O2‐sensitive hemoprotein kinase FixL controls a regulatory cascade that activates transcription of nitrogen fixation genes

TLS Online TPP Program

#Id: 9285

#XL - Q Biochemistry

O2‐sensitive hemoprotein kinase FixL controls a regulatory cascade that activates transcription of nitrogen fixation genes

TLS Online TPP Program

#Id: 9285

#XL - S Microbiology

O2‐sensitive hemoprotein kinase FixL controls a regulatory cascade that activates transcription of nitrogen fixation genes

TLS Online TPP Program

#Id: 9720

#XL - T Zoology

Activated Ste12, induces expression of proteins

involved in mating-specific cellular responses.

TLS Online TPP Program

#Id: 9956

#XL - T Zoology

Human genome encodes 19 different Wnt proteins, and essential for critical developmental events, including:

Brain development

Limb patterning

Organogenesis

Formation of osteoblasts

TLS Online TPP Program

#Id: 9957

#XL - T Zoology

Wnts are paracrine factors that make up a large family of cysteine-rich glycoproteins

TLS Online TPP Program

#Id: 9958

#XL - T Zoology

Structure of Wnt proteins 

22 cysteine residues, which form disulfide bridges that maintain a globular secondary structure.

TLS Online TPP Program

#Id: 9959

#XL - T Zoology

Wnt = wingless + integrated

TLS Online TPP Program

#Id: 9960

#XL - T Zoology

Wnt proteins are modified by linkage of a monounsaturated fatty acid, palmitoleic acid, to a serine in the middle of the protein.