1M07

RESIDUES INVOLVED IN THE CATALYSIS AND BASE SPECIFICITY OF CYTOTOXIC RIBONUCLEASE FROM BULLFROG (RANA CATESBEIANA)

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
C [auth A]	d1m07a_	Alpha and beta proteins (a+b)	RNase A-like	RNase A-like	Ribonuclease A-like	Amphibian cytotoxic ribonuclease	(Aquarana catesbeiana ) [TaxId: 8400 ],	SCOPe (2.08)
D [auth B]	d1m07b_	Alpha and beta proteins (a+b)	RNase A-like	RNase A-like	Ribonuclease A-like	Amphibian cytotoxic ribonuclease	(Aquarana catesbeiana ) [TaxId: 8400 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C [auth A]	SCOP2 Family	Ribonuclease A-like	8030765	4000894	SCOP2 (2022-06-29)
C [auth A]	SCOP2 Superfamily	RNase A-like	8043144	3001918	SCOP2 (2022-06-29)
D [auth B]	SCOP2B Superfamily	RNase A-like	8043144	3001918	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 [auth A]	PF00074	e1m07A1	A: a+b complex topology	X: RNase A-like	H: RNase A-like (From Topology)	T: RNase A-like	F: PF00074	ECOD (1.6)
D [auth B]	PF00074	e1m07B1	A: a+b complex topology	X: RNase A-like	H: RNase A-like (From Topology)	T: RNase A-like	F: PF00074	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C [auth A]	3.10.130.10	Alpha Beta	Roll	P-30 Protein	Ribonuclease A-like domain	CATH (4.3.0)
D [auth B]	3.10.130.10	Alpha Beta	Roll	P-30 Protein	Ribonuclease A-like domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C [auth A], D [auth B]	PF00074	Pancreatic ribonuclease (RnaseA)	Pancreatic ribonuclease	Ribonucleases. Members include pancreatic RNAase A and angiogenins. Structure is an alpha+beta fold -- long curved beta sheet and three helices.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C], B [auth D]	5'-D(APCPGPA)-3'	-	-	-
C [auth A], D [auth B]	Ribonuclease	binding carbohydrate binding organic cyclic compound binding nucleic acid binding endonuclease activity nuclease activity hydrolase activity, acting on ester bonds hydrolase activity catalytic activity	-	extracellular region cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth A], D [auth B]	IPR023412	Ribonuclease A-domain	Domain
C [auth A], D [auth B]	IPR036816	Ribonuclease A-like domain superfamily	Homologous Superfamily
C [auth A], D [auth B]	IPR001427	Pancreatic ribonuclease	Family
C [auth A], D [auth B]	IPR023411	Ribonuclease A, active site	Active Site

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
C [auth A], D [auth B]	PCA	Parent Component: GLN RESID: AA0031 PSI-MOD : 2-pyrrolidone-5-carboxylic acid (Gln) MOD:00040 , 2-pyrrolidone-5-carboxylic acid (Glu) MOD:00420

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.