dbSNO 2.0

Latest news:

Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

Protein Name: Ribonuclease inhibitor

UniprotKB/SwissProt ID: RINI_HUMAN (P13489)

Gene Name: RNH1

Synonyms: PRI, RNH

Organism: Homo sapiens (Human).

Function: Ribonuclease inhibitor which inhibits RNASE1, RNASE2 and ANG. May play a role in redox homeostasis.

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm.

PDB :
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Graphical Visualization of S-nitrosylation Sites:

Overview of Protein S-nitrosylation Sites with Functional and Structural Information

InterPro ID	Domain
IPR001611
IPR003590

3D Structure Databases:


3D structure databases
Entry	Method	Resolution (A)	Chain	Positions	View
1A4Y	X-ray	2.00 A	A/D	2-461	Link
1Z7X	X-ray	1.95 A	W/Y	1-461	Link
2BEX	X-ray	1.99 A	A/B	2-461	Link
2Q4G	X-ray	1.95 A	W/Y	1-461	Link

The S-nitrosylation sites of RINI_HUMAN

No.	Position	S-nitrosylated Peptide	Secondary Structure of S-nitrosylated Peptide	Solvent Accessibility of nitrosylated Site	Substrate Motifs	PubMed ID	Experiment
1	38	QQCQVVRLDD C GLTEARCKDI	HCCCCEECCC C CCCHHHHHHH	4.86%	HC12	22178444	-
2	38	QQCQVVRLDD C GLTEARCKDI	HCCCCEECCC C CCCHHHHHHH	4.86%	HC12	20140087	in vivo
3	75	SNELGDVGVH C VLQGLQTPSC	CCCCCHHHHH H HHHHHCCCCC	2.80%	HC02	22178444	-
4	85	CVLQGLQTPS C KIQKLSLQNC	HHHHHHCCCC C CCCEEEECCC	4.78%	HC12	22178444	-
5	248	KLGDVGMAEL C PGLLHPSSRL	CCCCCCHHHH H HHHHCCCCCC	1.57%	HC08	22178444	-
6	248	KLGDVGMAEL C PGLLHPSSRL	CCCCCCHHHH H HHHHCCCCCC	1.57%	HC08	20140087	in vivo
7	409	SLRELDLSNN C LGDAGILQLV	CCCEEECCCC C CCHHHHHHHH	5.41%	HC07	22178444	-

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