RegulonDB RegulonDB 11.1: Gene Form
   

hydN gene in Escherichia coli K-12 genome


Gene local context to scale (view description)

hypF ascG hydN Cra anti-anti-terminator anti-terminator terminator hydNp hydNp hypFp3 hypFp3 hypFp2 hypFp2

Gene      
Name: hydN    Texpresso search in the literature
Synonym(s): ECK2708, EG11552, b2713
Genome position(nucleotides): 2837578 <-- 2838105
Strand: reverse
Sequence: Get nucleotide sequence FastaFormat
GC content %:  
 52.27
External database links:  
ASAP:
 ABE-0008919
CGSC:
 33521
ECHOBASE:
 EB1513
ECOLIHUB:
 hydN
OU-MICROARRAY:
 b2713
STRING:
 511145.b2713
COLOMBOS: hydN


Product      
Name: putative electron transport protein HydN
Synonym(s): HydN
Sequence: Get amino acid sequence Fasta Format
Cellular location: cytosol
Molecular weight: 19.026
Isoelectric point: 7.951
Motif(s):
 
Type Positions Sequence Comment
2 -> 32 NRFIIADASKCIGCRTCEVACVVSHQENQDC UniProt: 4Fe-4S ferredoxin-type 1.
10 -> 22 SKCIGCRTCEVAC
48 -> 79 KGVNISTATVCRQCEDAPCANVCPNGAISRDK UniProt: 4Fe-4S ferredoxin-type 2.
55 -> 104 ATVCRQCEDAPCANVCPNGAISRDKGFVHVMQERCIGCKTCVVACPYGAM
80 -> 109 GFVHVMQERCIGCKTCVVACPYGAMEVVVR UniProt: 4Fe-4S ferredoxin-type 3.

 
Classification:
Multifun Terms (GenProtEC)  
  1 - metabolism --> 1.3 - energy metabolism, carbon --> 1.3.7 - anaerobic respiration
Gene Ontology Terms (GO)  
cellular_component GO:0005829 - cytosol
molecular_function GO:0005515 - protein binding
GO:0009055 - electron transfer activity
GO:0046872 - metal ion binding
GO:0051536 - iron-sulfur cluster binding
GO:0051539 - 4 iron, 4 sulfur cluster binding
GO:0042802 - identical protein binding
biological_process GO:0022900 - electron transport chain
Note(s): Note(s): ...[more].
Evidence: [EXP-IMP] Inferred from mutant phenotype
Reference(s): [1] Maier T., et al., 1996
External database links:  
ALPHAFOLD:
 P0AAK4
ECOCYC:
 EG11552-MONOMER
ECOLIWIKI:
 b2713
INTERPRO:
 IPR017900
INTERPRO:
 IPR017896
MODBASE:
 P0AAK4
PFAM:
 PF12800
PFAM:
 PF13247
PRIDE:
 P0AAK4
PRODB:
 PRO_000022962
PROSITE:
 PS51379
PROSITE:
 PS00198
REFSEQ:
 NP_417193
SMR:
 P0AAK4
SWISSMODEL:
 P0AAK4
UNIPROT:
 P0AAK4


Operon      
Name: hydN-hypF         
Operon arrangement:
Transcription unit        Promoter
hypF
hypF
hydN-hypF
hypF


Transcriptional Regulation      
Display Regulation             
Activated by: FhlA, FlhDC


RNA cis-regulatory element    
Attenuation: Transcriptional


Elements in the selected gene context region unrelated to any object in RegulonDB      

  Type Name Post Left Post Right Strand Notes Evidence (Confirmed, Strong, Weak) References


Reference(s)    

 [1] Maier T., Binder U., Bock A., 1996, Analysis of the hydA locus of Escherichia coli: two genes (hydN and hypF) involved in formate and hydrogen metabolism., Arch Microbiol 165(5):333-41

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