This family consists of AT14A like proteins from Arabidopsis thaliana. At14a has a small domain that has sequence similarities to integrins from fungi, insects and humans. Transcripts of At14a are found in all Arabidopsis tissues and localises partly to the plasma membrane [1].

1: Isolation and characterization of a cDNA clone from Arabidopsis thaliana with partial sequence similarity to integrins. Nagpal P, Quatrano RS; Gene 1999;230:33-40. PMID:10196471