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 apcE [H]

Identifier: 113475851

GI number: 113475851

Start: 3442819

End: 3445560

Strand: Direct

Name: apcE [H]

Synonym: Tery_2210

Alternate gene names: 113475851

Gene position: 3442819-3445560 (Clockwise)

Preceding gene: 113475850

Following gene: 113475852

Centisome position: 44.42

GC content: 39.35

Gene sequence:

>2742_bases
ATGACTGTCAATGCAAGTAGTGGAAGTTCAGTTGTACGTCCGCAATTATATCAAACTGTACCAGCATCAACTATTTCTAA
AGCTGAACAACAAGATCGCTTTCTGGAAAAGGGTGAAATAGACGAGCTAGCAACATTTTTTAATTCGGGAGTCAAACGTT
TAAAAATTGCTCAAATACTAACCAATAATTCAGAAAGAATTGTTTCTGTTGCCGCCAATACTATTTTTGCTGGTGGTTCT
CCTATGGCCTTCTTGGAAAAGCCATCTGTACGAGAAATGGCTATAAGTCCTGTTGATGCTACAACAACCTCAGTTTCTGA
AGGTATGGAGCTAGGTACTATTAGTTATTTAGAGGACAGTGGTAAAGGTAAACTATTTCAAGGTATACGCAACCTATTTA
ATAATTTAGCTGCTGGGGGTTCTGGCCCTATACCTGCTGGCTTCCGACCAATTCCTGTATCTAAGTATGGCCCCGCTAAT
ATGACTAAATCCTTGCGGGACTTATCATGGTTTTTACGGTATATTACTTATGCTATTGTGGCCGGGGACTATAATATTCT
CTCGGTAAATGTCCGTGGTTTAAAAGAAATTATTGAAAATGCTTGTTCTACTGTCGCTACTATTGTGGCTATCCAACAGA
TGCGACAAGCTTCAATTAAATATTTTCAAGACGAAGAAGCAAAGGATATTGTTGCCCAATACTTTGATGTAGTTTTGACT
GAATTTCGTGGGTCAACACCTTCTAATAAGCAACGTCAGGGTCAAAGTTCAGCTCAGCAAGGGCTAGAATTACCACAAAT
TTATTTCAATGCTGCCGAAAAACGGCCCAAGTTTGTGATGAAGCCTGGTTTGTCTAACTTTGAAAAACAAGATGTTGTCA
AGGCGGCTTATCGGCAGGTATTTGAACGTGATATTACCCGAGCTTATAGCCTGAATATTTCTTATCTAGAATCTCAGGTG
AAAAACTGCGAAATCTCAATGAAAGAGTTTATTCGTCGTTTGGGCAAATCTCCTCTTTATCAGAAACAATTCTATGAGGG
ATTTGTTAATAGTCGTGTAGTGGAACTGGCAACTCGTCACTTCTTGGGTCGGGGCTTAAGTTCACCAGAAGAATTTAGGA
AGTACTTTGACATTGTTACTAAGGGTGGTTTGTCTGCTTTGGTAGATGCAATGGTGGACTCTCAAGAATACTCTGATTAT
TTTGGGGAAGAGACAGTACCATATTTGCGTGGTTTAGGTCAAGAGGCTCAGGAATGTCGGAACTGGGGAGTACAATTTGA
TTTATTTAATTACAGTGCTCCTTTGCGTAAAGTACCTCAGTTTGTGACTTTATTTGCTGACTATAATCAACCATTGCCAG
ACCAGCATGTTTATGGTCAGGGTAATGACCCATTGGAAATTCAGTTTGGGGCAATATTCGCTAAAGAAACTCGTAACCCT
AAAACCCGACCGGCACCTTTTGGTAAAGATACTCGTCGGATTTTAATTCGTCAGGGTGCTGGTATTGATAGCCAAATTAG
TAACCCTGGTGCTAGAGCTAAAAATCCTGGTTCTCTTGGTCCGAAGGTTTTTAAACTTGATCAAGTTCCTGGAGGTTATG
TTGGTAGTGGTTTCAGTAACTTTGGAAGCAGTAATGGTGCTAGCGTTAAGTTCTCTGAAAGTTCTACTCAAAAGATTATT
ACTGCTGCTTATCGTCAGGTGTTTGGTCGGGATGTTTATGATGGTCAACGCCTCAAAAGTGCTGAGAATAAACTTGAAAA
CGGGGATATTACTGTTCGGGAGTTTATTCGTGTTCTAGCAAAGTCTGACACTTTCAGGAATATGTATTGGACTTCCTTGT
ATGTATGTAAGGCAGTTGAATATATTCATCGACGGTTGTTAGGTCGTCCAACTTATGGGCGTAAAGAAATTAATTATTAC
TTTGATATCTGTTCTAAGAAAGGTCTGTATGCTTTAGTTGATGCCATTATCGATAGCCAGGAGTATAATGAGGCTTTTGG
GGAAGATACTATTCCTTATGAACGTTACTTAACTCCTGGTGGTTTGTCTTTGCGCAATACAAGGGTAGGCAGTATTGGTA
ATAAAAATCTGCGAGTAGAGAAAGAAGTAACACCAAGGTTTGTGGAGTTGGGAACTCCTAGGATATTTCGCACTGAACCT
GATATTAAGTTCCGAGTTAGGCAAGGTGTTAATAAGCAACGGGAGCAGTGTAAGGTATTTAAGTTGATAAATACTGAAGA
TCAGCAACAGTTGAATTTAGTTATTGCTGCTGCTTACCGTCAGATTTTTGAGCGGGATATGCCTCCTTTCATCATGAGGA
GTGAGTTCTCTTTTCTGGAGAGTAAGTTAAAGAATAATGATATCAATCTCAAGGAGTTTATTGAGGAATTAGGTTGTTCT
CAAGTTTATATTAAGGAGTTTTACACGCCTTATCCTAATACTAAGGTTATTGAACTGGGTACAAAGCATTTTTTAGGTCG
CGCTCCTCGTGATCAAGTTGAGATTCGCAAGTATAATCAGATTCTAGCAACTTTAGGTATTAAGGGTTTTGTCAATGCTA
TGGTAAATAGTGATGAATATATTGAGCTCTTTGGAGATGATACTGTTCCTTATCGCCGTTTCCCCACTCTCCCTGCTGCT
AATTTTCCCAATACTGAAAGACTGTATAATCAGTTGACTAGGCAGAATGAGGATTTAGTTATACCTAGTTTTGAACCGAT
ATCTTTGACGGATCGCAGTTAA

