Definition Xanthobacter autotrophicus Py2 chromosome, complete genome.
Accession NC_009720
Length 5,308,934

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The map label for this gene is omp2b [H]

Identifier: 154246228

GI number: 154246228

Start: 2551726

End: 2553201

Strand: Direct

Name: omp2b [H]

Synonym: Xaut_2286

Alternate gene names: 154246228

Gene position: 2551726-2553201 (Clockwise)

Preceding gene: 154246226

Following gene: 154246236

Centisome position: 48.06

GC content: 67.07

Gene sequence:

>1476_bases
ATGACCGGACGTTCCTGGGCGCCGCACGGCGCCATCAGCCTTGTGTGCCTTACAGCACTGTTTGCGCCGCGCATGGCCGA
GGCGGCCGACCTGCCGGTCAAGGCCCAGGCCACGGAGAATGTTAAGGTCTGCGCAGCCTACGGCCCCGGCTTCTACTACA
TTCCCGGCACGGACACCTGCCTTCGGGTCGGCGGCTGGGCCCGCATGGACACCTATATGAACGTCGCCGCGATCTTCTCG
CAGGGCTCGGCGTTCGGCGGGCCGGGATATTCGCCGTTCGCCTTTCCCTTCCGGGATGCGCATGATGCCGATTATTTCAC
CCAGGGGCGCGGCGTTGCGGAGATCGATGCGCGGACGCAGACCGACTATGGCACGTTGCGCTCCTATTTCCGTGGCGGCG
CCGAATGGGATTCCCAGAGCGGCCCCGGCAAGGGCCCCGGCCCCGCCCTTTATATCGAACGCGCCTTCATCCAGTTCGGC
GGGCTGACGTTCGGCTATACCCAGTCGTTCTTCGACACCGGCATCGGCTATTCCATCGCCACCCTGTTCGCGGGCTCGAA
CACCTGGAACACCACGGCGGCCTACACGGCCGAGTTCGGCAACGGCTTTTCCGCCTCGCTCGCGGTGGAGGATGCGGCCA
ACCGCACCACCGGCGTCCAGGCCACGGGCGTGAGCATCACCGGCGTGACCTCGCCGTCCGACTTTCCGTTCGTGAGCGGC
GGCACCGGCGCCCCCTTGCTCTATTCCAACTACCAGGCCGGTCAGCAGACGCCGGATTTCGTCGCCAACCTGCGGGCCGA
GGGGGCGTGGGGGATGGTGCAACTGGCCGGGGCGCTGCATCAGGTGGAGGCTATGCCCCCCGCCTATCTCGGCTCCGCAT
TCATCGGCAGCTCCAGCACCGGCCAGTGGGGCTATGCCCTCGGCGCCTATACCGAGATCCGGCTGCCCTTCATCGCGGCG
GGCGACAGCCTCTACCTCCAGGCCAACTATTCCGAGGGCGCCCTCAATTATGCCGGTCTTGCCGCCGGTAACCAGAACCG
GCTGCAGGCCATCGGCTATATCCCGCTCAACAGCGTCGGCCTCATGAGCGGCGCCTATTATCCCCTCGCCGACGCGGTGA
TGGGCCCGGACGGATCCTACGAGATGGTGGGCGCCTGGGCGATTCAGGGCCAGTTCCGGCATTTCTGGGTGCCGCAGGTG
CGCTCCGCCGTGTTCGGTGGCTATGTCAGCGTGGATGTGCCGACCAATGTGGTGGGCGCGGCGAGCTTCGCCATGTGGCA
GGCCGGCGTGAACACCTTCTGGTCGCCGGTGCGCAATCTCGATATCGGTGCGGAGGTGGTCTACACCGCCGTCGATGGCA
GTCGGCCGCTGGGCATCACCAACGCCGTGTCCGCCAGCGGCGGCGTCATCCCCACCCTGGTGGGCGGGTCGGCCAATGCG
GTCTCGGGCGCGGTGCGGATCCAGCGCAACTTCTGA

Upstream 100 bases:

>100_bases
CGGCTGCATCGGCCCTCGGTTACCTCAGTCCGGCTCGGATGGAAGGAAGAGCGGCTTCGCCCCGACCATGCGTTCGGGGG
AGGACCGAGCGGGGGGGGAA

Downstream 100 bases:

