CD4

gene product
This gene encodes a membrane glycoprotein of T lymphocytes that interacts with major histocompatibility complex class II antigenes and is also a receptor for the human immunodeficiency virus. This gene is expressed not only in T lymphocytes, but also in B cells, macrophages, and granulocytes. It is also expressed in specific regions of the brain. The protein functions to initiate or augment the early phase of T-cell activation, and may function as an important mediator of indirect neuronal damage in infectious and immune-mediated diseases of the central nervous system. Multiple alternatively spliced transcript variants encoding different isoforms have been identified in this gene. [provided by RefSeq, Aug 2010]
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6444 antibodies from 54 providers.

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GeneTex
118 antibodies
Novus Biologicals
638 antibodies
antibodies-online
1610 antibodies
R&D Systems
71 antibodies
Invitrogen Antibodies
216 antibodies
Proteintech Group
32 antibodies
OriGene
528 antibodies
Abnova Corporation
94 antibodies
Atlas Antibodies
2 antibodies
Biorbyt
256 antibodies
Boster Biological Technology
16 antibodies
Antibodies.com
22 antibodies
Acris Antibodies GmbH
129 antibodies
NovoPro Bioscience Inc.
10 antibodies
HUABIO Research
6 antibodies
NSJ Bioreagents
9 antibodies
Abgent
8 antibodies
LifeSpan BioSciences, Inc.
1016 antibodies
BioLegend
194 antibodies
Aviva Systems Biology
38 antibodies
Bioworld Technology, Inc
1 antibody
St John's Laboratory
12 antibodies
Affinity Biosciences
3 antibodies
ProSci
70 antibodies
SICGEN
1 antibody
Creative Biolabs
458 antibodies
Abbiotec
14 antibodies
Cell Signaling Technology, Inc
19 antibodies
Creative Diagnostics
66 antibodies
Abbkine Scientific Co.Ltd.
3 antibodies
Absolute Antibody
32 antibodies
Rockland Immunochemicals, Inc.
10 antibodies
RabMAbs
10 antibodies
FabGennix
6 antibodies
STEMCELL Technologies Inc
37 antibodies
ABEOMICS Inc.
13 antibodies
Abbexa
86 antibodies
EMD Millipore
15 antibodies
Sino Biological Inc.
17 antibodies
MyBioSource
30 antibodies
Sigma-Aldrich
14 antibodies
Miltenyi Biotec
130 antibodies
United States Biological
97 antibodies
Spring Bioscience
8 antibodies
GenWay
84 antibodies
eBioscience, An Affymetrix Company
102 antibodies
Leading Biology
11 antibodies
Enzo Life Sciences
1 antibody
RayBiotech, Inc.
1 antibody
Exalpha Biologicals, Inc.
17 antibodies
Nordic BioSite
2 antibodies
CPTAC
1 antibody