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The map label for this gene is porB

Identifier: 15668440

GI number: 15668440

Start: 252968

End: 253864

Strand: Reverse

Name: porB

Synonym: MJ0266

Alternate gene names: 15668440

Gene position: 253864-252968 (Counterclockwise)

Preceding gene: 15668441

Following gene: 15668439

Centisome position: 15.25

GC content: 38.68

Gene sequence:

>897_bases
GTGATTGTAATGCAATTTCCAAGAGAAGAATATTTTGCACCAGGACACAGAGGATGTGCTGGCTGTGGAGCTGCTATTGT
AGCAAGATTACTGCTAAAGGTAGCTGGAAAAGATACAATTATAACAAACGCCACTGGCTGTTTAGAGGTTATGACTACCC
CATACCCAGAAACATCTTGGAGAGTTCCTTGGATTCATACAGCATTTGAAAACGCTGCAGCAACTGCAAGCGGTATTGAA
GCAGCTGTAAAGGCATTGAAGAGAAAAAGAGGAAAGTTTGCTGATAAAAAAATAAATGTCATTGCCATTGGAGGAGATGG
AGGAACAGCAGATATTGGTTTTCAGGCATTGAGTGGAGCTATGGAGAGGGGGCACGATATATTATATATTATGTATGATA
ATGAAGCATATATGAACACTGGAATACAGAGAAGTTCATCAACGCCCTTCATGGCCGCTACAACAACATCTCCAGCTGGT
TCAAAGATTAGAGGAGAGGATAGGCCTAAAAAAGACATGACAATGATAATGGCAGCTCATGGTATTCCTTACGTTGCTAC
CGCATGCATTTCATATCCAGAGGACTTTATGAGAAAGGTTAAAAAAGCTTTAAGCATTGAAGGGCCAAAGTTTATACAAG
TTTTACAACCTTGTACAACAGGTTGGGGATATCCACCAGAAAAAACAATAGAAATCGGAAGATTGGCTGTTGAAACTGGA
ATCTTCCCACTTTATGAAATTGAAAATGGGGAGTTTAGAATTACATACAAACCAGCTAAGAGAAAGCCAGTTAGGGAATA
TCTAAAGATGCAGAAGAGATATAGGCATTTAACTGATGAGGATATTGAGAGAATTCAAAAATATATTGATGAGAAATGTA
AGTTGTTAGGATTGTAA

Upstream 100 bases:

>100_bases
TATAAAGACAATAATTAACCATGTTGAAAAGGCAGAGGATGACTCTACATTATGGGTTGGATTAAAGGAATAAATAATTT
TATTTAAATAATTTTTTAAG

Downstream 100 bases:

>100_bases
TTAAAATTTCTTTTTTTACTAAAATTAAAATAGTTTTTGGTGATGGTGATGAAAAAAATAATCATGACAAACTTCAACTG
TGATAACTGTGGGGATTGTG

Product: pyruvate ferredoxin oxidoreductase subunit beta

Products: NA

Alternate protein names: Pyruvate oxidoreductase beta chain; POR; Pyruvic-ferredoxin oxidoreductase subunit beta

Number of amino acids: Translated: 298; Mature: 298

Protein sequence:

>298_residues
MIVMQFPREEYFAPGHRGCAGCGAAIVARLLLKVAGKDTIITNATGCLEVMTTPYPETSWRVPWIHTAFENAAATASGIE
AAVKALKRKRGKFADKKINVIAIGGDGGTADIGFQALSGAMERGHDILYIMYDNEAYMNTGIQRSSSTPFMAATTTSPAG
SKIRGEDRPKKDMTMIMAAHGIPYVATACISYPEDFMRKVKKALSIEGPKFIQVLQPCTTGWGYPPEKTIEIGRLAVETG
IFPLYEIENGEFRITYKPAKRKPVREYLKMQKRYRHLTDEDIERIQKYIDEKCKLLGL

Sequences:

