AMY1B - Antibodies - The Human Protein Atlas

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AMY1B

TISSUE

CELL

CANCER

ANTIBODY INFORMATION

Antibody HPA045394

Antibody HPA045399

Antibody HPA046980

Provider

Atlas Antibodies
Sigma-Aldrich

Product name

HPA045394

HPA045399

HPA046980

Host species

Rabbit

Clonality

pAb

Purity

Affinity purified using the PrEST-antigen as affinity ligand

Other gene match

AMY1C - ENSG00000187733 [100%]
AMY1A - ENSG00000237763 [100%]
AMY2B - ENSG00000240038 [100%]
AMY2A - ENSG00000243480 [100%]

Released in version

References

VALIDATION SUMMARY

Antibody HPA045394

Antibody HPA045399

Antibody HPA046980

Immunohistochemistry

Western blot

Protein array

IMMUNOHISTOCHEMISTRY

Antibody HPA045394

Antibody HPA045399

Antibody HPA046980

Standard validation

Supported

Figure description

Immunohistochemical staining of human pancreas shows strong cytoplasmic positivity in exocrine glandular cells.

Expression

RNA: detected in 7 tissues
Protein: detected in 2 cell types

Retrieval

HIER pH6

Antibody dilution

1:600

1:400

1:300

Literature conformity

Consistent with extensive gene/protein characterization data.

RNA consistency

Consistent with RNA expression data.

WESTERN BLOT

Antibody HPA045394

Antibody HPA045399

Antibody HPA046980

Standard validation

Supported

Analysis performed using a standard panel of samples.
Band of predicted size in kDa (+/-20%) with additional bands present.

Uncertain

Analysis performed using a standard panel of samples.
No bands detected.

Uncertain

Analysis performed using a standard panel of samples.
Weak band of predicted size but with additional bands of higher intensity also present.

Figure description

Lane 1: Marker [kDa] 250, 130, 95, 72, 55, 36, 28, 17, 10
Lane 2: RT4
Lane 3: U-251 MG
Lane 4: Human Plasma
Lane 5: Liver
Lane 6: Tonsil

Target mass (kDa)

57.8, 57.7

57.8, 57.7, 25.6, 23.5

Antibody dilution

1:250

1:80

PROTEIN ARRAY

Antibody HPA045394

Antibody HPA045399

Antibody HPA046980

Standard validation

Approved

Pass with quality comment low specificity (binding to 1-2 PrESTs >15% and <40%).

Supported

Pass with single peak corresponding to interaction only with its own antigen.

Figure description

Antibody specificity analysis with protein arrays. Predicted and matching interactions are shown in green.

Antibody dilution

1:3000

1:600

ANTIGEN INFORMATION

Antibody HPA045394

Antibody HPA045399

Antibody HPA046980

Antigen

Recombinant protein fragment

Length (aa)

Antigen sequence

SLTLQTGLPAGTYCDVISGDKINGNCTGIKIYVSDDGKAHFSISNSAEDP
FIAIHAESKL

KPFIYQEVIDLGGEPIKSSDYFGNGRVTEFKYGAKLGTVIRKWNGEKMSY
LKNWGEGWG

GNAVSAGTSSTCGSYFNPGSRDFPAVPYSGWDFNDGKCKTGSGDIENYND
ATQVRDCRL

Matching transcripts

AMY1B-001 - ENSP00000359097 [100%]
AMY1B-201 - ENSP00000330484 [100%]

AMY1B-001 - ENSP00000359097 [100%]
AMY1B-002 - ENSP00000390219 [100%]
AMY1B-201 - ENSP00000330484 [100%]

Other gene match

AMY1C - ENSG00000187733 [100%]
AMY1A - ENSG00000237763 [100%]
AMY2B - ENSG00000240038 [100%]
AMY2A - ENSG00000243480 [100%]

ANTIGEN VIEW

AMY1B-001	AMY1B-002	AMY1B-201

Contact

contact@proteinatlas.org

The Project

The Human Protein Atlas

The Human Protein Atlas project is funded
by the Knut & Alice Wallenberg foundation.