KRR1 small subunit processome component homolog (HIV-1 Rev-binding protein 2) (KRR-R motif-containing protein 1) (Rev-interacting protein 1) (Rip-1)
1_MASPS 6_ LERPE 11_ KGAGK 16_ SEFRN 21_ QKPKP 26_ ENQDE 31_ SELLT 36_ VPDGW 41_ KEPAF 46_ SKEDN 51_ PRGLL 56_ EESSF 61_ ATLFP 66_ KYREA 71_ YLKEC 76_ WPLVQ 81_ KALNE 86_ HHVNA 91_ TLDLI 96_ EGSMT 101_ VCTTK 106_ KTFDP 111_ YIIIR 116_ ARDLI 121_ KLLAR 126_ SVSFE 131_ QAVRI 136_ LQDDV 141_ ACDII 146_ KIGSL 151_ VRNKE 156_ RFVKR 161_ RQRLI 166_ GPKGS 171_ TLKAL 176_ ELLTN 181_ CYIMV 186_ QGNTV 191_ SAIGP 196_ FSGLK 201_ EVRKV 206_ VLDTM 211_ KNIHP 216_ IYNIK 221_ SLMIK 226_ RELAK 231_ DSELR 236_ SQSWE 241_ RFLPQ 246_ FKHKN 251_ VNKRK 256_ EPKKK 261_ TVKKE 266_ YTPFP 271_ PPQPE 276_ SQIDK 281_ ELASG 286_ EYFLK 291_ ANQKK 296_ RQKME 301_ AIKAK 306_ QAEAI 311_ SKRQE 316_ ERNKA 321_ FIPPK 326_ EKPIV 331_ KPKEA 336_ STETK 341_ IDVAS 346_ IKEKV 351_ KKAKN 356_ KKLGA 361_ LTAEE 366_ IALKM 371_ EADEK 376_KKKKK
1: Part of the small subunit (SSU) processome, first precursor of the small eukaryotic ribosomal subunit. During the assembly of the SSU processome in the nucleolus, many ribosome biogenesis factors, an RNA chaperone and ribosomal proteins associate with the nascent pre-rRNA and work in concert to generate RNA folding, modifications, rearrangements and cleavage as well as targeted degradation of pre-ribosomal RNA by the RNA exosome