Images Vidéos

Hélice alpha Photos ❘ Science Photo Library

TNF alpha molecule, illustration
12379685 - TNF alpha molecule, illustration
Interferon alpha 2a molecule, illustration
12379645 - Interferon alpha 2a molecule, illustration
Alpha-galactosidase enzyme molecule, illustration
12379432 - Alpha-galactosidase enzyme molecule, illustration
TNF alpha molecule, illustration
12379682 - TNF alpha molecule, illustration
Alpha-galactosidase enzyme molecule, illustration
12379431 - Alpha-galactosidase enzyme molecule, illustration
Alpha-galactosidase enzyme molecule, illustration
12379430 - Alpha-galactosidase enzyme molecule, illustration
Interferon alpha 2a molecule, illustration
12379646 - Interferon alpha 2a molecule, illustration
TNF alpha molecule, illustration
12379683 - TNF alpha molecule, illustration
Protein alpha helix structure,diagram
12050152 - Protein alpha helix structure,diagram
Alpha Helix
12029431 - Alpha Helix
Alpha helical coiled-coil, illustration
13954593 - Alpha helical coiled-coil, illustration
Human interferon alpha molecule
11796900 - Human interferon alpha molecule
Bacterial alpha-hemolysin toxin
11797288 - Bacterial alpha-hemolysin toxin
Bacteriophage alpha 3 capsid
11780557 - Bacteriophage alpha 3 capsid
Human interferon alpha molecule
11780516 - Human interferon alpha molecule
Bacteriophage alpha 3 capsid
11796941 - Bacteriophage alpha 3 capsid
Bacterial alpha-hemolysin toxin
11780914 - Bacterial alpha-hemolysin toxin
Designer protein made of alpha helices
12326068 - Designer protein made of alpha helices
Designer protein made of alpha helices
12326069 - Designer protein made of alpha helices
Alpha-DNA
12011551 - Alpha-DNA
Keratin filament molecule, illustration
12379651 - Keratin filament molecule, illustration
Erythropoietin hormone molecule, illustration
12379520 - Erythropoietin hormone molecule, illustration
Thrombin enzyme molecule, illustration
12379675 - Thrombin enzyme molecule, illustration
Erythropoietin hormone molecule, illustration
12379522 - Erythropoietin hormone molecule, illustration
Keratin filament molecule, illustration
12379648 - Keratin filament molecule, illustration
Keratin filament molecule, illustration
12379650 - Keratin filament molecule, illustration
Erythropoietin hormone molecule, illustration
12379518 - Erythropoietin hormone molecule, illustration
Thrombin enzyme molecule, illustration
12379674 - Thrombin enzyme molecule, illustration
Keratin filament molecule, illustration
12379649 - Keratin filament molecule, illustration
Thrombin enzyme molecule, illustration
12379677 - Thrombin enzyme molecule, illustration
Erythropoietin hormone molecule, illustration
12379519 - Erythropoietin hormone molecule, illustration
Synthetic helical peptide, illustration
13839196 - Synthetic helical peptide, illustration
Voltage-gated potassium channel, molecular model
12969714 - Voltage-gated potassium channel, molecular model
Myoglobin, molecular model
12969715 - Myoglobin, molecular model
Helix-turn-helix DNA-binding domain
11703788 - Helix-turn-helix DNA-binding domain
Helix-turn-helix DNA-binding domain
11703787 - Helix-turn-helix DNA-binding domain
Programmed death-ligand 1 molecule, illustration
12379664 - Programmed death-ligand 1 molecule, illustration
Helix-loop-helix DNA-binding domain
11703790 - Helix-loop-helix DNA-binding domain
Haemoglobin molecule, illustration
12379561 - Haemoglobin molecule, illustration
Botulinum toxin molecule, illustration
12379463 - Botulinum toxin molecule, illustration
Ubiquitin molecule, illustration
12379698 - Ubiquitin molecule, illustration
Endothelial growth factor A molecule, illustration
12379612 - Endothelial growth factor A molecule, illustration
Haemoglobin molecule, illustration
12379560 - Haemoglobin molecule, illustration
CRISPR-CAS9 gene editing complex, illustration
12379480 - CRISPR-CAS9 gene editing complex, illustration
Helix-loop-helix DNA-binding domain
11703789 - Helix-loop-helix DNA-binding domain
Human growth hormone molecule, illustration
12379599 - Human growth hormone molecule, illustration
Glucagon-like peptide 1 molecule, illustration
12379547 - Glucagon-like peptide 1 molecule, illustration
Gamma-glutamyltranspeptidase 1, illustration
12379534 - Gamma-glutamyltranspeptidase 1, illustration
Monoclonal antibody IgG1 molecule, illustration
12379445 - Monoclonal antibody IgG1 molecule, illustration
Glucagon hormone molecule, illustration
12379545 - Glucagon hormone molecule, illustration
CYP2D6 liver enzyme molecule, illustration
12379507 - CYP2D6 liver enzyme molecule, illustration
