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Protein

Chaperone protein DnaK

Gene

dnaK

Organism
Campylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Acts as a chaperone.By similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Chaperone

Keywords - Biological processi

Stress response

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciCJEJ192222:GJTS-703-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:Cj0759
OrganismiCampylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168)
Taxonomic identifieri192222 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaEpsilonproteobacteriaCampylobacteralesCampylobacteraceaeCampylobacter
Proteomesi
  • UP000000799 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000784381 – 623Chaperone protein DnaKAdd BLAST623

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei197Phosphothreonine; by autocatalysisBy similarity1

Keywords - PTMi

Phosphoprotein

Proteomic databases

PaxDbiO69298.

Expressioni

Inductioni

By stress conditions e.g. heat shock (By similarity).By similarity

Interactioni

Protein-protein interaction databases

STRINGi192222.Cj0759.

Structurei

3D structure databases

ProteinModelPortaliO69298.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the heat shock protein 70 family.Curated

Phylogenomic databases

eggNOGiENOG4105CFG. Bacteria.
COG0443. LUCA.
HOGENOMiHOG000228135.
KOiK04043.
OMAiFYSAKRF.

Family and domain databases

Gene3Di1.20.1270.10. 1 hit.
2.60.34.10. 1 hit.
HAMAPiMF_00332. DnaK. 1 hit.
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.

O69298-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSKVIGIDLG TTNSCVAVYE RGESKVIPNK EGKNTTPSVV AFTDKGEVLV
60 70 80 90 100
GDSAKRQAVT NPEKTIYSIK RIMGLMINED AAKEAKNRLP YHITERNGAC
110 120 130 140 150
AIEIAGKIYT PQEISAKVLM KLKEDAEAFL GESVTDAVIT VPAYFNDAQR
160 170 180 190 200
KATKEAGTIA GLNVLRIINE PTSAALAYGL DKKDSEKIVV YDLGGGTFDV
210 220 230 240 250
TVLETGDNVV EVLATGGNAF LGGDDFDNKL IDFLANEFKD ETGIDLKNDV
260 270 280 290 300
MALQRLKEAA ENAKKELSSA NETEINLPFI TADASGPKHL VKKLTRAKFE
310 320 330 340 350
GMIDSLVAET ITKINEVVSD AGLKKDEIKE IVMVGGSTRV PLVQEEVKKA
360 370 380 390 400
FNKDLNKSVN PDEVVAIGAA IQGAVIKGDV KDVLLLDVTP LSLGIETLGG
410 420 430 440 450
VMTKIIEKGT TIPTKKEQVF STAEDNQSAV TINVLQGERE FSRDNKSLGN
460 470 480 490 500
FNLEGIPPAP RGMPQIEVTF DIDANGILTV SAKDKATGKA QEIKITGSSG
510 520 530 540 550
LSEEEINNMV KDAELHKEED KKRKEAVDAR NAADSLAHQV EKSLSELGEK
560 570 580 590 600
VAAADKENIQ KALDDLRETL KNQNASKEEI ESKMKALSEV SHKLAENMYK
610 620
KDEPNTANDK KKKDDDVIDA EVE
Length:623
Mass (Da):67,418
Last modified:August 1, 1998 - v1
Checksum:iCB6CF827C00BACC8
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y17165 Genomic DNA. Translation: CAA76670.1.
AL111168 Genomic DNA. Translation: CAL34887.1.
PIRiG81346.
RefSeqiWP_002826316.1. NC_002163.1.
YP_002344166.1. NC_002163.1.

Genome annotation databases

EnsemblBacteriaiCAL34887; CAL34887; Cj0759.
GeneIDi905069.
KEGGicje:Cj0759.
PATRICi20058466. VBICamJej33762_0747.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y17165 Genomic DNA. Translation: CAA76670.1.
AL111168 Genomic DNA. Translation: CAL34887.1.
PIRiG81346.
RefSeqiWP_002826316.1. NC_002163.1.
YP_002344166.1. NC_002163.1.

3D structure databases

ProteinModelPortaliO69298.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi192222.Cj0759.

Proteomic databases

PaxDbiO69298.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAL34887; CAL34887; Cj0759.
GeneIDi905069.
KEGGicje:Cj0759.
PATRICi20058466. VBICamJej33762_0747.

Phylogenomic databases

eggNOGiENOG4105CFG. Bacteria.
COG0443. LUCA.
HOGENOMiHOG000228135.
KOiK04043.
OMAiFYSAKRF.

Enzyme and pathway databases

BioCyciCJEJ192222:GJTS-703-MONOMER.

Family and domain databases

Gene3Di1.20.1270.10. 1 hit.
2.60.34.10. 1 hit.
HAMAPiMF_00332. DnaK. 1 hit.
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...

Entry informationi

Entry nameiDNAK_CAMJE
AccessioniPrimary (citable) accession number: O69298
Secondary accession number(s): Q0PAD1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: August 1, 1998
Last modified: November 2, 2016
This is version 96 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.