Upstream 100 bases:

>100_bases
TATACTTTTATTCAAAATAGAGGGTCTTTGAAGTCTTATAAAAATTAAAAGCCAAAATGTCTGAATAGAAGCCGTAAAAA
CTTAAAATAGGAACTGACAA

Downstream 100 bases:

>100_bases
GCTATTGGTGATTTTTTTGGTTGGAATTGTTACTGTTCCCCTGCTATAGATTTTTATAGTAGGGGGTTTTTTTGATAAGT
TTAGGGAGTGGGTTTTATAG

Product: phycobilisome linker polypeptide

Products: NA

Alternate protein names: Anchor polypeptide; PBS-anchor protein; Phycobilisome linker polypeptide [H]

Number of amino acids: Translated: 913; Mature: 912

Protein sequence:

>913_residues
MTVNASSGSSVVRPQLYQTVPASTISKAEQQDRFLEKGEIDELATFFNSGVKRLKIAQILTNNSERIVSVAANTIFAGGS
PMAFLEKPSVREMAISPVDATTTSVSEGMELGTISYLEDSGKGKLFQGIRNLFNNLAAGGSGPIPAGFRPIPVSKYGPAN
MTKSLRDLSWFLRYITYAIVAGDYNILSVNVRGLKEIIENACSTVATIVAIQQMRQASIKYFQDEEAKDIVAQYFDVVLT
EFRGSTPSNKQRQGQSSAQQGLELPQIYFNAAEKRPKFVMKPGLSNFEKQDVVKAAYRQVFERDITRAYSLNISYLESQV
KNCEISMKEFIRRLGKSPLYQKQFYEGFVNSRVVELATRHFLGRGLSSPEEFRKYFDIVTKGGLSALVDAMVDSQEYSDY
FGEETVPYLRGLGQEAQECRNWGVQFDLFNYSAPLRKVPQFVTLFADYNQPLPDQHVYGQGNDPLEIQFGAIFAKETRNP
KTRPAPFGKDTRRILIRQGAGIDSQISNPGARAKNPGSLGPKVFKLDQVPGGYVGSGFSNFGSSNGASVKFSESSTQKII
TAAYRQVFGRDVYDGQRLKSAENKLENGDITVREFIRVLAKSDTFRNMYWTSLYVCKAVEYIHRRLLGRPTYGRKEINYY
FDICSKKGLYALVDAIIDSQEYNEAFGEDTIPYERYLTPGGLSLRNTRVGSIGNKNLRVEKEVTPRFVELGTPRIFRTEP
DIKFRVRQGVNKQREQCKVFKLINTEDQQQLNLVIAAAYRQIFERDMPPFIMRSEFSFLESKLKNNDINLKEFIEELGCS
QVYIKEFYTPYPNTKVIELGTKHFLGRAPRDQVEIRKYNQILATLGIKGFVNAMVNSDEYIELFGDDTVPYRRFPTLPAA
NFPNTERLYNQLTRQNEDLVIPSFEPISLTDRS

