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 ltrA [H]

Identifier: 113478163

GI number: 113478163

Start: 7378708

End: 7380708

Strand: Reverse

Name: ltrA [H]

Synonym: Tery_4800

Alternate gene names: 113478163

Gene position: 7380708-7378708 (Counterclockwise)

Preceding gene: 113478166

Following gene: 113478162

Centisome position: 95.23

GC content: 38.03

Gene sequence:

>2001_bases
ATGAATAAAGCTAAAACACTAAAAAGAAACTTAGGAAACCCTCAACCATTTTTAAGTGTGGCATGGGATACAGAGGATAT
ACCGTCTCAAGTTAGTATCAATCTAACTCTTAAATGGAGAGACATAGACTGGAGGCGGGCTATGAAGAATGTATTTAAGT
TGCAAAAGTTAATTTACAGAGCATCCAGCTGTGGCAAAATTCGCAAGATGCCTAGATACCAAAAACTTCTGACCAAAAGT
TATTACCCTTTGTTGCTAACTGTTAGATGGGTGAGACAGGATAATCAAGTTAAAAACACCGTCGGGGTAGATGGTATTAA
AAATCTACCACCAATGCAACGTTTTAATTTTGTGTACCTACTCAAATCACATTCCCTGAAAGCCATTCTAAACCCTAGAG
TCTCAATACTAAAGCAAGGGTTAAATGCAAAATTTTCCTTAAGCATCCCAACAATGTACGACCGAGCATTACAGGGCTCG
GTCAAGCTAAGTATGGAACCAGAGTGGGAGAAACGCTTTGAACCTAATAGTTATGGTTTGGGACTAGGACGATCAACCAA
TGATGCTATTGAAATCATCTTTACCAGCATCAAGAATAAATCTAAATACTTTCTTGATGTTGATATATCCAAATGTTTTG
ATCTATTTGATCTAATTAACCATGATGCACTGCTAGGAAAAATTAAGAAATCATCCTACAGACGACTAATCAAACAATGT
TTAAAGTCTAGAGTTTTAGACAATAATCAATTCTACCCACCCCAACAGCTCCTATTCACCTACCCCGACAGCTTCCTTCT
CGGAAATAGATGTGGGTTGGTTGAGTTGGATACAGCACAGGGAGAGGTAATGAGTCCTCTGCTAGCAAACATCACCTTAC
ACGGTATAGAGAAAAGACTAATGGAGTTTGCCAAAACCCTAGATTTGAAAAATAAAAAGGGTGCTCAAATGAGCTGGCAA
TCGAAATGTCAAAGTCTAATTCTAGTAGACTATGTAGATGAGTTCGTAATTCTACAGGAAGATATCAAAGTACTACTGCA
AGCAAAAACCGTAATGCAGGAATGGTTAAACCAGGTAAGATTAGAATTAAAACAAGAATTGACCAGAATTGCCAACGCTC
TAGAAGAGTATAAAGGGAACAAGCCTGGATTGGACTTCTTCGGATTCACAATGAGGCAAGGTCAGGCAAAGATAGCAAAA
CTTGGATTTCAAACCCTGATTAAATTGTCCGCTAGAAGTATTAAAACTCATTACCGGAAACTGGCAGAAAGATTTGATTC
ATACAAAATTGCACCAGTCAAAGGATTAATTGCTAAACTTAATCCAGCTATCAGTGGATGGGTTAACTATTTCTCAACAC
AAGTAAGTACTAATAAAATATTCAACAAACTGGATATGCTTCTGTGGAAGAGACTATGGTGTTGCGCAAGTAGACAGCAT
CCAAACAATTCAGCCACCTGGGTTAAACAAGAGTATTTCCCGAATATTGAGAATGGAAATTGGATTCTCCCGCGGGGCGA
ATATATGCTAAATCAATACTCTGATGTTCCCATCATAGGAGACATCAAAGTAAAAGATAATAACTTAACACTAGATGGTG
ACTGGAATTATTGGACTAGCAGAGTTGGCAAATATTCAGGGGTAAAAACAGAGACTTCAAAATTATTCAAAAGTCAGAAG
AATAAATGTGCATTTTGTGGATTGACCTTTAGAGTAACTGACCTAATAGAGGTAAACTATGTAATACCTAAGTTTAAAGG
TGGTGACAACATACTAAGGAATAAACAATTGTTGCACCAATATTGCCACGAGACTAACATTGCTTTAAATCACAAGAGCT
ATCTAATAGGCAATTCACAGGACTTACCTGAATGTTACTTATGGGTTAACGATATGCTGACACTAAAGCAGGGATGTACC
CTTGAATTGGGACCTCTAACAGAGGAGCCGGATGAAGCGAAAGTTTCATGTCCGGTTCTGAAGACAAGTCGGGTAGGGTG
A

