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Protein

Chaperone protein DnaK

Gene

dnaK

Organism
Chlorobium chlorochromatii (strain CaD3)
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:Cag_1893
OrganismiChlorobium chlorochromatii (strain CaD3)
Taxonomic identifieri340177 [NCBI]
Taxonomic lineageiBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobium/Pelodictyon groupChlorobium
Proteomesi
  • UP000002708 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002259501 – 637Chaperone protein DnaKAdd BLAST637

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei196Phosphothreonine; by autocatalysisUniRule annotation1

Keywords - PTMi

Phosphoprotein

Proteomic databases

PRIDEiQ3APD2.

Expressioni

Inductioni

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

Interactioni

Protein-protein interaction databases

STRINGi340177.Cag_1893.

Structurei

3D structure databases

ProteinModelPortaliQ3APD2.
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.

Q3APD2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGKIIGIDLG TTNSCVAVMQ GSQPTVIENS EGNRTTPSVV GFTKTGDRLV
60 70 80 90 100
GQAAKRQAIT NPKNTIFSIK RFMGRRFDEV GEEKKMAPYE LINDSGEARV
110 120 130 140 150
KINDKVYSPQ EISAMVLQKM KQTAEDFLGE KVTEAVITVP AYFNDAQRQA
160 170 180 190 200
TKDAGRIAGL EVKRIINEPT AAALAYGLDK KNASEKVAVF DLGGGTFDIS
210 220 230 240 250
ILELGEGVFE VKSTDGDTHL GGDDFDQKII DYIAEEFKKQ EGIDLRKDAI
260 270 280 290 300
TLQRLKEAAE KAKIELSSRS DTEINLPFIT ATQEGPKHLV INLTRAKFEA
310 320 330 340 350
ISADLFNKVL DPCRRAVKNA KIEMREIDEV VLVGGSTRIP KIQALVKEFF
360 370 380 390 400
GKEPNKSVNP DEVVAIGAAI QGGVLKGDVT DVLLLDVTPL SLGIETLGGV
410 420 430 440 450
MTKLIEANTT IPTKKQEVFS TASDNQTSVE VHVLQGERPM AADNKTLGRF
460 470 480 490 500
HLGDIPPAPR GIPQVEVIFD IDANGILHVS AKDKATGKEQ SIRIEASSKL
510 520 530 540 550
SDAEINKMKD DAKQHADEDK KRKEEIDIKN SADALIFSTE KQLTELGEKI
560 570 580 590 600
PTDKKSALEG SLDKLRDAYK NGTTESIKSA MDDLNSQWNS IASDLYQSGA
610 620 630
GAAQAQPEAP QNSGSSQSSG GDGAVNAEYE VINDDKK
Length:637
Mass (Da):69,037
Last modified:November 22, 2005 - v1
Checksum:i1A827FF15A294638
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000108 Genomic DNA. Translation: ABB29143.1.
RefSeqiWP_011362905.1. NC_007514.1.

Genome annotation databases

EnsemblBacteriaiABB29143; ABB29143; Cag_1893.
KEGGicch:Cag_1893.
PATRICi21371556. VBIChlChl46571_1971.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000108 Genomic DNA. Translation: ABB29143.1.
RefSeqiWP_011362905.1. NC_007514.1.

3D structure databases

ProteinModelPortaliQ3APD2.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi340177.Cag_1893.

Proteomic databases

PRIDEiQ3APD2.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABB29143; ABB29143; Cag_1893.
KEGGicch:Cag_1893.
PATRICi21371556. VBIChlChl46571_1971.

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_CHLCH
AccessioniPrimary (citable) accession number: Q3APD2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 7, 2006
Last sequence update: November 22, 2005
Last modified: November 2, 2016
This is version 72 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.