The gene/protein map for NC_007946 is currently unavailable.
Definition Escherichia coli UTI89 chromosome, complete genome.
Accession NC_007946
Length 5,065,741

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The map label for this gene is feoB [H]

Identifier: 91212884

GI number: 91212884

Start: 3793046

End: 3795379

Strand: Direct

Name: feoB [H]

Synonym: UTI89_C3910

Alternate gene names: 91212884

Gene position: 3793046-3795379 (Clockwise)

Preceding gene: 91212883

Following gene: 91212885

Centisome position: 74.88

GC content: 54.76

Gene sequence:

>2334_bases
GTGATAACAACAATGAAAAAATTAACCATTGGCTTAATTGGTAATCCAAATTCTGGCAAGACAACGTTATTTAACCAGCT
CACTGGCTCACGTCAGCGTGTAGGTAACTGGGCTGGCGTTACCGTCGAACGTAAAGAAGGGCAATTCTCCACCACCGATC
ATCAGGTCACGCTGGTGGACCTGCCCGGCACCTATTCTCTGACCACCATCTCATCGCAGACCTCGCTCGATGAGCAAATC
GCCTGTCACTACATTTTGAGTGGCGACGCAGACCTGCTGATTAACGTGGTGGATGCGTCTAACCTTGAGCGTAACCTGTA
CCTGACGCTGCAACTGTTGGAACTCGGCATTCCCTGCATCGTGGCGCTGAACATGCTCGACATTGCCGAGAAGCAAAATA
TTCGCATTGAAATTGATGCTCTGTCGGCGCGTCTTGGCTGCCCGGTGATCCCGCTGGTTTCAACCCGTGGTCGCGGTATT
GAAGCGCTCAAGCTGGCGATTGATCGCTATAAAGCTAACGAAAATGTGGAACTGGTGCATTACGCTCAGCCGCTGCTCAA
CGAAGCAGATTCACTGGCAAAAGTGATGCCTTCCGACATCCCGCTGAAACAACGTCGCTGGCTGGGCCTGCAAATGCTGG
AAGGCGATATCTACAGCCGCGCCTACGCCGGTGAAGCGTCGCAGCATCTGGATGCCGCCCTCGCCCGTCTGCGTAATGAG
ATGGACGATCCGGCGCTGCACATTGCCGATGCGCGTTACCAGTGCATTGCTGCCATCTGTGATGTGGTAAGCAACACCCT
GACGGCAGAACCCAGCCGTTTCACCACTGCGGTAGATAAAATCGTGCTCAACCGTTTCCTCGGTCTGCCGATTTTCCTCT
TTGTGATGTACCTGATGTTCTTGCTGGCTATCAACATCGGCGGGGCGTTACAGCCGCTGTTTGACGTCGGCTCCGTAGCA
CTCTTTGTGCATGGTATTCAGTGGATTGGCTACACGCTCCACTTCCCGGACTGGCTGACTATCTTCCTCGCCCAAGGCCT
GGGCGGTGGTATTAACACCGTGCTGCCACTGGTGCCGCAGATCGGCATGATGTACCTGTTCCTCTCCTTCCTTGAGGACT
CCGGCTATATGGCGCGTGCGGCGTTTGTGATGGATCGTCTGATGCAGGCGCTGGGCTTGCCGGGGAAATCCTTTGTACCG
CTGATCGTTGGTTTCGGTTGTAACGTACCGTCGGTAATGGGCGCACGTACGCTTGATGCACCGCGTGAACGTCTGATGAC
CATCATGATGGCACCGTTTATGTCCTGCGGCGCGCGTCTGGCTATCTTCGCAGTATTCGCGGCTGCCTTCTTCGGGCAGA
ACGGTGCGCTGGCGGTCTTCTCGCTGTATATGCTGGGTATCGTAATGGCGGTGCTGACGGGCCTGATGCTCAAGTACACC
ATCATGCGCGGTGAAGCGACGCCGTTTGTCATGGAGCTGCCGGTCTACCATGTACCACACGTTAAAAGCCTGGTTATCCA
GACCTGGCAGCGTCTGAAAGGCTTCGTTCTGCGTGCTGGTAAAGTGATTATCATTGTCAGCATTTTCCTGAGCGCCTTCA
ACAGCTTCTCGCTGAGCGGAAAAATCGTCGATAACATCAACGACTCGGCGCTGGCTTCCGTCAGCCGGGTGATCACCCCG
GTCTTCAAGCCGATTGGCGTACATGAAGATAACTGGCAGGCAACGGTTGGCCTGTTTACAGGTGCCATGGCGAAAGAAGT
GGTGGTGGGTACGCTCAACACCCTCTACACCGCAGAAAATATTCAGGACGAAGAGTTCAATCCGGCGGAATTTAACCTCG
GTGAAGAGCTGTTCAGTGCGGTAGATGAAACCTGGCAGAGCCTGAAAGACACCTTCAGCCTTAGCGTACTGATGAACCCC
ATTGAAGCCAGCAAAGGCGACGGCGAAATGGGTACCGGGGCGATGGGCGTGATGGATCAGAAATTCGGTAGCGCAGCTGC
CGCATACAGCTACCTGATTTTCGTCCTGCTGTACGTACCGTGCATCTCGGTGATGGGGGCTATCGCGCGTGAATCAAGCC
GTGGCTGGATGGGCTTCTCCATCCTGTGGGGGCTGAATATTGCTTACTCACTGGCAACATTGTTCTATCAGGTCGCCAGC
TACAGCCAGCATCCAACTTACAGCCTGGTGTGCATTCTGGCAGTTATCCTGTTTAACATCGTGGTTATCGGTCTGCTGCG
CCGCGCGCGTAGCCGGGTAGATGTCGAACTGCTGGCAACGCGCAAATCGGTAAGCAGTTGCTGTGCGGCCAGTACCACTG
GCGATTGCCACTAA

