APOBEC1 complementation factor (APOBEC1-stimulating protein)
1_MESNH 6_ KSGDG 11_ LSGTQ 16_ KEAAL 21_ RALVQ 26_ RTGYS 31_ LVQEN 36_ GQRKY 41_ GGPPP 46_ GWDAA 51_ PPERG 56_ CEIFI 61_ GKLPR 66_ DLFED 71_ ELIPL 76_ CEKIG 81_ KIYEM 86_ RMMMD 91_ FNGNN 96_ RGYAF 101_ VTFSN 106_ KVEAK 111_ NAIKQ 116_ LNNYE 121_ IRNGR 126_ LLGVC 131_ ASVDN 136_ CRLFV 141_ GGIPK 146_ TKKRE 151_ EILSE 156_ MKKVT 161_ EGVVD 166_ VIVYP 171_ SAADK 176_ TKNRG 181_ FAFVE 186_ YESHR 191_ AAAMA 196_ RRKLL 201_ PGRIQ 206_ LWGHG 211_ IAVDW 216_ AEPEV 221_ EVDED 226_ TMSSV 231_ KILYV 236_ RNLML 241_ STSEE 246_ MIEKE 251_ FNNIK 256_ PGAVE 261_ RVKKI 266_ RDYAF 271_ VHFSN 276_ REDAV 281_ EAMKA 286_ LNGKV 291_ LDGSP 296_ IEVTL 301_ AKPVD 306_ KDSYV 311_ RYTRG 316_ TGGRG 321_ TMLQG 326_ EYTYS 331_ LGQVY 336_ DPTTT 341_ YLGAP 346_ VFYAP 351_ QTYAA 356_ IPSLH 361_ FPATK 366_ GHLSN 371_ RAIIR 376_ APSVR 381_ EIYMN 386_ VPVGA 391_ AGVRG 396_ LGGRG 401_ YLAYT 406_ GLGRG 411_ YQVKG 416_ DKRED 421_ KLYDI 426_ LPGME 431_ LTPMN 436_ PVTLK 441_ PQGIK 446_ LAPQI 451_ LEEIC 456_ QKNNW 461_ GQPVY 466_ QLHSA 471_ IGQDQ 476_ RQLFL 481_ YKITI 486_ PALAS 491_ QNPAI 496_ HPFTP 501_ PKLSA 506_ FVDEA 511_ KTYAA 516_ EYTLQ 521_ TLGIP 526_ TDGGD 531_ GTMAT 536_ AAAAA 541_ TAFPG 546_ YAVPN 551_ ATAPV 556_ SAAQL 561_ KQAVT 566_ LGQDL 571_ AAYTT 576_ YEVYP 581_ TFAVT 586_ARGDG
1: Essential component of the apolipoprotein B mRNA editing enzyme complex which is responsible for the postranscriptional editing of a CAA codon for Gln to a UAA codon for stop in APOB mRNA. Binds to APOB mRNA and is probably responsible for docking the catalytic subunit, APOBEC1, to the mRNA to allow it to deaminate its target cytosine. The complex also protects the edited APOB mRNA from nonsense-mediated decay