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PnsB2 NDH-dependent cyclic electron flow 1 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 842785, updated on 18-Sep-2024

Summary

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Official Symbol
PnsB2
Official Full Name
NDH-dependent cyclic electron flow 1
Primary source
TAIR:AT1G64770
Locus tag
AT1G64770
See related
Araport:AT1G64770
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Arabidopsis thaliana (ecotype: Columbia)
Lineage
Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as
F13O11.8; F13O11_8; NAD(P)H DEHYDROGENASE SUBUNIT 45; NDF2; NDH-dependent cyclic electron flow 1; NDH45; Photosynthetic NDH subcomplex B 2
Summary
encodes a novel subunit of the chloroplast NAD(P)H dehydrogenase complex, involved in cyclic electron flow around photosystem I to produce ATP.
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Genomic context

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See PnsB2 in Genome Data Viewer
Location:
chromosome: 1
Exon count:
4
Sequence:
Chromosome: 1; NC_003070.9 (24057063..24059621)

Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene ncRNA Neighboring gene alpha-1 tubulin Neighboring gene deletion of SUV3 suppressor 1(I) Neighboring gene O-Glycosyl hydrolases family 17 protein Neighboring gene ammonium transporter 1;2 Neighboring gene ILITYHIA Neighboring gene uncharacterized protein

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003070.9

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. Novel nuclear-encoded subunits of the chloroplast NAD(P)H dehydrogenase complex. Sirpiö S, et al. J Biol Chem, 2009 Jan 9. PMID 18974055
  2. Three novel subunits of Arabidopsis chloroplastic NAD(P)H dehydrogenase identified by bioinformatic and reverse genetic approaches. Takabayashi A, et al. Plant J, 2009 Jan. PMID 18785996
  3. Profiling of the Receptor for Activated C Kinase 1a (RACK1a) interaction network in Arabidopsis thaliana. Guo J, et al. Biochem Biophys Res Commun, 2019 Dec 3. PMID 31606202
  4. Proteome-wide screens for small ubiquitin-like modifier (SUMO) substrates identify Arabidopsis proteins implicated in diverse biological processes. Elrouby N, et al. Proc Natl Acad Sci U S A, 2010 Oct 5. PMID 20855607, Free PMC Article
  5. AT_CHLORO, a comprehensive chloroplast proteome database with subplastidial localization and curated information on envelope proteins. Ferro M, et al. Mol Cell Proteomics, 2010 Jun. PMID 20061580, Free PMC Article

See all (8) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. NDH48 and NDH45 are novel nuclear-encoded subunits of the chloroplast NDH complex and crucial both for the stable structure and function of the NDH complex. [NDH45 ]
    Title: Novel nuclear-encoded subunits of the chloroplast NAD(P)H dehydrogenase complex.
  2. NDF1, NDF2 and NDF4 are novel thylakoid proteins that are subunits of chloroplastic NAD(P)H dehydrogenase. [NDF2]
    Title: Three novel subunits of Arabidopsis chloroplastic NAD(P)H dehydrogenase identified by bioinformatic and reverse genetic approaches.
Submit: New GeneRIF Correction

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Homology

NM_001036156.2
NM_001198383.1
NM_105151.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables carbohydrate binding IEA
Inferred from Electronic Annotation
more info
  
enables catalytic activity IEA
Inferred from Electronic Annotation
more info
  
Process Evidence Code Pubs
involved_in carbohydrate metabolic process IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within photosynthetic electron transport in photosystem I IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in photosynthetic electron transport in photosystem I IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Component Evidence Code Pubs
part_of NAD(P)H dehydrogenase complex (plastoquinone) IDA
Inferred from Direct Assay
more info
 PubMed 
part_of NAD(P)H dehydrogenase complex (plastoquinone) IMP
Inferred from Mutant Phenotype
more info
 PubMed 
located_in chloroplast HDA PubMed 
located_in chloroplast ISM
Inferred from Sequence Model
more info
  
located_in chloroplast thylakoid HDA PubMed 
located_in chloroplast thylakoid IDA
Inferred from Direct Assay
more info
 PubMed 
located_in chloroplast thylakoid membrane IDA
Inferred from Direct Assay
more info
 PubMed 
located_in nucleus HDA PubMed 

General protein information

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Preferred Names
NDH-dependent cyclic electron flow 1
NP_001031233.1
  • NDH-dependent cyclic electron flow 1 (NDF2); INVOLVED IN: photosynthetic electron transport in photosystem I; LOCATED IN: chloroplast thylakoid membrane, chloroplast, NAD(P)H dehydrogenase complex (plastoquinone); EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 13 growth stages; BEST Arabidopsis thaliana protein match is: NDH-dependent cyclic electron flow 5 (TAIR:AT1G55370.2); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink).
NP_001185312.1
  • NDH-dependent cyclic electron flow 1 (NDF2); BEST Arabidopsis thaliana protein match is: NDH-dependent cyclic electron flow 5 (TAIR:AT1G55370.2).
NP_564840.1
  • NDH-dependent cyclic electron flow 1 (NDF2); FUNCTIONS IN: carbohydrate binding, catalytic activity; INVOLVED IN: photosynthetic electron transport in photosystem I; LOCATED IN: chloroplast thylakoid membrane, chloroplast, NAD(P)H dehydrogenase complex (plastoquinone); EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Glycoside hydrolase-type carbohydrate-binding (InterPro:IPR011013); BEST Arabidopsis thaliana protein match is: NDH-dependent cyclic electron flow 5 (TAIR:AT1G55370.2); Has 82 Blast hits to 81 proteins in 22 species: Archae - 0; Bacteria - 6; Metazoa - 0; Fungi - 5; Plants - 71; Viruses - 0; Other Eukaryotes - 0 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_003070.9 Reference assembly

    Range
    24057063..24059621
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001198383.1 → NP_001185312.1  NDH-dependent cyclic electron flow 1 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_001185312.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    F4I890
    Conserved Domains (1) summary
    cl14648
    Location:52 → 203
    Aldose_epim; aldose 1-epimerase superfamily

  2. NM_105151.4 → NP_564840.1  NDH-dependent cyclic electron flow 1 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_564840.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q94AQ8, Q9XIR6
    UniProtKB/TrEMBL
    A0A178W1C7, A0A5S9WPD7, A0A654EL07
    Conserved Domains (1) summary
    cl14648
    Location:52 → 203
    Aldose_epim; aldose 1-epimerase superfamily

  3. NM_001036156.2 → NP_001031233.1  NDH-dependent cyclic electron flow 1 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_001031233.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A178W1C7, F4I891
    Conserved Domains (1) summary
    cl14648
    Location:52 → 203
    Aldose_epim; aldose 1-epimerase superfamily
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q94AQ8.1

Gene LinkOut

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