The gene/protein map for NC_008817 is currently unavailable.
Definition Prochlorococcus marinus str. MIT 9515, complete genome.
Accession NC_008817
Length 1,704,176

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The map label for this gene is psaA [H]

Identifier: 123966936

GI number: 123966936

Start: 1501600

End: 1503882

Strand: Reverse

Name: psaA [H]

Synonym: P9515_17031

Alternate gene names: 123966936

Gene position: 1503882-1501600 (Counterclockwise)

Preceding gene: 123966940

Following gene: 123966935

Centisome position: 88.25

GC content: 39.68

Gene sequence:

>2283_bases
ATGACCATTAGCCCACCAGAAAGTGGAGAAAAAGACAAAAAGATTTTGGAATCACCCGTTAAGGCTGATCCTAGACCTAT
TGATTTCGCCAAATTAGATAAACCAGGTTTCTGGTCAAGTAAATTATCCAAAGGTCCGAAAACCACAACTTGGATTTGGA
ATTTACATGCAGACGCCCACGATTTTGATGTACATACAGGAGATGCTGAAGAAGCCACCAGAAAAATATTCTCAGCTCAC
TTTGGACATCTTGCAGTAATTTTCATATGGATGAGTGCTGCATTTTTCCATGGAGCAAGATTCTCAAACTATTCAGGGTG
GTTGGCTGATCCTACCCATGTAAAGCCTGGAGCTCAACAAGTGTGGGCAATCGTAGGTCAAGAGATGCTAAATGGTGATC
TTGGTGCTAATTACAATGGAATACAAATAAGCTCTGGAGTATTCCACATGTGGCGAGCCTGGGGAATTACAAATGAGAGT
GAATTGATGGCATTAGCTATTGGAGCGGTTGTAATGGCTGCACTAATGCTTCATGCAGGGATATTCCATTACCACAAAGC
TGCTCCAAAAATGGAATGGTTCCAAGATGTTGAGTCCATGATGAATCATCATTTGGCTGGCCTATTGGGACTAGGTTCTT
TAGCTTGGGCAGGTCATACTATTCATATTGGTGCCCCTACAGCAGCTCTTTTAGATGCGATTGATGCTGGCAGCCCACTG
ATTATTAACGGAAAAGAGATAGCAACAATTGCTGATATTCCAATGCCTCATCAATTGTGTGATCCACAAATTGTTGGTCA
AATCTTCCCGGGTCTTGCAAGTGGTACAGGTAACTTCTTTAGTTTGAATTGGTTCGCTTTTTCAGATTTCTTAACTTTCA
AGGGAGGACTTAATCCGGTTACTGGAAGCTTATGGATGACTGATATTGCACATCATCATCTTGCAATTGCTGTACTGTTC
ATAATTGCTGGTCATATGTACAGGACTAATTATGGAATTGGTCATAGTATGAAAGAAATATTAGATGCACATCAGGGAGA
TCCCATTCTTTTTCCTGCGCCTAGAGGTCATCAAGGTCTTTTTGATTTTATGGCGGAAAGTAGACATGCTCAGTTATCGG
TTAACTTAGCCTTGCTTGGATCTTTATCTATTATCATCTCCCATCATATGTATGCAATGCCTCCATATCCTTACATTGCT
ACCGATTATATGACTGTATTGGGATTGTTTACCCACCATATGTGGATAGGAGGTCTGTTTATTGTTGGAGCTGGAGCACA
CGCAGGAATAGCTATGGTAAGAGACTATGATCCAGCAAAACACATAGATAATGTCTTAGATAGAGTATTGAAAGCTAGGG
ACGCGTTAATAAGTCACCTTAATTGGGTTTGTATGTGGTTAGGTTTTCATAGTTTTGGACTTTATATTCACAACGACACT
ATGAGAGCTTTGGGTAGACCTCAAGATATGTTTAGTGATAAAGCAATTCAATTACAACCAATTTTTGCTCAATGGATACA
AAATATTCAATCATCAGGAGTTGGAACAACACTCTTAGAAGGTAATGGGGTAAGCCAAGTATTTAATGGTGAGACAATAT
CTGTTGGAGGAAAAGTTGCGATGACTGGTATCCCTCTAGGAACTGCTGATTTAATGATTCACCACATTCATGCATTCCAG
ATACATGTAACAGTACTAATTCTCCTTAAAGGTGTCCTTTATGCAAGAAGTTCAAGGTTAATTCCTGATAAAGCATCACT
TGGATTTAGATTCCCATGTGATGGTCCTGGAAGAGGAGGTACATGTCAGGTTTCTTCCTGGGATCATGTCTTCTTGGCAC
TTTTCTGGATGTATAATTGTCTATCAATTGTTATTTTCCATTTTTCTTGGAAAATGCAAAGTGATGTTTGGGGTCTTACA
GGAGGTAATTTTGCTCAAAGTGCAATAACTATTAATGGATGGTTAAGAGACTTTTTATGGGCACAAGCAGCACAGGTATT
GACAAGTTACGGTCAATCAATAAGTATGTATGGCTTAATGTTCTTAGGTGCTCACTTTATTTGGGCATTTAGCTTAATGT
TCCTATTTAGTGGAAGAGGATACTGGCAAGAACTATTTGAATCAATTGTTTGGGCACACAATAAATTGAAAGTCGCTCCA
ACAATTCAACCAAGAGCACTATCAATTACTCAAGGTCGTGCAGTTGGTGTAACTCACTTCTTAGTGGGTGGTATAGCTAC
TACTTGGGCATTTTTCCATGCTCGCCTTTTCGGGATTGGCTAA