>100_bases
GGGCTGTCGGCCGCACCGCAGTCATATCATCAGCCTCGGTCGTTGACCGAAGCTGCCGGTCCACTTGAGCGCCGCGCGGG
CTTGAGCGATCGTCGGTGAA

Product: porin

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 491; Mature: 490

Protein sequence:

>491_residues
MTGRSWAPHGAISLVCLTALFAPRMAEAADLPVKAQATENVKVCAAYGPGFYYIPGTDTCLRVGGWARMDTYMNVAAIFS
QGSAFGGPGYSPFAFPFRDAHDADYFTQGRGVAEIDARTQTDYGTLRSYFRGGAEWDSQSGPGKGPGPALYIERAFIQFG
GLTFGYTQSFFDTGIGYSIATLFAGSNTWNTTAAYTAEFGNGFSASLAVEDAANRTTGVQATGVSITGVTSPSDFPFVSG
GTGAPLLYSNYQAGQQTPDFVANLRAEGAWGMVQLAGALHQVEAMPPAYLGSAFIGSSSTGQWGYALGAYTEIRLPFIAA
GDSLYLQANYSEGALNYAGLAAGNQNRLQAIGYIPLNSVGLMSGAYYPLADAVMGPDGSYEMVGAWAIQGQFRHFWVPQV
RSAVFGGYVSVDVPTNVVGAASFAMWQAGVNTFWSPVRNLDIGAEVVYTAVDGSRPLGITNAVSASGGVIPTLVGGSANA
VSGAVRIQRNF

Sequences:

>Translated_491_residues
MTGRSWAPHGAISLVCLTALFAPRMAEAADLPVKAQATENVKVCAAYGPGFYYIPGTDTCLRVGGWARMDTYMNVAAIFS
QGSAFGGPGYSPFAFPFRDAHDADYFTQGRGVAEIDARTQTDYGTLRSYFRGGAEWDSQSGPGKGPGPALYIERAFIQFG
GLTFGYTQSFFDTGIGYSIATLFAGSNTWNTTAAYTAEFGNGFSASLAVEDAANRTTGVQATGVSITGVTSPSDFPFVSG
GTGAPLLYSNYQAGQQTPDFVANLRAEGAWGMVQLAGALHQVEAMPPAYLGSAFIGSSSTGQWGYALGAYTEIRLPFIAA
GDSLYLQANYSEGALNYAGLAAGNQNRLQAIGYIPLNSVGLMSGAYYPLADAVMGPDGSYEMVGAWAIQGQFRHFWVPQV
RSAVFGGYVSVDVPTNVVGAASFAMWQAGVNTFWSPVRNLDIGAEVVYTAVDGSRPLGITNAVSASGGVIPTLVGGSANA
VSGAVRIQRNF
>Mature_490_residues
TGRSWAPHGAISLVCLTALFAPRMAEAADLPVKAQATENVKVCAAYGPGFYYIPGTDTCLRVGGWARMDTYMNVAAIFSQ
GSAFGGPGYSPFAFPFRDAHDADYFTQGRGVAEIDARTQTDYGTLRSYFRGGAEWDSQSGPGKGPGPALYIERAFIQFGG
LTFGYTQSFFDTGIGYSIATLFAGSNTWNTTAAYTAEFGNGFSASLAVEDAANRTTGVQATGVSITGVTSPSDFPFVSGG
TGAPLLYSNYQAGQQTPDFVANLRAEGAWGMVQLAGALHQVEAMPPAYLGSAFIGSSSTGQWGYALGAYTEIRLPFIAAG
DSLYLQANYSEGALNYAGLAAGNQNRLQAIGYIPLNSVGLMSGAYYPLADAVMGPDGSYEMVGAWAIQGQFRHFWVPQVR
SAVFGGYVSVDVPTNVVGAASFAMWQAGVNTFWSPVRNLDIGAEVVYTAVDGSRPLGITNAVSASGGVIPTLVGGSANAV
SGAVRIQRNF

Specific function: Forms passive diffusion pores that allow small molecular weight hydrophilic materials across the outer membrane [H]

COG id: NA

COG function: NA

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 alphaproteobacteria porin family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003684 [H]

Pfam domain/function: PF02530 Porin_2 [H]

