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The map label for this gene is mtnB

Identifier: 170077179

GI number: 170077179

Start: 581342

End: 581980

Strand: Reverse

Name: mtnB

Synonym: SYNPCC7002_A0554

Alternate gene names: 170077179

Gene position: 581980-581342 (Counterclockwise)

Preceding gene: 170077181

Following gene: 170077178

Centisome position: 19.35

GC content: 46.48

Gene sequence:

>639_bases
ATGTCTTTAGAGAACCAGACCCAAAAAGAAAGGCTATGTGCTGTGATACGGCAACTCCATACCCAGGGAAAATCACCGGC
CACTTCGACGAATTATTCATTTTTGGACGAAGATCAAGTTATTTTTGTCTCCCGCAGTGGCGTTGATAAATCTCAATTTC
AACCGGAGGATTTTATTGCGGTAGATACAATGGGTTTGCCGCTGCCCCCCGATGAAGGAATTAAGCCTTCGGCAGAAACT
TTAATTCACTGCTTTATTTATCAAAACTTTCCGGGAATTACCTGTGTGTTGCATACCCATTCAGTGGCGGCAACGTTGTT
GTCTGGGATATTTGCGGCGAAACAAGCTGTTACCTTTAGCGGCTACGAGGTAATTAAGGGCATTGCGGGTCAAACCACCC
ACGAAACGGCGATCGCCTTACCGATTTTCGCCAATGACCAAGACATGAAATCCTTTTGTCAACAACTCGCCCAGCGACAG
GAGGAGTTAAATAATTACGGCTTTTTAATCGCAAAACATGGCCTTTATGCCTGGGGAGAAACCATGGCGATCGCCAAGCG
TCATCTAGAGGTTTGGGAGTTCATGTTAGAATGCGAGCTTGAGCAATTGAAAATCACGCCCCCCTTGGCTGCCCGATGA

Upstream 100 bases:

>100_bases
ATAAAGTCCCAGTTGTCGCTAGAAATGTCGCGCTAACCATGACATCAATCAGTAAAATATTAAGATTTGCTTTTATTTTT
TCTGCTTTATTTGTGCCCAA

Downstream 100 bases:

>100_bases
CGACGTTATATCAGACCGAATCGAAACAAACCTTAACCGACCCCGCGACGATCAAAGATTTTTTAAAAAGCCATGGTATT
TGGTTTGAGCAATGGGAAAC

Product: ribulose-5-phosphate 4-epimerase

Products: NA

Alternate protein names: MTRu-1-P dehydratase

Number of amino acids: Translated: 212; Mature: 211

Protein sequence:

>212_residues
MSLENQTQKERLCAVIRQLHTQGKSPATSTNYSFLDEDQVIFVSRSGVDKSQFQPEDFIAVDTMGLPLPPDEGIKPSAET
LIHCFIYQNFPGITCVLHTHSVAATLLSGIFAAKQAVTFSGYEVIKGIAGQTTHETAIALPIFANDQDMKSFCQQLAQRQ
EELNNYGFLIAKHGLYAWGETMAIAKRHLEVWEFMLECELEQLKITPPLAAR

Sequences:

>Translated_212_residues
MSLENQTQKERLCAVIRQLHTQGKSPATSTNYSFLDEDQVIFVSRSGVDKSQFQPEDFIAVDTMGLPLPPDEGIKPSAET
LIHCFIYQNFPGITCVLHTHSVAATLLSGIFAAKQAVTFSGYEVIKGIAGQTTHETAIALPIFANDQDMKSFCQQLAQRQ
EELNNYGFLIAKHGLYAWGETMAIAKRHLEVWEFMLECELEQLKITPPLAAR
>Mature_211_residues
SLENQTQKERLCAVIRQLHTQGKSPATSTNYSFLDEDQVIFVSRSGVDKSQFQPEDFIAVDTMGLPLPPDEGIKPSAETL
IHCFIYQNFPGITCVLHTHSVAATLLSGIFAAKQAVTFSGYEVIKGIAGQTTHETAIALPIFANDQDMKSFCQQLAQRQE
ELNNYGFLIAKHGLYAWGETMAIAKRHLEVWEFMLECELEQLKITPPLAAR