Upstream 100 bases:

>100_bases
CTTAAGTTTCGATTTGTTCGTTCCTAGAAAGTCTAATATTAAAAAGTAGGCTTATTAGGTGTGATGAATCTACTTAGGGC
CAATTACTTAGAGGTGCTAG

Downstream 100 bases:

>100_bases
ATAACCTGAACTTCACCTTTTTAATTCAATGGCAACAAAATTTCCAGCATTTAACCAGGGTCTAGCTCAGGACCCAACCA
CCCGCCGAATATGGTACGGC

Product: photosystem I P700 chlorophyll a apoprotein A1

Products: NA

Alternate protein names: PsaA [H]

Number of amino acids: Translated: 760; Mature: 759

Protein sequence:

>760_residues
MTISPPESGEKDKKILESPVKADPRPIDFAKLDKPGFWSSKLSKGPKTTTWIWNLHADAHDFDVHTGDAEEATRKIFSAH
FGHLAVIFIWMSAAFFHGARFSNYSGWLADPTHVKPGAQQVWAIVGQEMLNGDLGANYNGIQISSGVFHMWRAWGITNES
ELMALAIGAVVMAALMLHAGIFHYHKAAPKMEWFQDVESMMNHHLAGLLGLGSLAWAGHTIHIGAPTAALLDAIDAGSPL
IINGKEIATIADIPMPHQLCDPQIVGQIFPGLASGTGNFFSLNWFAFSDFLTFKGGLNPVTGSLWMTDIAHHHLAIAVLF
IIAGHMYRTNYGIGHSMKEILDAHQGDPILFPAPRGHQGLFDFMAESRHAQLSVNLALLGSLSIIISHHMYAMPPYPYIA
TDYMTVLGLFTHHMWIGGLFIVGAGAHAGIAMVRDYDPAKHIDNVLDRVLKARDALISHLNWVCMWLGFHSFGLYIHNDT
MRALGRPQDMFSDKAIQLQPIFAQWIQNIQSSGVGTTLLEGNGVSQVFNGETISVGGKVAMTGIPLGTADLMIHHIHAFQ
IHVTVLILLKGVLYARSSRLIPDKASLGFRFPCDGPGRGGTCQVSSWDHVFLALFWMYNCLSIVIFHFSWKMQSDVWGLT
GGNFAQSAITINGWLRDFLWAQAAQVLTSYGQSISMYGLMFLGAHFIWAFSLMFLFSGRGYWQELFESIVWAHNKLKVAP
TIQPRALSITQGRAVGVTHFLVGGIATTWAFFHARLFGIG

Sequences:

