Gene Symbol | ITGAM |
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Entrez Gene | 3684 |
Alt Symbol | CD11B, CR3A, MAC-1, MAC1A, MO1A, SLEB6 |
Species | Human |
Gene Type | protein-coding |
Description | integrin, alpha M (complement component 3 receptor 3 subunit) |
Other Description | CD11 antigen-like family member B|CR-3 alpha chain|antigen CD11b (p170)|cell surface glycoprotein MAC-1 subunit alpha|integrin alpha-M|leukocyte adhesion receptor MO1|macrophage antigen alpha polypeptide|neutrophil adherence receptor alpha-M subunit |
Swissprots | Q4VAK0 P11215 Q4VAK2 Q4VAK1 |
Accessions | AAA51960 AAA58410 AAB24821 CCF76944 EAW52143 EAW52144 P11215 AA436312 AK057856 AK127637 BAG54538 AY187247 AY187248 BC096346 AAH96346 BC096347 AAH96347 BC096348 AAH96348 BC099660 AAH99660 BM194233 J03925 AAA59544 J04145 AAA59903 M18044 AAA59491 XM_006721045 XP_006721108 XM_011545850 XP_011544152 XM_011545851 XP_011544153 XR_950796 NM_000632 NP_000623 NM_001145808 NP_001139280 |
Function | Integrin alpha-M/beta-2 is implicated in various adhesive interactions of monocytes, macrophages and granulocytes as well as in mediating the uptake of complement-coated particles. It is identical with CR-3, the receptor for the iC3b fragment of the third complement component. It probably recognizes the R-G-D peptide in C3b. Integrin alpha-M/beta-2 is also a receptor for fibrinogen, factor X and ICAM1. It recognizes P1 and P2 peptides of fibrinogen gamma chain. |
Subcellular Location | Membrane; Single-pass type I membrane protein. |
Tissue Specificity | Predominantly expressed in monocytes and granulocytes. |
Top Pathways | Staphylococcus aureus infection, Legionellosis, Tuberculosis, Rap1 signaling pathway, Pertussis |
Human CD11b protein fragment - ab126010 from Abcam
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ITGAM / CD11b Antibody Blocking Peptide - LS-E390 from LifeSpan Bioscience
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ITGAM / CD11b Antibody Blocking Peptide - LS-E26359 from LifeSpan Bioscience
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CD11b/c Blocking Peptide - NB110-40766PEP from Novus Biologicals
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Recombinant Human CD11b Protein - H00003684-Q01 from Novus Biologicals
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CD11b-Antibody-N-term-Blocking-peptide - BP10668a from Abgent, a WuXi AppTec company
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ITGAM blocking peptide - GTX89035-PEP from GeneTex
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Recombinant Human Integrin alpha M beta 2, CF - 4047-AM-050 from R&D Systems
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CD11b Protein (OPPA01374) - OPPA01374 from Aviva Systems Biology
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Human SVIP protein - orb81000 from Biorbyt
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Human Integrin Alpha M Protein - abx067281 from Abbexa
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CD11b Peptide - AC21-1194-P from Abcore
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CD11b - H00003684-Q01-10 from Acris Antibodies
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CD11b - H00003684-Q01-25 from Acris Antibodies
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Integrin Alpha M (ITGaM), Human - 20-7923 from ARP American Research Products
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ITGAM Peptide - 45-783P from ProSci
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CD11B fusion protein - ag16327 from Proteintech Group
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CD11B fusion protein - Ag16714 from Proteintech Group
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Recombinant Human CD11b - BP000307-PRO-472 from Syd Labs
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CD11b Human - GWB-E9A388 from Genway Biotech
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CD11b - GWB-E81272 from Genway Biotech
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Recombinant Human ITGAM, flag & His tagged - ITGAM-4117H from Creative Biomart
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Recombinant Human ITGAM, GST-tagged - ITGAM-231H from Creative Biomart
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Recombinant Human ITGAM&ITGB2 - ITGAM&ITGB2-692H from Creative Biomart
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Recombinant Human Integrin, Alpha M (Complement Component 3 Receptor 3 Subunit) - ITGAM-4257H from Creative Biomart
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