Q16637 SMN_HUMAN Survival motor neuron protein [...] SMN1 , SMN, SMNT, SMN2, SMNCHomo sapiens (Human) 294 AA P97801 SMN_MOUSE Survival motor neuron protein Smn1 , SmnMus musculus (Mouse) 288 AA I2E4T1 I2E4T1_HUMAN Survival motor neuron protein SMN2 , SMN1Homo sapiens (Human) 167 AA E7EQZ4 E7EQZ4_HUMAN Survival motor neuron protein SMN1 , SMN2Homo sapiens (Human) 294 AA Q549F9 Q549F9_MOUSE Survival motor neuron protein Smn1 , SmnMus musculus (Mouse) 288 AA I6T6Y4 I6T6Y4_HUMAN Survival motor neuron protein SMN2 , SMN1Homo sapiens (Human) 142 AA I2E4S7 I2E4S7_HUMAN Survival motor neuron 1 protein isoform e [...] SMN2 , SMN1Homo sapiens (Human) 144 AA I2E4T2 I2E4T2_HUMAN Survival motor neuron 1 protein isoform g [...] SMN2 , SMN1Homo sapiens (Human) 112 AA I3QJX9 I3QJX9_HUMAN Survival motor neuron protein SMN1 Homo sapiens (Human) 179 AA B4DP61 B4DP61_HUMAN Survival of motor neuron 1, telomeric [...] SMN1 , SMN2Homo sapiens (Human) 227 AA I3QJX8 I3QJX8_HUMAN Survival motor neuron protein SMN1 Homo sapiens (Human) 130 AA Q3UMN7 Q3UMN7_MOUSE Survival motor neuron protein Smn1 Mus musculus (Mouse) 288 AA B8JJX7 B8JJX7_MOUSE Survival motor neuron protein Smn1 Mus musculus (Mouse) 161 AA Q8CH69 Q8CH69_MOUSE Survival motor neuron protein Smn Mus musculus (Mouse) 264 AA A0A3G6V344 A0A3G6V344_HUMAN Survival of motor neuron 1 isoform D2A3457 [...] SMN1 , SMN2Homo sapiens (Human) 108 AA A0A3G6V3P1 A0A3G6V3P1_HUMAN Survival of motor neuron 1 isoform D3457 [...] SMN2 , SMN1Homo sapiens (Human) 132 AA A0A3G6V5W2 A0A3G6V5W2_HUMAN Survival of motor neuron 1 isoform D2A2B3457 [...] SMN2 , SMN1Homo sapiens (Human) 68 AA A0A411D760 A0A411D760_HUMAN Survival motor neuron 1 SMN1 Homo sapiens (Human) 29 AA I2E4T3 I2E4T3_HUMAN Survival motor neuron protein isoform h SMN1 , SMN2Homo sapiens (Human) 132 AA Q9UNT8 Q9UNT8_HUMAN Survival of motor neuron SMN Homo sapiens (Human) 27 AA A0A3G6V326 A0A3G6V326_HUMAN Survival of motor neuron 1 isoform D2B3457 [...] SMN1 , SMN2Homo sapiens (Human) 92 AA A0A3G6V6Q6 A0A3G6V6Q6_HUMAN Survival of motor neuron 1 isoform D347 [...] SMN1 , SMN2Homo sapiens (Human) 164 AA A0A3G6V4Y6 A0A3G6V4Y6_HUMAN Survival of motor neuron 1 isoform D2A2B345 [...] SMN1 , SMN2Homo sapiens (Human) 80 AA A0A3G6V713 A0A3G6V713_HUMAN Survival of motor neuron 1 isoform D345 [...] SMN2 , SMN1Homo sapiens (Human) 144 AA I2E4S9 I2E4S9_HUMAN Survival motor neuron protein isoform i SMN2 , SMN1Homo sapiens (Human) 100 AA