Upstream 100 bases:

>100_bases
TACACAGTTAGTCGTAGGTCTTAGAGAGAGCAGGATTGGGTAAGAAGCAAGATTAGCAGACGTACCCACTGTTAGACGTA
ATGTAAAGCAATGATTAGCA

Downstream 100 bases:

>100_bases
CTTATCTGGCTTAGTTTAACAGTTAGTCAAGTTATTCTCAAAGCAGATGATGAATTACGTTACCCCAGTAGTGGGGAACT
TGAAGCCATAAATACTTTTT

Product: hypothetical protein

Products: NA

Alternate protein names: Reverse-transcriptase; RNA maturase; DNA endonuclease [H]

Number of amino acids: Translated: 666; Mature: 666

Protein sequence:

>666_residues
MNKAKTLKRNLGNPQPFLSVAWDTEDIPSQVSINLTLKWRDIDWRRAMKNVFKLQKLIYRASSCGKIRKMPRYQKLLTKS
YYPLLLTVRWVRQDNQVKNTVGVDGIKNLPPMQRFNFVYLLKSHSLKAILNPRVSILKQGLNAKFSLSIPTMYDRALQGS
VKLSMEPEWEKRFEPNSYGLGLGRSTNDAIEIIFTSIKNKSKYFLDVDISKCFDLFDLINHDALLGKIKKSSYRRLIKQC
LKSRVLDNNQFYPPQQLLFTYPDSFLLGNRCGLVELDTAQGEVMSPLLANITLHGIEKRLMEFAKTLDLKNKKGAQMSWQ
SKCQSLILVDYVDEFVILQEDIKVLLQAKTVMQEWLNQVRLELKQELTRIANALEEYKGNKPGLDFFGFTMRQGQAKIAK
LGFQTLIKLSARSIKTHYRKLAERFDSYKIAPVKGLIAKLNPAISGWVNYFSTQVSTNKIFNKLDMLLWKRLWCCASRQH
PNNSATWVKQEYFPNIENGNWILPRGEYMLNQYSDVPIIGDIKVKDNNLTLDGDWNYWTSRVGKYSGVKTETSKLFKSQK
NKCAFCGLTFRVTDLIEVNYVIPKFKGGDNILRNKQLLHQYCHETNIALNHKSYLIGNSQDLPECYLWVNDMLTLKQGCT
LELGPLTEEPDEAKVSCPVLKTSRVG

Sequences:

