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 cpcA

Identifier: 17228025

GI number: 17228025

Start: 621429

End: 621920

Strand: Direct

Name: cpcA

Synonym: alr0529

Alternate gene names: 17228025

Gene position: 621429-621920 (Clockwise)

Preceding gene: 17228024

Following gene: 17228026

Centisome position: 9.69

GC content: 48.98

Gene sequence:

>492_bases
ATGGTTAAAACCCCCATTACCGAAGCAATTGCAGCTGCTGACACCCAAGGTCGTTTCTTAGGCAACACCGAACTCCAATC
AGCTCGTGGTCGTTATGAGCGCGCTGCTGCTAGTTTAGAAGCTGCTCGTGGTTTGACTTCCAACGCTCAACGCTTGATCG
ATGGTGCAACCCAAGCTGTTTACCAAAAATTCCCTTACACAACCCAAACCCCCGGTCCTCAGTTCGCTGCTGACAGCCGT
GGTAAATCCAAGTGCGCTCGTGACGTTGGTCACTACCTACGCATCATCACCTATAGCTTAGTTGCTGGTGGTACTGGCCC
CTTGGATGAATACCTAATTGCTGGTTTGGCTGAAATCAACAGCACCTTTGACCTATCTCCTAGCTGGTATGTTGAAGCTC
TAAAGCACATCAAAGCTAATCATGGTTTAAGTGGTCAAGCTGCTAACGAAGCTAACACCTACATCGACTACGCTATCAAC
GCTCTCAGCTAG

Upstream 100 bases:

>100_bases
CTGTTGGTTAATTTTAACTAACAAGTCCAGCACCCACTGAAACCTAACTATCTTAGGTAACAGGTAAAAACTACGAAATT
ACTAAGGAGAATTTTACATC

Downstream 100 bases:

>100_bases
ATAGCTTCCTGCCCGGAAAGGGGTGCAAGTGCTGGATGTAGTCATCATCTAGCAGTTGAATCTCGTTCCGGGCATAGTTT
TATCTAGGAATAGCTGTCGG

Product: phycocyanin alpha chain

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 163; Mature: 163

Protein sequence:

>163_residues
MVKTPITEAIAAADTQGRFLGNTELQSARGRYERAAASLEAARGLTSNAQRLIDGATQAVYQKFPYTTQTPGPQFAADSR
GKSKCARDVGHYLRIITYSLVAGGTGPLDEYLIAGLAEINSTFDLSPSWYVEALKHIKANHGLSGQAANEANTYIDYAIN
ALS

Sequences:

>Translated_163_residues
MVKTPITEAIAAADTQGRFLGNTELQSARGRYERAAASLEAARGLTSNAQRLIDGATQAVYQKFPYTTQTPGPQFAADSR
GKSKCARDVGHYLRIITYSLVAGGTGPLDEYLIAGLAEINSTFDLSPSWYVEALKHIKANHGLSGQAANEANTYIDYAIN
ALS
>Mature_163_residues
MVKTPITEAIAAADTQGRFLGNTELQSARGRYERAAASLEAARGLTSNAQRLIDGATQAVYQKFPYTTQTPGPQFAADSR
GKSKCARDVGHYLRIITYSLVAGGTGPLDEYLIAGLAEINSTFDLSPSWYVEALKHIKANHGLSGQAANEANTYIDYAIN
ALS

Specific function: Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cellular thylakoid membrane; Peripheral membrane protein; Cytoplasmic side. Note=Part of the phycobilisome rod (By similarity)

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the phycobiliprotein family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): PHCA_NOSS1 (P07121)

Other databases:

- EMBL:   X05239
- EMBL:   AF178757
- EMBL:   BA000019
- PIR:   AH1872
- RefSeq:   NP_484573.1
- ProteinModelPortal:   P07121
- SMR:   P07121
- STRING:   P07121
- GeneID:   1104125
- GenomeReviews:   BA000019_GR
- KEGG:   ana:alr0529
- eggNOG:   NOG11542
- HOGENOM:   HBG635139
- OMA:   TYCLVAG
- ProtClustDB:   CLSK895309
- BioCyc:   NSP103690:ALR0529-MONOMER
- GO:   GO:0030089
- GO:   GO:0015979
- GO:   GO:0006810
- InterPro:   IPR009050
- InterPro:   IPR012128
- InterPro:   IPR006246
- Gene3D:   G3DSA:1.10.490.20
- PIRSF:   PIRSF000081
- TIGRFAMs:   TIGR01338

Pfam domain/function: PF00502 Phycobilisome; SSF46458 Globin_like

EC number: NA

Molecular weight: Translated: 17458; Mature: 17458

Theoretical pI: Translated: 7.59; Mature: 7.59

Prosite motif: NA

Important sites: BINDING 85-85

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
0.6 %Met     (Translated Protein)
1.2 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
0.6 %Met     (Mature Protein)
1.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MVKTPITEAIAAADTQGRFLGNTELQSARGRYERAAASLEAARGLTSNAQRLIDGATQAV
CCCCCHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHH
YQKFPYTTQTPGPQFAADSRGKSKCARDVGHYLRIITYSLVAGGTGPLDEYLIAGLAEIN
HHHCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHC
STFDLSPSWYVEALKHIKANHGLSGQAANEANTYIDYAINALS
CCCCCCHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHCC
>Mature Secondary Structure
MVKTPITEAIAAADTQGRFLGNTELQSARGRYERAAASLEAARGLTSNAQRLIDGATQAV
CCCCCHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHH
YQKFPYTTQTPGPQFAADSRGKSKCARDVGHYLRIITYSLVAGGTGPLDEYLIAGLAEIN
HHHCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHC
STFDLSPSWYVEALKHIKANHGLSGQAANEANTYIDYAINALS
CCCCCCHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHCC

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: 3109890; 11237320; 11759840