Human Anti-EGFR Recombinant Antibody (clone F4) (CAT#: FAMAB-0094YC)
Provided is a internalizing antibody directed against EGFR (epidermal growth factor receptor), a tyrosine kinase receptor that is overexpressed in a wide range of tumour cells. The clone F4 bound native EGFR-bearing cell lines and could be internalized, but did not bind EGFR-negative cell lines. F4 could be used to target therapeutic agents into tumour cells and was expected to be nonimmunogenic in humans.
Specific Inquiry
FC
Figure 1 Binding of F4 p-scFv and s-scFv to EGFR-positive cell lines.
F4 p-scFv and s-scFv bound EGFR-positive cell line CHO-EGFR-GFP1, A431, MCF-7 and MDA-MB-231, but did not bind EGFR-negative cell line CHO-K1 and SKOV3.
Zhao, X., Dai, W., Cao, L., Zhu, H., Yu, Y., Ye, Q., ... & Shen, G. (2007). Selection and characterization of an internalizing epidermal‐growth‐factor‐receptor antibody. Biotechnology and applied biochemistry, 46(1), 27-33.
WB
Figure 1 Western-blot analysis of cell lysates using F4 s-scFv.
F4 s-scFv recognized a protein of approx. 170 kDa on A431 cell lysate (lane 2) and CHO-EGFR-GFP1 cell lysate (lane 4), but no band was detected on CHO-K1 cell lysate (lane 3) and prestained protein marker (lane 1).
Zhao, X., Dai, W., Cao, L., Zhu, H., Yu, Y., Ye, Q., ... & Shen, G. (2007). Selection and characterization of an internalizing epidermal‐growth‐factor‐receptor antibody. Biotechnology and applied biochemistry, 46(1), 27-33.
IF
Figure 1 Detection of internalized F4 s-scFv by inverted fluorescence microscopy.
Surface and intracellular stainings were observed in CHO-EGFR-GFP1 cells (A) and MDA-MB-231 cells (C). No staining was seen in CHO-K1 cells (B) and SKOV3 cells (D).
Zhao, X., Dai, W., Cao, L., Zhu, H., Yu, Y., Ye, Q., ... & Shen, G. (2007). Selection and characterization of an internalizing epidermal‐growth‐factor‐receptor antibody. Biotechnology and applied biochemistry, 46(1), 27-33.
Specifications
- Host Species
- Human
- Derivation
- Phage display library
- Type
- Human IgG
- Specificity
- Human EGFR
- Species Reactivity
- Human
- Clone
- F4
- Applications
- ELISA, WB, FC
- Related Disease
- Tumor
Product Property
- Purity
- >95% as determined by SDS-PAGE and HPLC analysis
- Concentration
- Please refer to the vial label for the specific concentration.
- Storage
- Centrifuge briefly prior to opening vial. Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.
Target
Related Resources
Bladder Cancer
Non-small Cell Lung Cancer
Pancreatic Cancer
Hepatocellular Carcinoma
Cushing Syndrome
JAK-STAT Signaling Pathway
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
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Human Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-020 | Anti-Human EGFR Recombinant Antibody (Panitumumab) | ELISA, IP, FC, FuncS, Neut, IF, ICC | IgG2 - kappa |
| TAB-040 | Anti-Human EGFR Recombinant Antibody (Zalutumumab) | ELISA, FC, IP, FuncS, IF, Neut, ICC | IgG1 - kappa |
| TAB-119 | Anti-Human EGFR Recombinant Antibody (Necitumumab) | FC, IP, ELISA, Neut, FuncS, IF, WB | IgG1 - kappa |
| TAB-299MZ-F(E) | Human Anti-EGFR Recombinant Antibody; Fab Fragment (TAB-299MZ-F(E)) | Internalization Assay | Human Fab |
| PABX-053 | Recombinant Human Anti-EGFR Antibody (DL11) | WB, ELISA, FuncS | IgG |
Humanized Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-753 | Anti-EGFR Recombinant Antibody (Imgatuzumab) | Neut, ELISA, IF, IP, FuncS, FC, WB | IgG1 - kappa |
| TAB-274MZ | Human Anti-EGFR Recombinant Antibody (TAB-274MZ) | FC | Humanized IgG |
