9CQD | pdb_00009cqd

Antibody 2B11 bound to the central conserved domain of RSV G

External Resource: Annotation

Domain Annotation: ECOD Classification
SAbDab Antibody Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
J [auth F]	Gp138_N	e9cqdF01	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Gp138_N	ECOD (v295)
L [auth I]	Reovirus_L2_GTase	e9cqdI1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
N [auth K]	Reovirus_L2_GTase	e9cqdK1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
P [auth O]	Reovirus_L2_GTase	e9cqdO1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
R [auth Q]	Reovirus_L2_GTase	e9cqdQ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
T [auth W]	Reovirus_L2_GTase	e9cqdW1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
V [auth Y]	Reovirus_L2_GTase	e9cqdY1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
K [auth G]	Reovirus_L2_GTase	e9cqdG1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
I [auth B]	Gp138_N	e9cqdB01	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Gp138_N	ECOD (v295)
U [auth X]	Reovirus_L2_GTase	e9cqdX1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
W [auth Z]	Reovirus_L2_GTase	e9cqdZ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
X [auth H]	Reovirus_L2_GTase	e9cqdH1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
S [auth R]	Reovirus_L2_GTase	e9cqdR1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
Q [auth P]	Reovirus_L2_GTase	e9cqdP1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
O [auth L]	Reovirus_L2_GTase	e9cqdL1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)
M [auth J]	Reovirus_L2_GTase	e9cqdJ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Reovirus_L2_GTase	ECOD (v295)

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
J [auth F], K [auth G], L [auth I], N [auth K], P [auth O], J [auth F], K [auth G], L [auth I], N [auth K], P [auth O], R [auth Q], T [auth W], V [auth Y]	Light Chain	IGLV2	Lambda	mature secreted glycoprotein g	SAbDab (2026-06-26)
I [auth B], M [auth J], O [auth L], Q [auth P], S [auth R], I [auth B], M [auth J], O [auth L], Q [auth P], S [auth R], U [auth X], W [auth Z], X [auth H]	Heavy Chain	IGHV1	-	mature secreted glycoprotein g	SAbDab (2026-06-26)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
J [auth F], K [auth G], L [auth I], N [auth K], P [auth O], J [auth F], K [auth G], L [auth I], N [auth K], P [auth O], R [auth Q], T [auth W], V [auth Y]	Fab 2B11 Light Chain	-	-	-
I [auth B], M [auth J], O [auth L], Q [auth P], S [auth R], I [auth B], M [auth J], O [auth L], Q [auth P], S [auth R], U [auth X], W [auth Z], X [auth H]	Fab 2B11 Heavy Chain	-	-	-
A [auth M], B [auth N], C [auth S], D [auth T], E [auth U], A [auth M], B [auth N], C [auth S], D [auth T], E [auth U], F [auth V], G [auth j], H [auth A]	Mature secreted glycoprotein G	-	virion attachment to host cell biological process involved in interspecies interaction between organisms receptor-mediated virion attachment to host cell adhesion of symbiont to host cell viral process viral life cycle adhesion of symbiont to host adhesion receptor-mediated virion attachment to host cell biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated perturbation of host defense response symbiont-mediated perturbation of host process modulation of process of another organism symbiont entry into host cell virion attachment to host cell biological process involved in interspecies interaction between organisms receptor-mediated virion attachment to host cell adhesion of symbiont to host cell viral process viral life cycle adhesion of symbiont to host adhesion receptor-mediated virion attachment to host cell biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated perturbation of host defense response symbiont-mediated perturbation of host process modulation of process of another organism symbiont entry into host cell symbiont entry into host	cell periphery cellular anatomical structure plasma membrane membrane host cell plasma membrane host cellular component host cell part host cell membrane other organism part virion component virion membrane extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth M], B [auth N], C [auth S], D [auth T], E [auth U], A [auth M], B [auth N], C [auth S], D [auth T], E [auth U], F [auth V], G [auth j], H [auth A]	IPR000925	Major surface glycoprotein G	Family

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

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.