>cd03253 ABCC_ATM1_transporter ATM1 is an ABC transporter that is expressed in the mitochondria. Although the specific function of ATM1 is unknown, its disruption results in the accumulation of excess mitochondrial iron, loss of mitochondrial cytochromes, oxidative damage to mitochondrial DNA, and decreased levels of cytosolic heme proteins. ABC transporters are a large family of proteins involved in the transport of a wide variety of different compounds, like sugars, ions, peptides, and more complex organic molecules. The nucleotide binding domain shows the highest similarity between all members of the family. ABC transporters are a subset of nucleotide hydrolases that contain a signature motif, Q-loop, and H-loop/switch region, in addition to, the Walker A motif/P-loop and Walker B motif commonly found in a number of ATP- and GTP-binding and hydrolyzing proteins.

Probab=95.27  E-value=0.012  Score=36.64  Aligned_cols=30  Identities=27%  Similarity=0.416  Sum_probs=26.6

Q ss_pred             HHHHHCCCCEEEECCCCCCHHHHHHHHHHH
Q ss_conf             865510231222048778789999999999
Q gi|254780810|r  168 IAPIGKGQRSLIVAPPRTGKTILLQNIAHS  197 (423)
Q Consensus       168 ~~pig~gqr~~i~~~~~~gkt~ll~~ia~~  197 (423)
T Consensus        21 sl~i~~Ge~v~ivG~sGsGKSTLl~ll~gl   50 (236)
T cd03253          21 SFTIPAGKKVAIVGPSGSGKSTILRLLFRF   50 (236)
T ss_pred             EEEECCCCEEEEECCCCCCHHHHHHHHCCC
T ss_conf             899869999999999999899999997438