Definition Trichodesmium erythraeum IMS101 chromosome, complete genome.
Accession NC_008312
Length 7,750,108

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The map label for this gene is lepB [H]

Identifier: 113475821

GI number: 113475821

Start: 3401988

End: 3402638

Strand: Direct

Name: lepB [H]

Synonym: Tery_2178

Alternate gene names: 113475821

Gene position: 3401988-3402638 (Clockwise)

Preceding gene: 113475814

Following gene: 113475825

Centisome position: 43.9

GC content: 34.1

Gene sequence:

>651_bases
ATGAATAAAGAAGAAAAATCAACACATAAAGAAAATCAAAATGAAGAAAATCCTTTGATTGAGTCAATAAAAACTATTGG
ACTTAGCGTGATTTTAGCTATAGGAATTCGTCAATTTGTTGCCGAAGCACGTTTTATTCCCTCTGGTTCGATGCTACCAA
CATTACAAATTAATGACCGCTTGATTATAGATAAATTGGGTTATCAATTCCAAGAACCGAAAAGAGGAGATATTGTGGTT
TTCAACCCAACAAATGAACTAAAAACTCAGTATAAAGATGCTTTTATTAAACGGATAGTTGGATTACCTGGAGAGCGAGT
AGAATTGAAAGATGGAAAGGTATATATAGATAATCAGATAGTAGAAGAAACTTATGTTGCTTCAGATTCTAATCCAGCAG
AACTTGAAGCTAGAAAAACTAATCACCAACAAACAAGAATAGATGTCTGCCCTCCTGATAAAAGATTTCTTTCTCAACCT
GTGGAAGTGCCTCCAAATTCTTATTTGGTTATGGGGGATAATCGTAATCATAGTTATGATGGCCGATGTTGGGGTTTTGT
ACCTTATGAAAATATTATTGGTCGAGCTATATTTCGCTTTTGGCCTTTTACTAGTCTTGGTACAATAGATGAACTACCAT
TATACGAGTAA

Upstream 100 bases:

>100_bases
CTTAGACAGGGTACTTAAAAAAAATCCTGAATCATTAAGGGTTAAAAAACTGTTAAATAAAACCAGTATTTTCAGATTAA
TTCTGTGATTGATATAGATA

Downstream 100 bases:

>100_bases
GAAGCATTTTAGTTATTAGTATCAGTACTGAGCCCTCTAAGGCAAAGGCAAGAAAAGTGTATGGCGAATATTTTTTTTAT
CCTCTGTCTCAGGGAATGCT

Product: thylakoidal processing peptidase

Products: NA

Alternate protein names: SPase I; Leader peptidase I [H]

Number of amino acids: Translated: 216; Mature: 216

Protein sequence:

>216_residues
MNKEEKSTHKENQNEENPLIESIKTIGLSVILAIGIRQFVAEARFIPSGSMLPTLQINDRLIIDKLGYQFQEPKRGDIVV
FNPTNELKTQYKDAFIKRIVGLPGERVELKDGKVYIDNQIVEETYVASDSNPAELEARKTNHQQTRIDVCPPDKRFLSQP
VEVPPNSYLVMGDNRNHSYDGRCWGFVPYENIIGRAIFRFWPFTSLGTIDELPLYE

Sequences:

>Translated_216_residues
MNKEEKSTHKENQNEENPLIESIKTIGLSVILAIGIRQFVAEARFIPSGSMLPTLQINDRLIIDKLGYQFQEPKRGDIVV
FNPTNELKTQYKDAFIKRIVGLPGERVELKDGKVYIDNQIVEETYVASDSNPAELEARKTNHQQTRIDVCPPDKRFLSQP
VEVPPNSYLVMGDNRNHSYDGRCWGFVPYENIIGRAIFRFWPFTSLGTIDELPLYE
>Mature_216_residues
MNKEEKSTHKENQNEENPLIESIKTIGLSVILAIGIRQFVAEARFIPSGSMLPTLQINDRLIIDKLGYQFQEPKRGDIVV
FNPTNELKTQYKDAFIKRIVGLPGERVELKDGKVYIDNQIVEETYVASDSNPAELEARKTNHQQTRIDVCPPDKRFLSQP
VEVPPNSYLVMGDNRNHSYDGRCWGFVPYENIIGRAIFRFWPFTSLGTIDELPLYE

Specific function: Unknown

COG id: COG0681

COG function: function code U; Signal peptidase I

Gene ontology:

Cell location: Cell membrane; Single-pass type II membrane protein (Potential) [H]

Metaboloic importance: Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the peptidase S26 family [H]

Homologues:

Organism=Escherichia coli, GI1788921, Length=236, Percent_Identity=31.7796610169492, Blast_Score=88, Evalue=4e-19,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000223
- InterPro:   IPR019758
- InterPro:   IPR019757
- InterPro:   IPR019756
- InterPro:   IPR019759
- InterPro:   IPR015927
- InterPro:   IPR011056 [H]

Pfam domain/function: PF00717 Peptidase_S24 [H]

EC number: =3.4.21.89 [H]

Molecular weight: Translated: 24786; Mature: 24786

Theoretical pI: Translated: 5.17; Mature: 5.17

Prosite motif: PS00501 SPASE_I_1 ; PS00760 SPASE_I_2 ; PS00761 SPASE_I_3

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
1.4 %Met     (Translated Protein)
2.3 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
1.4 %Met     (Mature Protein)
2.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNKEEKSTHKENQNEENPLIESIKTIGLSVILAIGIRQFVAEARFIPSGSMLPTLQINDR
CCCCHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCEEEEECCE
LIIDKLGYQFQEPKRGDIVVFNPTNELKTQYKDAFIKRIVGLPGERVELKDGKVYIDNQI
EEEEHHCCCCCCCCCCCEEEECCCHHHHHHHHHHHHHHHHCCCCCEEEEECCEEEECCHH
VEETYVASDSNPAELEARKTNHQQTRIDVCPPDKRFLSQPVEVPPNSYLVMGDNRNHSYD
HHHHHCCCCCCCCEEHHHHCCCCCEEEECCCCCHHHHCCCCCCCCCCEEEEECCCCCCCC
GRCWGFVPYENIIGRAIFRFWPFTSLGTIDELPLYE
CEEEEECCHHHHHHHHHHHHCCCCCCCCCCCCCCCC
>Mature Secondary Structure
MNKEEKSTHKENQNEENPLIESIKTIGLSVILAIGIRQFVAEARFIPSGSMLPTLQINDR
CCCCHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCEEEEECCE
LIIDKLGYQFQEPKRGDIVVFNPTNELKTQYKDAFIKRIVGLPGERVELKDGKVYIDNQI
EEEEHHCCCCCCCCCCCEEEECCCHHHHHHHHHHHHHHHHCCCCCEEEEECCEEEECCHH
VEETYVASDSNPAELEARKTNHQQTRIDVCPPDKRFLSQPVEVPPNSYLVMGDNRNHSYD
HHHHHCCCCCCCCEEHHHHCCCCCEEEECCCCCHHHHCCCCCCCCCCEEEEECCCCCCCC
GRCWGFVPYENIIGRAIFRFWPFTSLGTIDELPLYE
CEEEEECCHHHHHHHHHHHHCCCCCCCCCCCCCCCC

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: 7.0

TargetDB status: NA

Availability: NA

References: 7865790 [H]