Upstream 100 bases:

>100_bases
CTCGGCGACCCCATTCATATCGAAACCCGTCGTGTGAGCCTGGTATTACGCAAAAAAGATCTGGCCTTATTAGAAGTGGA
AGCGGTTTCCTGTTAATACG

Downstream 100 bases:

>100_bases
GGACACGACAATGGCTTCGCTCATTCAAGTGCGTGATTTACTGGCATTACGGGGCCGTATGGAAGCGGCCCAGATTAGCC
AGACACTGAACACTCCGCAG

Product: ferrous iron transport protein B

Products: Fe (II) [Cytoplasm] [C]

Alternate protein names: NA

Number of amino acids: Translated: 777; Mature: 777

Protein sequence:

>777_residues
MITTMKKLTIGLIGNPNSGKTTLFNQLTGSRQRVGNWAGVTVERKEGQFSTTDHQVTLVDLPGTYSLTTISSQTSLDEQI
ACHYILSGDADLLINVVDASNLERNLYLTLQLLELGIPCIVALNMLDIAEKQNIRIEIDALSARLGCPVIPLVSTRGRGI
EALKLAIDRYKANENVELVHYAQPLLNEADSLAKVMPSDIPLKQRRWLGLQMLEGDIYSRAYAGEASQHLDAALARLRNE
MDDPALHIADARYQCIAAICDVVSNTLTAEPSRFTTAVDKIVLNRFLGLPIFLFVMYLMFLLAINIGGALQPLFDVGSVA
LFVHGIQWIGYTLHFPDWLTIFLAQGLGGGINTVLPLVPQIGMMYLFLSFLEDSGYMARAAFVMDRLMQALGLPGKSFVP
LIVGFGCNVPSVMGARTLDAPRERLMTIMMAPFMSCGARLAIFAVFAAAFFGQNGALAVFSLYMLGIVMAVLTGLMLKYT
IMRGEATPFVMELPVYHVPHVKSLVIQTWQRLKGFVLRAGKVIIIVSIFLSAFNSFSLSGKIVDNINDSALASVSRVITP
VFKPIGVHEDNWQATVGLFTGAMAKEVVVGTLNTLYTAENIQDEEFNPAEFNLGEELFSAVDETWQSLKDTFSLSVLMNP
IEASKGDGEMGTGAMGVMDQKFGSAAAAYSYLIFVLLYVPCISVMGAIARESSRGWMGFSILWGLNIAYSLATLFYQVAS
YSQHPTYSLVCILAVILFNIVVIGLLRRARSRVDVELLATRKSVSSCCAASTTGDCH

