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Protein

Chaperone protein DnaK

Gene

dnaK

Organism
Agrobacterium tumefaciens (strain C58 / ATCC 33970)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at transcript leveli

Functioni

Acts as a chaperone.By similarity

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. protein folding Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Chaperone

Keywords - Biological processi

Stress response

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciAGRO:ATU0122-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Chaperone protein DnaK
Alternative name(s):
HSP70
Heat shock 70 kDa protein
Heat shock protein 70
Gene namesi
Name:dnaK
Ordered Locus Names:Atu0122
ORF Names:AGR_C_195
OrganismiAgrobacterium tumefaciens (strain C58 / ATCC 33970)
Taxonomic identifieri176299 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesRhizobiaceaeRhizobium/Agrobacterium groupAgrobacteriumAgrobacterium tumefaciens complex
ProteomesiUP000000813: Chromosome circular

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 633633Chaperone protein DnaKPRO_0000078405Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei198 – 1981Phosphothreonine; by autocatalysisBy similarity

Keywords - PTMi

Phosphoprotein

Proteomic databases

PRIDEiP50019.

Expressioni

Inductioni

By heat shock.

Interactioni

Protein-protein interaction databases

STRINGi176299.Atu0122.

Structurei

3D structure databases

ProteinModelPortaliP50019.
SMRiP50019. Positions 1-595.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the heat shock protein 70 family.Curated

Phylogenomic databases

eggNOGiCOG0443.
HOGENOMiHOG000228136.
KOiK04043.
OMAiFFGKDPH.
OrthoDBiEOG6JMMSV.

Family and domain databases

Gene3Di1.20.1270.10. 1 hit.
2.60.34.10. 1 hit.
HAMAPiMF_00332. DnaK.
InterProiIPR012725. Chaperone_DnaK.
IPR018181. Heat_shock_70_CS.
IPR029048. HSP70_C.
IPR029047. HSP70_peptide-bd.
IPR013126. Hsp_70_fam.
[Graphical view]
PfamiPF00012. HSP70. 1 hit.
[Graphical view]
PRINTSiPR00301. HEATSHOCK70.
SUPFAMiSSF100920. SSF100920. 1 hit.
SSF100934. SSF100934. 1 hit.
TIGRFAMsiTIGR02350. prok_dnaK. 1 hit.
PROSITEiPS00297. HSP70_1. 1 hit.
PS00329. HSP70_2. 1 hit.
PS01036. HSP70_3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P50019-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MAKVIGIDLG TTNSCVAVMD GKDTKVIENA EGARTTPSMV AFSDDGERLV
60 70 80 90 100
GQPAKRQAVT NPTNTLFAVK RLIGRRYEDP TVEKDKALVP FEIVKGDNGD
110 120 130 140 150
AWVKAQDKNY SPSQISAMIL QKMKETAESY LGEKVEKAVI TVPAYFNDAQ
160 170 180 190 200
RQATKDAGRI AGLDVLRIIN EPTAAALAYG LDKKEGKTIA VYDLGGGTFD
210 220 230 240 250
ISVLEIGDGV FEVKSTNGDT FLGGEDFDMR LVEYLAGEFK KDQGIDLKND
260 270 280 290 300
KLALQRLKEA AEKAKIELSS SQQTEINLPF ITADASGPKH LTLKLTRAKF
310 320 330 340 350
ESLVDDLVQR TVAPCKAALK DAGVTAAEID EVVLVGGMSR MPKVQEVVKQ
360 370 380 390 400
LFGKEPHKGV NPDEVVAMGA AIQAGVLQGD VKDVLLLDVT PLSLGIETLG
410 420 430 440 450
GVFTRLIDRN TTIPTKKSQT FSTAEDNQSA VTIRVSQGER EMAQDNKLLG
460 470 480 490 500
QFDLVGLPPS PRGVPQIEVT FDIDANGIVQ VSAKDKGTGK EQQIRIQASG
510 520 530 540 550
GLSDADIEKM VKDAEANAEA DKKRRAGVEA KNQAESLIHS TEKSVKEYGD
560 570 580 590 600
KVSETDRKAI EDAIASLKTA VEAAEPDADD IQAKTQTLME VSMKLGQAIY
610 620 630
EAQQAEAGDA SAEGKDDVVD ADYEEIKDDK KSA
Length:633
Mass (Da):68,080
Last modified:March 27, 2002 - v2
Checksum:iD53CC7E6EB3B50E3
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti293 – 2931L → P in CAA60592. (PubMed:7592349)Curated
Sequence conflicti345 – 3451Q → R in CAA60592. (PubMed:7592349)Curated
Sequence conflicti463 – 4631G → A in CAA60592. (PubMed:7592349)Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X87113 Genomic DNA. Translation: CAA60592.1.
AE007869 Genomic DNA. Translation: AAK85942.1.
PIRiAE2591.
E97373.
I39585.
RefSeqiNP_353157.1. NC_003062.2.

Genome annotation databases

EnsemblBacteriaiAAK85942; AAK85942; Atu0122.
GeneIDi1132160.
KEGGiatu:Atu0122.
PATRICi20809924. VBIAgrTum91616_0114.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X87113 Genomic DNA. Translation: CAA60592.1.
AE007869 Genomic DNA. Translation: AAK85942.1.
PIRiAE2591.
E97373.
I39585.
RefSeqiNP_353157.1. NC_003062.2.

3D structure databases

ProteinModelPortaliP50019.
SMRiP50019. Positions 1-595.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi176299.Atu0122.

Proteomic databases

PRIDEiP50019.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAK85942; AAK85942; Atu0122.
GeneIDi1132160.
KEGGiatu:Atu0122.
PATRICi20809924. VBIAgrTum91616_0114.

Phylogenomic databases

eggNOGiCOG0443.
HOGENOMiHOG000228136.
KOiK04043.
OMAiFFGKDPH.
OrthoDBiEOG6JMMSV.

Enzyme and pathway databases

BioCyciAGRO:ATU0122-MONOMER.

Family and domain databases

Gene3Di1.20.1270.10. 1 hit.
2.60.34.10. 1 hit.
HAMAPiMF_00332. DnaK.
InterProiIPR012725. Chaperone_DnaK.
IPR018181. Heat_shock_70_CS.
IPR029048. HSP70_C.
IPR029047. HSP70_peptide-bd.
IPR013126. Hsp_70_fam.
[Graphical view]
PfamiPF00012. HSP70. 1 hit.
[Graphical view]
PRINTSiPR00301. HEATSHOCK70.
SUPFAMiSSF100920. SSF100920. 1 hit.
SSF100934. SSF100934. 1 hit.
TIGRFAMsiTIGR02350. prok_dnaK. 1 hit.
PROSITEiPS00297. HSP70_1. 1 hit.
PS00329. HSP70_2. 1 hit.
PS01036. HSP70_3. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "The dnaKJ operon of Agrobacterium tumefaciens: transcriptional analysis and evidence for a new heat shock promoter."
    Segal G., Ron E.Z.
    J. Bacteriol. 177:5952-5958(1995) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: C58 / ATCC 33970.
  3. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: C58 / ATCC 33970.

Entry informationi

Entry nameiDNAK_AGRT5
AccessioniPrimary (citable) accession number: P50019
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: March 27, 2002
Last modified: January 7, 2015
This is version 100 of the entry and version 2 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.