>7lsq_C mol:protein length:133 Retinol-binding protein 2TRDFNGTWEMESNENFEGWMKALDIDFATRKIAVRLTFTEVIDQDGDNFKTKATSTFWNYDVDFTVGVEFDEYTKSLDNRHVKALVTWEGDVLVCVQKGEKENRGWKKWIEGDKLYLELTCGDQVCRQVFKKK