Structure of PDB 6zsm Chain A Binding Site BS01

Receptor Information

>6zsm Chain A (length=396) Species: 6100,6118 [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

DSSRRKWNKTGHAVRAIGRLSSLENVYIKADKQKNGIKANFKHRHNIEDG
GVQLAYHYQQNTPIGDGPVLLPDNHYLSIQSKLSKDPNEKRDHMVLLEFV
TAAGITLVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLT
LKFICTTGKLPVPWPTLVTTLVLCFSRYPDHMKQHDFFKSAMPEGYIQER
TIFFKDDGNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNTR
DQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDM
INEVDADGDGTIDFPEFLTMMARKMKYTDSEEEIREAFRVFDKDGNGYIS
AAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTA

Ligand information

Ligand ID

InChI

InChI=1S/Ca/q+2

InChIKey

BHPQYMZQTOCNFJ-UHFFFAOYSA-N

SMILES

Software	SMILES
CACTVS 3.341	[Ca++]
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	[Ca+2]

Formula

Name

CALCIUM ION

PDB chain

6zsm Chain A Residue 501 [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	6zsm Genetically encoded photo-switchable molecular sensors for optoacoustic and super-resolution imaging.
Resolution	1.95 Å
Binding residue (original residue number in PDB)	D432 D434 D436 Q438 E443 A450
Binding residue (residue number reindexed from 1)	D378 D380 D382 Q384 E389 A396
Annotation score	4

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0005509	calcium ion binding

	Biological Process
GO:0006091	generation of precursor metabolites and energy
GO:0008218	bioluminescence

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Molecular Function

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Biological Process

External links

PDB	RCSB:6zsm, PDBe:6zsm, PDBj:6zsm
PDBsum	6zsm
PubMed	34845372
UniProt	K4DIE3; P42212\|GFP_AEQVI Green fluorescent protein (Gene Name=GFP)

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