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Protein
Submitted name:

FixK2 protein

Gene

fixK2

Organism
Bradyrhizobium japonicum
Status
Unreviewed-Annotation score: Annotation score: 1 out of 5-Experimental evidence at protein leveli

Functioni

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Transcription, Transcription regulationSAAS annotation

Keywords - Ligandi

DNA-bindingSAAS annotation

Names & Taxonomyi

Protein namesi
Submitted name:
FixK2 proteinImported
Submitted name:
Transcriptional regulator FixKImported
Gene namesi
Name:fixK2Imported
Synonyms:fixKImported
ORF Names:AF336_29225Imported
OrganismiBradyrhizobium japonicumImported
Taxonomic identifieri375 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBradyrhizobiaceaeBradyrhizobium
Proteomesi
  • UP000037708 Componenti: Unassembled WGS sequence

Interactioni

Protein-protein interaction databases

STRINGi224911.bll2757.

Structurei

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
4I2OX-ray1.77A/B1-232[»]
ProteinModelPortaliO69245.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini155 – 22571HTH crp-type DNA-bindingInterPro annotationAdd
BLAST

Sequence similaritiesi

Contains HTH crp-type DNA-binding domain.SAAS annotation

Phylogenomic databases

eggNOGiENOG4105VP2. Bacteria.
COG0664. LUCA.

Family and domain databases

Gene3Di1.10.10.10. 1 hit.
2.60.120.10. 1 hit.
InterProiIPR018490. cNMP-bd-like.
IPR000595. cNMP-bd_dom.
IPR012318. HTH_CRP.
IPR014710. RmlC-like_jellyroll.
IPR011991. WHTH_DNA-bd_dom.
[Graphical view]
PfamiPF00027. cNMP_binding. 1 hit.
PF13545. HTH_Crp_2. 1 hit.
[Graphical view]
PRINTSiPR00034. HTHCRP.
SMARTiSM00100. cNMP. 1 hit.
SM00419. HTH_CRP. 1 hit.
[Graphical view]
SUPFAMiSSF46785. SSF46785. 1 hit.
SSF51206. SSF51206. 1 hit.
PROSITEiPS51063. HTH_CRP_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

O69245-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLTQTLKTQV INTQIGGKIA PPHQVSDQFG AITGHVGLVA TEFSYRKDEE
60 70 80 90 100
IYGEDEPAEY VYQVVTGAVR SYKLLSDGRR QIGAFHLPGD VFGLESGPSH
110 120 130 140 150
RLAAEAIIDT SVRLVKRSSL EKAAGIDVQV ARKLWAMTAG ELRHAEDHML
160 170 180 190 200
LLGRKTAMER VATFLLEMDR RLAVAGMMAL PMCRRDIGDY LGLTLETVSR
210 220 230
ALSQLHTQGI LGFSGARQIV LRNRQRLHNL DA
Length:232
Mass (Da):25,621
Last modified:August 1, 1998 - v1
Checksum:iAB71AC3ACA6A833B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AJ005001 Genomic DNA. Translation: CAA06287.1.
LGUJ01000020 Genomic DNA. Translation: KOY06936.1.
RefSeqiWP_028174758.1. NZ_LGUJ01000020.1.

Genome annotation databases

EnsemblBacteriaiKOY06936; KOY06936; AF336_29225.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AJ005001 Genomic DNA. Translation: CAA06287.1.
LGUJ01000020 Genomic DNA. Translation: KOY06936.1.
RefSeqiWP_028174758.1. NZ_LGUJ01000020.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
4I2OX-ray1.77A/B1-232[»]
ProteinModelPortaliO69245.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi224911.bll2757.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiKOY06936; KOY06936; AF336_29225.

Phylogenomic databases

eggNOGiENOG4105VP2. Bacteria.
COG0664. LUCA.

Family and domain databases

Gene3Di1.10.10.10. 1 hit.
2.60.120.10. 1 hit.
InterProiIPR018490. cNMP-bd-like.
IPR000595. cNMP-bd_dom.
IPR012318. HTH_CRP.
IPR014710. RmlC-like_jellyroll.
IPR011991. WHTH_DNA-bd_dom.
[Graphical view]
PfamiPF00027. cNMP_binding. 1 hit.
PF13545. HTH_Crp_2. 1 hit.
[Graphical view]
PRINTSiPR00034. HTHCRP.
SMARTiSM00100. cNMP. 1 hit.
SM00419. HTH_CRP. 1 hit.
[Graphical view]
SUPFAMiSSF46785. SSF46785. 1 hit.
SSF51206. SSF51206. 1 hit.
PROSITEiPS51063. HTH_CRP_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "Genetic regulation of nitrogen fixation in rhizobia."
    Fischer H.M.
    Microbiol. Rev. 58:352-386(1994) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE.
    Strain: 110spc4Imported.
  2. "Bradyrhizobium japonicum FixK2, a crucial distributor in the FixLJ-dependent regulatory cascade for control of genes inducible by low oxygen levels."
    Nellen-Anthamatten D., Rossi P., Preisig O., Kullik I., Babst M., Fischer H.M., Hennecke H.
    J. Bacteriol. 180:5251-5255(1998) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE.
    Strain: 110spc4Imported.
  3. "The structure of Bradyrhizobium japonicum transcription factor FixK2 unveils sites of DNA binding and oxidation."
    Bonnet M., Kurz M., Mesa S., Briand C., Hennecke H., Grutter M.G.
    J. Biol. Chem. 288:14238-14246(2013) [PubMed] [Europe PMC] [Abstract]
    Cited for: X-RAY CRYSTALLOGRAPHY (1.77 ANGSTROMS).
  4. Noorani M.
    Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Is-1Imported.
  5. "Draft genome of Bradyrhizobium japonicum Is-1, which is incompatible with Rj2-genotype soybeans."
    Sakata T.
    Submitted (SEP-2015) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Is-1Imported.

Entry informationi

Entry nameiO69245_BRAJP
AccessioniPrimary (citable) accession number: O69245
Entry historyi
Integrated into UniProtKB/TrEMBL: August 1, 1998
Last sequence update: August 1, 1998
Last modified: June 8, 2016
This is version 93 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

3D-structureCombined sources, Complete proteomeImported

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.