3E2K | pdb_00003e2k

Crystal Structure of the KPC-2 Beta-lactamase/Beta-lactamase inhibitor protein (BLIP)

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
AMR Gene Family: CARD 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)
C	d3e2kc_	Alpha and beta proteins (a+b)	BLIP-like	beta-lactamase-inhibitor protein, BLIP	beta-lactamase-inhibitor protein, BLIP	automated matches	(Streptomyces clavuligerus ) [TaxId: 1901 ],	SCOPe (2.08)
D	d3e2kd_	Alpha and beta proteins (a+b)	BLIP-like	beta-lactamase-inhibitor protein, BLIP	beta-lactamase-inhibitor protein, BLIP	automated matches	(Streptomyces clavuligerus ) [TaxId: 1901 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C	SCOP2B Superfamily	BLIP repeat-like	8092081	3000321	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	BLIP repeat-like	8041615	3000321	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	BLIP repeat-like	8092081	3000321	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	BLIP repeat-like	8041615	3000321	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	beta-lactamase/transpeptidase-like	8104351	3001604	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	beta-lactamase/transpeptidase-like	8104351	3001604	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C		e3e2kC3	A: DEATH domain	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T:	F:	ECOD (20:10:01)
D		e3e2kD3	A: DEATH domain	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T:	F:	ECOD (20:10:01)
A		e3e2kA1	A: Alpha-beta plaits	X: HMA-related	H: HMA, heavy metal-associated domain	T: Ank, Ank_2, Ank_5	F:	ECOD (20:10:01)
B		e3e2kB1	A: HTH	X: HTH	H: tetra-helical, lambda repressor-like	T: YgbB	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	3.30.1450.10	Alpha Beta	2-Layer Sandwich	Beta-lactamase Inhibitory Protein	Chain:B, domain 1	CATH (4.3.0)
D	3.30.1450.10	Alpha Beta	2-Layer Sandwich	Beta-lactamase Inhibitory Protein	Chain:B, domain 1	CATH (4.3.0)
A	3.40.710.10	Alpha Beta	3-Layer(aba) Sandwich	Beta-lactamase	DD-peptidase/beta-lactamase superfamily	CATH (4.3.0)
B	3.40.710.10	Alpha Beta	3-Layer(aba) Sandwich	Beta-lactamase	DD-peptidase/beta-lactamase superfamily	CATH (4.3.0)

AMR Gene Family: CARD Annotation CARD Database Homepage

Chains	Accession	Gene Family	Drug Class	Resistance Machanism	Provenance Source (Version)
A, B	ARO:3000059	KPC beta-lactamase	monobactam, carbapenem, cephalosporin, penicillin beta-lactam	antibiotic inactivation	CARD (4.0.1)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C, D	Beta-lactamase inhibitory protein	-	regulation of molecular function regulation of catalytic activity regulation of hydrolase activity biological regulation regulation of beta-lactamase activity	cellular anatomical structure extracellular region
A, B	Carbapenemase	beta-lactamase activity hydrolase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in cyclic amides catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds	antibiotic metabolic process beta-lactam antibiotic catabolic process catabolic process lactam catabolic process metabolic process cellular process small molecule metabolic process antibiotic catabolic process lactam metabolic process response to stimulus response to chemical response to antibiotic	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C, D	IPR037873	BamE-like	Homologous Superfamily
C, D	IPR024221	Beta-lactamase-inhibitor protein BLIP domain superfamily	Homologous Superfamily
C, D	IPR009099	Beta-lactamase-inhibitor protein BLIP	Family
A, B	IPR045155	Beta-lactamase class A, catalytic domain	Domain
A, B	IPR012338	Beta-lactamase/transpeptidase-like	Homologous Superfamily
A, B	IPR000871	Beta-lactamase, class-A	Family
A, B	IPR058220	Carbapenem-hydrolyzing beta-lactamase KPC-2/ Beta-lactamase SME-1-like	Family

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.