Annotations: 8TLM

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	BRCT_2	e8tlmB01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: BRCT_2	ECOD (v294.1)
C	BRCT_2	e8tlmC01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: BRCT_2	ECOD (v294.1)
A	BRCT_2	e8tlmA01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: BRCT_2	ECOD (v294.1)

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
B	Light Chain	IGKV1	Kappa	c-c chemokine receptor type 8, green fluorescent proteinfusion	SAbDab (2026-04-10)
A	Heavy Chain	IGHV1	-	c-c chemokine receptor type 8, green fluorescent proteinfusion	SAbDab (2026-04-10)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C	PF00001	7 transmembrane receptor (rhodopsin family) (7tm_1)	7 transmembrane receptor (rhodopsin family)	This family contains, amongst other G-protein-coupled receptors (GCPRs), members of the opsin family, which have been considered to be typical members of the rhodopsin superfamily. They share several motifs, mainly the seven transmembrane helices, GC ...	This family contains, amongst other G-protein-coupled receptors (GCPRs), members of the opsin family, which have been considered to be typical members of the rhodopsin superfamily. They share several motifs, mainly the seven transmembrane helices, GCPRs of the rhodopsin superfamily. All opsins bind a chromophore, such as 11-cis-retinal. The function of most opsins other than the photoisomerases is split into two steps: light absorption and G-protein activation. Photoisomerases, on the other hand, are not coupled to G-proteins - they are thought to generate and supply the chromophore that is used by visual opsins [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	Fab light chain	-	-	-
C	C-C chemokine receptor type 8, Green fluorescent protein fusion	molecular transducer activity coreceptor activity signaling receptor activity G protein-coupled receptor activity transmembrane signaling receptor activity G protein-coupled chemoattractant receptor activity C-C chemokine receptor activity chemokine receptor activity cytokine receptor activity immune receptor activity C-C chemokine binding protein binding binding chemokine binding molecular transducer activity coreceptor activity signaling receptor activity G protein-coupled receptor activity transmembrane signaling receptor activity G protein-coupled chemoattractant receptor activity C-C chemokine receptor activity chemokine receptor activity cytokine receptor activity immune receptor activity C-C chemokine binding protein binding binding chemokine binding cytokine binding	bioluminescence metabolic process cellular process generation of precursor metabolites and energy chemotaxis response to stimulus taxis response to chemical response to external stimulus locomotion positive regulation of cytosolic calcium ion concentration biological regulation regulation of biological quality cell chemotaxis bioluminescence metabolic process cellular process generation of precursor metabolites and energy chemotaxis response to stimulus taxis response to chemical response to external stimulus locomotion positive regulation of cytosolic calcium ion concentration biological regulation regulation of biological quality cell chemotaxis cellular response to stimulus cellular response to chemical stimulus cell migration cell motility immune response immune system process cell adhesion regulation of biological process regulation of cellular process signaling G protein-coupled receptor signaling pathway signal transduction cell communication intracellular signal transduction calcium-mediated signaling intracellular signaling cassette	cell periphery cellular anatomical structure cell surface membrane plasma membrane external side of plasma membrane side of membrane
A	Fab heavy chain	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C	IPR000786	Green fluorescent protein, GFP	Family
C	IPR011584	Green fluorescent protein-related	Family
C	IPR009017	Green fluorescent protein	Homologous Superfamily
C	IPR000355	Chemokine receptor family	Family
C	IPR000276	G protein-coupled receptor, rhodopsin-like	Family
C	IPR050119	C-C chemokine receptor type 1-9-like	Family
C	IPR017452	GPCR, rhodopsin-like, 7TM	Domain
C	IPR004068	CC chemokine receptor 8	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
C	Pharos: P51685	status epilepticus Complex Partial Status Epilepticus Hashimoto thyroiditis

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
C	PDBTM	Annotated as membrane protein by PDBTM

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.