Annotations: 6EY0

N-terminal part (residues 30-212) of PorM with the llama nanobody nb01

External Resource: Annotation

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

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
F	d6ey0f1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	Llama (Lama glama ) [TaxId: 9844 ],	SCOPe (2.08)
F	d6ey0f2	Artifacts	Tags	Tags	Tags	C-terminal Tags	Llama (Lama glama ) [TaxId: 9844 ],	SCOPe (2.08)
H	d6ey0h1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	Llama (Lama glama ) [TaxId: 9844 ],	SCOPe (2.08)
H	d6ey0h2	Artifacts	Tags	Tags	Tags	C-terminal Tags	Llama (Lama glama ) [TaxId: 9844 ],	SCOPe (2.08)
G	d6ey0g1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	Llama (Lama glama ) [TaxId: 9844 ],	SCOPe (2.08)
G	d6ey0g2	Artifacts	Tags	Tags	Tags	C-terminal Tags	Llama (Lama glama ) [TaxId: 9844 ],	SCOPe (2.08)
E	d6ey0e1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	Llama (Lama glama ) [TaxId: 9844 ],	SCOPe (2.08)
E	d6ey0e2	Artifacts	Tags	Tags	Tags	C-terminal Tags	Llama (Lama glama ) [TaxId: 9844 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F	SAM_KSR1_N	e6ey0F1	A: alpha arrays	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C	T: FAD-linked reductases-C	F: SAM_KSR1_N	ECOD (v295.2)
H	OB_NTP_bind	e6ey0H1	A: alpha arrays	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C	T: FAD-linked reductases-C	F: OB_NTP_bind	ECOD (v295.2)
G	OB_NTP_bind	e6ey0G1	A: alpha arrays	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C	T: FAD-linked reductases-C	F: OB_NTP_bind	ECOD (v295.2)
E	OB_NTP_bind	e6ey0E1	A: alpha arrays	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C	T: FAD-linked reductases-C	F: OB_NTP_bind	ECOD (v295.2)
D	TNF	e6ey0D1	A: alpha arrays	X: OB-fold	H: Nucleic acid-binding protein	T: Nucleotidyltransferase	F: TNF	ECOD (v295.2)
C	TNF	e6ey0C1	A: alpha arrays	X: OB-fold	H: Nucleic acid-binding protein	T: Nucleotidyltransferase	F: TNF	ECOD (v295.2)
B	AAA	e6ey0B1	A: alpha arrays	X: Family A G protein-coupled receptor-like	H: Family A G protein-coupled receptor-like	T: Family A G protein-coupled receptor-like	F: AAA	ECOD (v295.2)
A	TNF	e6ey0A1	A: alpha arrays	X: OB-fold	H: Nucleic acid-binding protein	T: Nucleotidyltransferase	F: TNF	ECOD (v295.2)

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
F	Heavy Chain	IGHV1	-	t9ss component cytoplasmic membrane protein porm	SAbDab (2026-08-28)
E, G, H	Heavy Chain	IGHV1	-	t9ss component cytoplasmic membrane protein porm	SAbDab (2026-08-28)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
F	llama nanobody nb01	-	-	-
E, G, H	llama nanobody nb01	-	-	-
A, B, C, D	T9SS component cytoplasmic membrane protein PorM	cation binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR022719	Gliding motility-associated protein GldM, C-terminal	Domain
A, B, C, D	IPR022720	Type IX secretion system motor protein PorM/GldM, N-terminal	Domain
A, B, C, D	IPR048406	Type IX secretion system motor protein PorM/GldM, second immunoglobulin-like domain	Domain
A, B, C, D	IPR019859	Type IX secretion system motor protein PorM/GldM	Family
A, B, C, D	IPR048405	Type IX secretion system motor protein PorM/GldM, first immunoglobulin-like domain	Domain

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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.