| TAB-297MZ | Anti-Human EGFR Recombinant Antibody (H225) | ELISA, WB | Humanized antibody |
| TAB-274MZ-S(P) | Human Anti-EGFR Recombinant Antibody; scFv Fragment (TAB-274MZ-S(P)) | FC | Humanized scFv |
| TAB-300MZ-S(P) | Human Anti-EGFR Recombinant Antibody; scFv Fragment (TAB-300MZ-S(P)) | ELISA | Humanized scFv |
Recombinant Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| PABZ-039 | Mouse Anti-EGFR Recombinant Antibody (clone mAb528) | FC | Mouse IgG |
| PABW-039 | Human Anti-EGFR Recombinant Antibody (clone Cetuximab (IMC-C225)) | FuncS | Chimeric (mouse/human) IgG |
| PABC-040 | Human Anti-EGFR Recombinant Antibody (clone MR1) | Block | Human IgG |
| PABW-088 | Mouse Anti-EGFR Recombinant Antibody (clone 7A7) | ELISA, WB | Mouse IgG |
| PABW-171 | Mouse Anti-EGFR Recombinant Antibody (PABW-171) | WB | Mouse IgG |
Mouse Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-0564CL | Mouse Anti-EGFR Recombinant Antibody (TAB-0564CL) | ELISA | Mouse IgG |
| TAB-0565CL | Mouse Anti-EGFR Recombinant Antibody (TAB-0565CL) | ELISA | Mouse IgG |
| TAB-0564CL-S(P) | Mouse Anti-EGFR Recombinant Antibody; scFv Fragment (TAB-0564CL-S(P)) | ELISA | Mouse scFv |
| TAB-0565CL-S(P) | Mouse Anti-EGFR Recombinant Antibody; scFv Fragment (TAB-0565CL-S(P)) | ELISA | Mouse scFv |
| TAB-271MZ-S(P) | Mouse Anti-EGFR Recombinant Antibody; scFv Fragment (TAB-271MZ-S(P)) | FuncS | Mouse scFv |
Chimeric Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-0225CL-F(E) | Human Anti-EGFR Recombinant Antibody; Fab Fragment (TAB-0225CL-F(E)) | Block, Inhib, FuncS, Apop, In vivo | Chimeric (Mouse/Human) Fab |
| TAB-272MZ | Human Anti-EGFR Recombinant Antibody (TAB-272MZ) | FuncS | Chimeric (mouse/human) IgG |
| TAB-308MZ | Human Anti-EGFR Recombinant Antibody (TAB-308MZ) | FuncS | Chimeric antibody (mouse/human) |
| TAB-302MZ-S(P) | Mouse Anti-EGFR Recombinant Antibody; scFv Fragment (TAB-302MZ-S(P)) | ELISA | Mouse scFv |
| TAB-308MZ-S(P) | Mouse Anti-EGFR Recombinant Antibody; scFv Fragment (TAB-308MZ-S(P)) | ELISA, FC | Mouse scFv |
Fc Glycosylation
| CAT | Product Name | Application | Type |
|---|---|---|---|
| Gly-055LC | Recombinant Anti-Human EGFR Antibody (Fc glycosylation/High-mannose glycosylated) | ELISA | Chimeric antibody (mouse/human) |
| Gly-144LC | Recombinant Anti-Human EGFR Antibody (Fc glycosylation) | ELISA | Humanized antibody |
High-mannose Glycoform
| CAT | Product Name | Application | Type |
|---|---|---|---|
| Gly-055LC-1 | Recombinant Anti-Human EGFR Antibody (Fc glycosylation/High-mannose glycosylated) | ELISA | Chimeric antibody (mouse/human) |
Deglycosylated Antibody (Non-glycosylated IgGs)
| CAT | Product Name | Application | Type |
|---|---|---|---|
| Gly-167LC | Recombinant Anti-Human EGFR Antibody (Non-glycosylated) | ELISA | Human antibody |
Chicken IgY Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| BRD-0183MZ | Chicken Anti-EGFR Polyclonal IgY | WB | Chicken antibody |
| BRD-0668MZ | Chicken Anti-EGFR Polyclonal IgY | WB | Chicken antibody |
MHC Tetramer for Cancer
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MHC-LC773 | A*0201/Human EGFR (YLNTVQPTCV) MHC Tetramer | FCM | |
| MHC-LC4545 | PE-DQB1*03:02/Human EGFR (SRALEEKKGNYVVTHG) MHC Tetramer | FCM | |
| MHC-YF409 | A*02:01/Human EGF-R-479 (KLFGTSGQKT) MHC Pentamer | FCM |
Neutralizing Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| NEUT-722CQ | Rabbit Anti-EGFR Recombinant Antibody (clone CBL1011) | Neut | Rabbit IgG |
| NEUT-723CQ | Mouse Anti-EGFR Recombinant Antibody (clone CBL931) | WB, IP, IHC, ICC, Neut | Mouse IgG1 |
