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2JAG

L1-intermediate of halorhodopsin T203V

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
Functional Information from PROSITE/UniProt
site_idPS00327
Number of Residues12
DetailsBACTERIAL_OPSIN_RET Bacterial rhodopsins retinal binding site. YSVLDVfAKyVF
ChainResidueDetails
ATYR234-PHE245

site_idPS00950
Number of Residues13
DetailsBACTERIAL_OPSIN_1 Bacterial rhodopsins signature 1. RYlTWaLSTPMIL
ChainResidueDetails
AARG108-LEU120

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues37
DetailsTopological domain: {"description":"Extracellular","evidences":[{"source":"PubMed","id":"10827943","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues25
DetailsTransmembrane: {"description":"Helical; Name=Helix A"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues18
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"source":"PubMed","id":"10827943","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=Helix B"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=Helix C"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=Helix D"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues22
DetailsTransmembrane: {"description":"Helical; Name=Helix E"}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=Helix F"}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues28
DetailsTransmembrane: {"description":"Helical; Name=Helix G"}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10827943","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"17117890","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues1
DetailsModified residue: {"description":"N6-(retinylidene)lysine"}
ChainResidueDetails

238582

PDB entries from 2025-07-09

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