Rabbit Anti-ERBB2 Recombinant Antibody (VS-1125-XY409)
CAT#: VS-1125-XY409
Suitable for integration into cell therapy protocols, this ERBB2 recombinant antibody helps regulate ERBB2-mediated signaling in engineered cells, and it also functions effectively in companion diagnostics to assess ERBB2 expression in patient samples. It undergoes rigorous quality control to meet the standards of both therapeutic and diagnostic use.
Specifications
- Host Animal
- Rabbit
- Applications
- IHC, ICC, IF, FC
- Specificity
- ERBB2
- Target
- ERBB2
- Species Reactivity
- Human
- Type
- Rabbit IgG, kappa
- Purity
- >95%, determined by SDS-PAGE
- Purification
- Protein A purified
- Format
- Liquid
- Buffer
- PBS, pH 7.4, with 0.05% BSA
- Preservative
- 0.05% sodium azide
- Storage
- Store at 4°C within one or two weeks. Store at -20°C for long term. Avoid repeated freeze/thaw cycles. Refer to the COA file for specifics.
Target
- Introduction
- ERBB2 (human epidermal growth factor receptor 2, HER2) is a transmembrane tyrosine kinase receptor (ErbB family) with no known ligand, activating signaling via dimerization with other ErbB receptors. Amplification or overexpression drives tumorigenesis in breast cancer, gastric/GEJ cancer, ovarian cancer, and metastatic colorectal cancer. HER2 is a well-established therapeutic target: trastuzumab (monoclonal antibody), pertuzumab (bispecific antibody), and TKIs (lapatinib, tucatinib) block HER2 signaling, while ADCs (ado-trastuzumab emtansine) deliver cytotoxic agents to HER2+ cells. HER2 targeting has drastically improved outcomes for HER2-positive cancers, with combination therapies enhancing efficacy.
- Alternative Names
- CD340, HER-2, HER-2/neu, HER2, MLN 19, MLN-19, NEU, NGL, TKR1, VSCN2, c-ERB-2, c-ERB2, p185(erbB2)
- Gene ID
- 2064
- UniProt ID
- P04626
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Related Diseases
Related Signaling Pathways
Downloadable Resources
Download resources about recombinant antibody development and antibody engineering to boost your research.
Datasheet
MSDS
COA
Certificate of Analysis LookupTo download a Certificate of Analysis, please enter a lot number in the search box below. Note: Certificate of Analysis not available for kit components.
Protocol & Troubleshooting
We have outlined the assay protocols, covering reagents, solutions, procedures, and troubleshooting tips for common issues in order to better assist clients in conducting experiments with our products. View the full list of Protocol & Troubleshooting.
Recommended Dilution Buffer
- CAT
- Product Name
Secondary Antibody
- CAT
- Product Name
Isotype Control
- CAT
- Product Name
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| CAT | Product Name | Application | Type |
|---|---|---|---|
| NABG-059 | Recombinant Anti-Human ERBB2 VHH Single Domain Antibody | IHC, FC, CA, FuncS | Llama VHH |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| IAB-B008(A) | Recombinant Anti-human ERBB2 Intrabody [(D-Arg)9] | IF, FC, FuncS | scFv-(D-Arg)9 |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| IAB-B008(G) | Recombinant Anti-human ERBB2 Intrabody [+36 GFP] | WB, ICC, FuncS | scFv-(+36GFP) |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| IAB-B008(T) | Recombinant Anti-human ERBB2 Intrabody [Tat] | ICC, Neut, FuncS | scFv-Tat |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-005 | Anti-Human ErbB2 Recombinant Antibody (TAB-005) | FC, IP, ELISA, Neut, FuncS, IF, IHC | IgG1 - kappa |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-761 | Anti-ERBB2 Recombinant Antibody (Margetuximab) | IF, IP, Neut, FuncS, ELISA, FC, WB | IgG1 - kappa |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-H70 | Anti-Human ERBB2 Recombinant Antibody (TAB-H70) | ELISA, IP, FC, FuncS, Neut, IF, ICC | IgG1 - kappa |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-053 | Anti-Human ERBB2 Recombinant Antibody (TAB-053) | FuncS, IF, Neut, ELISA, FC, IP, WB | IgG1 - kappa |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AGTO-G022E | Anti-ERBB2 immunotoxin 4D5 (scFv)-PE | Cytotoxicity assay, Function study |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AGTO-G022D | Anti-ERBB2 immunotoxin 4D5 (scFv)-DT | Cytotoxicity assay, Function study |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AGTO-G022G | Anti-ERBB2 immunotoxin 4D5 (scFv)-Gel | Cytotoxicity assay, Function study |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AGTO-G022R | Anti-ERBB2 immunotoxin 4D5 (scFv)-RTA | Cytotoxicity assay, Function study |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AGTO-G022S | Anti-ERBB2 immunotoxin 4D5 (scFv)-Sap | Cytotoxicity assay, Function study |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PABL-085 | Human Anti-ERBB2 Recombinant Antibody (PABL-085) | ELISA, WB, FuncS | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PABL-126 | Human Anti-ERBB2 Recombinant Antibody (PABL-126) | ELISA, WB, FuncS | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PSBL-085 | Human Anti-ERBB2 Recombinant Antibody; scFv Fragment (PSBL-085) | ELISA, WB, FuncS | Human scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PSBL-126 | Human Anti-ERBB2 Recombinant Antibody; scFv Fragment (PSBL-126) | ELISA, WB, FuncS | Human scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PFBL-085 | Human Anti-ERBB2 Recombinant Antibody (PFBL-085) | ELISA, WB, FuncS | Human Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PFBL-126 | Human Anti-ERBB2 Recombinant Antibody; Fab Fragment (PFBL-126) | ELISA, WB, FuncS | Human Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PNBL-066 | Recombinant Anti-HER2 VHH Single Domain Antibody (PNBL-066) | SPR | Llama VHH |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PNBL-067 | Recombinant Anti-HER2 VHH Single Domain Antibody (PNBL-067) | SPR | Llama VHH |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PNBL-069 | Recombinant Anti-HER2 VHH Single Domain Antibody (PNBL-069) | ELISA | Llama VHH |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PABZ-041 | Human Anti-ERBB2 Recombinant Antibody (clone bH1) | WB, IF, FuncS | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PABC-089 | Mouse Anti-ERBB2 Recombinant Antibody (clone A21) | ELISA, WB, FC | Mouse IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PABL-466 | Human Anti-ERBB2 Recombinant Antibody (clone mAb37) | WB | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PFBZ-041 | Human Anti-ERBB2 Recombinant Antibody (clone bH1); Fab Fragment | WB, IF, FuncS | Human Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PFBC-089 | Mouse Anti-ERBB2 Recombinant Antibody (clone A21); Fab Fragment | ELISA, WB, FC | Mouse Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PFBL-463 | Human Anti-ERBB2 Recombinant Antibody Fab Fragment (PFBL-463) | WB | Human Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PFBW-161 | Mouse Anti-ERBB2 Recombinant Antibody (clone chA21); Fab Fragment | FC, WB | Mouse Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PSBZ-041 | Human Anti-ERBB2 Recombinant Antibody (clone bH1); scFv Fragment | WB, IF, FuncS | Human scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PSBC-089 | Mouse Anti-ERBB2 Recombinant Antibody (clone A21); scFv Fragment | ELISA, WB, FC | Mouse scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-0191CL | Human Anti-ERBB2 Recombinant Antibody (TAB-0191CL) | ELISA, Cyt, Internalization | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-0192CL | Human Anti-ERBB2 Recombinant Antibody (TAB-0192CL) | ELISA, ADCC, Cyt, Internalization | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-0193CL | Human Anti-ERBB2 Recombinant Antibody (TAB-0193CL) | ELISA, ADCC, Cyt, Internalization | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-0194CL | Human Anti-ERBB2 Recombinant Antibody (TAB-0194CL) | ELISA, ADCC, Cyt, Internalization | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-0191CL-S(P) | Human Anti-ERBB2 Recombinant Antibody; scFv Fragment (TAB-0191CL-S(P)) | ELISA, Cyt, Internalization | Human scFv |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-033CT | Human Anti-ERBB2 Recombinant Antibody (TAB-033CT) | ELISA, WB | Human IgG1, κ |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-034CT | Anti-Human HER2/neu Recombinant Antibody (TAB-034CT) | WB |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-036CT | Anti-Human HER2/neu Recombinant Antibody (6B2) | ELISA, WB |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-037CT | Anti-Human HER2/neu Recombinant Antibody (7C2) | ELISA, WB |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-038CT | Human Anti-ERBB2 Recombinant Antibody (TAB-038CT) | FuncS, FC | Humanized IgG1 |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-049CT | Anti-Human HER2/neu Recombinant Antibody (ChA21) | IHC, Inhib, WB, Activ, FC | Chimeric antibody (mouse/human) |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-034CT-S(P) | Anti-Human HER2/neu Recombinant Antibody scFv Fragment (TAB-034CT-S(P)) | WB |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-036CT-S(P) | Anti-Human HER2/neu Recombinant Antibody scFv Fragment (6B2) | ELISA, WB |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-049CT-S(P) | Anti-Human HER2/neu Recombinant Antibody scFv Fragment (ChA21) | WB | Chimeric antibody (mouse/human) |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-049CT-F(E) | Anti-Human HER2/neu Recombinant Antibody Fab Fragment (ChA21) | WB | Chimeric antibody (mouse/human) |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-032CT | Anti-Human HER2/neu Single Domain Antibody, Research Grade Biosimilar | WB | Single domain antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| Gly-024LC | Recombinant Anti-Human ERBB2 Antibody (Fab glycosylation) | ELISA | Mouse antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| Gly-117LC | Recombinant Anti-Human ERBB2 Antibody (Fc glycosylation) | ELISA | Humanized antibody |
| Gly-145LC | Recombinant Anti-Human ERBB2 Antibody (Fc glycosylation) | ELISA | Human antibody |
| Gly-146LC | Recombinant Anti-Human ERBB2 Antibody (Fc glycosylation) | ELISA | Human antibody |
| Gly-147LC | Recombinant Anti-Human ERBB2 Antibody (Fc glycosylation) | ELISA | Human antibody |
| Gly-148LC | Recombinant Anti-Human ERBB2 Antibody (Fc glycosylation) | ELISA | Human antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| Gly-177LC | Recombinant Anti-Human ERBB2 Antibody (Non-glycosylated) | ELISA | Humanized antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| BRD-0195MZ | Chicken Anti-ERBB2 Polyclonal IgY | WB | Chicken antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MHC-LC004 | PE-A*02:01/Human Her-2/neu E75 (KIFGSLAFL) MHC Tetramer | FCM |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MHC-LC005 | APC-A*02:01/Human Her-2/neu E75 (KIFGSLAFL) MHC Tetramer | FCM |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MHC-LC006 | BV421-A*02:01/Human Her-2/neu E75 (KIFGSLAFL) MHC Tetramer | FCM |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MHC-LC007 | PE-A*02:01/Human Her-2/neu (RLLQETELV) MHC Tetramer | FCM |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MHC-LC008 | APC-A*02:01/Human Her-2/neu (RLLQETELV) MHC Tetramer | FCM |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| NEUT-737CQ | Mouse Anti-ERBB2 Recombinant Antibody (clone 7.16.4) | Block, IP, IF, FC | Mouse IgG2a |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOR-1178 | Hi-Affi™ Rabbit Anti-ERBB2 Recombinant Antibody (clone DS1178AB) | IHC-P, IHC-Fr | Rabbit IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOR-4586 | Hi-Affi™ Rabbit Anti-ERBB2 Recombinant Antibody (clone TH99DS) | WB | Rabbit IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOR-4587 | Hi-Affi™ Rabbit Anti-ERBB2 Recombinant