TopFIND 4.0

Q9CQR2: 40S ribosomal protein S21

General Information

Protein names	- 40S ribosomal protein S21
Gene names	Rps21
Organism	Mus musculus
Protease Family
Protease ID
Chromosome location
UniProt ID	Q9CQR2

6

N-termini

3

C-termini

3

Cleavages

0

Substrates

Sequence

10 20 30 40 50 60
MQNDAGEFVD LYVPRKCSAS NRIIAAKDHA SIQMNVAEVD RTTGRFNGQF KTYGICGAIR
70 80
RMGESDDSIL RLAKADGIVS KNF

Isoforms

Sequence View

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Protein Neighborhood

Domains & Features

6 N-termini - 3 C-termini - 3 Cleavages - 0 Substrates

N-termini

Name	Sequence	Position	Modification	Evidence type	Method	Source (database)	Source (Lab)	Evidence name	Publications (PMID)
Q9CQR2-1-Acetylation	MQNDAG...	1	acetylation-	inferred from electronic annotation	electronic annotation	UniProtKB		inferred from uniprot
Q9CQR2-4-unmodified	DAGEFV...	4			N-TAILS		Overall CM.	Kleifeldt O. et al.: Isotopic labeling of terminal amines in complex samples identifies...	20208520
Q9CQR2-4-unknown	DAGEFV...	4			N-TAILS		Overall CM.	auf dem Keller U.: A statistics-based platform for quantitative N-terminome...	20305283
Q9CQR2-5-unknown	AGEFVD...	5		inferred from cleavage	unknown	TopFIND		Inferred from cleavage TC32550
Q9CQR2-32-unknown	IQMNVA...	32		inferred from cleavage	unknown	TopFIND		Inferred from cleavage TC34199
Q9CQR2-62-unmodified	MGESDD...	62			N-TAILS		Overall CM.	Prudova A.: Multiplex N-terminome analysis of MMP-2 and MMP-9...	20305284

C-termini

Name	Sequence	Position	Evidence type	Method	Source (database)	Source (Lab)	Evidence name	Publications (PMIDs)
	...KDHASI	31	inferred from cleavage	unknown	TopFIND		Inferred from cleavage TC34199
	...IVSKNF	82	inferred from cleavage	unknown	TopFIND		Inferred from cleavage TC31456
	...VSKNF	83	inferred from electronic annotation	electronic annotation	UniProtKB		inferred from uniprot

Cleavages

Protease	Position	Sequence	Evidence type	Method	Source (database)	Source (Lab)	Evidence name	Publications (PMIDs)
GRAB_MOUSE	4	QNDA.\|.AGEF	inferred from experiment	unknown	MEROPS	Gevaert K	Van Damme P et al.:Analysis of protein processing ... (S01.010)	18836177,
MMP2_MOUSE	31	HASI.\|.IQMN	inferred from experiment	unknown	MEROPS		Merops MMP2_MOUSE -> RS21_MOUSE @31
CBPA4_MOUSE	82	SKNF.\|.F	inferred from experiment	unknown	MEROPS	Fricker LD	Tanco S et al.:Characterization of the substra... (M14.017)	20385563,

Substrates

Substrate	Position	Sequence	Evidence type	Method	Source (database)	Source (Lab)	Evidence name	Publications (PMIDs)