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Protein

Elongation factor 1-alpha

Gene

tuf

Organism
Archaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

This protein promotes the GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis.UniRule annotation

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi14 – 21GTPUniRule annotation8
Nucleotide bindingi91 – 95GTPUniRule annotation5
Nucleotide bindingi146 – 149GTPUniRule annotation4

GO - Molecular functioni

Complete GO annotation...

Keywords - Molecular functioni

Elongation factor

Keywords - Biological processi

Protein biosynthesis

Keywords - Ligandi

GTP-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Elongation factor 1-alphaUniRule annotation
Short name:
EF-1-alphaUniRule annotation
Alternative name(s):
Elongation factor TuUniRule annotation
Short name:
EF-TuUniRule annotation
Gene namesi
Name:tufUniRule annotation
Ordered Locus Names:AF_0937
OrganismiArchaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126)
Taxonomic identifieri224325 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaArchaeoglobiArchaeoglobalesArchaeoglobaceaeArchaeoglobus
Proteomesi
  • UP000002199 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000909751 – 423Elongation factor 1-alphaAdd BLAST423

Interactioni

Protein-protein interaction databases

STRINGi224325.AF0937.

Structurei

3D structure databases

ProteinModelPortaliO29325.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini5 – 221tr-type GAdd BLAST217

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni14 – 21G1By similarity8
Regioni70 – 74G2By similarity5
Regioni91 – 94G3By similarity4
Regioni146 – 149G4By similarity4
Regioni185 – 187G5By similarity3

Sequence similaritiesi

Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-Tu/EF-1A subfamily.UniRule annotation

Phylogenomic databases

eggNOGiarCOG01561. Archaea.
COG5256. LUCA.
KOiK03231.
OMAiVNYDQKR.

Family and domain databases

Gene3Di3.40.50.300. 1 hit.
HAMAPiMF_00118_A. EF_Tu_A. 1 hit.
InterProiIPR004161. EFTu-like_2.
IPR031157. G_TR_CS.
IPR027417. P-loop_NTPase.
IPR005225. Small_GTP-bd_dom.
IPR000795. TF_GTP-bd_dom.
IPR009000. Transl_B-barrel.
IPR009001. Transl_elong_EF1A/Init_IF2_C.
IPR004539. Transl_elong_EF1A_euk/arc.
IPR004160. Transl_elong_EFTu/EF1A_C.
[Graphical view]
PfamiPF03144. GTP_EFTU_D2. 1 hit.
PF03143. GTP_EFTU_D3. 1 hit.
[Graphical view]
PRINTSiPR00315. ELONGATNFCT.
SUPFAMiSSF50447. SSF50447. 1 hit.
SSF50465. SSF50465. 1 hit.
SSF52540. SSF52540. 1 hit.
TIGRFAMsiTIGR00483. EF-1_alpha. 1 hit.
TIGR00231. small_GTP. 1 hit.
PROSITEiPS00301. G_TR_1. 1 hit.
PS51722. G_TR_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

O29325-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAKEKEHINV AFIGHVDHGK STLIGRLLYE TGEIPEHIIE KMRKEAQEKG
60 70 80 90 100
KATFEFAWVM DRLKEERERG VTIDVAHRKF QTDKYYITIV DCPGHRDFIK
110 120 130 140 150
NMITGASQAD AAVLVMDVVE KVQPQTREHI FLARTLGINQ IIVAINKMDR
160 170 180 190 200
VNYDQKEYEA AKEAVSKLLK MVGYKVDEIP FIPVSAYYGD NVAKKSDKTP
210 220 230 240 250
WYNGPTLLEA FDLLKPPEKL VDKPLRIPIQ DVYSISGVGT VPVGRVESGV
260 270 280 290 300
LRVGDKVVFE PAGVSGEVKS IEMHHEPIQE AYPGDNIGFN VRGVSKKDIR
310 320 330 340 350
RGDVAGHPDN PPTVVKDFTA QLVVLQHPTA ITVGYTPVVH AHTAQIACRF
360 370 380 390 400
VELQKKIDPR TGQVKEENPQ FLKTGDAAIV KLEPTRPMVI ERVKDIPPMG
410 420
RFAIRDMGMT IGAGMVLDLT PRK
Length:423
Mass (Da):47,301
Last modified:January 1, 1998 - v1
Checksum:i1CE0870153315D27
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE000782 Genomic DNA. Translation: AAB90301.1.
PIRiA69367.
RefSeqiWP_010878437.1. NC_000917.1.

Genome annotation databases

EnsemblBacteriaiAAB90301; AAB90301; AF_0937.
GeneIDi1484160.
KEGGiafu:AF_0937.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE000782 Genomic DNA. Translation: AAB90301.1.
PIRiA69367.
RefSeqiWP_010878437.1. NC_000917.1.

3D structure databases

ProteinModelPortaliO29325.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi224325.AF0937.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAB90301; AAB90301; AF_0937.
GeneIDi1484160.
KEGGiafu:AF_0937.

Phylogenomic databases

eggNOGiarCOG01561. Archaea.
COG5256. LUCA.
KOiK03231.
OMAiVNYDQKR.

Family and domain databases

Gene3Di3.40.50.300. 1 hit.
HAMAPiMF_00118_A. EF_Tu_A. 1 hit.
InterProiIPR004161. EFTu-like_2.
IPR031157. G_TR_CS.
IPR027417. P-loop_NTPase.
IPR005225. Small_GTP-bd_dom.
IPR000795. TF_GTP-bd_dom.
IPR009000. Transl_B-barrel.
IPR009001. Transl_elong_EF1A/Init_IF2_C.
IPR004539. Transl_elong_EF1A_euk/arc.
IPR004160. Transl_elong_EFTu/EF1A_C.
[Graphical view]
PfamiPF03144. GTP_EFTU_D2. 1 hit.
PF03143. GTP_EFTU_D3. 1 hit.
[Graphical view]
PRINTSiPR00315. ELONGATNFCT.
SUPFAMiSSF50447. SSF50447. 1 hit.
SSF50465. SSF50465. 1 hit.
SSF52540. SSF52540. 1 hit.
TIGRFAMsiTIGR00483. EF-1_alpha. 1 hit.
TIGR00231. small_GTP. 1 hit.
PROSITEiPS00301. G_TR_1. 1 hit.
PS51722. G_TR_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiEF1A_ARCFU
AccessioniPrimary (citable) accession number: O29325
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 15, 1998
Last sequence update: January 1, 1998
Last modified: November 2, 2016
This is version 110 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.