Definition Methanosarcina mazei Go1 chromosome, complete genome.
Accession NC_003901
Length 4,096,345

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The map label for this gene is porD [H]

Identifier: 21227443

GI number: 21227443

Start: 1605266

End: 1605598

Strand: Reverse

Name: porD [H]

Synonym: MM_1341

Alternate gene names: 21227443

Gene position: 1605598-1605266 (Counterclockwise)

Preceding gene: 21227444

Following gene: 21227442

Centisome position: 39.2

GC content: 42.04

Gene sequence:

>333_bases
ATGAGCTCTAAAACAGAACAGGACCGCAAAATTCGTCCAGAAGTGCTAAAAACAGATCTGGAAAAAAACGGTTTAAATAT
TTCGCGCTGCAGAACATGCAAACCCGGTTCAACACTTAAAAACAAAACCGGTGGCTGGAGAAACTTCCGTCCCGTATATA
TTTACGAAAAATGTACCAAGTGCGGAATCTGTGAGATGGTGTGCCCTGACATGTCTGTAAAGCCTAGAGAAGATGGCTTT
TTTGAATATGATTATGATTACTGTAAAGGTTGCGGCGTCTGTGCAAATGAGTGCCCTGCAGACGCAATTGAAATGGTTCT
GGAGGAGAAATAA

Upstream 100 bases:

>100_bases
CAATCCAGAAAGCCATAAGGGCTCGTTTTTCCGGAAAAATCGGAGAAAAGAATGCAAAAGCAATTCAGAAAGCCTATCAG
CTGATCAGGGGGGAAGAAAA

Downstream 100 bases:

>100_bases
TGATTAATCCGGCATACAAGGGAAAAATGGTTGTTGTAGAAGGCTCCTATGCTGTGGCCCATGCTACAAAAATCTGCCGC
CCAAATGTGATCTCAGCCTA

Product: pyruvate synthase subunit delta

Products: acetyl-CoA; CO2; reduced ferredoxin

Alternate protein names: Pyruvate oxidoreductase delta chain; POR; Pyruvic-ferredoxin oxidoreductase subunit delta [H]

Number of amino acids: Translated: 110; Mature: 109

Protein sequence:

>110_residues
MSSKTEQDRKIRPEVLKTDLEKNGLNISRCRTCKPGSTLKNKTGGWRNFRPVYIYEKCTKCGICEMVCPDMSVKPREDGF
FEYDYDYCKGCGVCANECPADAIEMVLEEK

Sequences:

>Translated_110_residues
MSSKTEQDRKIRPEVLKTDLEKNGLNISRCRTCKPGSTLKNKTGGWRNFRPVYIYEKCTKCGICEMVCPDMSVKPREDGF
FEYDYDYCKGCGVCANECPADAIEMVLEEK
>Mature_109_residues
SSKTEQDRKIRPEVLKTDLEKNGLNISRCRTCKPGSTLKNKTGGWRNFRPVYIYEKCTKCGICEMVCPDMSVKPREDGFF
EYDYDYCKGCGVCANECPADAIEMVLEEK

Specific function: Unknown

COG id: COG1144

COG function: function code C; Pyruvate:ferredoxin oxidoreductase and related 2-oxoacid:ferredoxin oxidoreductases, delta subunit

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Contains 2 4Fe-4S ferredoxin-type domains [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001450
- InterPro:   IPR017896
- InterPro:   IPR017900
- InterPro:   IPR011898 [H]

Pfam domain/function: PF00037 Fer4 [H]

EC number: 1.2.7.1

Molecular weight: Translated: 12595; Mature: 12463

Theoretical pI: Translated: 7.50; Mature: 7.50

Prosite motif: PS00198 4FE4S_FERREDOXIN

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

9.1 %Cys     (Translated Protein)
3.6 %Met     (Translated Protein)
12.7 %Cys+Met (Translated Protein)
9.2 %Cys     (Mature Protein)
2.8 %Met     (Mature Protein)
11.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSSKTEQDRKIRPEVLKTDLEKNGLNISRCRTCKPGSTLKNKTGGWRNFRPVYIYEKCTK
CCCCCCCCCCCCHHHHHHHHHHCCCCHHHCCCCCCCCCCCCCCCCCCCCCCEEEECCCCC
CGICEMVCPDMSVKPREDGFFEYDYDYCKGCGVCANECPADAIEMVLEEK
CCCCCEECCCCCCCCCCCCCEEECHHHHCCCCCCCCCCCHHHHHHHHCCC
>Mature Secondary Structure 
SSKTEQDRKIRPEVLKTDLEKNGLNISRCRTCKPGSTLKNKTGGWRNFRPVYIYEKCTK
CCCCCCCCCCCHHHHHHHHHHCCCCHHHCCCCCCCCCCCCCCCCCCCCCCEEEECCCCC
CGICEMVCPDMSVKPREDGFFEYDYDYCKGCGVCANECPADAIEMVLEEK
CCCCCEECCCCCCCCCCCCCEEECHHHHCCCCCCCCCCCHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: pyruvate; CoA; oxidized ferredoxin

Specific reaction: pyruvate + CoA + oxidized ferredoxin = acetyl-CoA + CO2 + reduced ferredoxin

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 8620891 [H]