Definition Nostoc sp. PCC 7120, complete genome.
Accession NC_003272
Length 6,413,771

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The map label for this gene is corA [H]

Identifier: 17231602

GI number: 17231602

Start: 4951626

End: 4952768

Strand: Reverse

Name: corA [H]

Synonym: all4110

Alternate gene names: 17231602

Gene position: 4952768-4951626 (Counterclockwise)

Preceding gene: 17231605

Following gene: 17231601

Centisome position: 77.22

GC content: 42.87

Gene sequence:

>1143_bases
ATGATTAGAAAACTTCGTCGTCTTGCCAAAGCAGTCAATAAACCATATAAAGATGAGTTCTATCATTACCCTGGAACCAT
CCCCGGAACTATCATTATTGATGCAGATGCGCCGCCACCGGAAATCGACTTAATTGACTATAGCCAAACTGATTTTACTC
ATCAACGAGTTGCCACACCGGAAGAATGCCTACCCTATTTGGATACCAGTTCTGTGACTTGGGTAGATGTCCAGGGTTTG
GGTAATCAGGACATCTTAGAGCGAGTGGGGCAAGTTTTTGAGTTACCGCCTCTGGTTTTAGAAGATGTGGTGAATGTATC
GGAACGCCCCAAAACGGAGGATTACGACGACCAATTATTATTTATTGCCCGGATGGTTGTACCCAAGGAAAGGGAATCAG
GGTTTTATAGTGAGCAAGTCAGTCTAATTTTAGGTAAGCACTACCTGTTAAGTATTCAGGAAGAACCAGAGCATGATTGC
TTTGCAGGCGTGAGGATGCGAATTGAAAAAGGTAAAGGAACTATCCGCCGCCAAGGTGCTGATTATTTAGCTTATGCTTT
GCTCGATGCGATTATTGATGGTTTTTTCCCAGTTTTGGAACGTTATGGGGAAGCACTTGAGGATTTAGAGGAAGAAGTAA
TCGTTAGTCCTAGTCGCCAAACACTGCAAAAAATTTATCACGTGAGGCGCGAATTACTGCAACTGCGTCGGGCTATTTGG
CCGCAACGAGATGCGATTAATGCTTTAATACGCGATCGCAGTCAACTCATTAGCCCGGAGGTGCAAATCTATCTCCGCGA
TTGTTATGACCATGCGGTGCAAGTCATGGATATGGTGGAAACCTACCGCGAGTTAGCCTCTGGATTGATGGATGTATACT
TGTCAGCAGTCAGTAACAAAATGAATGAAGTTATGAAACTACTGACAGTGGTTTCATCAATCTTTATTCCCCTAACTTTT
GTTGCAGGTATATATGGAATGAATTTCAATACGGAAAAATCGCCATACAATATGCCTGAGTTGAACTGGTATTGGGGTTA
CCCCCTGTGCTTAGGAGTTATGGGAGCGATCGCTTTTGCATTACTATTTTTATTTTGGAAACGAGGTTGGCTAGAAAATT
CTTCTATGATTGAGCGTGATTAA

Upstream 100 bases:

>100_bases
GGAAGAAACTTTTACTCAGGACTTAGAGAGAGAAGCTAAATTTTGACCATTGACTCTTGACTCAGGACTCTTTTAATTAA
TAAGTTTCGGGTATAACTGC

Downstream 100 bases:

>100_bases
TATTGAACGTTGCCAAGGGGTTACGTAGGAAAAATTATTATATGGAGTTTATATAGTTAAGTATGACTAGGAGTACTGAC
CAAAATTTACTTGTCTTAAC

Product: hypothetical protein

Products: Ni2; [Cytoplasm]; Co; 2 [Cytoplasm]; Mg (II) [Cytoplasm] [C]

Alternate protein names: NA

Number of amino acids: Translated: 380; Mature: 380

Protein sequence:

>380_residues
MIRKLRRLAKAVNKPYKDEFYHYPGTIPGTIIIDADAPPPEIDLIDYSQTDFTHQRVATPEECLPYLDTSSVTWVDVQGL
GNQDILERVGQVFELPPLVLEDVVNVSERPKTEDYDDQLLFIARMVVPKERESGFYSEQVSLILGKHYLLSIQEEPEHDC
FAGVRMRIEKGKGTIRRQGADYLAYALLDAIIDGFFPVLERYGEALEDLEEEVIVSPSRQTLQKIYHVRRELLQLRRAIW
PQRDAINALIRDRSQLISPEVQIYLRDCYDHAVQVMDMVETYRELASGLMDVYLSAVSNKMNEVMKLLTVVSSIFIPLTF
VAGIYGMNFNTEKSPYNMPELNWYWGYPLCLGVMGAIAFALLFLFWKRGWLENSSMIERD

Sequences:

>Translated_380_residues
MIRKLRRLAKAVNKPYKDEFYHYPGTIPGTIIIDADAPPPEIDLIDYSQTDFTHQRVATPEECLPYLDTSSVTWVDVQGL
GNQDILERVGQVFELPPLVLEDVVNVSERPKTEDYDDQLLFIARMVVPKERESGFYSEQVSLILGKHYLLSIQEEPEHDC
FAGVRMRIEKGKGTIRRQGADYLAYALLDAIIDGFFPVLERYGEALEDLEEEVIVSPSRQTLQKIYHVRRELLQLRRAIW
PQRDAINALIRDRSQLISPEVQIYLRDCYDHAVQVMDMVETYRELASGLMDVYLSAVSNKMNEVMKLLTVVSSIFIPLTF
VAGIYGMNFNTEKSPYNMPELNWYWGYPLCLGVMGAIAFALLFLFWKRGWLENSSMIERD
>Mature_380_residues
MIRKLRRLAKAVNKPYKDEFYHYPGTIPGTIIIDADAPPPEIDLIDYSQTDFTHQRVATPEECLPYLDTSSVTWVDVQGL
GNQDILERVGQVFELPPLVLEDVVNVSERPKTEDYDDQLLFIARMVVPKERESGFYSEQVSLILGKHYLLSIQEEPEHDC
FAGVRMRIEKGKGTIRRQGADYLAYALLDAIIDGFFPVLERYGEALEDLEEEVIVSPSRQTLQKIYHVRRELLQLRRAIW
PQRDAINALIRDRSQLISPEVQIYLRDCYDHAVQVMDMVETYRELASGLMDVYLSAVSNKMNEVMKLLTVVSSIFIPLTF
VAGIYGMNFNTEKSPYNMPELNWYWGYPLCLGVMGAIAFALLFLFWKRGWLENSSMIERD

Specific function: Mediates influx of magnesium ions [H]

COG id: COG0598

COG function: function code P; Mg2+ and Co2+ transporters

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 CorA metal ion transporter (MIT) (TC 1.A.35) family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR004488
- InterPro:   IPR002523 [H]

Pfam domain/function: PF01544 CorA [H]

EC number: NA

Molecular weight: Translated: 43837; Mature: 43837

Theoretical pI: Translated: 4.63; Mature: 4.63

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.1 %Cys     (Translated Protein)
3.2 %Met     (Translated Protein)
4.2 %Cys+Met (Translated Protein)
1.1 %Cys     (Mature Protein)
3.2 %Met     (Mature Protein)
4.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MIRKLRRLAKAVNKPYKDEFYHYPGTIPGTIIIDADAPPPEIDLIDYSQTDFTHQRVATP
CHHHHHHHHHHHCCCCCHHCEECCCCCCCEEEEECCCCCCCCEEECCCCCCCCHHHCCCH
EECLPYLDTSSVTWVDVQGLGNQDILERVGQVFELPPLVLEDVVNVSERPKTEDYDDQLL
HHHCCCCCCCCEEEEEECCCCCHHHHHHHHHHHCCCHHHHHHHHCCCCCCCCCCCCHHHH
FIARMVVPKERESGFYSEQVSLILGKHYLLSIQEEPEHDCFAGVRMRIEKGKGTIRRQGA
HHHHHHCCCHHCCCHHHHHHHHHHCCHHEEEECCCCCHHHHHHHHHHEECCCCHHHHCCH
DYLAYALLDAIIDGFFPVLERYGEALEDLEEEVIVSPSRQTLQKIYHVRRELLQLRRAIW
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHC
PQRDAINALIRDRSQLISPEVQIYLRDCYDHAVQVMDMVETYRELASGLMDVYLSAVSNK
CCHHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
MNEVMKLLTVVSSIFIPLTFVAGIYGMNFNTEKSPYNMPELNWYWGYPLCLGVMGAIAFA
HHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCEEECCHHHHHHHHHHHHH
LLFLFWKRGWLENSSMIERD
HHHHHHHHCCCCCCCCCCCC
>Mature Secondary Structure
MIRKLRRLAKAVNKPYKDEFYHYPGTIPGTIIIDADAPPPEIDLIDYSQTDFTHQRVATP
CHHHHHHHHHHHCCCCCHHCEECCCCCCCEEEEECCCCCCCCEEECCCCCCCCHHHCCCH
EECLPYLDTSSVTWVDVQGLGNQDILERVGQVFELPPLVLEDVVNVSERPKTEDYDDQLL
HHHCCCCCCCCEEEEEECCCCCHHHHHHHHHHHCCCHHHHHHHHCCCCCCCCCCCCHHHH
FIARMVVPKERESGFYSEQVSLILGKHYLLSIQEEPEHDCFAGVRMRIEKGKGTIRRQGA
HHHHHHCCCHHCCCHHHHHHHHHHCCHHEEEECCCCCHHHHHHHHHHEECCCCHHHHCCH
DYLAYALLDAIIDGFFPVLERYGEALEDLEEEVIVSPSRQTLQKIYHVRRELLQLRRAIW
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHC
PQRDAINALIRDRSQLISPEVQIYLRDCYDHAVQVMDMVETYRELASGLMDVYLSAVSNK
CCHHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
MNEVMKLLTVVSSIFIPLTFVAGIYGMNFNTEKSPYNMPELNWYWGYPLCLGVMGAIAFA
HHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCEEECCHHHHHHHHHHHHH
LLFLFWKRGWLENSSMIERD
HHHHHHHHCCCCCCCCCCCC

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: Ni2; [Periplasm]; Co; 2 [Periplasm]; Mg (II) [Periplasm] [C]

Specific reaction: Ni2+ [Periplasm] = Ni2+ [Cytoplasm] Co+2 [Periplasm] = Co+2 [Cytoplasm] Mg (II) [Periplasm] = Mg (II) [Cytoplasm] [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: 10360571 [H]