Antibody (clone TH100DS) | WB | Rabbit IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AFC-TAB-468CQ | Afuco™ Anti-ERBB2 ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-468CQ) | ELISA, IHC, FC, IP, IF, FuncS | ADCC enhanced antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AFC-TAB-053 | Afuco™ Anti-ERBB2 ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-053) | FuncS, IF, Neut, ELISA, FC, IP | ADCC enhanced antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AFC-TAB-761 | Afuco™ Anti-ERBB2 ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-761) | IF, IP, Neut, FuncS, ELISA, FC | ADCC enhanced antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AFC-TAB-005 | Afuco™ Anti-ERBB2 ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-005) | FC, IP, ELISA, Neut, FuncS, IF | ADCC enhanced antibody |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0424-XY91 | AbPlus™ Anti-ERBB2 Magnetic Beads (3.F2) | IP, Protein Purification |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0724-YC1516 | AbPlus™ Anti-Erbb2 Magnetic Beads (VS-0724-YC1516) | IP, Protein Purification |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0125-FY24 | Human Anti-ERBB2 (clone 1.18.1) scFv-Fc Chimera | FC, BI | Human IgG1, scFv-Fc |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0225-XY108 | CytoStream™ Mouse Anti-ERBB2 Recombinant Antibody (clone 24D2) | FC | Mouse IgG1, kappa |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0425-YC430 | Recombinant Anti-ERBB2 Vesicular Antibody, EV Displayed (VS-0425-YC430) | ELISA, FC, Neut, Cell-uptake |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0525-XY2335 | Anti-ERBB2 Immunohistochemistry Kit | IHC |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0525-XY2336 | Anti-Mouse ERBB2 Immunohistochemistry Kit | IHC |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0525-YC3 | Recombinant Anti-ERBB2 Biparatopic Antibody, Symmetric scFv-Fab | ELISA | Symmetric scFv-Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0525-YC6 | Recombinant Anti-ERBB2 Biparatopic Antibody, Asymmetric hetero Fab | ELISA | Asymmetric hetero Fab |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0525-YC7 | Recombinant Anti-ERBB2 Biparatopic Antibody, Asymmetric hetero HC-LC | ELISA, Inhib | Asymmetric hetero HC, common LC |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0825-YC22 | SmartAb™ Recombinant Anti-ERBB2 pH-dependent Antibody (VS-0825-YC22) | IF, Neut, ELISA, FC, IP, WB | Human IgG1 kappa |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0825-YC24 | SmartAb™ Recombinant Anti-ERBB2 pH-dependent Antibody (Clone bH1) | WB, IF | Human IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-0825-YC117 | SmartAb™ Recombinant Anti-ERBB2 pH-dependent Antibody (VS-0825-YC117) | FC, IP, ELISA, Neut, IF, IHC | Human IgG1 kappa |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-1025-YC2 | Anti-ERBB2 Antibody Prodrug, Protease Activated (VS-1025-YC2) | ISZ, Cyt, FuncS |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-1025-YC19 | Anti-ERBB2 Antibody Prodrug, Protease Activated (VS-1025-YC19) | ISZ, Cyt, FuncS |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-1125-XY407 | Rabbit Anti-ERBB2 Recombinant Antibody (VS-1125-XY407) | IHC, ICC, IF, FC | Rabbit IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-1125-XY408 | Rabbit Anti-ERBB2 Recombinant Antibody (VS-1125-XY408) | IHC, ICC, IF, FC | Rabbit IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-1125-XY410 | Rabbit Anti-ERBB2 Recombinant Antibody (VS-1125-XY410) | IHC | Rabbit IgG, kappa |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-1125-XY411 | Rabbit Anti-ERBB2 Recombinant Antibody (VS-1125-XY411) | IHC | Rabbit IgG |
| CAT | Product Name | Application | Type |
|---|---|---|---|
| VS-1125-XY412 | Rabbit Anti-ERBB2 Recombinant Antibody (VS-1125-XY412) | WB, IP | Rabbit IgG |
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