>Translated_760_residues
MTISPPESGEKDKKILESPVKADPRPIDFAKLDKPGFWSSKLSKGPKTTTWIWNLHADAHDFDVHTGDAEEATRKIFSAH
FGHLAVIFIWMSAAFFHGARFSNYSGWLADPTHVKPGAQQVWAIVGQEMLNGDLGANYNGIQISSGVFHMWRAWGITNES
ELMALAIGAVVMAALMLHAGIFHYHKAAPKMEWFQDVESMMNHHLAGLLGLGSLAWAGHTIHIGAPTAALLDAIDAGSPL
IINGKEIATIADIPMPHQLCDPQIVGQIFPGLASGTGNFFSLNWFAFSDFLTFKGGLNPVTGSLWMTDIAHHHLAIAVLF
IIAGHMYRTNYGIGHSMKEILDAHQGDPILFPAPRGHQGLFDFMAESRHAQLSVNLALLGSLSIIISHHMYAMPPYPYIA
TDYMTVLGLFTHHMWIGGLFIVGAGAHAGIAMVRDYDPAKHIDNVLDRVLKARDALISHLNWVCMWLGFHSFGLYIHNDT
MRALGRPQDMFSDKAIQLQPIFAQWIQNIQSSGVGTTLLEGNGVSQVFNGETISVGGKVAMTGIPLGTADLMIHHIHAFQ
IHVTVLILLKGVLYARSSRLIPDKASLGFRFPCDGPGRGGTCQVSSWDHVFLALFWMYNCLSIVIFHFSWKMQSDVWGLT
GGNFAQSAITINGWLRDFLWAQAAQVLTSYGQSISMYGLMFLGAHFIWAFSLMFLFSGRGYWQELFESIVWAHNKLKVAP
TIQPRALSITQGRAVGVTHFLVGGIATTWAFFHARLFGIG
>Mature_759_residues
TISPPESGEKDKKILESPVKADPRPIDFAKLDKPGFWSSKLSKGPKTTTWIWNLHADAHDFDVHTGDAEEATRKIFSAHF
GHLAVIFIWMSAAFFHGARFSNYSGWLADPTHVKPGAQQVWAIVGQEMLNGDLGANYNGIQISSGVFHMWRAWGITNESE
LMALAIGAVVMAALMLHAGIFHYHKAAPKMEWFQDVESMMNHHLAGLLGLGSLAWAGHTIHIGAPTAALLDAIDAGSPLI
INGKEIATIADIPMPHQLCDPQIVGQIFPGLASGTGNFFSLNWFAFSDFLTFKGGLNPVTGSLWMTDIAHHHLAIAVLFI
IAGHMYRTNYGIGHSMKEILDAHQGDPILFPAPRGHQGLFDFMAESRHAQLSVNLALLGSLSIIISHHMYAMPPYPYIAT
DYMTVLGLFTHHMWIGGLFIVGAGAHAGIAMVRDYDPAKHIDNVLDRVLKARDALISHLNWVCMWLGFHSFGLYIHNDTM
RALGRPQDMFSDKAIQLQPIFAQWIQNIQSSGVGTTLLEGNGVSQVFNGETISVGGKVAMTGIPLGTADLMIHHIHAFQI
HVTVLILLKGVLYARSSRLIPDKASLGFRFPCDGPGRGGTCQVSSWDHVFLALFWMYNCLSIVIFHFSWKMQSDVWGLTG
GNFAQSAITINGWLRDFLWAQAAQVLTSYGQSISMYGLMFLGAHFIWAFSLMFLFSGRGYWQELFESIVWAHNKLKVAPT
IQPRALSITQGRAVGVTHFLVGGIATTWAFFHARLFGIG

Specific function: PsaA and psaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which tran

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cellular thylakoid membrane; Multi-pass membrane protein [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the psaA/psaB family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR006243
- InterPro:   IPR001280
- InterPro:   IPR020586 [H]

Pfam domain/function: PF00223 PsaA_PsaB [H]

