Definition Prochlorococcus marinus str. MIT 9301, complete genome.
Accession NC_009091
Length 1,641,879

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The map label for this gene is ndhN

Identifier: 126697088

GI number: 126697088

Start: 1472443

End: 1472919

Strand: Direct

Name: ndhN

Synonym: P9301_17501

Alternate gene names: 126697088

Gene position: 1472443-1472919 (Clockwise)

Preceding gene: 126697058

Following gene: 126697089

Centisome position: 89.68

GC content: 35.01

Gene sequence:

>477_bases
ATGCCATTACTTCTCACAGGGAAAAAATTTCATAACGATTTAAAAACTAACAAATGTCTTGCAATCTTTGCTCCTCTTGA
AGGTGGTTATGAAACTCGTCTTTTGAGGAGAATGAGGGCCAAAGGCTTTAAAACTTTTATAACCTCAGCAAGAGGGCTTG
GAGATCCAGAAGTCTTCTTACTCAAATTGCATGGAGTTAGACCACCGCACCTTGGTCATCAAAGCGTAGGAAGAAATGGA
GCACTCGGGGAAGTTCAACAAGTTATCCCACAAGCTTCTGAGTTATTTAATGAAAATGATAAAAATAAATTACTTTGGTT
ATTAGAAGGTCAAGTACTTTCTCAATCTGAATTAGAGAGCTTAATAGAGATTTGCACTAAAGATAATAAACTAACGATAG
TTGTTGAAATGGGGGGTTCAAGAAAACTTGAATGGAAGTCGTTAAGTAATTATATTTTAGATGAATTTGAAAATTAA

Upstream 100 bases:

>100_bases
AGAGGCTCGGCTAGCTTGCGAGCTTAAAAATTCACTGAGTTACAATTGTACATCATCAAGTACCATAAAATAAAATAAAA
TACAAATAAAGGAAATTTTT

Downstream 100 bases:

>100_bases
ATCGTTTGATTATAACTAAGAATAAAAAAGATAAATGGATTAAATTAATTTGTGGTGCAAGTAATGAAGATATTGTTGCC
ATAGAAGATTTATGTGCAAT

Product: NADH dehydrogenase I subunit N

Products: NAD+; ubiquinol

Alternate protein names: NAD(P)H dehydrogenase I subunit N; NDH-1 subunit N; NDH-N

Number of amino acids: Translated: 158; Mature: 157

Protein sequence:

>158_residues
MPLLLTGKKFHNDLKTNKCLAIFAPLEGGYETRLLRRMRAKGFKTFITSARGLGDPEVFLLKLHGVRPPHLGHQSVGRNG
ALGEVQQVIPQASELFNENDKNKLLWLLEGQVLSQSELESLIEICTKDNKLTIVVEMGGSRKLEWKSLSNYILDEFEN

Sequences:

>Translated_158_residues
MPLLLTGKKFHNDLKTNKCLAIFAPLEGGYETRLLRRMRAKGFKTFITSARGLGDPEVFLLKLHGVRPPHLGHQSVGRNG
ALGEVQQVIPQASELFNENDKNKLLWLLEGQVLSQSELESLIEICTKDNKLTIVVEMGGSRKLEWKSLSNYILDEFEN
>Mature_157_residues
PLLLTGKKFHNDLKTNKCLAIFAPLEGGYETRLLRRMRAKGFKTFITSARGLGDPEVFLLKLHGVRPPHLGHQSVGRNGA
LGEVQQVIPQASELFNENDKNKLLWLLEGQVLSQSELESLIEICTKDNKLTIVVEMGGSRKLEWKSLSNYILDEFEN

Specific function: NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cellular thylakoid membrane; Peripheral membrane protein; Cytoplasmic side

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the complex I ndhN subunit family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NDHN_PROM0 (A3PF48)

Other databases:

- EMBL:   CP000576
- RefSeq:   YP_001091974.1
- STRING:   A3PF48
- GeneID:   4912047
- GenomeReviews:   CP000576_GR
- KEGG:   pmg:P9301_17501
- eggNOG:   NOG07076
- HOGENOM:   HBG317155
- OMA:   RPPHLGH
- ProtClustDB:   CLSK893132
- BioCyc:   PMAR167546:P9301ORF_1783-MONOMER
- GO:   GO:0006810
- HAMAP:   MF_01353
- InterPro:   IPR020874

Pfam domain/function: PF11909 NdhN

EC number: 1.6.5.3

Molecular weight: Translated: 17817; Mature: 17686

Theoretical pI: Translated: 8.73; Mature: 8.73

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.3 %Cys     (Translated Protein)
1.9 %Met     (Translated Protein)
3.2 %Cys+Met (Translated Protein)
1.3 %Cys     (Mature Protein)
1.3 %Met     (Mature Protein)
2.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MPLLLTGKKFHNDLKTNKCLAIFAPLEGGYETRLLRRMRAKGFKTFITSARGLGDPEVFL
CCEEECCHHHHHHCCCCCEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEE
LKLHGVRPPHLGHQSVGRNGALGEVQQVIPQASELFNENDKNKLLWLLEGQVLSQSELES
EEECCCCCCCCCCHHCCCCCCHHHHHHHHHHHHHHHCCCCCCEEEEEECCCCCCHHHHHH
LIEICTKDNKLTIVVEMGGSRKLEWKSLSNYILDEFEN
HHHHHCCCCCEEEEEECCCCCCCHHHHHHHHHHHHCCC
>Mature Secondary Structure 
PLLLTGKKFHNDLKTNKCLAIFAPLEGGYETRLLRRMRAKGFKTFITSARGLGDPEVFL
CEEECCHHHHHHCCCCCEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEE
LKLHGVRPPHLGHQSVGRNGALGEVQQVIPQASELFNENDKNKLLWLLEGQVLSQSELES
EEECCCCCCCCCCHHCCCCCCHHHHHHHHHHHHHHHCCCCCCEEEEEECCCCCCHHHHHH
LIEICTKDNKLTIVVEMGGSRKLEWKSLSNYILDEFEN
HHHHHCCCCCEEEEEECCCCCCCHHHHHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NADH; H+; ubiquinone

Specific reaction: NADH + H+ + ubiquinone = NAD+ + ubiquinol

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: NA