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1XRD

Light-Harvesting Complex 1 Alfa Subunit from Wild-Type Rhodospirillum rubrum

Functional Information from GO Data
ChainGOidnamespacecontents
A0016020cellular_componentmembrane
A0019684biological_processphotosynthesis, light reaction
A0019866cellular_componentorganelle inner membrane
A0030077cellular_componentplasma membrane light-harvesting complex
Functional Information from PROSITE/UniProt
site_idPS00968
Number of Residues19
DetailsANTENNA_COMP_ALPHA Antenna complexes alpha subunits signature. VlALlIHfilLSTerfNWL
ChainResidueDetails
AVAL23-LEU41

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues11
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues20
DetailsTransmembrane: {"description":"Helical","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues18
DetailsTopological domain: {"description":"Periplasmic","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsBinding site: {"description":"axial binding residue","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"N-formylmethionine","evidences":[{"source":"Reference","evidenceCode":"ECO:0000305","citation":{"citationType":"journal article","publicationDate":"1981","firstPage":"150","lastPage":"154","volume":"129","journal":"FEBS Lett.","title":"The complete amino acid sequence of the single light harvesting protein from chromatophores of Rhodospirillum rubrum G9(+).","authors":["Brunisholz R.A.","Cuendet P.A.","Theiler R.","Zuber H."],"citationCrossReferences":[{"database":"DOI","id":"10.1016/0014-5793(81)80778-8"}]}}]}
ChainResidueDetails

240291

PDB entries from 2025-08-13

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