Structure of PDB 6pw4 Chain B

Receptor sequence
>6pw4B (length=675) Species: 3055 (Chlamydomonas reinhardtii) [Search protein sequence]
KKPSDYGCQLHYKHARVVEPESTTDDGMKRLKDVGDKGTLITAAELGLVD
KYRDLKRAGQDILTCDWPYHYSSILYACYGNQYKILQMVEREFVGSTQEL
TAMHTTRCWVGKNSAMVAAYQGHLETMLYIIDLDMQGKFTEDLFKQRDVM
GKNAMMWAASQGHTDTIEVLLVRSLYRLLPEDCADPLVLKTRWKLVSLLA
DLASHCRDYDPGCSRSFFQEVLASIKYDPVEGARQEEAAAAGGGGSAREG
AALHEPTWGVDDGELKDVHITVRTLQGVIVSAYRAGMNCMGVIMYCQSLL
QQARYFDDLVAQLTAWEVKLLDTCRNKQEVQAILAPTEDDPSEPVGYALA
TFDKAFLSHKFVQQIFTEKWDTMGVTDYTKSFPWHVPLYRWLLTQCALIT
FTVLLSYLVFSFDPSDPVPASVAPLNTFLAVWCAAILVDEVQEYVEEGRA
EYMSSGWNVMDVTMALSYILHYILRIIAVRVTDNLNILLVVNDLLAAAAL
MAWFRMVSVFELSSAIGPLIQMMKQMLIKDVTRFALLVLVILLGFSVGME
ALFQVTGVIFYLIFAIVTAILLLNLFIAMLADTYTRVSTQAMVEFRYRKA
KLMASYSRRDFVCPPFNLLHTVPLFSWYFPQGEEMRQVVVLQRRVVDDFL
NSNRVALFREKLNAELPNLVHEMLK
3D structure
PDB6pw4 Structure of the thermo-sensitive TRP channel TRP1 from the alga Chlamydomonas reinhardtii.
ChainB
Resolution3.53 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 PIK B T438 T441 K442 S624 S625 T376 T379 K380 S513 S514
BS02 PIK B S565 G567 D604 M612 K635 L638 I639 S454 G456 D493 M501 K524 L527 I528
Gene Ontology
Molecular Function
GO:0005216 monoatomic ion channel activity
GO:0005262 calcium channel activity
GO:0015279 store-operated calcium channel activity
GO:0070679 inositol 1,4,5 trisphosphate binding
Biological Process
GO:0006811 monoatomic ion transport
GO:0051480 regulation of cytosolic calcium ion concentration
GO:0055085 transmembrane transport
GO:0070588 calcium ion transmembrane transport
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane
GO:0034703 cation channel complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6pw4, PDBe:6pw4, PDBj:6pw4
PDBsum6pw4
PubMed31519888
UniProtQ0Z852

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