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The map label for this gene is cysG [H]

Identifier: 87200687

GI number: 87200687

Start: 2912612

End: 2913397

Strand: Reverse

Name: cysG [H]

Synonym: Saro_2674

Alternate gene names: 87200687

Gene position: 2913397-2912612 (Counterclockwise)

Preceding gene: 87200688

Following gene: 87200685

Centisome position: 81.8

GC content: 71.25

Gene sequence:

>786_bases
ATGCAGTCGCTCCCTCTCTTCCACCGCATCGCGGGCCAGCCGGTCGTACTGCTGGGAGAGGGGGACGCGGCCGAGGCGAA
GCAGCGGCTGATCGAGCGCGCGGGCGGATCGATCATCCGCGATATCGCCGAGGGCATCGACAAGGGCGCGCGCCTCGCCT
TCATAGCGCACGACAACCCGGACCTCGCGCAGGGCGATGCAATCCGGTTGCGCTGTGCGGGGCTGCTGGTCAACGTGGTC
GACCGGCCGGAGCTGTGCGATTTCACCACGCCCTCGATCCTCGACCGCGATCCTGTGTTGATCGCGGTGGGCACGGGCGG
GGCCTCGGCGGGCCTCGCCAAGATCCTGCGCCTGCGGCTGGAGCGGCTGCTGCCGCAAGGGCTGGGGGCGCTCGCCCGCG
CGCTGGAAGACGCTCGCGAAGGCATGCGGGCGCGCTGGGCTTCGGTGGCGGACCGCCGGCGCGCGCTGGATGCGGCCCTC
GACGAAGGCGGCGAACTCGACCTGTTCCGTGCAGGGAGCGAGGCAAAGGTCGGCACATGGCTGGCCTCGGGGGCTGAAGG
GCAGGCCGGTCGGTTCGAGATCGTGCTGACGTCCAACGATCCCGAGGACCTGACGTTGCGTACCGCGCGGCTGCTGGGGC
AGGCGGACGTGGTGGTGCACGATGCCGGCGTCGCGCCGGAGATCCTGGCGCGGGCGCGGGCCGATGCGGTCCGGGTGCTG
GCGGGAAGTGAGATGCCTGACGGCGGGCCAGAGTTTGGCGTTACGGTGGTGTTGCGGCTGGGTTGA

Upstream 100 bases:

>100_bases
GTGATGGTCGATGGCGAGAAGTGGGCCGTGGTGGCCGACCGTATCGACCCCGCCACGATCCTTGCCGCCGAGCGCGTGCC
GGACTTCCTGAAGTAACGTG

Downstream 100 bases:

>100_bases
TCCCAGCCCGATCCTGCTCCCGTCGTCGTCCCGGACTTGATGCGGGACCCCGCTTTTCTTCCTCAAGCGCTGCGCGGGCC
GCCGATGTCGCAAACGGCAG

Product: siroheme synthase

Products: NA

Alternate protein names: Uroporphyrinogen-III C-methyltransferase; Urogen III methylase; SUMT; Uroporphyrinogen III methylase; UROM; Precorrin-2 dehydrogenase; Sirohydrochlorin ferrochelatase [H]

Number of amino acids: Translated: 261; Mature: 261

Protein sequence:

>261_residues
MQSLPLFHRIAGQPVVLLGEGDAAEAKQRLIERAGGSIIRDIAEGIDKGARLAFIAHDNPDLAQGDAIRLRCAGLLVNVV
DRPELCDFTTPSILDRDPVLIAVGTGGASAGLAKILRLRLERLLPQGLGALARALEDAREGMRARWASVADRRRALDAAL
DEGGELDLFRAGSEAKVGTWLASGAEGQAGRFEIVLTSNDPEDLTLRTARLLGQADVVVHDAGVAPEILARARADAVRVL
AGSEMPDGGPEFGVTVVLRLG

Sequences:

>Translated_261_residues
MQSLPLFHRIAGQPVVLLGEGDAAEAKQRLIERAGGSIIRDIAEGIDKGARLAFIAHDNPDLAQGDAIRLRCAGLLVNVV
DRPELCDFTTPSILDRDPVLIAVGTGGASAGLAKILRLRLERLLPQGLGALARALEDAREGMRARWASVADRRRALDAAL
DEGGELDLFRAGSEAKVGTWLASGAEGQAGRFEIVLTSNDPEDLTLRTARLLGQADVVVHDAGVAPEILARARADAVRVL
AGSEMPDGGPEFGVTVVLRLG
>Mature_261_residues
MQSLPLFHRIAGQPVVLLGEGDAAEAKQRLIERAGGSIIRDIAEGIDKGARLAFIAHDNPDLAQGDAIRLRCAGLLVNVV
DRPELCDFTTPSILDRDPVLIAVGTGGASAGLAKILRLRLERLLPQGLGALARALEDAREGMRARWASVADRRRALDAAL
DEGGELDLFRAGSEAKVGTWLASGAEGQAGRFEIVLTSNDPEDLTLRTARLLGQADVVVHDAGVAPEILARARADAVRVL
AGSEMPDGGPEFGVTVVLRLG

Specific function: Multifunctional enzyme that catalyzes the SAM-dependent methylation of uroporphyrinogen III at position C-2 and C-7 to form precorrin-2 and then position C-12 or C-18 to form trimethylpyrrocorphin 2. It also catalyzes the conversion of precorrin-2 into si

COG id: COG1648

COG function: function code H; Siroheme synthase (precorrin-2 oxidase/ferrochelatase domain)

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the precorrin methyltransferase family [H]

Homologues:

Organism=Escherichia coli, GI1789768, Length=276, Percent_Identity=32.6086956521739, Blast_Score=99, Evalue=4e-22,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000878
- InterPro:   IPR014777
- InterPro:   IPR014776
- InterPro:   IPR006366
- InterPro:   IPR016040
- InterPro:   IPR019478
- InterPro:   IPR006367
- InterPro:   IPR003043 [H]

Pfam domain/function: PF10414 CysG_dimeriser; PF00590 TP_methylase [H]

EC number: =2.1.1.107; =1.3.1.76; =4.99.1.4 [H]

Molecular weight: Translated: 27510; Mature: 27510

Theoretical pI: Translated: 4.92; Mature: 4.92

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.8 %Cys     (Translated Protein)
1.1 %Met     (Translated Protein)
1.9 %Cys+Met (Translated Protein)
0.8 %Cys     (Mature Protein)
1.1 %Met     (Mature Protein)
1.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQSLPLFHRIAGQPVVLLGEGDAAEAKQRLIERAGGSIIRDIAEGIDKGARLAFIAHDNP
CCCCCHHHHHCCCCEEEEECCCHHHHHHHHHHHHCCHHHHHHHHHHCCCCEEEEEECCCC
DLAQGDAIRLRCAGLLVNVVDRPELCDFTTPSILDRDPVLIAVGTGGASAGLAKILRLRL
CCCCCCEEEEEHHHHHHHHCCCCCCCCCCCCCCCCCCCEEEEEECCCCHHHHHHHHHHHH
ERLLPQGLGALARALEDAREGMRARWASVADRRRALDAALDEGGELDLFRAGSEAKVGTW
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEEECCCCCCHHHH
LASGAEGQAGRFEIVLTSNDPEDLTLRTARLLGQADVVVHDAGVAPEILARARADAVRVL
EECCCCCCCCEEEEEEECCCCCHHHHHHHHHHCCCCEEEECCCCCHHHHHHHHHHHHEEE
AGSEMPDGGPEFGVTVVLRLG
ECCCCCCCCCCCCEEEEEEEC
>Mature Secondary Structure
MQSLPLFHRIAGQPVVLLGEGDAAEAKQRLIERAGGSIIRDIAEGIDKGARLAFIAHDNP
CCCCCHHHHHCCCCEEEEECCCHHHHHHHHHHHHCCHHHHHHHHHHCCCCEEEEEECCCC
DLAQGDAIRLRCAGLLVNVVDRPELCDFTTPSILDRDPVLIAVGTGGASAGLAKILRLRL
CCCCCCEEEEEHHHHHHHHCCCCCCCCCCCCCCCCCCCEEEEEECCCCHHHHHHHHHHHH
ERLLPQGLGALARALEDAREGMRARWASVADRRRALDAALDEGGELDLFRAGSEAKVGTW
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEEECCCCCCHHHH
LASGAEGQAGRFEIVLTSNDPEDLTLRTARLLGQADVVVHDAGVAPEILARARADAVRVL
EECCCCCCCCEEEEEEECCCCCHHHHHHHHHHCCCCEEEECCCCCHHHHHHHHHHHHEEE
AGSEMPDGGPEFGVTVVLRLG
ECCCCCCCCCCCCEEEEEEEC

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: 10.0

TargetDB status: NA

Availability: NA

References: NA