>Translated_666_residues
MNKAKTLKRNLGNPQPFLSVAWDTEDIPSQVSINLTLKWRDIDWRRAMKNVFKLQKLIYRASSCGKIRKMPRYQKLLTKS
YYPLLLTVRWVRQDNQVKNTVGVDGIKNLPPMQRFNFVYLLKSHSLKAILNPRVSILKQGLNAKFSLSIPTMYDRALQGS
VKLSMEPEWEKRFEPNSYGLGLGRSTNDAIEIIFTSIKNKSKYFLDVDISKCFDLFDLINHDALLGKIKKSSYRRLIKQC
LKSRVLDNNQFYPPQQLLFTYPDSFLLGNRCGLVELDTAQGEVMSPLLANITLHGIEKRLMEFAKTLDLKNKKGAQMSWQ
SKCQSLILVDYVDEFVILQEDIKVLLQAKTVMQEWLNQVRLELKQELTRIANALEEYKGNKPGLDFFGFTMRQGQAKIAK
LGFQTLIKLSARSIKTHYRKLAERFDSYKIAPVKGLIAKLNPAISGWVNYFSTQVSTNKIFNKLDMLLWKRLWCCASRQH
PNNSATWVKQEYFPNIENGNWILPRGEYMLNQYSDVPIIGDIKVKDNNLTLDGDWNYWTSRVGKYSGVKTETSKLFKSQK
NKCAFCGLTFRVTDLIEVNYVIPKFKGGDNILRNKQLLHQYCHETNIALNHKSYLIGNSQDLPECYLWVNDMLTLKQGCT
LELGPLTEEPDEAKVSCPVLKTSRVG
>Mature_666_residues
MNKAKTLKRNLGNPQPFLSVAWDTEDIPSQVSINLTLKWRDIDWRRAMKNVFKLQKLIYRASSCGKIRKMPRYQKLLTKS
YYPLLLTVRWVRQDNQVKNTVGVDGIKNLPPMQRFNFVYLLKSHSLKAILNPRVSILKQGLNAKFSLSIPTMYDRALQGS
VKLSMEPEWEKRFEPNSYGLGLGRSTNDAIEIIFTSIKNKSKYFLDVDISKCFDLFDLINHDALLGKIKKSSYRRLIKQC
LKSRVLDNNQFYPPQQLLFTYPDSFLLGNRCGLVELDTAQGEVMSPLLANITLHGIEKRLMEFAKTLDLKNKKGAQMSWQ
SKCQSLILVDYVDEFVILQEDIKVLLQAKTVMQEWLNQVRLELKQELTRIANALEEYKGNKPGLDFFGFTMRQGQAKIAK
LGFQTLIKLSARSIKTHYRKLAERFDSYKIAPVKGLIAKLNPAISGWVNYFSTQVSTNKIFNKLDMLLWKRLWCCASRQH
PNNSATWVKQEYFPNIENGNWILPRGEYMLNQYSDVPIIGDIKVKDNNLTLDGDWNYWTSRVGKYSGVKTETSKLFKSQK
NKCAFCGLTFRVTDLIEVNYVIPKFKGGDNILRNKQLLHQYCHETNIALNHKSYLIGNSQDLPECYLWVNDMLTLKQGCT
LELGPLTEEPDEAKVSCPVLKTSRVG

Specific function: Multifunctional protein that promotes group II intron splicing and mobility by acting both on RNA and DNA. It has three activities:reverse transcriptase (RT) for intron duplication, maturase to promote splicing, and DNA endonuclease for site- specific cle

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 reverse transcriptase domain [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003615
- InterPro:   IPR002866
- InterPro:   IPR000477 [H]

Pfam domain/function: PF01348 Intron_maturas2; PF00078 RVT_1 [H]

EC number: =2.7.7.49 [H]

