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P73098 (DNAK3_SYNY3) Reviewed, UniProtKB/Swiss-Prot

Last modified July 9, 2014. Version 89. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Chaperone protein dnaK3
Alternative name(s):
HSP70-3
Heat shock 70 kDa protein 3
Heat shock protein 70-3
Gene names
Name:dnaK3
Ordered Locus Names:sll1932
OrganismSynechocystis sp. (strain PCC 6803 / Kazusa) [Reference proteome] [HAMAP]
Taxonomic identifier1111708 [NCBI]
Taxonomic lineageBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechocystis

Protein attributes

Sequence length771 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Acts as a chaperone By similarity. HAMAP-Rule MF_00332

Induction

By stress conditions e.g. heat shock By similarity. HAMAP-Rule MF_00332

Sequence similarities

Belongs to the heat shock protein 70 family.

Ontologies

Keywords
   Biological processStress response
   LigandATP-binding
Nucleotide-binding
   Molecular functionChaperone
   PTMPhosphoprotein
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processprotein folding

Inferred from electronic annotation. Source: InterPro

response to stress

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular_functionATP binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 771771Chaperone protein dnaK3 HAMAP-Rule MF_00332
PRO_0000078570

Amino acid modifications

Modified residue1981Phosphothreonine; by autocatalysis By similarity

Sequences

Sequence LengthMass (Da)Tools
P73098 [UniParc].

Last modified July 15, 1998. Version 2.
Checksum: BE715F28B372738C

FASTA77186,030
        10         20         30         40         50         60 
MGKVVGIDLG TTNSVVAVME GGKPIVIANA EGMRTTPSVV GFNKEGELVV GQMGRRQAVL 

        70         80         90        100        110        120 
NPQNTFYGVK RFMGRRYTDL TPESKRVAYT IRRDDRDNIK VRCPRLKKDF APEEISAMIL 

       130        140        150        160        170        180 
RKLAEEASRY LGEKVTGAVI TVPAYFNDSQ RQATRDAGKI AGLEVLRIIN EPTAASLAYG 

       190        200        210        220        230        240 
LDQGRIQKIL VFDLGGGTFD VSVLEVGDGI FEVKATSGDT QLGGNDFDRR IVDWLAEKFL 

       250        260        270        280        290        300 
EAEKVDLRQD RQALQRLTEA AEKAKIELSG VGTTEINLPF ITATEDGPKH LETQLSRSEF 

       310        320        330        340        350        360 
EDLCGDLVTR LQRPVKRVLK DAGLSPVQID EVVLVGGGTR MPMVKGLVRS FIDREPNENV 

       370        380        390        400        410        420 
NPDEVVAIGA AIQAGILDGE VKDILLLDVT PLSFGLETIG GVMKKLLPRN TTIPVRKSDI 

       430        440        450        460        470        480 
FSTGENNQTV VEVHVLQGER EMASDNISLG RFKLSGIPPA PRGVPQVQVS FDIDANGILQ 

       490        500        510        520        530        540 
VTARDKTTGR EQSITVQGAS ILSEGEVNRM IQEAETFAAQ DRERRERIEK RNSAKALTDQ 

       550        560        570        580        590        600 
AQRRLKEVTL DFGSAFTVSY RRQVDALCSE ILDSLEKDDE RRLDRAQADL QDVLYELNRE 

       610        620        630        640        650        660 
VRLQYDDKEE GFFEAIKKTF TGDFDDDDDY YNRRPAPRDD YRGGNDYGRY DDYNYNAPSR 

       670        680        690        700        710        720 
REAPMPRAGA GRGPSLSKDY RSTAYADWDQ SRVTRQRPYQ GESLGGTYDD RRSSPQDDYS 

       730        740        750        760        770 
RGDRQKDYDY RENAPSRSGR GGNGRYGERP AQPGRNAPLQ NGWDDDDDDW F 

« Hide

References

[1]"Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions."
Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S. expand/collapse author list , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.
DNA Res. 3:109-136(1996) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: PCC 6803 / Kazusa.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
BA000022 Genomic DNA. Translation: BAA17123.1.
PIRS75209.
RefSeqYP_007450327.1. NC_020286.1.

3D structure databases

ProteinModelPortalP73098.
SMRP73098. Positions 1-532.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING1148.sll1932.

Proteomic databases

PaxDbP73098.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaBAA17123; BAA17123; BAA17123.
KEGGsyz:MYO_15530.
PATRIC23838048. VBISynSp132158_0593.

Phylogenomic databases

eggNOGCOG0443.
HOGENOMHOG000228137.
KOK04043.
OMATDQAQRR.
PhylomeDBP73098.

Family and domain databases

Gene3D1.20.1270.10. 1 hit.
2.60.34.10. 1 hit.
HAMAPMF_00332. DnaK.
InterProIPR012725. Chaperone_DnaK.
IPR018181. Heat_shock_70_CS.
IPR029048. HSP70_C.
IPR029047. HSP70_peptide-bd.
IPR013126. Hsp_70_fam.
[Graphical view]
PfamPF00012. HSP70. 1 hit.
[Graphical view]
PRINTSPR00301. HEATSHOCK70.
SUPFAMSSF100920. SSF100920. 1 hit.
TIGRFAMsTIGR02350. prok_dnaK. 1 hit.
PROSITEPS00297. HSP70_1. 1 hit.
PS00329. HSP70_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameDNAK3_SYNY3
AccessionPrimary (citable) accession number: P73098
Entry history
Integrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: July 15, 1998
Last modified: July 9, 2014
This is version 89 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

Synechocystis PCC 6803

Synechocystis (strain PCC 6803): entries and gene names

SIMILARITY comments

Index of protein domains and families