The gene/protein map for NC_003272 is currently unavailable.
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 hsdS [H]

Identifier: 17231117

GI number: 17231117

Start: 4375688

End: 4376749

Strand: Direct

Name: hsdS [H]

Synonym: alr3625

Alternate gene names: 17231117

Gene position: 4375688-4376749 (Clockwise)

Preceding gene: 17231115

Following gene: 17231119

Centisome position: 68.22

GC content: 40.21

Gene sequence:

>1062_bases
GTGATTTCTGGAGGTAAAGTATATCCCATCGTTGTTTGCTTACCACCACTTACAGAACAAAAACGTATTGTAGAGAAGTG
CGATCGCCTGCTCTCAACCTGCGACGAAATCGAAAAACGCCAGCAGCAAAGGCAACAGAGCATTTTGAGGATGAATGAGA
GTGCGATCGCTCAACTCCTCTCCTCCCAAAATTCCGACGAATTCCGCCAACACTGGCGGCGCATTTGCAATAATTTTGAC
CTACTCTACAGCATCCCTGAAACAATTCCTAAACTGCGTCAGGCGATTTTGCAATTGGCTGTGCAGGGTAAACTTGTGCG
TCAAGATCCAAATGATGAACCTGCCAGTTTGTTGCTTGAAAAAATAAAGGTTAAAAAGGAAAAGCTGATTCAAGACAAGA
AGCTTAAAGAGACTCCATTATTACCTGCAATTACTCAAAATGAAATAGAGTACACGATACCAAATACATGGTGTTGGGCA
AGGTTAGCTAATATTTGTGAGTTTATAACAGATGGAACTCACTATACACCCAAGTATACCGAGCATGGGCGAATATTCTT
ATCATCTCAAAACGTTAAACCTTTTTCTTTCATGCCAAACAATCATAAGTTTGTTTCTGAAGAAGCATATCAAGGCTATA
TCAAAAATCGAAAACCAGAATTTGAAGATATACTTTTGACACGAGTTGGTGCTGGAATTGGAGAAGCTGCTGTTATAGAT
CAAAAATTAGAATTTGCAATTTATGTAAGTTTAGGATTGCTACGTCCATTCAAAGAATTCATAGATCCTTATTATTTAGT
AATCTGGCTTAACTCTCCGATAGGCACTAAACATTCTCAGAAAAATACCTATGGAAAAGGTGTTTCACAGGGTAATTTGA
ATTTAGGATTAATCCGAGGATTTGTTGTGTCTGTTCCACCACTTGCAGAACAAAAACGGATTGTAGAGAAGTGCGATCGC
CTGATGTTCCTCTGCGATACCCTAGAAGCCAAATTGAAACAAGGGCGAGACAGCAGCGAGAAACTGATGGAAGTCGCAGC
AAGGCAAGTGTTGGCGGTATAG

Upstream 100 bases:

>100_bases
CGTAACCTATTTCTCAGAATCAAATATATACATTCGCTTTTTATATTGGCTTTTGAAGGCAACAAATCTTCAAGAAAATA
ATAATGCTACTGCACAACCT

Downstream 100 bases:

>100_bases
GAATAGATTAGTTGTAGCGAAATTTCCTACTACCTCTTATTCAGTTGTGAATTGACAAAACCCCTGTAACCAACCATGAC
TGGATAACGATACCAATATA

Product: hypothetical protein

Products: NA

Alternate protein names: S.EcoEI; Type I restriction enzyme EcoEI specificity protein; S protein [H]

Number of amino acids: Translated: 353; Mature: 353

Protein sequence:

>353_residues
MISGGKVYPIVVCLPPLTEQKRIVEKCDRLLSTCDEIEKRQQQRQQSILRMNESAIAQLLSSQNSDEFRQHWRRICNNFD
LLYSIPETIPKLRQAILQLAVQGKLVRQDPNDEPASLLLEKIKVKKEKLIQDKKLKETPLLPAITQNEIEYTIPNTWCWA
RLANICEFITDGTHYTPKYTEHGRIFLSSQNVKPFSFMPNNHKFVSEEAYQGYIKNRKPEFEDILLTRVGAGIGEAAVID
QKLEFAIYVSLGLLRPFKEFIDPYYLVIWLNSPIGTKHSQKNTYGKGVSQGNLNLGLIRGFVVSVPPLAEQKRIVEKCDR
LMFLCDTLEAKLKQGRDSSEKLMEVAARQVLAV

Sequences:

>Translated_353_residues
MISGGKVYPIVVCLPPLTEQKRIVEKCDRLLSTCDEIEKRQQQRQQSILRMNESAIAQLLSSQNSDEFRQHWRRICNNFD
LLYSIPETIPKLRQAILQLAVQGKLVRQDPNDEPASLLLEKIKVKKEKLIQDKKLKETPLLPAITQNEIEYTIPNTWCWA
RLANICEFITDGTHYTPKYTEHGRIFLSSQNVKPFSFMPNNHKFVSEEAYQGYIKNRKPEFEDILLTRVGAGIGEAAVID
QKLEFAIYVSLGLLRPFKEFIDPYYLVIWLNSPIGTKHSQKNTYGKGVSQGNLNLGLIRGFVVSVPPLAEQKRIVEKCDR
LMFLCDTLEAKLKQGRDSSEKLMEVAARQVLAV
>Mature_353_residues
MISGGKVYPIVVCLPPLTEQKRIVEKCDRLLSTCDEIEKRQQQRQQSILRMNESAIAQLLSSQNSDEFRQHWRRICNNFD
LLYSIPETIPKLRQAILQLAVQGKLVRQDPNDEPASLLLEKIKVKKEKLIQDKKLKETPLLPAITQNEIEYTIPNTWCWA
RLANICEFITDGTHYTPKYTEHGRIFLSSQNVKPFSFMPNNHKFVSEEAYQGYIKNRKPEFEDILLTRVGAGIGEAAVID
QKLEFAIYVSLGLLRPFKEFIDPYYLVIWLNSPIGTKHSQKNTYGKGVSQGNLNLGLIRGFVVSVPPLAEQKRIVEKCDR
LMFLCDTLEAKLKQGRDSSEKLMEVAARQVLAV

Specific function: The M and S subunits together form a methyltransferase (MTase) that methylates two adenine residues in complementary strands of a bipartite DNA recognition sequence. In the presence of the R subunit the complex can also act as an endonuclease, binding to

COG id: COG0732

COG function: function code V; Restriction endonuclease S subunits

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the type-I restriction system S methylase family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000055 [H]

Pfam domain/function: PF01420 Methylase_S [H]

EC number: NA

Molecular weight: Translated: 40479; Mature: 40479

Theoretical pI: Translated: 8.99; Mature: 8.99

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.3 %Cys     (Translated Protein)
1.4 %Met     (Translated Protein)
3.7 %Cys+Met (Translated Protein)
2.3 %Cys     (Mature Protein)
1.4 %Met     (Mature Protein)
3.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MISGGKVYPIVVCLPPLTEQKRIVEKCDRLLSTCDEIEKRQQQRQQSILRMNESAIAQLL
CCCCCCEEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHH
SSQNSDEFRQHWRRICNNFDLLYSIPETIPKLRQAILQLAVQGKLVRQDPNDEPASLLLE
HCCCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHCCHHCCCCCCCCHHHHHHH
KIKVKKEKLIQDKKLKETPLLPAITQNEIEYTIPNTWCWARLANICEFITDGTHYTPKYT
HHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEECCCHHHHHHHHHHHHHHHCCCCCCCCCC
EHGRIFLSSQNVKPFSFMPNNHKFVSEEAYQGYIKNRKPEFEDILLTRVGAGIGEAAVID
CCCEEEEECCCCCCCEECCCCCCCCCHHHHHHHHHCCCCCHHHHHHHHHCCCCCCHHHHH
QKLEFAIYVSLGLLRPFKEFIDPYYLVIWLNSPIGTKHSQKNTYGKGVSQGNLNLGLIRG
HHHHHHHHHHHHHHHHHHHHCCCEEEEEEECCCCCCCCCCCCCCCCCCCCCCCCHHHHHH
FVVSVPPLAEQKRIVEKCDRLMFLCDTLEAKLKQGRDSSEKLMEVAARQVLAV
HHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHCC
>Mature Secondary Structure
MISGGKVYPIVVCLPPLTEQKRIVEKCDRLLSTCDEIEKRQQQRQQSILRMNESAIAQLL
CCCCCCEEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHH
SSQNSDEFRQHWRRICNNFDLLYSIPETIPKLRQAILQLAVQGKLVRQDPNDEPASLLLE
HCCCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHCCHHCCCCCCCCHHHHHHH
KIKVKKEKLIQDKKLKETPLLPAITQNEIEYTIPNTWCWARLANICEFITDGTHYTPKYT
HHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEECCCHHHHHHHHHHHHHHHCCCCCCCCCC
EHGRIFLSSQNVKPFSFMPNNHKFVSEEAYQGYIKNRKPEFEDILLTRVGAGIGEAAVID
CCCEEEEECCCCCCCEECCCCCCCCCHHHHHHHHHCCCCCHHHHHHHHHCCCCCCHHHHH
QKLEFAIYVSLGLLRPFKEFIDPYYLVIWLNSPIGTKHSQKNTYGKGVSQGNLNLGLIRG
HHHHHHHHHHHHHHHHHHHHCCCEEEEEEECCCCCCCCCCCCCCCCCCCCCCCCHHHHHH
FVVSVPPLAEQKRIVEKCDRLMFLCDTLEAKLKQGRDSSEKLMEVAARQVLAV
HHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHCC

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: 2642743 [H]