Sequences:

>Translated_777_residues
MITTMKKLTIGLIGNPNSGKTTLFNQLTGSRQRVGNWAGVTVERKEGQFSTTDHQVTLVDLPGTYSLTTISSQTSLDEQI
ACHYILSGDADLLINVVDASNLERNLYLTLQLLELGIPCIVALNMLDIAEKQNIRIEIDALSARLGCPVIPLVSTRGRGI
EALKLAIDRYKANENVELVHYAQPLLNEADSLAKVMPSDIPLKQRRWLGLQMLEGDIYSRAYAGEASQHLDAALARLRNE
MDDPALHIADARYQCIAAICDVVSNTLTAEPSRFTTAVDKIVLNRFLGLPIFLFVMYLMFLLAINIGGALQPLFDVGSVA
LFVHGIQWIGYTLHFPDWLTIFLAQGLGGGINTVLPLVPQIGMMYLFLSFLEDSGYMARAAFVMDRLMQALGLPGKSFVP
LIVGFGCNVPSVMGARTLDAPRERLMTIMMAPFMSCGARLAIFAVFAAAFFGQNGALAVFSLYMLGIVMAVLTGLMLKYT
IMRGEATPFVMELPVYHVPHVKSLVIQTWQRLKGFVLRAGKVIIIVSIFLSAFNSFSLSGKIVDNINDSALASVSRVITP
VFKPIGVHEDNWQATVGLFTGAMAKEVVVGTLNTLYTAENIQDEEFNPAEFNLGEELFSAVDETWQSLKDTFSLSVLMNP
IEASKGDGEMGTGAMGVMDQKFGSAAAAYSYLIFVLLYVPCISVMGAIARESSRGWMGFSILWGLNIAYSLATLFYQVAS
YSQHPTYSLVCILAVILFNIVVIGLLRRARSRVDVELLATRKSVSSCCAASTTGDCH
>Mature_777_residues
MITTMKKLTIGLIGNPNSGKTTLFNQLTGSRQRVGNWAGVTVERKEGQFSTTDHQVTLVDLPGTYSLTTISSQTSLDEQI
ACHYILSGDADLLINVVDASNLERNLYLTLQLLELGIPCIVALNMLDIAEKQNIRIEIDALSARLGCPVIPLVSTRGRGI
EALKLAIDRYKANENVELVHYAQPLLNEADSLAKVMPSDIPLKQRRWLGLQMLEGDIYSRAYAGEASQHLDAALARLRNE
MDDPALHIADARYQCIAAICDVVSNTLTAEPSRFTTAVDKIVLNRFLGLPIFLFVMYLMFLLAINIGGALQPLFDVGSVA
LFVHGIQWIGYTLHFPDWLTIFLAQGLGGGINTVLPLVPQIGMMYLFLSFLEDSGYMARAAFVMDRLMQALGLPGKSFVP
LIVGFGCNVPSVMGARTLDAPRERLMTIMMAPFMSCGARLAIFAVFAAAFFGQNGALAVFSLYMLGIVMAVLTGLMLKYT
IMRGEATPFVMELPVYHVPHVKSLVIQTWQRLKGFVLRAGKVIIIVSIFLSAFNSFSLSGKIVDNINDSALASVSRVITP
VFKPIGVHEDNWQATVGLFTGAMAKEVVVGTLNTLYTAENIQDEEFNPAEFNLGEELFSAVDETWQSLKDTFSLSVLMNP
IEASKGDGEMGTGAMGVMDQKFGSAAAAYSYLIFVLLYVPCISVMGAIARESSRGWMGFSILWGLNIAYSLATLFYQVAS
YSQHPTYSLVCILAVILFNIVVIGLLRRARSRVDVELLATRKSVSSCCAASTTGDCH

