GTP-binding switch proteins contains two domain-

Switch I- Thr-35

Switch II- Gly-60 

TLS Online TPP Program

#Id: 9281

#XL - S Microbiology

Root hair cellular responses to bacterial Nod factor

TLS Online TPP Program

#Id: 7884

#XL - Q Biochemistry

The most abundant protein in the outer mitochondrial membrane is a mitochondrial β-barrel porin called VDAC (voltage-dependent anion channel).

TLS Online TPP Program

#Id: 7879

#XL - Q Biochemistry

The curvature of the crista junctions is due to a protein complex called MICOS (mitochondrial contact site and cristae organizing system).

TLS Online TPP Program

#Id: 9269

#XL - R Botany

Fe protein 

contains 2 identical subunits (dimer) – nif H

Each subunit has MW of 30 ~ 72 kD.

Each subunit contains an Fe-S cluster (4Fe and 4S2-).

TLS Online TPP Program

#Id: 8158

#XL - Q Biochemistry

Soluble ER-resident proteins contain C-terminal KDEL sorting signal that allows them to be retrieved.