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The map label for this gene is coaB [H]

Identifier: 169833885

GI number: 169833885

Start: 1246928

End: 1247617

Strand: Direct

Name: coaB [H]

Synonym: SPH_1345

Alternate gene names: 169833885

Gene position: 1246928-1247617 (Clockwise)

Preceding gene: 169834254

Following gene: 169832998

Centisome position: 55.53

GC content: 39.71

Gene sequence:

>690_bases
ATGAAAATTTTAGTTACATCGGGCGGTACCAGTGAAGCTATCGATAGCGTCCGCTCTATCACTAACCATTCTACAGGTCA
CTTGGGGAAAATTATCACAGAGACTTTGCTTTCTGCAGGGCATGAAGTTTGTTTAATTACGACAAAACGAGCTCTGAAGC
CAGAGCCTCATCCTAACCTAAGTATTCGAGAAATTACCAATACCAAGGACCTTCTAATAGAAATGCAAGAACGTGTTCAG
GATTATCAGGTCTTGATCCACTCAATGGCTGTTTCTGACTACACTCCTGTTTATATGACAGGGCTTGAGGAAGTTCAGGC
TAGCTCCAATCTAAAAGAATTTTTAAGCAAGCAGAATCATCAGGCCAAGATTTCTTCAACTGATGAGGTTCAGGTTTTGT
TCCTTAAAAAGACACCCAAAATCATATCCCTAGTCAAGGAATGGAATCCCACTATTCATCTGATTGGTTTCAAACTGCTG
GTTGATGTTACCGAAGATCATCTGGTTGACATTGCACAAAAAAGTCTTATCAAGAATCAAGCAGATTTAATCATCGCGAA
TGACCTGACTCAAATTTCAGCAGATCAGCACCGAGCTATATTTGTTGAGAAAAATCAGCTTCAAACAGTCCAGACTAAAG
AAGAAATTGCAGAACTCCTCCTTGAAAAAATTCAAGCCTATCATTCTTAG

Upstream 100 bases:

>100_bases
TATATGGCTTTATAGTTTGAAACTATAGTAAATCTTCGTTTTTACCAAAAATTTATCACTTTCATTTTACTTACCGCTTA
TTTTTGTGTACAATAGTGCT

Downstream 100 bases:

>100_bases
AAAGGAAAACTATGGCAAACATTCTCTTGGCTGTAACGGGTTCAATCGCCTCTTATAAGTCGGCAGATTTAGTCAGTTCT
CTAAAAAAACAAGGCCATCA

Product: phosphopantothenate--cysteine ligase

Products: NA

Alternate protein names: DNA/pantothenate metabolism flavoprotein; Phosphopantothenoylcysteine decarboxylase; PPCDC; CoaC; Phosphopantothenate--cysteine ligase; CoaB; PPC synthetase; PPCS; Phosphopantothenoylcysteine synthase [H]

Number of amino acids: Translated: 229; Mature: 229

Protein sequence:

>229_residues
MKILVTSGGTSEAIDSVRSITNHSTGHLGKIITETLLSAGHEVCLITTKRALKPEPHPNLSIREITNTKDLLIEMQERVQ
DYQVLIHSMAVSDYTPVYMTGLEEVQASSNLKEFLSKQNHQAKISSTDEVQVLFLKKTPKIISLVKEWNPTIHLIGFKLL
VDVTEDHLVDIAQKSLIKNQADLIIANDLTQISADQHRAIFVEKNQLQTVQTKEEIAELLLEKIQAYHS

Sequences:

>Translated_229_residues
MKILVTSGGTSEAIDSVRSITNHSTGHLGKIITETLLSAGHEVCLITTKRALKPEPHPNLSIREITNTKDLLIEMQERVQ
DYQVLIHSMAVSDYTPVYMTGLEEVQASSNLKEFLSKQNHQAKISSTDEVQVLFLKKTPKIISLVKEWNPTIHLIGFKLL
VDVTEDHLVDIAQKSLIKNQADLIIANDLTQISADQHRAIFVEKNQLQTVQTKEEIAELLLEKIQAYHS
>Mature_229_residues
MKILVTSGGTSEAIDSVRSITNHSTGHLGKIITETLLSAGHEVCLITTKRALKPEPHPNLSIREITNTKDLLIEMQERVQ
DYQVLIHSMAVSDYTPVYMTGLEEVQASSNLKEFLSKQNHQAKISSTDEVQVLFLKKTPKIISLVKEWNPTIHLIGFKLL
VDVTEDHLVDIAQKSLIKNQADLIIANDLTQISADQHRAIFVEKNQLQTVQTKEEIAELLLEKIQAYHS

Specific function: Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4-phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine [H]

COG id: COG0452

COG function: function code H; Phosphopantothenoylcysteine synthetase/decarboxylase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Essential [C]

Operon status: Not Known

Operon components: None

Similarity: In the C-terminal section; belongs to the PPC synthetase family [H]

Homologues:

Organism=Escherichia coli, GI87082301, Length=233, Percent_Identity=26.1802575107296, Blast_Score=64, Evalue=1e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR005252
- InterPro:   IPR007085
- InterPro:   IPR003382 [H]

Pfam domain/function: PF04127 DFP; PF02441 Flavoprotein [H]

EC number: =4.1.1.36; =6.3.2.5 [H]

Molecular weight: Translated: 25711; Mature: 25711

Theoretical pI: Translated: 6.35; Mature: 6.35

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.4 %Cys     (Translated Protein)
1.7 %Met     (Translated Protein)
2.2 %Cys+Met (Translated Protein)
0.4 %Cys     (Mature Protein)
1.7 %Met     (Mature Protein)
2.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKILVTSGGTSEAIDSVRSITNHSTGHLGKIITETLLSAGHEVCLITTKRALKPEPHPNL
CEEEEECCCCHHHHHHHHHHHCCCCCHHHHHHHHHHHHCCCCEEEEEECHHCCCCCCCCC
SIREITNTKDLLIEMQERVQDYQVLIHSMAVSDYTPVYMTGLEEVQASSNLKEFLSKQNH
EEEECCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHCCCC
QAKISSTDEVQVLFLKKTPKIISLVKEWNPTIHLIGFKLLVDVTEDHLVDIAQKSLIKNQ
CEECCCCCCEEEEEEECCHHHHHHHHHCCCEEEEEEHHHEEECCHHHHHHHHHHHHHCCC
ADLIIANDLTQISADQHRAIFVEKNQLQTVQTKEEIAELLLEKIQAYHS
CCEEEECCCHHCCCCCCEEEEEECCCHHHHHHHHHHHHHHHHHHHHHCC
>Mature Secondary Structure
MKILVTSGGTSEAIDSVRSITNHSTGHLGKIITETLLSAGHEVCLITTKRALKPEPHPNL
CEEEEECCCCHHHHHHHHHHHCCCCCHHHHHHHHHHHHCCCCEEEEEECHHCCCCCCCCC
SIREITNTKDLLIEMQERVQDYQVLIHSMAVSDYTPVYMTGLEEVQASSNLKEFLSKQNH
EEEECCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHCCCC
QAKISSTDEVQVLFLKKTPKIISLVKEWNPTIHLIGFKLLVDVTEDHLVDIAQKSLIKNQ
CEECCCCCCEEEEEEECCHHHHHHHHHCCCEEEEEEHHHEEECCHHHHHHHHHHHHHCCC
ADLIIANDLTQISADQHRAIFVEKNQLQTVQTKEEIAELLLEKIQAYHS
CCEEEECCCHHCCCCCCEEEEEECCCHHHHHHHHHHHHHHHHHHHHHCC

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: 8688087 [H]