Structure of PDB 8r7i Chain A Binding Site BS03

Receptor Information

>8r7i Chain A (length=628) Species: 377960 (Neocapritermes taracua) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

LNLESYLQPDRITRQEFLTPSNRNQCARECIAGEAPKICYYKWIAEDYVT
LGPACGNCPANVTACDAPQCVVANGYEKSIRTINRMVPGPSIQVCLGDRI
IVDLQNKMAGNELAIHWHGVFQKGTQYMDGVPMLTQCSILEGDVFRYDFF
ANNEGTLYWHSHDGLQKLDGIQGSIVVRKPKSTDLNGDTYDLDVPDHTLL
ILDWINTTAGSRFPGLLQRLPGQEPITFLLEDRGPTMLSSGQLIGPPVPY
KEVWVESGKRFRLRLLGGLCTVTGVEFSIEDHDLTVIATDGGPIKPVTVT
SFVIYSGERYDVVVNANQNPGTYWIHMKGLGVFPSPDEEVYQLALLRYSG
TNEERNEVPSYNGGFARGGKVLNPQNATCAEGEGGVCVSQLVASIPDKHN
VLDRKPDENIVLGFGFYNYLHGPNPFNRGIYDRFFVVPDRNLMNSVMNNI
SFIAPPSPPLSQGRDIPDDVYCPIGRSGFPQCPEGFCECVHLFRVPLGAN
VQIVMGDVTPASDLHHPFHLHGYDFFVIAMDQFRNGETLDSISSNLLETN
LKQSSLPARKDTIAVPSNGYAAIRFKADNPGFWFLHCHFMYHLATGMAVV
FQVGEEGDWPPVPPNFPKCGSYQPTVSL

Ligand information

Ligand ID

PLQ

InChI

InChI=1S/C6H4O2/c7-5-1-2-6(8)4-3-5/h1-4H

InChIKey

AZQWKYJCGOJGHM-UHFFFAOYSA-N

SMILES

Software	SMILES
ACDLabs 10.04 CACTVS 3.341	O=C1C=CC(=O)C=C1
OpenEye OEToolkits 1.5.0	C1=CC(=O)C=CC1=O

Formula

C6 H4 O2

Name

1,4-benzoquinone;
cyclohexa-2,5-diene-1,4-dione;
QUINONE RING OF THE PLASTOQUINONE 9

PDB chain

8r7i Chain A Residue 702 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	8r7i Crystal structure of blue laccase BP76, a unique termite suicidal defense weapon.
Resolution	1.8 Å
Binding residue (original residue number in PDB)	F438 V459 S539 L541 H619
Binding residue (residue number reindexed from 1)	F416 V437 S512 L514 H592
Annotation score	1

External links

PDB	RCSB:8r7i, PDBe:8r7i, PDBj:8r7i
PDBsum	8r7i
PubMed	39151418
UniProt	A0A0S3AND7

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