Human Activin RIB/ALK-4 Antibody, R&D Systems™

Activin RIB/ALK-4

Polyclonal

Unconjugated

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 μm filtered solution in PBS. with No Preservative

activin A receptor, type IB, Activin receptor type IB, Activin receptor-like kinase 4, ActivinRIB, ActRIB, ACVR1B, ACVRLK4ACTR-IB, ALK4, ALK-4, ALK4activin A receptor, type II-like kinase 4, EC 2.7.11, EC 2.7.11.30, Serine/threonine-protein kinase receptor R2, SKR2activin receptor type-1B

Goat

Affinity Purified

RUO

91

Reconstitute at 0.2 mg/mL in sterile PBS.

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.12 months from date of receipt, -20 to -70 degreesC as supplied. 1 month, 2 to 8 degreesC under sterile conditions after reconstitution. 6 months, -20 to -70 degreesC under sterile conditions after reconstitution.

Western Blot, Blockade of Receptor-ligand Interaction, Immunoassay

LYOPH

Western Blot 1 ug/mL, Blockade of Receptor-ligand Interaction, Knockout Validated

AAA60556

ACVR1B

Mouse myeloma cell line NS0-derived recombinant human Activin RIB Leu32-Glu126 Accession # AAA60556

25 μg

Primary

Detects human Activin RIB/ALK-4 in direct ELISAs and Western blots. In direct ELISAs, approximately 20% cross-reactivity with recombinant human (rh) Activin RIA is observed and less than 2% cross-reactivity with rhActivin RIIA and rhActivin RIIB is observed.

Human

IgG