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- Table of Contents
Designing a Western blot for Alpha-crystallin A chain? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the CRYAA Western Blot GuideFacts about Alpha-crystallin A chain.
.
| Human | |
|---|---|
| Gene Name: | CRYAA |
| Uniprot: | P02489 |
| Entrez: | 1409 |

| Belongs to: |
|---|
| small heat shock protein (HSP20) family |

AlphaA Crystallin; CRYA1; CRYA1crystallin, alpha-1; CRYAA; crystallin, alpha A; Heat shock protein beta-4; HSPB4; HSPB4alpha-crystallin A chain; human alphaA-crystallin (CRYA1), 10HspB4
Mass (kDA):
19.909 kDA

| Human | |
|---|---|
| Location: | 21q22.3 |
| Sequence: | 21; NC_000021.9 (43169008..43172810) |
Expressed in eye lens.
Cytoplasm. Nucleus. Translocates to the nucleus during heat shock and resides in sub-nuclear structures known as SC35 speckles or nuclear splicing speckles.






PMID: 817940 by de Jong W.W., et al. The amino acid sequence of the A chain of human alpha-crystallin.
PMID: 8587135 by Jaworski C.J.; A reassessment of mammalian alpha A-crystallin sequences using DNA sequencing: implications for anthropoid affinities of tarsier.