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The map label for this gene is porB [H]

Identifier: 161869163

GI number: 161869163

Start: 159864

End: 160862

Strand: Reverse

Name: porB [H]

Synonym: NMCC_0158

Alternate gene names: 161869163

Gene position: 160862-159864 (Counterclockwise)

Preceding gene: 161869164

Following gene: 161869162

Centisome position: 7.47

GC content: 51.35

Gene sequence:

>999_bases
ATGAAAAAATCCCTGATTGCCCTGACTTTGGCAGCCCTTCCTATTGCAGCAATGGCTGACGTTACCCTGTACGGCACCAT
CAAAACCGGCGTAGAAACTTCCCGCTCTGTATATTACGAAGACGGCAAAGCTGCTGAAGTTACAACCGGTACCGGCATCG
TTGATTTGGGTTCGAAAATCGGCTTCAAAGGCCAAGAAGACCTCGGTAACGGTCTGAAAGCCATTTGGCAGGTTGAGCAA
AAGGCATCTATCGCCGGTACTGACTCCGGTTGGGGCAACCGCCAATCCTTCATCGGTTTGAAAGGCGGCTTCGGTAAATT
GCGCGTCGGCCGTTTGAACAGCGTCCTGAAAGATACCGGCGACATCAATCCTTGGGATAGCAAAAGCGACTATTTGGGTG
TAAACAAAATTGCCGAACCCGAGGCACGCCTCATTTCCGTACGCTACGATTCTCCCGAATTTGCCGGCCTCAGCGGCAGC
GTACAATACGCGCTTAACGACAATGCAGGCAGACATAACAGCGAATCTTACCACGCCGGCTTCAACTACAAAAACGGCGG
CTTCTTCGTGCAATATGGCGGTGCCTATAAAAGACATGAGCGGGTGGATAAGAACGTGAATATTGAGAAATACCAGATTC
ACCGTTTGGTCAGCGGTTACGACAATGATGCCCTGTACGCTTCCGTAGCCGTACAACAACAAGATGCGAAATTGGCTTTG
CCAAACGACAATTCGCACAACTCTCAAACCGAAGTTGCCGCTACCGTGGCATACCGCTTCGGCAACGTAACGCCCCGCGT
TTCTTACGCCCACGGCTTCAAAGGCTCGGTTGATGATGCAAAACGCGACAATACTTACGACCAAGTGGTTGTCGGTGCGG
AATACGACTTCTCCAAACGCACTTCTGCCTTGGTTTCTGCCGGTTGGTTGCAAGAAGGCAAAGGCGAAAACAAATTCGTA
GCGACTGCCGGCGGTGTCGGTCTGCGCCACAAATTCTAA

Upstream 100 bases:

>100_bases
CAGACATGGAATCGCCGAAAACGTCGGCGGTAAATGCAAAGCTAAGCGGCTTGGAAAGCCCGGCCGGCTTAAATTTCTTA
ACCAAAAAAGGAATACAGCA

Downstream 100 bases:

>100_bases
TCTGCAAAGATTGGTATCAACAAAAAGCCTGTCGCCAGACAGGCTTTTTTCTGTTTGGCTTTTTCCTGTTTTCTGTTTCG
CTGTTTTCTGTTTGGCTTTT

Product: porin, major outer membrane protein P.I

Products: NA

Alternate protein names: PIB; Protein IB; Class 3 protein; Porin [H]

Number of amino acids: Translated: 332; Mature: 332

Protein sequence:

>332_residues
MKKSLIALTLAALPIAAMADVTLYGTIKTGVETSRSVYYEDGKAAEVTTGTGIVDLGSKIGFKGQEDLGNGLKAIWQVEQ
KASIAGTDSGWGNRQSFIGLKGGFGKLRVGRLNSVLKDTGDINPWDSKSDYLGVNKIAEPEARLISVRYDSPEFAGLSGS
VQYALNDNAGRHNSESYHAGFNYKNGGFFVQYGGAYKRHERVDKNVNIEKYQIHRLVSGYDNDALYASVAVQQQDAKLAL
PNDNSHNSQTEVAATVAYRFGNVTPRVSYAHGFKGSVDDAKRDNTYDQVVVGAEYDFSKRTSALVSAGWLQEGKGENKFV
ATAGGVGLRHKF

Sequences:

>Translated_332_residues
MKKSLIALTLAALPIAAMADVTLYGTIKTGVETSRSVYYEDGKAAEVTTGTGIVDLGSKIGFKGQEDLGNGLKAIWQVEQ
KASIAGTDSGWGNRQSFIGLKGGFGKLRVGRLNSVLKDTGDINPWDSKSDYLGVNKIAEPEARLISVRYDSPEFAGLSGS
VQYALNDNAGRHNSESYHAGFNYKNGGFFVQYGGAYKRHERVDKNVNIEKYQIHRLVSGYDNDALYASVAVQQQDAKLAL
PNDNSHNSQTEVAATVAYRFGNVTPRVSYAHGFKGSVDDAKRDNTYDQVVVGAEYDFSKRTSALVSAGWLQEGKGENKFV
ATAGGVGLRHKF
>Mature_332_residues
MKKSLIALTLAALPIAAMADVTLYGTIKTGVETSRSVYYEDGKAAEVTTGTGIVDLGSKIGFKGQEDLGNGLKAIWQVEQ
KASIAGTDSGWGNRQSFIGLKGGFGKLRVGRLNSVLKDTGDINPWDSKSDYLGVNKIAEPEARLISVRYDSPEFAGLSGS
VQYALNDNAGRHNSESYHAGFNYKNGGFFVQYGGAYKRHERVDKNVNIEKYQIHRLVSGYDNDALYASVAVQQQDAKLAL
PNDNSHNSQTEVAATVAYRFGNVTPRVSYAHGFKGSVDDAKRDNTYDQVVVGAEYDFSKRTSALVSAGWLQEGKGENKFV
ATAGGVGLRHKF

Specific function: Serves as a slightly cation selective porin [H]

COG id: COG3203

COG function: function code M; Outer membrane protein (porin)

Gene ontology:

Cell location: Cell outer membrane; Multi-pass membrane protein [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the Gram-negative porin family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR013793
- InterPro:   IPR001702
- InterPro:   IPR002299 [H]

Pfam domain/function: PF00267 Porin_1 [H]

EC number: NA

Molecular weight: Translated: 35929; Mature: 35929

Theoretical pI: Translated: 9.15; Mature: 9.15

Prosite motif: PS00576 GRAM_NEG_PORIN

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
0.6 %Met     (Translated Protein)
0.6 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
0.6 %Met     (Mature Protein)
0.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKKSLIALTLAALPIAAMADVTLYGTIKTGVETSRSVYYEDGKAAEVTTGTGIVDLGSKI
CCCHHHHHHHHHHHHHHHHCEEEEEEEECCCCCCCEEEECCCCEEEEECCCCEEECCCCC
GFKGQEDLGNGLKAIWQVEQKASIAGTDSGWGNRQSFIGLKGGFGKLRVGRLNSVLKDTG
CCCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCEEEEECCCCCCEEEHHHHHHHHHCC
DINPWDSKSDYLGVNKIAEPEARLISVRYDSPEFAGLSGSVQYALNDNAGRHNSESYHAG
CCCCCCCCCCCCCCCCCCCCCEEEEEEEECCCCCCCCCCEEEEEECCCCCCCCCCCEECC
FNYKNGGFFVQYGGAYKRHERVDKNVNIEKYQIHRLVSGYDNDALYASVAVQQQDAKLAL
CCCCCCCEEEEECCCHHHHHHHCCCCCCHHHHHHHHHCCCCCCEEEEEEEEEECCCEEEC
PNDNSHNSQTEVAATVAYRFGNVTPRVSYAHGFKGSVDDAKRDNTYDQVVVGAEYDFSKR
CCCCCCCCHHHHHHEEEHHHCCCCCCEEECCCCCCCCCCCCCCCCCCEEEEECCCCCCHH
TSALVSAGWLQEGKGENKFVATAGGVGLRHKF
HHHHHHHHHHHCCCCCCEEEEEECCCCCCCCC
>Mature Secondary Structure
MKKSLIALTLAALPIAAMADVTLYGTIKTGVETSRSVYYEDGKAAEVTTGTGIVDLGSKI
CCCHHHHHHHHHHHHHHHHCEEEEEEEECCCCCCCEEEECCCCEEEEECCCCEEECCCCC
GFKGQEDLGNGLKAIWQVEQKASIAGTDSGWGNRQSFIGLKGGFGKLRVGRLNSVLKDTG
CCCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCEEEEECCCCCCEEEHHHHHHHHHCC
DINPWDSKSDYLGVNKIAEPEARLISVRYDSPEFAGLSGSVQYALNDNAGRHNSESYHAG
CCCCCCCCCCCCCCCCCCCCCEEEEEEEECCCCCCCCCCEEEEEECCCCCCCCCCCEECC
FNYKNGGFFVQYGGAYKRHERVDKNVNIEKYQIHRLVSGYDNDALYASVAVQQQDAKLAL
CCCCCCCEEEEECCCHHHHHHHCCCCCCHHHHHHHHHCCCCCCEEEEEEEEEECCCEEEC
PNDNSHNSQTEVAATVAYRFGNVTPRVSYAHGFKGSVDDAKRDNTYDQVVVGAEYDFSKR
CCCCCCCCHHHHHHEEEHHHCCCCCCEEECCCCCCCCCCCCCCCCCCEEEEECCCCCCHH
TSALVSAGWLQEGKGENKFVATAGGVGLRHKF
HHHHHHHHHHHCCCCCCEEEEEECCCCCCCCC

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: 7.0

TargetDB status: NA

Availability: NA

References: 1330818; 10710307 [H]