Reviewed, UniProtKB/Swiss-Prot P17977 (CATG_RAT)

Names and origin

Protein names

Recommended name:
    Cathepsin G
    EC=3.4.21.20

Gene names

Name:

Ctsg

Organism

Rattus norvegicus (Rat)

Taxonomic identifier

10116 [NCBI]

Taxonomic lineage

Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Sciurognathi › Muroidea › Muridae › Murinae › Rattus

Protein attributes

Sequence length	26 AA.
Sequence status	Fragment.
Protein existence	Evidence at protein level.

General annotation (Comments)

Catalytic activity	Specificity similar to chymotrypsin C.
Sequence similarities	Belongs to the peptidase S1 family. Contains 1 peptidase S1 domain.

Ontologies

Keywords
Molecular function	Hydrolase Protease Serine protease
Technical term	Direct protein sequencing
Gene Ontology (GO)
None. [Check GOA]

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – ›26	›26	Cathepsin G		PRO_0000088661
Regions
	Domain	1 – ›26	›26	Peptidase S1
Experimental info
	Non-terminal residue	26	1

Sequences

	Sequence		Length	Mass (Da)
	P17977-1 [UniParc]. Last modified November 1, 1990. Version 1. Checksum: 11CB1B2E95EC8536	FASTA	26	2,867
	10 20 IIGGREARPN SHPYMAFLLI QSPEGL

References

[1]	"Purification and N-terminal amino-acid sequence analysis of rat polymorphonuclear leukocyte cathepsin G." Bjoerk P., Ohlsson K. Biol. Chem. Hoppe-Seyler 371:595-601(1990) [PubMed: 2222858] [Abstract] Cited for: PROTEIN SEQUENCE. Strain: Sprague-Dawley and Wistar.
+	Additional computationally mapped references.

Cross-references

Sequence databases
IPI	IPI00767675.
PIR	S10608.
UniGene	Rn.103332
3D structure databases
ModBase	Search...
Protein family/group databases
MEROPS	S01.133.
Genome annotation databases
Ensembl	ENSRNOT00000059677; ENSRNOP00000056429; ENSRNOG00000020647; Rattus norvegicus. [Genome view]
Organism-specific databases
RGD	1307681. Ctsg.
Phylogenomic databases
eggNOG	maNOG07739.
HOVERGEN	P17977.
Enzyme and pathway databases
BRENDA	3.4.21.20. 248.
Gene expression databases
Genevestigator	P17977.
Family and domain databases
PROSITE	PS50240. TRYPSIN_DOM. Partial match. PS00134. TRYPSIN_HIS. Partial match. PS00135. TRYPSIN_SER. Partial match. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

CATG_RAT

Accession

Primary (citable) accession number: P17977

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 1, 1990
Last sequence update:	November 1, 1990
Last modified:	January 19, 2010
This is version 64 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HPI (Human Proteome Initiative)