Cell death 1 protein molecule, illustration
12379657 - Cell death 1 protein molecule, illustration
Human serum albumin molecule, illustration
12379572 - Human serum albumin molecule, illustration
Human serum albumin molecule, illustration
12379570 - Human serum albumin molecule, illustration
Zinc finger DNA-binding domain
11703791 - Zinc finger DNA-binding domain
Chorionic gonadotropin molecule, illustration
12379552 - Chorionic gonadotropin molecule, illustration
CETP protein molecule, illustration
12379481 - CETP protein molecule, illustration
Interferon gamma molecule, illustration
12379626 - Interferon gamma molecule, illustration
Beta-lactoglobulin protein molecule, illustration
12379469 - Beta-lactoglobulin protein molecule, illustration
Gamma-glutamyltranspeptidase 1, illustration
12379536 - Gamma-glutamyltranspeptidase 1, illustration
Gamma-glutamyltranspeptidase 1, illustration
12379533 - Gamma-glutamyltranspeptidase 1, illustration
CYP2D6 liver enzyme molecule, illustration
12379514 - CYP2D6 liver enzyme molecule, illustration
Zinc finger DNA-binding domain
11703792 - Zinc finger DNA-binding domain
Ubiquitin molecule, illustration
12379697 - Ubiquitin molecule, illustration
Epidermal growth factor molecule, illustration
12379589 - Epidermal growth factor molecule, illustration
CETP protein molecule, illustration
12379484 - CETP protein molecule, illustration
Beta-lactoglobulin protein molecule, illustration
12379470 - Beta-lactoglobulin protein molecule, illustration
Programmed death-ligand 1 molecule, illustration
12379665 - Programmed death-ligand 1 molecule, illustration
Glucagon-like peptide 1 molecule, illustration
12379551 - Glucagon-like peptide 1 molecule, illustration
Birch pollen allergen molecule, illustration
12379455 - Birch pollen allergen molecule, illustration
Trypsin digestive enzyme molecule, illustration
12379694 - Trypsin digestive enzyme molecule, illustration
Cell death 1 protein molecule, illustration
12379658 - Cell death 1 protein molecule, illustration
Insulin hormone molecule, illustration
12379637 - Insulin hormone molecule, illustration
Human prion protein molecule, illustration
12379606 - Human prion protein molecule, illustration
Botulinum toxin molecule, illustration
12379459 - Botulinum toxin molecule, illustration
Monoclonal antibody IgG1 molecule, illustration
12379446 - Monoclonal antibody IgG1 molecule, illustration
Monoclonal antibody IgG2a molecule, illustration
12379442 - Monoclonal antibody IgG2a molecule, illustration
Interferon gamma molecule, illustration
12379625 - Interferon gamma molecule, illustration
Trypsin digestive enzyme molecule, illustration
12379693 - Trypsin digestive enzyme molecule, illustration
Endothelial growth factor A molecule, illustration
12379614 - Endothelial growth factor A molecule, illustration
Monoclonal antibody IgG2a molecule, illustration
12379441 - Monoclonal antibody IgG2a molecule, illustration
Cell death 1 protein molecule, illustration
12379660 - Cell death 1 protein molecule, illustration
Birch pollen allergen molecule, illustration
12379456 - Birch pollen allergen molecule, illustration
Endothelial growth factor A molecule, illustration
12379611 - Endothelial growth factor A molecule, illustration
Haemoglobin molecule, illustration
12379558 - Haemoglobin molecule, illustration
Amyloid beta molecule, illustration
12379435 - Amyloid beta molecule, illustration
Insulin hormone molecule, illustration
12379638 - Insulin hormone molecule, illustration
CYP2D6 liver enzyme molecule, illustration
12379513 - CYP2D6 liver enzyme molecule, illustration
BCL-2 regulatory protein molecule, illustration
12379448 - BCL-2 regulatory protein molecule, illustration
Insulin hormone molecule, illustration
12379635 - Insulin hormone molecule, illustration
Human Apolipoprotein A-1 molecule
11632761 - Human Apolipoprotein A-1 molecule
Coagulation factor VIII molecule, illustration
12379528 - Coagulation factor VIII molecule, illustration
Interleukin-6 molecule
11521455 - Interleukin-6 molecule
Interferon beta molecule, illustration
12379630 - Interferon beta molecule, illustration
Human prion protein molecule, illustration
12379607 - Human prion protein molecule, illustration
BCL-2 regulatory protein molecule, illustration
12379449 - BCL-2 regulatory protein molecule, illustration
Interleukin-6 molecule
11521456 - Interleukin-6 molecule
Interleukin-6 molecule
11521454 - Interleukin-6 molecule
Interferon beta molecule, illustration
12379629 - Interferon beta molecule, illustration
page suivante
;