SNRPA1 antibody (Middle Region)

Catalog No. ABIN2778901

Product Details anti-SNRPA1 Antibody

Target: SNRPA1 (SNRPA) (Small Nuclear Ribonucleoprotein Polypeptide A (SNRPA))

Binding Specificity: Middle Region

Reactivity: Human, Mouse, Rat, Dog, Cow, Sheep, Guinea Pig, Horse, Zebrafish (Danio rerio), Rabbit

Host: Rabbit

Clonality: Polyclonal

Conjugate: This SNRPA1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC)

Sequence: MPGQMPPAQP LSENPPNHIL FLTNLPEETN ELMLSMLFNQ FPGFKEVRLV

Predicted Reactivity: Cow: 100%, Dog: 100%, Guinea Pig: 100%, Horse: 100%, Human: 100%, Mouse: 100%, Rabbit: 100%, Rat: 100%, Sheep: 100%, Zebrafish: 85%

Characteristics: This is a rabbit polyclonal antibody against SNRPA. It was validated on Western Blot and immunohistochemistry.

Purification: Affinity Purified

Immunogen: The immunogen is a synthetic peptide directed towards the middle region of human SNRPA

Application Details

Application Notes: Optimal working dilutions should be determined experimentally by the investigator.

Comment:

Antigen size: 282 AA

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: Lot specific

Buffer: Liquid. Purified antibody supplied in 1x PBS buffer with 0.09 % (w/v) sodium azide and 2 % sucrose.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: -20 °C

Storage Comment: For short term use, store at 2-8°C up to 1 week. For long term storage, store at -20°C in small aliquots to prevent freeze-thaw cycles.

References for anti-SNRPA1 antibody (ABIN2778901)

Wang, Cambi: "Heterogeneous nuclear ribonucleoproteins H and F regulate the proteolipid protein/DM20 ratio by recruiting U1 small nuclear ribonucleoprotein through a complex array of G runs." in: The Journal of biological chemistry, Vol. 284, Issue 17, pp. 11194-204, (2009) (PubMed).

Target Details for SNRPA1

Target: SNRPA1 (SNRPA) (Small Nuclear Ribonucleoprotein Polypeptide A (SNRPA))

Alternative Name: SNRPA (SNRPA Products)

Synonyms: Mud1 antibody, U1-A antibody, U1A antibody, im:7142962 antibody, zgc:101832 antibody, C430021M15Rik antibody, Rnu1a-1 antibody, Rnu1a1 antibody, mud1 antibody, snf antibody, fc19d01 antibody, wu:fc19d01 antibody, zgc:77810 antibody, T30B22.12 antibody, U1SNRNP-SPECIFIC PROTEIN antibody, spliceosomal protein U1A antibody, small nuclear ribonucleoprotein polypeptide A antibody, small nuclear ribonucleoprotein polypeptide A' antibody, small nuclear ribonucleoprotein polypeptide A S homeolog antibody, spliceosomal protein U1A antibody, SNRPA antibody, snrpa1 antibody, Snrpa antibody, snrpa.S antibody, snrpa antibody, U1A antibody

Background: SNRPA binds stem loop II of U1 snRNA. It is the first snRNP to interact with pre-mRNA. This interaction is required for the subsequent binding of U2 snRNP and the U4/U6/U5 tri-snRNP. In a snRNP-free form (SF-A) may be involved in coupled pre-mRNA splicing and polyadenylation process.
Alias Symbols: U1A, Mud1, U1-A
Protein Interaction Partner: LENG8, METTL13, RBMX, NDUFAF3, MTUS2, U2AF2, ENOX2, QKI, SNRPA1, SNRPA, SFPQ, TRIM27, RBM3, PTBP1, PCBP2, PCBP1, HNRNPK, GABPB1, CIRBP, UBC, LIN28B, LIN28A, RNF2, EZH2, SUZ12, EED, PRKDC, GIT1, WBP4, CDKN2A, SRPK2, SRPK3, C19orf43, TP63, SMAD5, IL7R, IFIT
Protein Size: 282

Molecular Weight: 31 kDa

Gene ID: 6626

NCBI Accession: NM_004596, NP_004587

UniProt: P09012