Sequences:

>Translated_913_residues
MTVNASSGSSVVRPQLYQTVPASTISKAEQQDRFLEKGEIDELATFFNSGVKRLKIAQILTNNSERIVSVAANTIFAGGS
PMAFLEKPSVREMAISPVDATTTSVSEGMELGTISYLEDSGKGKLFQGIRNLFNNLAAGGSGPIPAGFRPIPVSKYGPAN
MTKSLRDLSWFLRYITYAIVAGDYNILSVNVRGLKEIIENACSTVATIVAIQQMRQASIKYFQDEEAKDIVAQYFDVVLT
EFRGSTPSNKQRQGQSSAQQGLELPQIYFNAAEKRPKFVMKPGLSNFEKQDVVKAAYRQVFERDITRAYSLNISYLESQV
KNCEISMKEFIRRLGKSPLYQKQFYEGFVNSRVVELATRHFLGRGLSSPEEFRKYFDIVTKGGLSALVDAMVDSQEYSDY
FGEETVPYLRGLGQEAQECRNWGVQFDLFNYSAPLRKVPQFVTLFADYNQPLPDQHVYGQGNDPLEIQFGAIFAKETRNP
KTRPAPFGKDTRRILIRQGAGIDSQISNPGARAKNPGSLGPKVFKLDQVPGGYVGSGFSNFGSSNGASVKFSESSTQKII
TAAYRQVFGRDVYDGQRLKSAENKLENGDITVREFIRVLAKSDTFRNMYWTSLYVCKAVEYIHRRLLGRPTYGRKEINYY
FDICSKKGLYALVDAIIDSQEYNEAFGEDTIPYERYLTPGGLSLRNTRVGSIGNKNLRVEKEVTPRFVELGTPRIFRTEP
DIKFRVRQGVNKQREQCKVFKLINTEDQQQLNLVIAAAYRQIFERDMPPFIMRSEFSFLESKLKNNDINLKEFIEELGCS
QVYIKEFYTPYPNTKVIELGTKHFLGRAPRDQVEIRKYNQILATLGIKGFVNAMVNSDEYIELFGDDTVPYRRFPTLPAA
NFPNTERLYNQLTRQNEDLVIPSFEPISLTDRS
>Mature_912_residues
TVNASSGSSVVRPQLYQTVPASTISKAEQQDRFLEKGEIDELATFFNSGVKRLKIAQILTNNSERIVSVAANTIFAGGSP
MAFLEKPSVREMAISPVDATTTSVSEGMELGTISYLEDSGKGKLFQGIRNLFNNLAAGGSGPIPAGFRPIPVSKYGPANM
TKSLRDLSWFLRYITYAIVAGDYNILSVNVRGLKEIIENACSTVATIVAIQQMRQASIKYFQDEEAKDIVAQYFDVVLTE
FRGSTPSNKQRQGQSSAQQGLELPQIYFNAAEKRPKFVMKPGLSNFEKQDVVKAAYRQVFERDITRAYSLNISYLESQVK
NCEISMKEFIRRLGKSPLYQKQFYEGFVNSRVVELATRHFLGRGLSSPEEFRKYFDIVTKGGLSALVDAMVDSQEYSDYF
GEETVPYLRGLGQEAQECRNWGVQFDLFNYSAPLRKVPQFVTLFADYNQPLPDQHVYGQGNDPLEIQFGAIFAKETRNPK
TRPAPFGKDTRRILIRQGAGIDSQISNPGARAKNPGSLGPKVFKLDQVPGGYVGSGFSNFGSSNGASVKFSESSTQKIIT
AAYRQVFGRDVYDGQRLKSAENKLENGDITVREFIRVLAKSDTFRNMYWTSLYVCKAVEYIHRRLLGRPTYGRKEINYYF
DICSKKGLYALVDAIIDSQEYNEAFGEDTIPYERYLTPGGLSLRNTRVGSIGNKNLRVEKEVTPRFVELGTPRIFRTEPD
IKFRVRQGVNKQREQCKVFKLINTEDQQQLNLVIAAAYRQIFERDMPPFIMRSEFSFLESKLKNNDINLKEFIEELGCSQ
VYIKEFYTPYPNTKVIELGTKHFLGRAPRDQVEIRKYNQILATLGIKGFVNAMVNSDEYIELFGDDTVPYRRFPTLPAAN
FPNTERLYNQLTRQNEDLVIPSFEPISLTDRS

