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Protein

Chaperone protein DnaK

Gene

dnaK

Organism
Rhodopseudomonas sp. (strain No.7)
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

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
OrganismiRhodopseudomonas sp. (strain No.7)
Taxonomic identifieri269092 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeRhodopseudomonas

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 631631Chaperone protein DnaKPRO_0000078528Add
BLAST

Amino acid modifications

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

Keywords - PTMi

Phosphoprotein

Proteomic databases

PRIDEiO05700.

Expressioni

Inductioni

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

Structurei

3D structure databases

ProteinModelPortaliO05700.
SMRiO05700. Positions 1-600.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the heat shock protein 70 family.Curated

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.

O05700-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGKVIGIDLG TTNSCVAVMD GKSAKVIENA EGMRTTPSIV AITDDGERLV
60 70 80 90 100
GQPAKRQAVT NPERTFFAVK RLIGRRYDDP MVEKDKGLVP YKIVKASNGD
110 120 130 140 150
AWVEADGKTY SPSQVSAFIL QKMKETAEAH LGQKVDQAVI TVPAYFNDAQ
160 170 180 190 200
RQATKDAGKI AGLEVLRIIN EPTAAALAYG LDKAKTGTIA VYDLGGGTFD
210 220 230 240 250
VSILEIGDGV FEVKSTNGDT FLGGEDFDMR LVNYLADEFQ KEQGIDLRKD
260 270 280 290 300
KLALQRLKEA AEKAKIELSS TTQTEINLPF ITADQSGPKH LTMKLTRAKF
310 320 330 340 350
EALVDDLVQK TIEPCRKALK DAGLTAGEIS EVVLVGGMTR MPKVQEVVKQ
360 370 380 390 400
LFGKEPHKGV NPDEVVAIGA AIQAGVLQGD VKDVLLLDVT PLSLGIETLG
410 420 430 440 450
GVFTRIIDRN TTIPTKKSQV FSTAEDNQNA VTIRVFQGER EMAADNKMLG
460 470 480 490 500
QFDLMGIPPA PRGMPQIEVT FDIDANGIVN VSAKDKATGK EQQIRIQASG
510 520 530 540 550
GLSDSEIDKM VKDAEANAAE DKKRREAVDA KNHADALVHS TEKALAEHGS
560 570 580 590 600
KIDEGERRSI EDALSDLREA LKGDDAEAIK TKSNTLAQAS MKLGEAMYKQ
610 620 630
AEAGGAAQQA GKDDVVDAEF TEVDDDKKKS A
Length:631
Mass (Da):67,961
Last modified:July 1, 1997 - v1
Checksum:i5D41AAD2779397E7
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D78133 Genomic DNA. Translation: BAA19796.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D78133 Genomic DNA. Translation: BAA19796.1.

3D structure databases

ProteinModelPortaliO05700.
SMRiO05700. Positions 1-600.
ModBaseiSearch...
MobiDBiSearch...

Proteomic databases

PRIDEiO05700.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

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_RHOS7
AccessioniPrimary (citable) accession number: O05700
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 27, 2001
Last sequence update: July 1, 1997
Last modified: October 14, 2015
This is version 68 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

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.