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.
Functional hot spots and experimentally characterized nsSNPs mapped to the nucleotide binding domain (NBD) sequences of human MRP4. The previously identified nucleotide-binding loop and the ABC signature motif are indicated in black. C-loop 1, the ARA motif, and C-loop 2 are indicated in blue. Experimentally characterized nsSNPs, G487E and K498E (NBD1), and V1071I (NBD2) are indicated in red.
