1JCC

Crystal Structure of a Novel Alanine-Zipper Trimer at 1.7 A Resolution, V13A,L16A,V20A,L23A,V27A,M30A,V34A mutations

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: CATH
Protein Family 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)
A	d1jcca_	Coiled coil proteins	Parallel coiled-coil	Outer membrane lipoprotein	Outer membrane lipoprotein	Outer membrane lipoprotein	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d1jccb_	Coiled coil proteins	Parallel coiled-coil	Outer membrane lipoprotein	Outer membrane lipoprotein	Outer membrane lipoprotein	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d1jccc_	Coiled coil proteins	Parallel coiled-coil	Outer membrane lipoprotein	Outer membrane lipoprotein	Outer membrane lipoprotein	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Outer membrane lipoprotein	8040243	3001559	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Outer membrane lipoprotein	8040243	3001559	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Outer membrane lipoprotein	8040243	3001559	SCOP2B (2022-06-29)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.5.190	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
B	1.20.5.190	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
C	1.20.5.190	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF04728	Lipoprotein leucine-zipper (LPP)	Lipoprotein leucine-zipper	-	Coiled-coil

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	MAJOR OUTER MEMBRANE LIPOPROTEIN	binding lipid binding glycosaminoglycan binding carbohydrate derivative binding peptidoglycan binding identical protein binding protein binding	lipid modification primary metabolic process metabolic process cellular process lipid metabolic process cellular component organization cellular component organization or biogenesis periplasmic space organization	cellular anatomical structure membrane outer membrane-bounded periplasmic space cell envelope periplasmic space extracellular region cell periphery cell outer membrane external encapsulating structure outer membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR016367	Major outer membrane lipoprotein Lpp	Family
A, B, C	IPR006817	Lipoprotein leucine-zipper	Domain

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.