proteomesi
  • UP000001514 Componenti: Unassembled WGS sequence

Subcellular locationi

GO - Cellular componenti

Keywords - Cellular componenti

MicrotubuleUniRule annotationSAAS annotation

Interactioni

Subunit structurei

Dimer of alpha and beta chains. A typical microtubule is a hollow water-filled tube with an outer diameter of 25 nm and an inner diameter of 15 nM. Alpha-beta heterodimers associate head-to-tail to form protofilaments running lengthwise along the microtubule wall with the beta-tubulin subunit facing the microtubule plus end conferring a structural polarity. Microtubules usually have 13 protofilaments but different protofilament numbers can be found in some organisms and specialized cells.UniRule annotationSAAS annotation

Protein-protein interaction databases

STRINGi88036.EFJ23680.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini54 – 252TubulinInterPro annotationAdd BLAST199
Domaini254 – 399Tubulin_CInterPro annotationAdd BLAST146

Sequence similaritiesi

Belongs to the tubulin family.UniRule annotationSAAS annotation

Phylogenomic databases

eggNOGiKOG1376. Eukaryota.
COG5023. LUCA.
KOiK07374.
OrthoDBiEOG09370CDC.

Family and domain databases

Gene3Di3.30.1330.20. 1 hit.
3.40.50.1440. 1 hit.
InterProiView protein in InterPro
IPR002452. Alpha_tubulin.
IPR013838. Beta-tubulin_BS.
IPR008280. Tub_FtsZ_C.
IPR000217. Tubulin.
IPR018316. Tubulin/FtsZ_2-layer-sand-dom.
IPR017975. Tubulin_CS.
IPR003008. Tubulin_FtsZ_GTPase.
PANTHERiPTHR11588. PTHR11588. 1 hit.
PfamiView protein in Pfam
PF00091. Tubulin. 1 hit.
PF03953. Tubulin_C. 1 hit.
PRINTSiPR01162. ALPHATUBULIN.
PR01161. TUBULIN.
SMARTiView protein in SMART
SM00864. Tubulin. 1 hit.
SM00865. Tubulin_C. 1 hit.
SUPFAMiSSF52490. SSF52490. 1 hit.
SSF55307. SSF55307. 1 hit.
PROSITEiView protein in PROSITE
PS00227. TUBULIN. 1 hit.
PS00228. TUBULIN_B_AUTOREG. 1 hit.

Sequencei

Sequence statusi: Complete.

D8RUY0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MREIISIHVG QAGIQLGNSC WELFCLEHGI QPNGKAIDRN DHQEAMAGAT
60 70 80 90 100
KESFGTFFSE AASATKHVPR AVMVDLEPTV IDEIRTGSYR ELFHPDQLIS
110 120 130 140 150
GKEDAANNFA RGHYTVGREI LEQCLDRIRK LADNCSGLQG FLVFNAVGGG
160 170 180 190 200
TGSGLGALLL ERLTCDYGRK SKLGFSIYPS PKISTAVVEP YNSVLATHAL
210 220 230 240 250
LEHSDVVAVL DNEAIYDICR KSLNIERPSY TNLNRLVSQV ISSLTTSLRF
260 270 280 290 300
NGALNVDISE FQTNLVPFPR IHFMLSSYAP VISAERAFHE QLSVSEITTS
310 320 330 340 350
VFEPASMMAK CDPRHGKYMA CCMMYRGDLT PKEVQQAVSN IRTKRSVQFV
360 370 380 390 400
DWCPTGFKCG INYQPPTAVP NGDLARVKRA VCMISNNTAV ADVFSHINHK
410 420 430 440 450
FDLMFSKRAF VHWYVGEGME EGEFSEARED VAALEKDYAE VAQDGDEDEQ

SQVNGAEAY
Length:459
Mass (Da):50,775
Last modified:October 5, 2010 - v1
Checksum:iC67ADA7C04850FA3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
GL377657 Genomic DNA. Translation: EFJ09935.1.
GL377591 Genomic DNA. Translation: EFJ23680.1.
RefSeqiXP_002974895.1. XM_002974849.1.
XP_002988906.1. XM_002988860.1.
UniGeneiSmo.15702.
Smo.8193.

Genome annotation databases

EnsemblPlantsiEFJ09935; EFJ09935; SELMODRAFT_269452.
EFJ23680; EFJ23680; SELMODRAFT_150151.
GeneIDi9638195.
9662272.
GrameneiEFJ09935; EFJ09935; SELMODRAFT_269452.
EFJ23680; EFJ23680; SELMODRAFT_150151.
KEGGismo:SELMODRAFT_150151.
smo:SELMODRAFT_269452.

Similar proteinsi

Entry informationi

Entry nameiD8RUY0_SELML
AccessioniPrimary (citable) accession number: D8RUY0
Entry historyiIntegrated into UniProtKB/TrEMBL: October 5, 2010
Last sequence update: October 5, 2010
Last modified: August 30, 2017
This is version 47 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported