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Protein

Elongation factor Tu

Gene

tuf

Organism
Cyanothece sp. (strain PCC 8801) (Synechococcus sp. (strain PCC 8801 / RF-1))
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)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi19 – 268GTPUniRule annotation
Nucleotide bindingi81 – 855GTPUniRule annotation
Nucleotide bindingi136 – 1394GTPUniRule annotation

GO - Molecular functioni

  1. GTPase activity Source: InterPro
  2. GTP binding Source: UniProtKB-HAMAP
  3. translation elongation factor activity Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Elongation factor

Keywords - Biological processi

Protein biosynthesis

Keywords - Ligandi

GTP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciCSP41431:GHLK-1546-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Elongation factor TuUniRule annotation
Short name:
EF-TuUniRule annotation
Gene namesi
Name:tufUniRule annotation
Ordered Locus Names:PCC8801_1536
OrganismiCyanothece sp. (strain PCC 8801) (Synechococcus sp. (strain PCC 8801 / RF-1))
Taxonomic identifieri41431 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesCyanothece
ProteomesiUP000008204: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 409409Elongation factor TuPRO_1000201400Add
BLAST

Proteomic databases

PRIDEiB7JUP5.

Interactioni

Subunit structurei

Monomer.UniRule annotation

Protein-protein interaction databases

STRINGi41431.PCC8801_1536.

Structurei

3D structure databases

ProteinModelPortaliB7JUP5.
SMRiB7JUP5. Positions 2-409.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini10 – 214205tr-type GAdd
BLAST

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni19 – 268G1By similarity
Regioni60 – 645G2By similarity
Regioni81 – 844G3By similarity
Regioni136 – 1394G4By similarity
Regioni174 – 1763G5By similarity

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

eggNOGiCOG0050.
HOGENOMiHOG000229290.
KOiK02358.
OMAiDEGGRHN.
OrthoDBiEOG6R5C6X.

Family and domain databases

Gene3Di3.40.50.300. 1 hit.
HAMAPiMF_00118_B. EF_Tu_B.
InterProiIPR000795. EF_GTP-bd_dom.
IPR027417. P-loop_NTPase.
IPR005225. Small_GTP-bd_dom.
IPR009000. Transl_B-barrel.
IPR009001. Transl_elong_EF1A/Init_IF2_C.
IPR004161. Transl_elong_EFTu/EF1A_2.
IPR004541. Transl_elong_EFTu/EF1A_bac/org.
IPR004160. Transl_elong_EFTu/EF1A_C.
[Graphical view]
PfamiPF00009. GTP_EFTU. 1 hit.
PF03144. 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.
TIGRFAMsiTIGR00485. EF-Tu. 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.

B7JUP5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MARAKFERTK PHVNIGTIGH VDHGKTTLTA AITMTLAAQG KAKARNYEDI
60 70 80 90 100
DAAPEEKARG ITINTAHVEY ETDSRHYAHV DCPGHADYVK NMITGAAQMD
110 120 130 140 150
GGILVVSAAD GPMPQTREHI LLAKQVGVPN LVVFLNKQDM VDDEELLELV
160 170 180 190 200
ELEVRELLTE YGFDGDNIPI VAGSALQAVE ALKANPKIAK GDNEWTDKIL
210 220 230 240 250
ALMDEVDAYI PEPEREIDKP FLMAVEDVFS ISGRGTVATG RIERGKVKVG
260 270 280 290 300
ETVEIVGIRA TSSTTVTGVE MFQKTLEEGL AGDNVGLLLR GVKKEDIERG
310 320 330 340 350
MVIAKPGSIT PHTQFEGEVY VLTKEEGGRH TPFFKNYKPQ FYVRTTDVTG
360 370 380 390 400
SIVDYTSDEG ETVEMVMPGD RIKMTVELIN PIAIEQGMRF AIREGGRTIG

AGVVSKILK
Length:409
Mass (Da):44,647
Last modified:February 10, 2009 - v1
Checksum:i61CDD8F55FD17BA4
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001287 Genomic DNA. Translation: ACK65589.1.
RefSeqiYP_002371745.1. NC_011726.1.

Genome annotation databases

EnsemblBacteriaiACK65589; ACK65589; PCC8801_1536.
GeneIDi7104174.
KEGGicyp:PCC8801_1536.
PATRICi21575315. VBICyaSp125535_1691.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001287 Genomic DNA. Translation: ACK65589.1.
RefSeqiYP_002371745.1. NC_011726.1.

3D structure databases

ProteinModelPortaliB7JUP5.
SMRiB7JUP5. Positions 2-409.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi41431.PCC8801_1536.

Proteomic databases

PRIDEiB7JUP5.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACK65589; ACK65589; PCC8801_1536.
GeneIDi7104174.
KEGGicyp:PCC8801_1536.
PATRICi21575315. VBICyaSp125535_1691.

Phylogenomic databases

eggNOGiCOG0050.
HOGENOMiHOG000229290.
KOiK02358.
OMAiDEGGRHN.
OrthoDBiEOG6R5C6X.

Enzyme and pathway databases

BioCyciCSP41431:GHLK-1546-MONOMER.

Family and domain databases

Gene3Di3.40.50.300. 1 hit.
HAMAPiMF_00118_B. EF_Tu_B.
InterProiIPR000795. EF_GTP-bd_dom.
IPR027417. P-loop_NTPase.
IPR005225. Small_GTP-bd_dom.
IPR009000. Transl_B-barrel.
IPR009001. Transl_elong_EF1A/Init_IF2_C.
IPR004161. Transl_elong_EFTu/EF1A_2.
IPR004541. Transl_elong_EFTu/EF1A_bac/org.
IPR004160. Transl_elong_EFTu/EF1A_C.
[Graphical view]
PfamiPF00009. GTP_EFTU. 1 hit.
PF03144. 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.
TIGRFAMsiTIGR00485. EF-Tu. 1 hit.
TIGR00231. small_GTP. 1 hit.
PROSITEiPS00301. G_TR_1. 1 hit.
PS51722. G_TR_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Novel metabolic attributes of the genus Cyanothece, comprising a group of unicellular nitrogen-fixing Cyanobacteria."
    Bandyopadhyay A., Elvitigala T., Welsh E., Stockel J., Liberton M., Min H., Sherman L.A., Pakrasi H.B.
    MBio 2:E214-E214(2011) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 8801.

Entry informationi

Entry nameiEFTU_CYAP8
AccessioniPrimary (citable) accession number: B7JUP5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: February 10, 2009
Last modified: January 7, 2015
This is version 41 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

External Data

Dasty 3

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 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.