Heterogeneous nuclear ribonucleoprotein A/B (hnRNP A/B) (APOBEC1-binding protein 1) (ABBP-1)
1_MSEAG 6_ EEQPM 11_ ETTGA 16_ TENGH 21_ EAVPE 26_ ASRGR 31_ GWTGA 36_ AAGAG 41_ GATAA 46_ PPSGN 51_ QNGAE 56_ GDQIN 61_ ASKNE 66_ EDAGK 71_ MFVGG 76_ LSWDT 81_ SKKDL 86_ KDYFT 91_ KFGEV 96_ VDCTI 101_ KMDPN 106_ TGRSR 111_ GFGFI 116_ LFKDA 121_ ASVEK 126_ VLDQK 131_ EHRLD 136_ GRVID 141_ PKKAM 146_ AMKKD 151_ PVKKI 156_ FVGGL 161_ NPESP 166_ TEEKI 171_ REYFG 176_ EFGEI 181_ EAIEL 186_ PMDPK 191_ LNKRR 196_ GFVFI 201_ TFKEE 206_ EPVKK 211_ VLEKK 216_ FHTVS 221_ GSKCE 226_ IKVAQ 231_ PKEVY 236_ QQQQY 241_ GSGGR 246_ GNRNR 251_ GNRGS 256_ GGGGG 261_ GGGQS 266_ QSWNQ 271_ GYGNY 276_ WNQGY 281_ GYQQG 286_ YGPGY 291_ GGYDY 296_ SPYGY 301_ YGYGP 306_ GYDYS 311_ QGSTN 316_ YGKSQ 321_ RRGGH 326_QNNYK
1: Binds single-stranded RNA. Has a high affinity for G-rich and U-rich regions of hnRNA. Also binds to APOB mRNA transcripts around the RNA editing site