Annotations: 2QMI

Structure of the octameric penicillin-binding protein homologue from Pyrococcus abyssi

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
H	PI3_PI4_kinase	e2qmiH1	A: alpha arrays	X: Alpha helical domain of ribonucleotide reductases	H: Alpha helical domain of ribonucleotide reductases	T: Alpha helical domain of ribonucleotide reductases	F: PI3_PI4_kinase	ECOD (v295.2)
G	PI3_PI4_kinase	e2qmiG1	A: alpha arrays	X: Alpha helical domain of ribonucleotide reductases	H: Alpha helical domain of ribonucleotide reductases	T: Alpha helical domain of ribonucleotide reductases	F: PI3_PI4_kinase	ECOD (v295.2)
F	PI3_PI4_kinase	e2qmiF1	A: alpha arrays	X: Alpha helical domain of ribonucleotide reductases	H: Alpha helical domain of ribonucleotide reductases	T: Alpha helical domain of ribonucleotide reductases	F: PI3_PI4_kinase	ECOD (v295.2)
E	PI3_PI4_kinase	e2qmiE1	A: alpha arrays	X: Alpha helical domain of ribonucleotide reductases	H: Alpha helical domain of ribonucleotide reductases	T: Alpha helical domain of ribonucleotide reductases	F: PI3_PI4_kinase	ECOD (v295.2)
D	PI3_PI4_kinase	e2qmiD1	A: alpha arrays	X: Alpha helical domain of ribonucleotide reductases	H: Alpha helical domain of ribonucleotide reductases	T: Alpha helical domain of ribonucleotide reductases	F: PI3_PI4_kinase	ECOD (v295.2)
C	PI3_PI4_kinase	e2qmiC1	A: alpha arrays	X: Alpha helical domain of ribonucleotide reductases	H: Alpha helical domain of ribonucleotide reductases	T: Alpha helical domain of ribonucleotide reductases	F: PI3_PI4_kinase	ECOD (v295.2)
B	PI3_PI4_kinase	e2qmiB1	A: alpha arrays	X: Alpha helical domain of ribonucleotide reductases	H: Alpha helical domain of ribonucleotide reductases	T: Alpha helical domain of ribonucleotide reductases	F: PI3_PI4_kinase	ECOD (v295.2)
A	Beta-lactamase	e2qmiA1	A: alpha arrays	X: Alpha helical domain of ribonucleotide reductases	H: Alpha helical domain of ribonucleotide reductases	T: Alpha helical domain of ribonucleotide reductases	F: Beta-lactamase	ECOD (v295.2)
A	PI3_PI4_kinase	e2qmiA3	A: alpha arrays	X: Alpha helical domain of ribonucleotide reductases	H: Alpha helical domain of ribonucleotide reductases	T: Alpha helical domain of ribonucleotide reductases	F: PI3_PI4_kinase	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
H	3.40.710.10	Alpha Beta	3-Layer(aba) Sandwich	Beta-lactamase	DD-peptidase/beta-lactamase superfamily	CATH (4.3.0)
H	2.40.128.210	Mainly Beta	Beta Barrel	Lipocalin	Pab87 octamerisation domain	CATH (4.3.0)
G	3.40.710.10	Alpha Beta	3-Layer(aba) Sandwich	Beta-lactamase	DD-peptidase/beta-lactamase superfamily	CATH (4.3.0)
G	2.40.128.210	Mainly Beta	Beta Barrel	Lipocalin	Pab87 octamerisation domain	CATH (4.3.0)
F	3.40.710.10	Alpha Beta	3-Layer(aba) Sandwich	Beta-lactamase	DD-peptidase/beta-lactamase superfamily	CATH (4.3.0)
F	2.40.128.210	Mainly Beta	Beta Barrel	Lipocalin	Pab87 octamerisation domain	CATH (4.3.0)
E	3.40.710.10	Alpha Beta	3-Layer(aba) Sandwich	Beta-lactamase	DD-peptidase/beta-lactamase superfamily	CATH (4.3.0)
E	2.40.128.210	Mainly Beta	Beta Barrel	Lipocalin	Pab87 octamerisation domain	CATH (4.3.0)
D	3.40.710.10	Alpha Beta	3-Layer(aba) Sandwich	Beta-lactamase	DD-peptidase/beta-lactamase superfamily	CATH (4.3.0)
D	2.40.128.210	Mainly Beta	Beta Barrel	Lipocalin	Pab87 octamerisation domain	CATH (4.3.0)
C	3.40.710.10	Alpha Beta	3-Layer(aba) Sandwich	Beta-lactamase	DD-peptidase/beta-lactamase superfamily	CATH (4.3.0)
C	2.40.128.210	Mainly Beta	Beta Barrel	Lipocalin	Pab87 octamerisation domain	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)
B	2.40.128.210	Mainly Beta	Beta Barrel	Lipocalin	Pab87 octamerisation domain	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)
A	2.40.128.210	Mainly Beta	Beta Barrel	Lipocalin	Pab87 octamerisation domain	CATH (4.3.0)

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR001466	Beta-lactamase-related	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR012338	Beta-lactamase/transpeptidase-like	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR025879	Pab87 octamerisation domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR038164	Pab87 octamerisation domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR050491	Beta-lactamase AmpC-like	Family