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2.A.1.41.2
Putative pigment transporter (Young and Beatty, 1998)

Accession Number:P23462
Protein Name:PucC
Length:461
Molecular Weight:48392.00
Species:Rhodobacter capsulatus (Rhodopseudomonas capsulata) [1061]
Number of TMSs:12
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate Pigments

Cross database links:

Pfam: PF03209   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0030076 C:light-harvesting complex
GO:0005886 C:plasma membrane

References (3)

[1] “Genes downstream from pucB and pucA are essential for formation of the B800-850 complex of Rhodobacter capsulatus.”  Tichy H.V.et.al.   2549005
[2] “Analysis of the Rhodobacter capsulatus puc operon: the pucC gene plays a central role in the regulation of LHII (B800-850 complex) expression.”  Tichy H.V.et.al.   1717257
[3] “Topological analysis of the Rhodobacter capsulatus PucC protein and effects of C-terminal deletions on light-harvesting complex II.”  LeBlanc H.N.et.al.   8759841

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
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FASTA formatted sequence
1:	MGYRAFALKN LARHAPKYLP FADVASEEVP LSRLLRLSLF QITVGMTLTL LAGTLNRVMI 
61:	VELAVPASLV SVMLAMPMLF APFRTLIGFK SDTHKSALGL RRAPWIWKGT IYQFGGFAIM 
121:	PFALLVLSGF GESVDAPRWI GMSAAALAFL LVGAGVHIVQ TAGLALATDL VAEEDQPKVV 
181:	GLMYVMLLFG MVISALVYGA LLADYTPGRL IQVIQGTALA SVVLNMAAMW KQEAVSRDRA 
241:	RQMETAEHPT FKEAFGLLMG RPGMLALLTV IALGTFGFGM ADVLLEPYGG QALHLTVGET 
301:	TKLTALFALG TLAGFGTASR VLGNGARPMR WSAGCTDRVP GFVAIIMSSL ISQDGIWLFL 
361:	AGTFAVGLGI GLFGHATLTA TMRTAPADRI GLALGAWGAV QATAAGLGVA LAGVVRDGLV 
421:	ALPGTFGSGV VGPYNTVFAI EALILIVAIA FAVPLLKRGG R