2P38

Crystal Structure of Pyrococcus Abyssi Protein Homologue of Saccharomyces Cerevisiae NIP7P

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family 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)
A	PF03657	e2p38A4	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: PUA domain	F: PF03657	ECOD (1.6)
A	PF22171	e2p38A3	A: a+b two layers	X: Cystatin-like	H: Pre-PUA domain (From Topology)	T: Pre-PUA domain	F: PF22171	ECOD (1.6)
B	PF03657	e2p38B1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: PUA domain	F: PF03657	ECOD (1.6)
B	PF22171	e2p38B2	A: a+b two layers	X: Cystatin-like	H: Pre-PUA domain (From Topology)	T: Pre-PUA domain	F: PF22171	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.10.450.220	Alpha Beta	Roll	Nuclear Transport Factor 2	Chain: A,	CATH (4.3.0)
A	2.30.130.10	Mainly Beta	Roll	Archaeosine Trna-guanine Transglycosylase	Chain: A, domain 4	CATH (4.3.0)
B	3.10.450.220	Alpha Beta	Roll	Nuclear Transport Factor 2	Chain: A,	CATH (4.3.0)
B	2.30.130.10	Mainly Beta	Roll	Archaeosine Trna-guanine Transglycosylase	Chain: A, domain 4	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF22171	PaNip7 pre-PUA domain (NIP7_N)	PaNip7 pre-PUA domain	The founding member of this family is the pre-PUA domain of the Pyrococcus abyssi Nip7 (PaNip7). This domain folds into a five-stranded antiparallel beta-sheet surrounded by three alpha-helices [1]. It is anticipated that this domain interacts with p ...	The founding member of this family is the pre-PUA domain of the Pyrococcus abyssi Nip7 (PaNip7). This domain folds into a five-stranded antiparallel beta-sheet surrounded by three alpha-helices [1]. It is anticipated that this domain interacts with proteins involved in pre-rRNA processing, such as Rrp43p, Nop8p or Nop53p.	Domain
A, B	PF03657	UPF0113 PUA domain (UPF0113)	UPF0113 PUA domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Protein involved in ribosomal biogenesis	RNA binding binding organic cyclic compound binding nucleic acid binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR005155	UPF0113, PUA domain	Domain
A, B	IPR040598	60S ribosome subunit biogenesis protein NIP7, pre-PUA domain	Domain
A, B	IPR036974	PUA domain superfamily	Homologous Superfamily

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 R01GM133198.