>Translated_298_residues
MIVMQFPREEYFAPGHRGCAGCGAAIVARLLLKVAGKDTIITNATGCLEVMTTPYPETSWRVPWIHTAFENAAATASGIE
AAVKALKRKRGKFADKKINVIAIGGDGGTADIGFQALSGAMERGHDILYIMYDNEAYMNTGIQRSSSTPFMAATTTSPAG
SKIRGEDRPKKDMTMIMAAHGIPYVATACISYPEDFMRKVKKALSIEGPKFIQVLQPCTTGWGYPPEKTIEIGRLAVETG
IFPLYEIENGEFRITYKPAKRKPVREYLKMQKRYRHLTDEDIERIQKYIDEKCKLLGL
>Mature_298_residues
MIVMQFPREEYFAPGHRGCAGCGAAIVARLLLKVAGKDTIITNATGCLEVMTTPYPETSWRVPWIHTAFENAAATASGIE
AAVKALKRKRGKFADKKINVIAIGGDGGTADIGFQALSGAMERGHDILYIMYDNEAYMNTGIQRSSSTPFMAATTTSPAG
SKIRGEDRPKKDMTMIMAAHGIPYVATACISYPEDFMRKVKKALSIEGPKFIQVLQPCTTGWGYPPEKTIEIGRLAVETG
IFPLYEIENGEFRITYKPAKRKPVREYLKMQKRYRHLTDEDIERIQKYIDEKCKLLGL

Specific function: Oxidoreductase Required For The Transfer Of Electrons From Pyruvate To Flavodoxin (Potential). [C]

COG id: COG1013

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

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: NA

Homologues:

Organism=Escherichia coli, GI1787642, Length=331, Percent_Identity=25.0755287009063, Blast_Score=84, Evalue=1e-17,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): PORB_METJA (Q57714)

Other databases:

- EMBL:   L77117
- PIR:   C64333
- RefSeq:   NP_247238.1
- ProteinModelPortal:   Q57714
- GeneID:   1451120
- GenomeReviews:   L77117_GR
- KEGG:   mja:MJ_0266
- NMPDR:   fig|243232.1.peg.275
- TIGR:   MJ0266
- HOGENOM:   HBG313203
- OMA:   VATACIS
- ProtClustDB:   PRK11865
- BioCyc:   MJAN243232:MJ_0266-MONOMER
- BRENDA:   1.2.7.1
- InterPro:   IPR011766

Pfam domain/function: PF02775 TPP_enzyme_C

EC number: =1.2.7.1

Molecular weight: Translated: 33099; Mature: 33099

Theoretical pI: Translated: 9.36; Mature: 9.36

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.0 %Cys     (Translated Protein)
4.0 %Met     (Translated Protein)
6.0 %Cys+Met (Translated Protein)
2.0 %Cys     (Mature Protein)
4.0 %Met     (Mature Protein)
6.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MIVMQFPREEYFAPGHRGCAGCGAAIVARLLLKVAGKDTIITNATGCLEVMTTPYPETSW
CEEEECCCHHHCCCCCCCHHHHHHHHHHHHHHHHCCCCEEEECCCCCEEEEECCCCCCCC
RVPWIHTAFENAAATASGIEAAVKALKRKRGKFADKKINVIAIGGDGGTADIGFQALSGA
CCCEEHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEEEEECCCCCCCHHHHHHHHHH
MERGHDILYIMYDNEAYMNTGIQRSSSTPFMAATTTSPAGSKIRGEDRPKKDMTMIMAAH
HHCCCCEEEEEECCCHHHHCCCCCCCCCCEEEEECCCCCCCCCCCCCCCCHHHHHHHHHC
GIPYVATACISYPEDFMRKVKKALSIEGPKFIQVLQPCTTGWGYPPEKTIEIGRLAVETG
CCHHHHHHHHCCCHHHHHHHHHHHCCCCHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHC
IFPLYEIENGEFRITYKPAKRKPVREYLKMQKRYRHLTDEDIERIQKYIDEKCKLLGL
CEEEEEECCCEEEEEECCCCCCHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure
MIVMQFPREEYFAPGHRGCAGCGAAIVARLLLKVAGKDTIITNATGCLEVMTTPYPETSW
CEEEECCCHHHCCCCCCCHHHHHHHHHHHHHHHHCCCCEEEECCCCCEEEEECCCCCCCC
RVPWIHTAFENAAATASGIEAAVKALKRKRGKFADKKINVIAIGGDGGTADIGFQALSGA
CCCEEHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEEEEECCCCCCCHHHHHHHHHH
MERGHDILYIMYDNEAYMNTGIQRSSSTPFMAATTTSPAGSKIRGEDRPKKDMTMIMAAH
HHCCCCEEEEEECCCHHHHCCCCCCCCCCEEEEECCCCCCCCCCCCCCCCHHHHHHHHHC
GIPYVATACISYPEDFMRKVKKALSIEGPKFIQVLQPCTTGWGYPPEKTIEIGRLAVETG
CCHHHHHHHHCCCHHHHHHHHHHHCCCCHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHC
IFPLYEIENGEFRITYKPAKRKPVREYLKMQKRYRHLTDEDIERIQKYIDEKCKLLGL
CEEEEEECCCEEEEEECCCCCCHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHCCC

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: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 8688087