Specific function: This protein is postulated to act both as terminal energy acceptor (by its phycobilin-like domains) and as a linker polypeptide (by its repeats and arms) that stabilizes the phycobilisome core architecture. Has intrinsic bilin lyase activity [H]

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cellular thylakoid membrane; Peripheral membrane protein; Cytoplasmic side. Note=Anchors the phycobilisome perpendicularly to the cytoplasmic surface of the thylakoid membrane (By similarity) [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Contains 4 PBS-linker domains [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR009050
- InterPro:   IPR001297
- InterPro:   IPR012128
- ProDom:   PD000852 [H]

Pfam domain/function: PF00427 PBS_linker_poly; PF00502 Phycobilisome [H]

EC number: NA

Molecular weight: Translated: 103226; Mature: 103095

Theoretical pI: Translated: 9.28; Mature: 9.28

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.8 %Cys     (Translated Protein)
1.4 %Met     (Translated Protein)
2.2 %Cys+Met (Translated Protein)
0.8 %Cys     (Mature Protein)
1.3 %Met     (Mature Protein)
2.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTVNASSGSSVVRPQLYQTVPASTISKAEQQDRFLEKGEIDELATFFNSGVKRLKIAQIL
CEECCCCCCCCCCCHHHHHCCHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHH
TNNSERIVSVAANTIFAGGSPMAFLEKPSVREMAISPVDATTTSVSEGMELGTISYLEDS
HCCCHHEEEEHHHHEECCCCCCHHCCCCCHHHHCCCCCCCCHHHHHCCCCCCEEHHHCCC
GKGKLFQGIRNLFNNLAAGGSGPIPAGFRPIPVSKYGPANMTKSLRDLSWFLRYITYAIV
CCCHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHH
AGDYNILSVNVRGLKEIIENACSTVATIVAIQQMRQASIKYFQDEEAKDIVAQYFDVVLT
CCCCEEEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHH
EFRGSTPSNKQRQGQSSAQQGLELPQIYFNAAEKRPKFVMKPGLSNFEKQDVVKAAYRQV
HHCCCCCCCHHHCCHHHHHHCCCCHHHHHHHHHCCCCEEECCCCCCCHHHHHHHHHHHHH
FERDITRAYSLNISYLESQVKNCEISMKEFIRRLGKSPLYQKQFYEGFVNSRVVELATRH
HHHHHHHHHHCCHHHHHHHHHCCCCHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHH
FLGRGLSSPEEFRKYFDIVTKGGLSALVDAMVDSQEYSDYFGEETVPYLRGLGQEAQECR
HHHCCCCCHHHHHHHHHHHHCCCHHHHHHHHHCHHHHHHHCCCCCCHHHHCCCHHHHHHH
NWGVQFDLFNYSAPLRKVPQFVTLFADYNQPLPDQHVYGQGNDPLEIQFGAIFAKETRNP
HCCCEEEEECCCCCHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCEEEEEEEEEECCCCCC
KTRPAPFGKDTRRILIRQGAGIDSQISNPGARAKNPGSLGPKVFKLDQVPGGYVGSGFSN
CCCCCCCCCHHHHEEEECCCCCCCCCCCCCCCCCCCCCCCCCEEEECCCCCCCCCCCHHH
FGSSNGASVKFSESSTQKIITAAYRQVFGRDVYDGQRLKSAENKLENGDITVREFIRVLA
CCCCCCCEEEECCCHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHCCCCCEEHHHHHHHHH
KSDTFRNMYWTSLYVCKAVEYIHRRLLGRPTYGRKEINYYFDICSKKGLYALVDAIIDSQ
CCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHCCCCHHHHHHHHHCCH
