CST4

Gene Symbol	CST4
Entrez Gene	1472
Alt Symbol	-
Species	Human
Gene Type	protein-coding
Description	cystatin S
Other Description	cystatin 4|cystatin-4|cystatin-S|cystatin-SA-III|salivary acidic protein 1
Swissprots	Q9UCS9 Q9UBI5 P01036
Accessions	AAB24493 AAK11571 EAX10135 P01036 BC065714 AAH65714 BC074952 AAH74952 BC074953 AAH74953 HQ447582 ADQ32068 X54667 CAA38478 NM_001899 NP_001890
Function	This protein strongly inhibits papain and ficin, partially inhibits stem bromelain and bovine cathepsin C, but does not inhibit porcine cathepsin B or clostripain. Papain is inhibited non-competitively.
Subcellular Location	Secreted {ECO:0000269|PubMed:20189825}.
Tissue Specificity	Expressed in submandibular and sublingual saliva but not in parotid saliva (at protein level). Expressed in saliva, tears, urine and seminal fluid. {ECO:0000269|PubMed:20189825}.
Top Pathways	Salivary secretion

• Antibodies
• Assays/Kits
• Proteins/Peptides
• siRNAs/Functional Genomics
• cDNA Clones
• Cell/Tissue/Blood Products

Human CST4 / Cystatin S ELISA Kit (Sandwich ELISA) - LS-F6622 from LifeSpan Bioscience Category ELISA Kit Prices $720.00 Sizes 1 plate Sensitivity 0.063 ng/ml Range 0.156-10 ng/ml

Human Cystatin 4 ELISA Kit - abx151234 from Abbexa Category ELISA Kit Sensitivity 0.053 ng/ml Range 0.156 ng/ml - 10 ng/ml

Cystatin 4 (CST4), Human, ELISA Kit - SEJ324Hu from ARP American Research Products Category ELISA Kit Prices $720.00 Sizes 96 t Sensitivity 0.053ng/mL Range 0.156-10ng/mL

Cystatin-S (CST4), Human, ELISA Kit - E01C2123 from ARP American Research Products Category ELISA Kit Prices $535.00, $735.00 Sizes 48 t, 96 t

Cystatin-S (CST4), ELISA Kit - MBS7223814 from MyBioSource Category ELISA Kit Prices $470.00, $675.00, $2,925.00, $5,490.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin-S (CST4), ELISA Kit - MBS7219212 from MyBioSource Category ELISA Kit Prices $470.00, $675.00, $2,925.00, $5,490.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin-S (CST4), ELISA Kit - MBS7245848 from MyBioSource Category ELISA Kit Prices $470.00, $675.00, $2,925.00, $5,490.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin-S (CST4), ELISA Kit - MBS7240474 from MyBioSource Category ELISA Kit Prices $470.00, $675.00, $2,925.00, $5,490.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin-S (CST4), ELISA Kit - MBS7231321 from MyBioSource Category ELISA Kit Prices $470.00, $675.00, $2,925.00, $5,490.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin-S (CST4), ELISA Kit - MBS7226988 from MyBioSource Category ELISA Kit Prices $470.00, $675.00, $2,925.00, $5,490.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin-S (CST4), ELISA Kit - MBS7232387 from MyBioSource Category ELISA Kit Prices $470.00, $675.00, $2,925.00, $5,490.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin-S (CST4), ELISA Kit - MBS7204254 from MyBioSource Category ELISA Kit Prices $470.00, $675.00, $2,925.00, $5,490.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin-S (CST4), ELISA Kit - MBS7241672 from MyBioSource Category ELISA Kit Prices $470.00, $675.00, $2,925.00, $5,490.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin-S (CST4), ELISA Kit - MBS7230937 from MyBioSource Category ELISA Kit Prices $470.00, $675.00, $2,925.00, $5,490.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin-S (CST4), ELISA Kit - MBS7227631 from MyBioSource Category ELISA Kit Prices $470.00, $675.00, $2,925.00, $5,490.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin 4, ELISA Kit - MBS102923 from MyBioSource Category ELISA Kit Prices $435.00, $600.00, $2,650.00, $5,205.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin 4, ELISA Kit - MBS069400 from MyBioSource Category ELISA Kit Prices $435.00, $600.00, $2,650.00, $5,205.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin 4, ELISA Kit - MBS070194 from MyBioSource Category ELISA Kit Prices $435.00, $600.00, $2,650.00, $5,205.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin 4, ELISA Kit - MBS057916 from MyBioSource Category ELISA Kit Prices $435.00, $600.00, $2,650.00, $5,205.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin 4, ELISA Kit - MBS076096 from MyBioSource Category ELISA Kit Prices $435.00, $600.00, $2,650.00, $5,205.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin 4, ELISA Kit - MBS090438 from MyBioSource Category ELISA Kit Prices $435.00, $600.00, $2,650.00, $5,205.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin 4, ELISA Kit - MBS078151 from MyBioSource Category ELISA Kit Prices $435.00, $600.00, $2,650.00, $5,205.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin 4, ELISA Kit - MBS058951 from MyBioSource Category ELISA Kit Prices $435.00, $600.00, $2,650.00, $5,205.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin 4, ELISA Kit - MBS088648 from MyBioSource Category ELISA Kit Prices $435.00, $600.00, $2,650.00, $5,205.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

Cystatin 4, ELISA Kit - MBS091218 from MyBioSource Category ELISA Kit Prices $435.00, $600.00, $2,650.00, $5,205.00 Sizes 48 -strip-wells, 96 -strip-wells, 5x96-strip-wells, 10x96-strip-wells

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