Molecular weight: Translated: 76819; Mature: 76819

Theoretical pI: Translated: 10.07; Mature: 10.07

Prosite motif: PS50878 RT_POL

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.0 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
4.1 %Cys+Met (Translated Protein)
2.0 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
4.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNKAKTLKRNLGNPQPFLSVAWDTEDIPSQVSINLTLKWRDIDWRRAMKNVFKLQKLIYR
CCCHHHHHHHCCCCCCCEEEEECCCCCCCEEEEEEEEEEECCHHHHHHHHHHHHHHHHHH
ASSCGKIRKMPRYQKLLTKSYYPLLLTVRWVRQDNQVKNTVGVDGIKNLPPMQRFNFVYL
HHCCHHHHCCHHHHHHHHHCCCHHHEEEHHHHCCCHHHHHCCCCCCCCCCCHHHCCEEEE
LKSHSLKAILNPRVSILKQGLNAKFSLSIPTMYDRALQGSVKLSMEPEWEKRFEPNSYGL
EECCCCHHHHCHHHHHHHHCCCCEEEEECCHHHHHHHCCCEEEECCCCHHHCCCCCCCCC
GLGRSTNDAIEIIFTSIKNKSKYFLDVDISKCFDLFDLINHDALLGKIKKSSYRRLIKQC
CCCCCCCHHHHHHHHHHCCCCCEEEEECHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHH
LKSRVLDNNQFYPPQQLLFTYPDSFLLGNRCGLVELDTAQGEVMSPLLANITLHGIEKRL
HHHHCCCCCCCCCHHHHEEECCCCCEECCCCCEEEEECCCCHHHHHHHHHHHHHHHHHHH
MEFAKTLDLKNKKGAQMSWQSKCQSLILVDYVDEFVILQEDIKVLLQAKTVMQEWLNQVR
HHHHHHHCCCCCCCCCCCHHHHHHHEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LELKQELTRIANALEEYKGNKPGLDFFGFTMRQGQAKIAKLGFQTLIKLSARSIKTHYRK
HHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHH
LAERFDSYKIAPVKGLIAKLNPAISGWVNYFSTQVSTNKIFNKLDMLLWKRLWCCASRQH
HHHHHCCEECCHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCC
PNNSATWVKQEYFPNIENGNWILPRGEYMLNQYSDVPIIGDIKVKDNNLTLDGDWNYWTS
CCCCCCEEEHHHCCCCCCCCEECCCCHHHHHCCCCCCEEEEEEEECCEEEECCCCCHHHH
RVGKYSGVKTETSKLFKSQKNKCAFCGLTFRVTDLIEVNYVIPKFKGGDNILRNKQLLHQ
HHCCCCCCCHHHHHHHHHCCCCEEEEEEEEEEEEEEEEEEEECCCCCCCHHHHHHHHHHH
YCHETNIALNHKSYLIGNSQDLPECYLWVNDMLTLKQGCTLELGPLTEEPDEAKVSCPVL
HHHCCCEEECCCEEEECCCCCCCHHHHHHHHHHHHCCCCEEEECCCCCCCCCCEEECCEE
KTSRVG
CCCCCC
>Mature Secondary Structure
MNKAKTLKRNLGNPQPFLSVAWDTEDIPSQVSINLTLKWRDIDWRRAMKNVFKLQKLIYR
CCCHHHHHHHCCCCCCCEEEEECCCCCCCEEEEEEEEEEECCHHHHHHHHHHHHHHHHHH
ASSCGKIRKMPRYQKLLTKSYYPLLLTVRWVRQDNQVKNTVGVDGIKNLPPMQRFNFVYL
HHCCHHHHCCHHHHHHHHHCCCHHHEEEHHHHCCCHHHHHCCCCCCCCCCCHHHCCEEEE
LKSHSLKAILNPRVSILKQGLNAKFSLSIPTMYDRALQGSVKLSMEPEWEKRFEPNSYGL
EECCCCHHHHCHHHHHHHHCCCCEEEEECCHHHHHHHCCCEEEECCCCHHHCCCCCCCCC
GLGRSTNDAIEIIFTSIKNKSKYFLDVDISKCFDLFDLINHDALLGKIKKSSYRRLIKQC
CCCCCCCHHHHHHHHHHCCCCCEEEEECHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHH
LKSRVLDNNQFYPPQQLLFTYPDSFLLGNRCGLVELDTAQGEVMSPLLANITLHGIEKRL
HHHHCCCCCCCCCHHHHEEECCCCCEECCCCCEEEEECCCCHHHHHHHHHHHHHHHHHHH
MEFAKTLDLKNKKGAQMSWQSKCQSLILVDYVDEFVILQEDIKVLLQAKTVMQEWLNQVR
HHHHHHHCCCCCCCCCCCHHHHHHHEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LELKQELTRIANALEEYKGNKPGLDFFGFTMRQGQAKIAKLGFQTLIKLSARSIKTHYRK
HHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHH
LAERFDSYKIAPVKGLIAKLNPAISGWVNYFSTQVSTNKIFNKLDMLLWKRLWCCASRQH
HHHHHCCEECCHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCC
PNNSATWVKQEYFPNIENGNWILPRGEYMLNQYSDVPIIGDIKVKDNNLTLDGDWNYWTS
CCCCCCEEEHHHCCCCCCCCEECCCCHHHHHCCCCCCEEEEEEEECCEEEECCCCCHHHH
RVGKYSGVKTETSKLFKSQKNKCAFCGLTFRVTDLIEVNYVIPKFKGGDNILRNKQLLHQ
HHCCCCCCCHHHHHHHHHCCCCEEEEEEEEEEEEEEEEEEEECCCCCCCHHHHHHHHHHH
YCHETNIALNHKSYLIGNSQDLPECYLWVNDMLTLKQGCTLELGPLTEEPDEAKVSCPVL
HHHCCCEEECCCEEEECCCCCCCHHHHHHHHHHHHCCCCEEEECCCCCCCCCCEEECCEE
KTSRVG
CCCCCC

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: 9.0

TargetDB status: NA

Availability: NA

References: 8655550; 11157264; 10488339; 9353259; 10413481; 11731786 [H]