EC number: NA

Molecular weight: Translated: 83717; Mature: 83586

Theoretical pI: Translated: 7.26; Mature: 7.26

Prosite motif: PS00107 PROTEIN_KINASE_ATP ; PS00419 PHOTOSYSTEM_I_PSAAB

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
3.9 %Met     (Translated Protein)
4.6 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
3.8 %Met     (Mature Protein)
4.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTISPPESGEKDKKILESPVKADPRPIDFAKLDKPGFWSSKLSKGPKTTTWIWNLHADAH
CCCCCCCCCCHHHHHHHCCCCCCCCCCCHHCCCCCCCCHHHHCCCCCCEEEEEEECCCCC
DFDVHTGDAEEATRKIFSAHFGHLAVIFIWMSAAFFHGARFSNYSGWLADPTHVKPGAQQ
CCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCHHH
VWAIVGQEMLNGDLGANYNGIQISSGVFHMWRAWGITNESELMALAIGAVVMAALMLHAG
HHHHHHHHHHCCCCCCCCCCEEECCCHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHH
IFHYHKAAPKMEWFQDVESMMNHHLAGLLGLGSLAWAGHTIHIGAPTAALLDAIDAGSPL
HHHHHHCCCHHHHHHHHHHHHHHHHHHHHHCCHHHHCCCEEEECCCHHHHHHHHCCCCCE
IINGKEIATIADIPMPHQLCDPQIVGQIFPGLASGTGNFFSLNWFAFSDFLTFKGGLNPV
EECCCCEEEEECCCCCHHHCCHHHHHHHCCCCCCCCCCEEEEEHEEEHHHHHHCCCCCCC
TGSLWMTDIAHHHLAIAVLFIIAGHMYRTNYGIGHSMKEILDAHQGDPILFPAPRGHQGL
CCHHHHHHHHHHHHHHHHHHHHHCHHHCCCCCCCHHHHHHHHHCCCCCEEECCCCCCCHH
FDFMAESRHAQLSVNLALLGSLSIIISHHMYAMPPYPYIATDYMTVLGLFTHHMWIGGLF
HHHHHCCCCCEEEEEHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHCCEE
IVGAGAHAGIAMVRDYDPAKHIDNVLDRVLKARDALISHLNWVCMWLGFHSFGLYIHNDT
EEECCCCCCEEEEECCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEEECCH
MRALGRPQDMFSDKAIQLQPIFAQWIQNIQSSGVGTTLLEGNGVSQVFNGETISVGGKVA
HHHHCCCHHHHCCCCEEEEHHHHHHHHHHHHCCCCEEEECCCCCCHHCCCCEEEECCEEE
MTGIPLGTADLMIHHIHAFQIHVTVLILLKGVLYARSSRLIPDKASLGFRFPCDGPGRGG
EEECCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCEECCCCCCCCCC
TCQVSSWDHVFLALFWMYNCLSIVIFHFSWKMQSDVWGLTGGNFAQSAITINGWLRDFLW
EEEECCCHHHHHHHHHHHHHHHHHHHHHHEEECCCCCCCCCCCHHHHEEEEHHHHHHHHH
AQAAQVLTSYGQSISMYGLMFLGAHFIWAFSLMFLFSGRGYWQELFESIVWAHNKLKVAP
HHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHCCCCEEECC
TIQPRALSITQGRAVGVTHFLVGGIATTWAFFHARLFGIG
CCCCCEEEEECCCCHHHHHHHHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure 
TISPPESGEKDKKILESPVKADPRPIDFAKLDKPGFWSSKLSKGPKTTTWIWNLHADAH
CCCCCCCCCHHHHHHHCCCCCCCCCCCHHCCCCCCCCHHHHCCCCCCEEEEEEECCCCC
DFDVHTGDAEEATRKIFSAHFGHLAVIFIWMSAAFFHGARFSNYSGWLADPTHVKPGAQQ
CCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCHHH
VWAIVGQEMLNGDLGANYNGIQISSGVFHMWRAWGITNESELMALAIGAVVMAALMLHAG
HHHHHHHHHHCCCCCCCCCCEEECCCHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHH
IFHYHKAAPKMEWFQDVESMMNHHLAGLLGLGSLAWAGHTIHIGAPTAALLDAIDAGSPL
HHHHHHCCCHHHHHHHHHHHHHHHHHHHHHCCHHHHCCCEEEECCCHHHHHHHHCCCCCE
IINGKEIATIADIPMPHQLCDPQIVGQIFPGLASGTGNFFSLNWFAFSDFLTFKGGLNPV
EECCCCEEEEECCCCCHHHCCHHHHHHHCCCCCCCCCCEEEEEHEEEHHHHHHCCCCCCC
TGSLWMTDIAHHHLAIAVLFIIAGHMYRTNYGIGHSMKEILDAHQGDPILFPAPRGHQGL
CCHHHHHHHHHHHHHHHHHHHHHCHHHCCCCCCCHHHHHHHHHCCCCCEEECCCCCCCHH
FDFMAESRHAQLSVNLALLGSLSIIISHHMYAMPPYPYIATDYMTVLGLFTHHMWIGGLF
HHHHHCCCCCEEEEEHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHCCEE
IVGAGAHAGIAMVRDYDPAKHIDNVLDRVLKARDALISHLNWVCMWLGFHSFGLYIHNDT
EEECCCCCCEEEEECCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEEECCH
MRALGRPQDMFSDKAIQLQPIFAQWIQNIQSSGVGTTLLEGNGVSQVFNGETISVGGKVA
HHHHCCCHHHHCCCCEEEEHHHHHHHHHHHHCCCCEEEECCCCCCHHCCCCEEEECCEEE
MTGIPLGTADLMIHHIHAFQIHVTVLILLKGVLYARSSRLIPDKASLGFRFPCDGPGRGG
EEECCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCEECCCCCCCCCC
TCQVSSWDHVFLALFWMYNCLSIVIFHFSWKMQSDVWGLTGGNFAQSAITINGWLRDFLW
EEEECCCHHHHHHHHHHHHHHHHHHHHHHEEECCCCCCCCCCCHHHHEEEEHHHHHHHHH
AQAAQVLTSYGQSISMYGLMFLGAHFIWAFSLMFLFSGRGYWQELFESIVWAHNKLKVAP
HHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHCCCCEEECC
TIQPRALSITQGRAVGVTHFLVGGIATTWAFFHARLFGIG
CCCCCEEEEECCCCHHHHHHHHHHHHHHHHHHHHHHHCCC

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: NA