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3QBG

Anion-free blue form of pharaonis halorhodopsin

Functional Information from GO Data
ChainGOidnamespacecontents
A0005216molecular_functionmonoatomic ion channel activity
A0005886cellular_componentplasma membrane
A0006811biological_processmonoatomic ion transport
A0007602biological_processphototransduction
A0009881molecular_functionphotoreceptor activity
A0016020cellular_componentmembrane
A0034220biological_processmonoatomic ion transmembrane transport
B0005216molecular_functionmonoatomic ion channel activity
B0005886cellular_componentplasma membrane
B0006811biological_processmonoatomic ion transport
B0007602biological_processphototransduction
B0009881molecular_functionphotoreceptor activity
B0016020cellular_componentmembrane
B0034220biological_processmonoatomic ion transmembrane transport
D0005216molecular_functionmonoatomic ion channel activity
D0005886cellular_componentplasma membrane
D0006811biological_processmonoatomic ion transport
D0007602biological_processphototransduction
D0009881molecular_functionphotoreceptor activity
D0016020cellular_componentmembrane
D0034220biological_processmonoatomic ion transmembrane transport
Functional Information from PROSITE/UniProt
site_idPS00950
Number of Residues13
DetailsBACTERIAL_OPSIN_1 Bacterial rhodopsins signature 1. RYlTWaLSTPMIL
ChainResidueDetails
AARG123-LEU135

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues75
DetailsTransmembrane: {"description":"Helical; Name=Helix A","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues54
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues69
DetailsTransmembrane: {"description":"Helical; Name=Helix B","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues129
DetailsTopological domain: {"description":"Extracellular","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues63
DetailsTransmembrane: {"description":"Helical; Name=Helix C","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues69
DetailsTransmembrane: {"description":"Helical; Name=Helix D","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues66
DetailsTransmembrane: {"description":"Helical; Name=Helix E","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues69
DetailsTransmembrane: {"description":"Helical; Name=Helix F","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues84
DetailsTransmembrane: {"description":"Helical; Name=Helix G","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues3
DetailsModified residue: {"description":"N6-(retinylidene)lysine","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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