Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Institute of Allergy and Infectious Disease
NIH 3D
FAQsBioArt

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

NIH3D

3D structure of AfsR in Streptomyces species

Generated by NIH 3D workflows using data provided by
arturoval
Created:
2/26/25
Submitted:
2/26/25
Published:
2/26/25
ribbon , colored by secondary structure, not intended for 3D printing
AfsR:SARP transcriptional regulator-ribbon-secondary-vis_NIH3DRibbon representation colored by secondary structure (a-helix: blue, B-sheet: red, coil: yellow). Not intended for 3D Printing

Select an image below to view

ribbon , colored by secondary structure, not intended for 3D printingribbon , colored by rainbow, not intended for 3D printingribbon , colored by by chain, not intended for 3D printingribbon , not intended for 3D printingribbon , colored by secondary structure, print cautionribbon , colored by rainbow, print cautionribbon , colored by by chain, print cautionribbon , repaired for 3D printingribbon , print caution

surface, colored by by chain, not intended for 3D printingsurface, colored by hydrophobicity, not intended for 3D printingsurface, colored by local charge, not intended for 3D printingsurface, not intended for 3D printingsurface, colored by by chain, print cautionsurface, colored by hydrophobicity, print cautionsurface, colored by local charge, print cautionsurface, print caution
3DPX-021763

Licensing:

CC-BY
How to cite this NIH 3D entry
81
1
Version 1

Category

Biomacromolecules
Biomacromolecules
Description

Streptomyces antibiotic regulatory proteins (SARPs) are distributed transcription activators in Streptomyces and control antibiotic synthesis and morphological differentiation. AfsR is a SARP regulator that functions as a repressor. 

Source Data Details