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 cobH [H]

Identifier: 17230654

GI number: 17230654

Start: 3828236

End: 3829342

Strand: Direct

Name: cobH [H]

Synonym: alr3162

Alternate gene names: 17230654

Gene position: 3828236-3829342 (Clockwise)

Preceding gene: 17230651

Following gene: 17230657

Centisome position: 59.69

GC content: 46.07

Gene sequence:

>1107_bases
ATGAATTCTGGTTGCTTAACGATTAAAGAACTCACCCAAGCCGTAGGCGGCGGGATTACTCCCCGGATGGTGCGACACTA
CCATGAGCTAGGGTTGTTACCCCAGCCAGAGCGATCGCCTAGCAATTACCGTCTCTACACCCAACAAGATGTCATCAGGT
TGCAGAGGATTGTCGCCTTGAAGCAGCAAGGGTTCCAACTTAACCACATCCGCCACATTTTGGAGATGGAGCCAGAAGCA
GACACCAATGCCAATTTTATGGCACAGTTACAACAACAATATCGCTCAGTTATGCAGCAAATCGCCCAGCTGCGACAAAC
AGCGTCGGCCTTAGAGGGATTATTGGGGCGCGATCGCCATTGTCAAATTATGCAGGCGGAAGTACTGGCACAACTCAAAT
TATTAGAGGTGGAAACGCAAGTTGGCTTAGGGGGGTTAGCAGAACTTTGGCATGGTTTAGATGCAGAGGTACATACCCAC
CCAGAAGTATTTGCCGAATCTTTGCAACATATCTTACCTGATTTATCCGAGCGATCGGAAATCGAACAACACCTGATTTC
TCAGTTAGTTTTGGCTTGTGGTGATGTGAGTTTGGTGTCTTTTATGAGGGTGAGTAAGAACGCGATCGCCGCTAGTCGTC
AAGCTCTTTCCTCTGCTTGTGAGATTGTTGTTGATATCCCCACCATTGCGGCGGCGATCGATCAAACAAGGTTAGTTCAT
TTAGGCTGTAAAGTCACCACCTTAATTGATAACCCCCATATCAACACAGCCATCGAGGCAGAAAAAGAATTTTGGCAGCA
TCAACAATGGCGCGAGAGATTAGCCAAAGTGAGTCAAGGCTGCATAGTGGTGATTGGTTACGCGCCTTCTGTACTTTTAG
AAGTCTGCACCCTGATTAACCAGCAAAAAATTCAACCTTCACTAGTTATCGGAATGCCCATTGGCTTCAGCCATGCTCCC
GCCGCCAAAAGACAATTAATGCAACAAACATCACCTTTTATCACTATTGAGGGAACTATAGGTGGAGGATTACTGGCTGC
TACTGCCCTCAATGCTTTGGTTGAATCATTAATTGAAAAGCCAAATTGTCATTGTTATTTAAGTTAA

Upstream 100 bases:

>100_bases
CTTTACCCTAAACCTTGACATTGATGTTAATGTCAAGCATATGGGGAATATATGAATCACGCAGAGGCTGAGAAGCGTAG
AGAACAAGGTGGCGTAAATT

Downstream 100 bases:

>100_bases
GCGGTGCAATGCACTTTTCACAAAGCTCTCAATCAAAAGTAGAGGAATTACTTGGTTGCCACTTATCCAAAATATCCTTA
AATAACACTTCTTGTATCCA

Product: transcriptional regulator

Products: NA

Alternate protein names: HBA synthase; Precorrin isomerase [H]

Number of amino acids: Translated: 368; Mature: 368

Protein sequence:

>368_residues
MNSGCLTIKELTQAVGGGITPRMVRHYHELGLLPQPERSPSNYRLYTQQDVIRLQRIVALKQQGFQLNHIRHILEMEPEA
DTNANFMAQLQQQYRSVMQQIAQLRQTASALEGLLGRDRHCQIMQAEVLAQLKLLEVETQVGLGGLAELWHGLDAEVHTH
PEVFAESLQHILPDLSERSEIEQHLISQLVLACGDVSLVSFMRVSKNAIAASRQALSSACEIVVDIPTIAAAIDQTRLVH
LGCKVTTLIDNPHINTAIEAEKEFWQHQQWRERLAKVSQGCIVVIGYAPSVLLEVCTLINQQKIQPSLVIGMPIGFSHAP
AAKRQLMQQTSPFITIEGTIGGGLLAATALNALVESLIEKPNCHCYLS

Sequences:

>Translated_368_residues
MNSGCLTIKELTQAVGGGITPRMVRHYHELGLLPQPERSPSNYRLYTQQDVIRLQRIVALKQQGFQLNHIRHILEMEPEA
DTNANFMAQLQQQYRSVMQQIAQLRQTASALEGLLGRDRHCQIMQAEVLAQLKLLEVETQVGLGGLAELWHGLDAEVHTH
PEVFAESLQHILPDLSERSEIEQHLISQLVLACGDVSLVSFMRVSKNAIAASRQALSSACEIVVDIPTIAAAIDQTRLVH
LGCKVTTLIDNPHINTAIEAEKEFWQHQQWRERLAKVSQGCIVVIGYAPSVLLEVCTLINQQKIQPSLVIGMPIGFSHAP
AAKRQLMQQTSPFITIEGTIGGGLLAATALNALVESLIEKPNCHCYLS
>Mature_368_residues
MNSGCLTIKELTQAVGGGITPRMVRHYHELGLLPQPERSPSNYRLYTQQDVIRLQRIVALKQQGFQLNHIRHILEMEPEA
DTNANFMAQLQQQYRSVMQQIAQLRQTASALEGLLGRDRHCQIMQAEVLAQLKLLEVETQVGLGGLAELWHGLDAEVHTH
PEVFAESLQHILPDLSERSEIEQHLISQLVLACGDVSLVSFMRVSKNAIAASRQALSSACEIVVDIPTIAAAIDQTRLVH
LGCKVTTLIDNPHINTAIEAEKEFWQHQQWRERLAKVSQGCIVVIGYAPSVLLEVCTLINQQKIQPSLVIGMPIGFSHAP
AAKRQLMQQTSPFITIEGTIGGGLLAATALNALVESLIEKPNCHCYLS

Specific function: Catalyzes the conversion of precorrin-8X to hydrogenobyrinic acid; a methyl migration reaction during the transformation of precorrin-3 to form cobyrinic acid [H]

COG id: COG2082

COG function: function code H; Precorrin isomerase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the CobH family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003722 [H]

Pfam domain/function: PF02570 CbiC [H]

EC number: =5.4.1.2 [H]

Molecular weight: Translated: 40737; Mature: 40737

Theoretical pI: Translated: 6.56; Mature: 6.56

Prosite motif: PS50937 HTH_MERR_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.4 %Cys     (Translated Protein)
2.4 %Met     (Translated Protein)
4.9 %Cys+Met (Translated Protein)
2.4 %Cys     (Mature Protein)
2.4 %Met     (Mature Protein)
4.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNSGCLTIKELTQAVGGGITPRMVRHYHELGLLPQPERSPSNYRLYTQQDVIRLQRIVAL
CCCCCEEHHHHHHHHCCCCCHHHHHHHHHHCCCCCCCCCCCCCEEECHHHHHHHHHHHHH
KQQGFQLNHIRHILEMEPEADTNANFMAQLQQQYRSVMQQIAQLRQTASALEGLLGRDRH
HHCCCHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
CQIMQAEVLAQLKLLEVETQVGLGGLAELWHGLDAEVHTHPEVFAESLQHILPDLSERSE
HHHHHHHHHHHHHHHHHHHHCCCCHHHHHHCCCCCCCCCCHHHHHHHHHHHHCCCHHHHH
IEQHLISQLVLACGDVSLVSFMRVSKNAIAASRQALSSACEIVVDIPTIAAAIDQTRLVH
HHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEHHHHHHHHHHHHEEE
LGCKVTTLIDNPHINTAIEAEKEFWQHQQWRERLAKVSQGCIVVIGYAPSVLLEVCTLIN
ECCEEEEEECCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCEEEECCCHHHHHHHHHHHH
QQKIQPSLVIGMPIGFSHAPAAKRQLMQQTSPFITIEGTIGGGLLAATALNALVESLIEK
HHCCCCEEEEECCCCCCCCCHHHHHHHHHCCCEEEEEECCCCHHHHHHHHHHHHHHHHCC
PNCHCYLS
CCCEEECC
>Mature Secondary Structure
MNSGCLTIKELTQAVGGGITPRMVRHYHELGLLPQPERSPSNYRLYTQQDVIRLQRIVAL
CCCCCEEHHHHHHHHCCCCCHHHHHHHHHHCCCCCCCCCCCCCEEECHHHHHHHHHHHHH
KQQGFQLNHIRHILEMEPEADTNANFMAQLQQQYRSVMQQIAQLRQTASALEGLLGRDRH
HHCCCHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
CQIMQAEVLAQLKLLEVETQVGLGGLAELWHGLDAEVHTHPEVFAESLQHILPDLSERSE
HHHHHHHHHHHHHHHHHHHHCCCCHHHHHHCCCCCCCCCCHHHHHHHHHHHHCCCHHHHH
IEQHLISQLVLACGDVSLVSFMRVSKNAIAASRQALSSACEIVVDIPTIAAAIDQTRLVH
HHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEHHHHHHHHHHHHEEE
LGCKVTTLIDNPHINTAIEAEKEFWQHQQWRERLAKVSQGCIVVIGYAPSVLLEVCTLIN
ECCEEEEEECCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCEEEECCCHHHHHHHHHHHH
QQKIQPSLVIGMPIGFSHAPAAKRQLMQQTSPFITIEGTIGGGLLAATALNALVESLIEK
HHCCCCEEEEECCCCCCCCCHHHHHHHHHCCCEEEEEECCCCHHHHHHHHHHHHHHHHCC
PNCHCYLS
CCCEEECC

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: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 9.0

TargetDB status: NA

Availability: NA

References: 2211521; 1732194 [H]