The gene/protein map for NC_003272 is currently unavailable.
Definition Nostoc sp. PCC 7120, complete genome.
Accession NC_003272
Length 6,413,771

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The map label for this gene is psbI

Identifier: 17228772

GI number: 17228772

Start: 1516479

End: 1516595

Strand: Direct

Name: psbI

Synonym: asr1277

Alternate gene names: 17228772

Gene position: 1516479-1516595 (Clockwise)

Preceding gene: 17228771

Following gene: 17228773

Centisome position: 23.64

GC content: 40.17

Gene sequence:

>117_bases
ATGCTCACTTTAAAAATCGCTGTTTATATTGTTGTTGCTTTCTTTGTGGCTATCTTTGTCTTCGGATTTTTGTCTAATGA
CCCAGCTCGTAACCCCGGTCGTCGGGATTTAGAGTAA

Upstream 100 bases:

>100_bases
GCACTCTCAAAAAGTAACGAGATGCGGGTAATATAAAGAAACTACCTTTTCTGCATGGCAGATACTGAGGACGAAGCTCT
ACCTTTTGGAGATATCGCAG

Downstream 100 bases:

>100_bases
AAGCGAGACAATTGATCCGTGAGCGCCGGAAGTTAGAAAACACCAGACTGAAAAAAACACTACCTGCCAAAGATTTTTCC
TTTGCAGTGTAGTGTCTCCC

Product: photosystem II reaction center I protein I

Products: NA

Alternate protein names: PSII-I; PSII 4.4 kDa protein

Number of amino acids: Translated: 38; Mature: 38

Protein sequence:

>38_residues
MLTLKIAVYIVVAFFVAIFVFGFLSNDPARNPGRRDLE

Sequences:

>Translated_38_residues
MLTLKIAVYIVVAFFVAIFVFGFLSNDPARNPGRRDLE
>Mature_38_residues
MLTLKIAVYIVVAFFVAIFVFGFLSNDPARNPGRRDLE

Specific function: This protein is a component of the reaction center of photosystem II

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cellular thylakoid membrane; Single-pass membrane protein

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the psbI family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): PSBI_ANAVT (Q3M8S5)

Other databases:

- EMBL:   CP000117
- RefSeq:   YP_323506.1
- ProteinModelPortal:   Q3M8S5
- SMR:   Q3M8S5
- STRING:   Q3M8S5
- GeneID:   3681236
- GenomeReviews:   CP000117_GR
- KEGG:   ava:Ava_3001
- eggNOG:   NOG09650
- HOGENOM:   HBG139515
- ProtClustDB:   PRK02655
- BioCyc:   AVAR240292:AVA_3001-MONOMER
- GO:   GO:0015979
- HAMAP:   MF_01316
- InterPro:   IPR003686

Pfam domain/function: PF02532 PsbI

EC number: NA

Molecular weight: Translated: 4301; Mature: 4301

Theoretical pI: Translated: 9.29; Mature: 9.29

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

HASH(0xc9f7bf8)-;

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.6 %Met     (Translated Protein)
2.6 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.6 %Met     (Mature Protein)
2.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MLTLKIAVYIVVAFFVAIFVFGFLSNDPARNPGRRDLE
CCHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCH
>Mature Secondary Structure
MLTLKIAVYIVVAFFVAIFVFGFLSNDPARNPGRRDLE
CCHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCH

PDB accession: NA

Resolution: NA

Structure class: Alpha

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: NA