| NEUT-724CQ | Rabbit Anti-EGFR Recombinant Antibody (clone D1D4J) | IF, FC, WB, IP, Neut | Rabbit IgG |
Rabbit Monoclonal Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOR-1101 | Hi-Affi™ Rabbit Anti-EGFR Recombinant Antibody (clone DS1101AB) | IHC-P | Rabbit IgG |
| MOR-4520 | Hi-Affi™ Rabbit Anti-EGFR Recombinant Antibody (clone TH28DS) | IF, ICC, FC | Rabbit IgG |
| MOR-4675 | Hi-Affi™ Rabbit Anti-EGFR Recombinant Antibody (clone TH189DS) | WB, IF, ICC, FC | Rabbit IgG |
| MOR-4676 | Hi-Affi™ Rabbit Anti-EGFR Recombinant Antibody (clone TH190DS) | WB, IF, ICC, FC | Rabbit IgG |
| MOR-0033-FY | Rabbit Anti-EGFR Recombinant Antibody (clone AFY0004) | ICC, IHC, WB | Rabbit IgG |
Fab Fragment Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0727-CN-F(E) | Mouse Anti-Egfr Recombinant Antibody (clone EGFR); Fab Fragment | ELISA, FC, IHC, Neut | Mouse Fab |
| HPAB-2194LY-F(E) | Mouse Anti-EGFR Recombinant Antibody; Fab Fragment (HPAB-2194LY-F(E)) | ELISA, WB | Mouse Fab |
| HPAB-2195LY-F(E) | Mouse Anti-EGFR Recombinant Antibody; Fab Fragment (HPAB-2195LY-F(E)) | ELISA | Mouse Fab |
| HPAB-2196LY-F(E) | Mouse Anti-EGFR Recombinant Antibody; Fab Fragment (HPAB-2196LY-F(E)) | ELISA | Mouse Fab |
| HPAB-2197LY-F(E) | Mouse Anti-EGFR Recombinant Antibody; Fab Fragment (HPAB-2197LY-F(E)) | ELISA | Mouse Fab |
ADCC Enhanced Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| AFC-TAB-165 | Afuco™ Anti-EGFR ADCC Recombinant Antibody (Matuzumab), ADCC Enhanced | Neut, ELISA, IF, IP, FuncS, FC | ADCC enhanced antibody |
| AFC-TAB-464CQ | Afuco™ Anti-EGFR ADCC Recombinant Antibody (Tomuzotuximab), ADCC Enhanced | ELISA, IHC, FC, IP, IF, FuncS | ADCC enhanced antibody |
| AFC-TAB-003 | Afuco™ Anti-EGFR ADCC Recombinant Antibody (Cetuximab), ADCC Enhanced | IF, IP, Neut, FuncS, ELISA, FC | ADCC enhanced antibody |
| AFC-TAB-040 | Afuco™ Anti-EGFR ADCC Recombinant Antibody (Zalutumumab), ADCC Enhanced | ELISA, FC, IP, FuncS, IF, Neut | ADCC enhanced antibody |
| AFC-TAB-119 | Afuco™ Anti-EGFR ADCC Recombinant Antibody (Necitumumab), ADCC Enhanced | FC, IP, ELISA, Neut, FuncS, IF | ADCC enhanced antibody |
Single-domain Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-AP881-YC | Recombinant Llama Anti-EGFR Single Domain Antibody (VHH122) | ELISA, FC, IP, FuncS | Llama VHH |
| HPAB-AP882-YC | Recombinant Llama Anti-EGFR Single Domain Antibody (VHH205) | ELISA | Llama VHH |
| HPAB-AP883-YC | Recombinant Llama Anti-EGFR Single Domain Antibody (VHH03) | ELISA | Llama VHH |
| HPAB-AP884-YC | Recombinant Llama Anti-EGFR Single Domain Antibody (VHH139) | ELISA | Llama VHH |
| HPAB-AP885-YC | Recombinant Llama Anti-EGFR Single Domain Antibody (VHH107) | ELISA | Llama VHH |
scFv Fragment Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-S0023-YC-S(P) | Mouse Anti-EGFR Recombinant Antibody (clone 14E1); scFv Fragment | IB, FuncS | Mouse scFv |
| HPAB-2060-FY-S(P) | Mouse Anti-EGFR Recombinant Antibody (clone L3-11D); scFv Fragment | FC, ELISA | Mouse scFv |
| HPAB-1530WJ-S(P) | Mouse Anti-EGFR Recombinant Antibody; scFv Fragment (clone 340) | ELISA, WB | Mouse scFv |
| HPAB-1531WJ-S(P) | Human Anti-EGFR Recombinant Antibody; scFv Fragment (clone hu340) | ELISA, WB | Human scFv |
| HPAB-1563WJ-S(P) | Human Anti-EGFR Recombinant Antibody; scFv Fragment (clone chMint5) | ELISA, WB | Human scFv |
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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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