Specific function: GTP-driven Fe(2+) uptake system [H]

COG id: COG0370

COG function: function code P; Fe2+ transport system protein B

Gene ontology:

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

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the feoB (TC 9.A.8) family [H]

Homologues:

Organism=Escherichia coli, GI1789813, Length=773, Percent_Identity=99.6119016817594, Blast_Score=1583, Evalue=0.0,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003373
- InterPro:   IPR011640
- InterPro:   IPR011619
- InterPro:   IPR011642
- InterPro:   IPR005225 [H]

Pfam domain/function: PF07664 FeoB_C; PF02421 FeoB_N; PF07670 Gate [H]

EC number: NA

Molecular weight: Translated: 84879; Mature: 84879

Theoretical pI: Translated: 6.11; Mature: 6.11

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.5 %Cys     (Translated Protein)
3.9 %Met     (Translated Protein)
5.4 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
3.9 %Met     (Mature Protein)
5.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MITTMKKLTIGLIGNPNSGKTTLFNQLTGSRQRVGNWAGVTVERKEGQFSTTDHQVTLVD
CCCCEEEEEEEEEECCCCCCHHHHHHHCCCHHHCCCCCCEEEECCCCCCCCCCCEEEEEE
LPGTYSLTTISSQTSLDEQIACHYILSGDADLLINVVDASNLERNLYLTLQLLELGIPCI
CCCCEEEEEECCCCCCCHHHHEEEEECCCCEEEEEEECCCCCCCCCEEEEEHHHHCCHHH
VALNMLDIAEKQNIRIEIDALSARLGCPVIPLVSTRGRGIEALKLAIDRYKANENVELVH
HHHHHHHHHCCCCCEEEEEEEHHHCCCCCEEEECCCCCCHHHHHHHHHHHCCCCCEEEEE
YAQPLLNEADSLAKVMPSDIPLKQRRWLGLQMLEGDIYSRAYAGEASQHLDAALARLRNE
HHHHHHHHHHHHHHHCCCCCCHHHHHHCCHHHHCCHHHHHHHCCCHHHHHHHHHHHHHHC
MDDPALHIADARYQCIAAICDVVSNTLTAEPSRFTTAVDKIVLNRFLGLPIFLFVMYLMF
CCCCCEEEHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LLAINIGGALQPLFDVGSVALFVHGIQWIGYTLHFPDWLTIFLAQGLGGGINTVLPLVPQ
HHHHCCCCHHHHHHHHHHHHHHHHHHHHHEEEEECHHHHHHHHHHCCCCCHHHHHHHHHH
IGMMYLFLSFLEDSGYMARAAFVMDRLMQALGLPGKSFVPLIVGFGCNVPSVMGARTLDA
HHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHCCCCCCCHHHHEECCCCCCHHHCCCCCCH
PRERLMTIMMAPFMSCGARLAIFAVFAAAFFGQNGALAVFSLYMLGIVMAVLTGLMLKYT
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHH
IMRGEATPFVMELPVYHVPHVKSLVIQTWQRLKGFVLRAGKVIIIVSIFLSAFNSFSLSG
HHCCCCCCEEEECCCCCCCHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHCCCCCCC
KIVDNINDSALASVSRVITPVFKPIGVHEDNWQATVGLFTGAMAKEVVVGTLNTLYTAEN
EECCCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCC
IQDEEFNPAEFNLGEELFSAVDETWQSLKDTFSLSVLMNPIEASKGDGEMGTGAMGVMDQ
CCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHCCCCCCCCCCCCHHHHHH
KFGSAAAAYSYLIFVLLYVPCISVMGAIARESSRGWMGFSILWGLNIAYSLATLFYQVAS
HHCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEHHHHHHHHHHHHHHHHHHHHH
YSQHPTYSLVCILAVILFNIVVIGLLRRARSRVDVELLATRKSVSSCCAASTTGDCH
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHCCCCCCCCC
>Mature Secondary Structure
MITTMKKLTIGLIGNPNSGKTTLFNQLTGSRQRVGNWAGVTVERKEGQFSTTDHQVTLVD
CCCCEEEEEEEEEECCCCCCHHHHHHHCCCHHHCCCCCCEEEECCCCCCCCCCCEEEEEE
LPGTYSLTTISSQTSLDEQIACHYILSGDADLLINVVDASNLERNLYLTLQLLELGIPCI
CCCCEEEEEECCCCCCCHHHHEEEEECCCCEEEEEEECCCCCCCCCEEEEEHHHHCCHHH
VALNMLDIAEKQNIRIEIDALSARLGCPVIPLVSTRGRGIEALKLAIDRYKANENVELVH
HHHHHHHHHCCCCCEEEEEEEHHHCCCCCEEEECCCCCCHHHHHHHHHHHCCCCCEEEEE
YAQPLLNEADSLAKVMPSDIPLKQRRWLGLQMLEGDIYSRAYAGEASQHLDAALARLRNE
HHHHHHHHHHHHHHHCCCCCCHHHHHHCCHHHHCCHHHHHHHCCCHHHHHHHHHHHHHHC
MDDPALHIADARYQCIAAICDVVSNTLTAEPSRFTTAVDKIVLNRFLGLPIFLFVMYLMF
CCCCCEEEHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LLAINIGGALQPLFDVGSVALFVHGIQWIGYTLHFPDWLTIFLAQGLGGGINTVLPLVPQ
HHHHCCCCHHHHHHHHHHHHHHHHHHHHHEEEEECHHHHHHHHHHCCCCCHHHHHHHHHH
IGMMYLFLSFLEDSGYMARAAFVMDRLMQALGLPGKSFVPLIVGFGCNVPSVMGARTLDA
HHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHCCCCCCCHHHHEECCCCCCHHHCCCCCCH
PRERLMTIMMAPFMSCGARLAIFAVFAAAFFGQNGALAVFSLYMLGIVMAVLTGLMLKYT
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHH
IMRGEATPFVMELPVYHVPHVKSLVIQTWQRLKGFVLRAGKVIIIVSIFLSAFNSFSLSG
HHCCCCCCEEEECCCCCCCHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHCCCCCCC
KIVDNINDSALASVSRVITPVFKPIGVHEDNWQATVGLFTGAMAKEVVVGTLNTLYTAEN
EECCCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCC
IQDEEFNPAEFNLGEELFSAVDETWQSLKDTFSLSVLMNPIEASKGDGEMGTGAMGVMDQ
CCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHCCCCCCCCCCCCHHHHHH
KFGSAAAAYSYLIFVLLYVPCISVMGAIARESSRGWMGFSILWGLNIAYSLATLFYQVAS
HHCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEHHHHHHHHHHHHHHHHHHHHH
YSQHPTYSLVCILAVILFNIVVIGLLRRARSRVDVELLATRKSVSSCCAASTTGDCH
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHCCCCCCCCC

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: Fe (II) [Periplasm] [C]

Specific reaction: Fe (II) [Periplasm] = Fe (II) [Cytoplasm] [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: 11206551; 11258796 [H]