>6vs4_B mol:protein length:225 Small COPII coat GTPase SAR1GPGSMLDNIQEYLGVVKAKLTEFYEKVFQNFVKSLFGKPSSILFLGIDNAGKTTLVNKLKSDSTDVYMPTHHPSTSYIEIGNLKAQVIDLGGHTAARLAWRDYFYDCHGIVFIVDVHDVERFQEVREAYETVLSLEKRAPVVVLMNKIDLEGHTPETAEADYQWKSWLSQETGIENQEDPERGQVVKIFYVTITSGSANSITGPLARAFKWLEAMITYNNKKESL