UniProt Accession

 CB5_ARATH; Q9XF89; Q8LAB1 

Genbank Protein ID

 AF134129; AL049488; AL161517; CP002687; AF326900; AF339718; AF424597; AF380631; AY054126; AY087939 

Genbank Nucleotide ID

 AAD28776.1; CAB39787.1; CAB78157.1; AEE82869.1; AAG41482.1; AAK00400.1; AAL11591.1; AAK55712.1; AAL06787.1; AAM65487.1 

Protein Name

 Chlorophyll a-b binding protein CP26, chloroplastic 

Protein Synonyms/Alias

 LHCB5; LHCIIc; Light-harvesting complex II protein 5 

Gene Name

 LHCB5 

Gene Synonyms/Alias

 At4g10340; F24G24.140 

Created Date

 July 27, 2013 

Organism

 Arabidopsis thaliana (Mouse-ear cress) 

NCBI Taxa ID

 3702 

Lysine Modification

Position	Peptide	Type	References
41	KTVALFSKKKPAPAK	acetylation	[1]

Reference

 [1] Lysine acetylation is a widespread protein modification for diverse proteins in Arabidopsis.
 Wu X, Oh MH, Schwarz EM, Larue CT, Sivaguru M, Imai BS, Yau PM, Ort DR, Huber SC.
 Plant Physiol. 2011 Apr;155(4):1769-78. [PMID: 21311030] 

Functional Description

 The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated. 

Sequence Annotation

 METAL 70 70 Magnesium (chlorophyll-b 1 axial ligand);
 METAL 114 114 Magnesium (chlorophyll-a 1 axial ligand)
 METAL 117 117 Magnesium (chlorophyll-a 2 axial ligand)
 METAL 167 167 Magnesium (chlorophyll-b 2 axial ligand);
 METAL 186 186 Magnesium (chlorophyll-b 3 axial ligand)
 METAL 225 225 Magnesium (chlorophyll-a 3 axial ligand)
 METAL 228 228 Magnesium (chlorophyll-a 4 axial ligand)
 METAL 242 242 Magnesium (chlorophyll-a 5 axial ligand)
 METAL 257 257 Magnesium (chlorophyll-a 6 axial ligand)
 BINDING 95 95 Chlorophyll-a 1; via amide nitrogen (By
 BINDING 119 119 Chlorophyll-b 2 (By similarity).
 BINDING 189 189 Chlorophyll-b 4 (By similarity).
 BINDING 224 224 Chlorophyll-a 5 (By similarity).
 BINDING 230 230 Chlorophyll-a 1 (By similarity).  

Keyword

 Chlorophyll; Chloroplast; Chromophore; Complete proteome; Magnesium; Membrane; Metal-binding; Phosphoprotein; Photosynthesis; Photosystem I; Photosystem II; Plastid; Reference proteome; Thylakoid; Transit peptide; Transmembrane; Transmembrane helix. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 280 AA 

Protein Sequence

Gene Ontology

 GO:0016021; C:integral to membrane; IEA:UniProtKB-KW.
 GO:0009522; C:photosystem I; IEA:UniProtKB-KW.
 GO:0009783; C:photosystem II antenna complex; IMP:TAIR.
 GO:0010287; C:plastoglobule; IDA:TAIR.
 GO:0009517; C:PSII associated light-harvesting complex II; IDA:TAIR.
 GO:0016168; F:chlorophyll binding; IEA:UniProtKB-KW.
 GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
 GO:0010196; P:nonphotochemical quenching; IMP:TAIR.
 GO:0015979; P:photosynthesis; IMP:TAIR.
 GO:0009765; P:photosynthesis, light harvesting; IEA:InterPro.
 GO:0018298; P:protein-chromophore linkage; IEA:UniProtKB-KW.
 GO:0009637; P:response to blue light; IEP:TAIR.
 GO:0010218; P:response to far red light; IEP:TAIR.
 GO:0010114; P:response to red light; IEP:TAIR. 

Interpro

 IPR001344; Chloro_AB-bd_pln.
 IPR022796; Chloroa_b-bind.
 IPR023329; Chlorophyll_a/b-bd_dom. 

Pfam

 PF00504; Chloroa_b-bind 

SMART

  

PROSITE

  

PRINTS