Specific function: Catalyzes the dehydration of methylthioribulose-1- phosphate (MTRu-1-P) into 2,3-diketo-5-methylthiopentyl-1- phosphate (DK-MTP-1-P)

COG id: COG0235

COG function: function code G; Ribulose-5-phosphate 4-epimerase and related epimerases and aldolases

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the aldolase class II family. MtnB subfamily

Homologues:

Organism=Homo sapiens, GI166235186, Length=200, Percent_Identity=26.5, Blast_Score=74, Evalue=1e-13,
Organism=Drosophila melanogaster, GI18859685, Length=202, Percent_Identity=27.7227722772277, Blast_Score=68, Evalue=4e-12,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): MTNB_SYNP2 (B1XPT3)

Other databases:

- EMBL:   CP000951
- RefSeq:   YP_001733817.1
- ProteinModelPortal:   B1XPT3
- SMR:   B1XPT3
- GeneID:   6055760
- GenomeReviews:   CP000951_GR
- KEGG:   syp:SYNPCC7002_A0554
- HOGENOM:   HBG337716
- OMA:   EFLFECE
- HAMAP:   MF_01677
- InterPro:   IPR001303
- InterPro:   IPR017714
- Gene3D:   G3DSA:3.40.225.10
- TIGRFAMs:   TIGR03328

Pfam domain/function: PF00596 Aldolase_II; SSF53639 Aldolase_II_N

EC number: =4.2.1.109

Molecular weight: Translated: 23635; Mature: 23504

Theoretical pI: Translated: 5.26; Mature: 5.26

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.4 %Cys     (Translated Protein)
2.4 %Met     (Translated Protein)
4.7 %Cys+Met (Translated Protein)
2.4 %Cys     (Mature Protein)
1.9 %Met     (Mature Protein)
4.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSLENQTQKERLCAVIRQLHTQGKSPATSTNYSFLDEDQVIFVSRSGVDKSQFQPEDFIA
CCCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCEEEEECCCCCHHHCCCCCEEE
VDTMGLPLPPDEGIKPSAETLIHCFIYQNFPGITCVLHTHSVAATLLSGIFAAKQAVTFS
EECCCCCCCCCCCCCCCHHHHEEHHHCCCCCCEEEEEEHHHHHHHHHHHHHHHHHHHCCC
GYEVIKGIAGQTTHETAIALPIFANDQDMKSFCQQLAQRQEELNNYGFLIAKHGLYAWGE
HHHHHHHHCCCCCCCCEEEEEEEECCHHHHHHHHHHHHHHHHHCCCCEEEECCCCHHHHH
TMAIAKRHLEVWEFMLECELEQLKITPPLAAR
HHHHHHHHHHHHHHHHHHHHHHEECCCCCCCC
>Mature Secondary Structure 
SLENQTQKERLCAVIRQLHTQGKSPATSTNYSFLDEDQVIFVSRSGVDKSQFQPEDFIA
CCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCEEEEECCCCCHHHCCCCCEEE
VDTMGLPLPPDEGIKPSAETLIHCFIYQNFPGITCVLHTHSVAATLLSGIFAAKQAVTFS
EECCCCCCCCCCCCCCCHHHHEEHHHCCCCCCEEEEEEHHHHHHHHHHHHHHHHHHHCCC
GYEVIKGIAGQTTHETAIALPIFANDQDMKSFCQQLAQRQEELNNYGFLIAKHGLYAWGE
HHHHHHHHCCCCCCCCEEEEEEEECCHHHHHHHHHHHHHHHHHCCCCEEEECCCCHHHHH
TMAIAKRHLEVWEFMLECELEQLKITPPLAAR
HHHHHHHHHHHHHHHHHHHHHHEECCCCCCCC

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