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Key Documents

WH0001421M3

Sigma-Aldrich

Monoclonal Anti-CRYGD antibody produced in mouse

clone 4E12, purified immunoglobulin, buffered aqueous solution

Synonym(s):

Anti-CACA, Anti-CCA3, Anti-CRYG4, Anti-crygD, Anti-crystallin, gamma D

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

4E12, monoclonal

form

buffered aqueous solution

species reactivity

mouse

technique(s)

indirect ELISA: suitable
western blot: 1-5 μg/mL

isotype

IgG1κ

GenBank accession no.

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... CRYGD(1421)

General description

Crystallins are separated into two classes: taxon-specific, or enzyme, and ubiquitous. The latter class constitutes the major proteins of vertebrate eye lens and maintains the transparency and refractive index of the lens. Since lens central fiber cells lose their nuclei during development, these crystallins are made and then retained throughout life, making them extremely stable proteins. Mammalian lens crystallins are divided into alpha, beta, and gamma families; beta and gamma crystallins are also considered as a superfamily. Alpha and beta families are further divided into acidic and basic groups. Seven protein regions exist in crystallins: four homologous motifs, a connecting peptide, and N- and C-terminal extensions. Gamma-crystallins are a homogeneous group of highly symmetrical, monomeric proteins typically lacking connecting peptides and terminal extensions. They are differentially regulated after early development. Four gamma-crystallin genes (gamma-A through gamma-D) and three pseudogenes (gamma-E, gamma-F, gamma-G) are tandemly organized in a genomic segment as a gene cluster. Whether due to aging or mutations in specific genes, gamma-crystallins have been involved in cataract formation. (provided by RefSeq)

Immunogen

CRYGD (NP_008822, 75 a.a. ~ 174 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
SVRSCRLIPHSGSHRIRLYEREDYRGQMIEFTEDCSCLQDRFRFNEIHSLNVLEGSWVLYELSNYRGRQYLLMPGDYRRYQDWGATNARVGSLRRVIDFS

Physical form

Solution in phosphate buffered saline, pH 7.4

Legal Information

GenBank is a registered trademark of United States Department of Health and Human Services

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Storage Class Code

10 - Combustible liquids

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Haruki Hasegawa
Experimental cell research, 379(1), 92-109 (2019-03-10)
Intracellular protein crystallization occurs under various physiological and pathological settings, yet the underlying cellular processes remain enigmatic. After validating individual crystallization events using cellular proteins that readily crystallize in the ER (NEU1), cytosol (crystallin-γD mutant) or nucleus (CLC protein), I
Qiong Hong et al.
Rheumatology (Oxford, England), 53(11), 1994-2001 (2014-06-08)
The aim of this study was to describe the associations between serum levels of 25-hydroxyvitamin D [25(OH)D] and disease activity, inflammatory cytokines and bone loss/erosions in patients with RA. The study included 130 patients with RA and 80 healthy controls.
Ana Letícia Pirozzi Buosi et al.
Modern rheumatology, 24(4), 599-605 (2014-01-01)
To compare hand US between systemic lupus erythematosus (SLE) and rheumatoid arthritis (RA) patients. Hands (1st-5th metacarpophalangeal [MCP] and 1st-5th proximal interphalangeal [PIP] joints) and wrists (radiocarpal and distal radioulnar joints) of 62 "no rhupus" SLE and 60 RA patients
Shengqian Xu et al.
Clinical and experimental rheumatology, 32(5), 697-704 (2014-07-30)
This paper aims to investigate the influence of single-nucleotide polymorphisms (SNPs) in the receptor of activator of nuclear factor kappaB ligand (RANKL) gene (TNFSF11) and osteoprotegerin (OPG) gene (TNFRSF11B) on bone and joint injury in patients with rheumatoid arthritis (RA).
Jeremy Sokolove et al.
Arthritis & rheumatology (Hoboken, N.J.), 66(4), 813-821 (2014-04-24)
The co-occurrence of rheumatoid factor (RF) and anti-citrullinated protein antibody (ACPA) positivity in rheumatoid arthritis (RA) is well described. However, the mechanisms underlying the potential interaction between these 2 distinct autoantibodies have not been well defined. The aim of this

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