EC number: NA

Molecular weight: Translated: 51411; Mature: 51280

Theoretical pI: Translated: 4.72; Mature: 4.72

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
2.0 %Met     (Translated Protein)
2.6 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
1.8 %Met     (Mature Protein)
2.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTGRSWAPHGAISLVCLTALFAPRMAEAADLPVKAQATENVKVCAAYGPGFYYIPGTDTC
CCCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEECCCCEEEEEEECCCEEEECCCCCE
LRVGGWARMDTYMNVAAIFSQGSAFGGPGYSPFAFPFRDAHDADYFTQGRGVAEIDARTQ
EEECCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCHHHCCCCEEEECCCCC
TDYGTLRSYFRGGAEWDSQSGPGKGPGPALYIERAFIQFGGLTFGYTQSFFDTGIGYSIA
CCHHHHHHHHCCCCCCCCCCCCCCCCCCEEEEEEEEHHHCCEEECCHHHHHHCCCCCEEE
TLFAGSNTWNTTAAYTAEFGNGFSASLAVEDAANRTTGVQATGVSITGVTSPSDFPFVSG
EEEECCCCCCCCEEEEEECCCCEEEEEEEECCCCCCCCCEECCEEEEECCCCCCCCEECC
GTGAPLLYSNYQAGQQTPDFVANLRAEGAWGMVQLAGALHQVEAMPPAYLGSAFIGSSST
CCCCCEEECCCCCCCCCHHHHHHCCCCCCCHHHHHHHHHHHHHCCCCHHHCHHHCCCCCC
GQWGYALGAYTEIRLPFIAAGDSLYLQANYSEGALNYAGLAAGNQNRLQAIGYIPLNSVG
CCCCEEECCEEEEEEEEEECCCEEEEEEECCCCCCCEEEEECCCCCCEEEEEECCCCCCH
LMSGAYYPLADAVMGPDGSYEMVGAWAIQGQFRHFWVPQVRSAVFGGYVSVDVPTNVVGA
HCCCCCCCHHHHHCCCCCCEEEEEEEEEECCCEEEECHHHHHHHHCCEEEEECCCCHHHH
ASFAMWQAGVNTFWSPVRNLDIGAEVVYTAVDGSRPLGITNAVSASGGVIPTLVGGSANA
HHHHHHHHHHHHHHHHHHCCCCCCEEEEEEECCCCCCCCCCCCCCCCCEEEEEECCCCCC
VSGAVRIQRNF
CCEEEEEEECC
>Mature Secondary Structure 
TGRSWAPHGAISLVCLTALFAPRMAEAADLPVKAQATENVKVCAAYGPGFYYIPGTDTC
CCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEECCCCEEEEEEECCCEEEECCCCCE
LRVGGWARMDTYMNVAAIFSQGSAFGGPGYSPFAFPFRDAHDADYFTQGRGVAEIDARTQ
EEECCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCHHHCCCCEEEECCCCC
TDYGTLRSYFRGGAEWDSQSGPGKGPGPALYIERAFIQFGGLTFGYTQSFFDTGIGYSIA
CCHHHHHHHHCCCCCCCCCCCCCCCCCCEEEEEEEEHHHCCEEECCHHHHHHCCCCCEEE
TLFAGSNTWNTTAAYTAEFGNGFSASLAVEDAANRTTGVQATGVSITGVTSPSDFPFVSG
EEEECCCCCCCCEEEEEECCCCEEEEEEEECCCCCCCCCEECCEEEEECCCCCCCCEECC
GTGAPLLYSNYQAGQQTPDFVANLRAEGAWGMVQLAGALHQVEAMPPAYLGSAFIGSSST
CCCCCEEECCCCCCCCCHHHHHHCCCCCCCHHHHHHHHHHHHHCCCCHHHCHHHCCCCCC
GQWGYALGAYTEIRLPFIAAGDSLYLQANYSEGALNYAGLAAGNQNRLQAIGYIPLNSVG
CCCCEEECCEEEEEEEEEECCCEEEEEEECCCCCCCEEEEECCCCCCEEEEEECCCCCCH
LMSGAYYPLADAVMGPDGSYEMVGAWAIQGQFRHFWVPQVRSAVFGGYVSVDVPTNVVGA
HCCCCCCCHHHHHCCCCCCEEEEEEEEEECCCEEEECHHHHHHHHCCEEEEECCCCHHHH
ASFAMWQAGVNTFWSPVRNLDIGAEVVYTAVDGSRPLGITNAVSASGGVIPTLVGGSANA
HHHHHHHHHHHHHHHHHHCCCCCCEEEEEEECCCCCCCCCCCCCCCCCEEEEEECCCCCC
VSGAVRIQRNF
CCEEEEEEECC

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: 6.0

TargetDB status: NA

Availability: NA

References: 2509359 [H]