EYNEAFGEDTIPYERYLTPGGLSLRNTRVGSIGNKNLRVEKEVTPRFVELGTPRIFRTEP
HHHHHCCCCCCCHHHCCCCCCCEECCCCCCCCCCCCEEEECCCCCHHHHCCCCEEEECCC
DIKFRVRQGVNKQREQCKVFKLINTEDQQQLNLVIAAAYRQIFERDMPPFIMRSEFSFLE
CCHHHHHHCCCHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHH
SKLKNNDINLKEFIEELGCSQVYIKEFYTPYPNTKVIELGTKHFLGRAPRDQVEIRKYNQ
HHHCCCCCCHHHHHHHHCCCCEEHHHHCCCCCCCEEEEECHHHHHCCCCCHHHHHHHHHH
ILATLGIKGFVNAMVNSDEYIELFGDDTVPYRRFPTLPAANFPNTERLYNQLTRQNEDLV
HHHHHHHHHHHHHHCCCCCEEEEECCCCCCCCCCCCCCCCCCCCHHHHHHHHHCCCCCEE
IPSFEPISLTDRS
CCCCCCCCCCCCC
>Mature Secondary Structure 
TVNASSGSSVVRPQLYQTVPASTISKAEQQDRFLEKGEIDELATFFNSGVKRLKIAQIL
EECCCCCCCCCCCHHHHHCCHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHH
TNNSERIVSVAANTIFAGGSPMAFLEKPSVREMAISPVDATTTSVSEGMELGTISYLEDS
HCCCHHEEEEHHHHEECCCCCCHHCCCCCHHHHCCCCCCCCHHHHHCCCCCCEEHHHCCC
GKGKLFQGIRNLFNNLAAGGSGPIPAGFRPIPVSKYGPANMTKSLRDLSWFLRYITYAIV
CCCHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHH
AGDYNILSVNVRGLKEIIENACSTVATIVAIQQMRQASIKYFQDEEAKDIVAQYFDVVLT
CCCCEEEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHH
EFRGSTPSNKQRQGQSSAQQGLELPQIYFNAAEKRPKFVMKPGLSNFEKQDVVKAAYRQV
HHCCCCCCCHHHCCHHHHHHCCCCHHHHHHHHHCCCCEEECCCCCCCHHHHHHHHHHHHH
FERDITRAYSLNISYLESQVKNCEISMKEFIRRLGKSPLYQKQFYEGFVNSRVVELATRH
HHHHHHHHHHCCHHHHHHHHHCCCCHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHH
FLGRGLSSPEEFRKYFDIVTKGGLSALVDAMVDSQEYSDYFGEETVPYLRGLGQEAQECR
HHHCCCCCHHHHHHHHHHHHCCCHHHHHHHHHCHHHHHHHCCCCCCHHHHCCCHHHHHHH
NWGVQFDLFNYSAPLRKVPQFVTLFADYNQPLPDQHVYGQGNDPLEIQFGAIFAKETRNP
HCCCEEEEECCCCCHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCEEEEEEEEEECCCCCC
KTRPAPFGKDTRRILIRQGAGIDSQISNPGARAKNPGSLGPKVFKLDQVPGGYVGSGFSN
CCCCCCCCCHHHHEEEECCCCCCCCCCCCCCCCCCCCCCCCCEEEECCCCCCCCCCCHHH
FGSSNGASVKFSESSTQKIITAAYRQVFGRDVYDGQRLKSAENKLENGDITVREFIRVLA
CCCCCCCEEEECCCHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHCCCCCEEHHHHHHHHH
KSDTFRNMYWTSLYVCKAVEYIHRRLLGRPTYGRKEINYYFDICSKKGLYALVDAIIDSQ
CCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHCCCCHHHHHHHHHCCH
EYNEAFGEDTIPYERYLTPGGLSLRNTRVGSIGNKNLRVEKEVTPRFVELGTPRIFRTEP
HHHHHCCCCCCCHHHCCCCCCCEECCCCCCCCCCCCEEEECCCCCHHHHCCCCEEEECCC
DIKFRVRQGVNKQREQCKVFKLINTEDQQQLNLVIAAAYRQIFERDMPPFIMRSEFSFLE
CCHHHHHHCCCHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHH
SKLKNNDINLKEFIEELGCSQVYIKEFYTPYPNTKVIELGTKHFLGRAPRDQVEIRKYNQ
HHHCCCCCCHHHHHHHHCCCCEEHHHHCCCCCCCEEEEECHHHHHCCCCCHHHHHHHHHH
ILATLGIKGFVNAMVNSDEYIELFGDDTVPYRRFPTLPAANFPNTERLYNQLTRQNEDLV
HHHHHHHHHHHHHHCCCCCEEEEECCCCCCCCCCCCCCCCCCCCHHHHHHHHHCCCCCEE
IPSFEPISLTDRS
CCCCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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: 6.0

TargetDB status: NA

Availability: NA

References: 11759840; 8665889 [H]