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Protein

Chaperone protein DnaK

Gene

dnaK

Organism
Polaromonas sp. (strain JS666 / ATCC BAA-500)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Acts as a chaperone.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Chaperone

Keywords - Biological processi

Stress response

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Chaperone protein DnaKUniRule annotation
Alternative name(s):
HSP70UniRule annotation
Heat shock 70 kDa proteinUniRule annotation
Heat shock protein 70UniRule annotation
Gene namesi
Name:dnaKUniRule annotation
Ordered Locus Names:Bpro_3126
OrganismiPolaromonas sp. (strain JS666 / ATCC BAA-500)
Taxonomic identifieri296591 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesComamonadaceaePolaromonas
Proteomesi
  • UP000001983 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10000596281 – 647Chaperone protein DnaKAdd BLAST647

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei200Phosphothreonine; by autocatalysisUniRule annotation1

Keywords - PTMi

Phosphoprotein

Proteomic databases

PRIDEiQ128K2.

Expressioni

Inductioni

By stress conditions e.g. heat shock.UniRule annotation

Interactioni

Protein-protein interaction databases

STRINGi296591.Bpro_3126.

Structurei

3D structure databases

ProteinModelPortaliQ128K2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the heat shock protein 70 family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105CFG. Bacteria.
COG0443. LUCA.
HOGENOMiHOG000228136.
KOiK04043.
OMAiEKMAPPQ.
OrthoDBiPOG091H01UE.

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.

Q128K2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGRIIGIDLG TTNSCVSIME GNTPRVIENS EGARTTPSIV AYQEDGEVLV
60 70 80 90 100
GASAKRQAVT NAKNTLYAIK RLIGRKFTEK EVQKDINLMP YKIAAADNGD
110 120 130 140 150
AWVEVRGKQI SAQQVSADIL RKMKKTAEDY LGEPVTEAVI TVPAYFNDAQ
160 170 180 190 200
RQATKDAGRI AGLEVKRIIN EPTAAALAFG LDKQEKGDRK IAVYDLGGGT
210 220 230 240 250
FDISIIEIAD VDGEKQFEVL STNGDTFLGG EDFDQRIIDY IIAEFKKEQG
260 270 280 290 300
VDLSKDVLAL QRLKEAAEKA KIELSNSAQT DINLPYITAD ASGPKHLNIK
310 320 330 340 350
LSRAKLEALV EELLERTLAP CRTAIKDAGV SVGDIHDVIL VGGQTRMPKV
360 370 380 390 400
QEMVKALFGK EPRKDVNPDE AVAVGAAIQG QVLSGDRTDV LLLDVTPLSL
410 420 430 440 450
GIETMGGVMT KMIKKNTTIP TKFAQTFSTA EDNQPAVTIK VFQGEREIAS
460 470 480 490 500
GNKALGEFNL EGIPPAARGT PQIEVSFDID ANGILHVGAK DKGTGKENKI
510 520 530 540 550
TIKANSGLSE AEIQQMVKDA ELHSADDKKK VEFVQAKNNA EAMVHSVRKS
560 570 580 590 600
LGEYGDKLEV GEKEKIETAI KDMEEALKGD DKDAIEAKNT ALMEASQKLG
610 620 630 640
EKMYADMQSS QAAGAEAAAG GAGAEQAHAK PADDNVVDAE VKEVKKG
Length:647
Mass (Da):69,535
Last modified:August 22, 2006 - v1
Checksum:iDB0E6F0E56962AC7
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000316 Genomic DNA. Translation: ABE45040.1.
RefSeqiWP_011484035.1. NC_007948.1.

Genome annotation databases

EnsemblBacteriaiABE45040; ABE45040; Bpro_3126.
KEGGipol:Bpro_3126.
PATRICi22959456. VBIPolSp102244_3183.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000316 Genomic DNA. Translation: ABE45040.1.
RefSeqiWP_011484035.1. NC_007948.1.

3D structure databases

ProteinModelPortaliQ128K2.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi296591.Bpro_3126.

Proteomic databases

PRIDEiQ128K2.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABE45040; ABE45040; Bpro_3126.
KEGGipol:Bpro_3126.
PATRICi22959456. VBIPolSp102244_3183.

Phylogenomic databases

eggNOGiENOG4105CFG. Bacteria.
COG0443. LUCA.
HOGENOMiHOG000228136.
KOiK04043.
OMAiEKMAPPQ.
OrthoDBiPOG091H01UE.

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_POLSJ
AccessioniPrimary (citable) accession number: Q128K2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: August 22, 2006
Last modified: November 2, 2016
This is version 69 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.