Nicotinate phosphoribosyltransferase (NAPRTase) (EC 6.3.4.21) (FHA-HIT-interacting protein) (Nicotinate phosphoribosyltransferase domain-containing protein 1)
1_MAAEQ 6_ DPEAR 11_ AAARP 16_ LLTDL 21_ YQATM 26_ ALGYW 31_ RAGRA 36_ RDAAE 41_ FELFF 46_ RRCPF 51_ GGAFA 56_ LAAGL 61_ RDCVR 66_ FLRAF 71_ RLRDA 76_ DVQFL 81_ ASVLP 86_ PDTDP 91_ AFFEH 96_ LRALD 101_ CSEVT 106_ VRALP 111_ EGSLA 116_ FPGVP 121_ LLQVS 126_ GPLLV 131_ VQLLE 136_ TPLLC 141_ LVSYA 146_ SLVAT 151_ NAARL 156_ RLIAG 161_ PEKRL 166_ LEMGL 171_ RRAQG 176_ PDGGL 181_ TASTY 186_ SYLGG 191_ FDSSS 196_ NVLAG 201_ QLRGV 206_ PVAGT 211_ LAHSF 216_ VTSFS 221_ GSEVP 226_ PDPML 231_ APAAG 236_ EGPGV 241_ DLAAK 246_ AQVWL 251_ EQVCA 256_ HLGLG 261_ VQEPH 266_ PGERA 271_ AFVAY 276_ ALAFP 281_ RAFQG 286_ LLDTY 291_ SVWRS 296_ GLPNF 301_ LAVAL 306_ ALGEL 311_ GYRAV 316_ GVRLD 321_ SGDLL 326_ QQAQE 331_ IRKVF 336_ RAAAA 341_ QFQVP 346_ WLESV 351_ LIVVS 356_ NNIDE 361_ EALAR 366_ LAQEG 371_ SEVNV 376_ IGIGT 381_ SVVTC 386_ PQQPS 391_ LGGVY 396_ KLVAV 401_ GGQPR 406_ MKLTE 411_ DPEKQ 416_ TLPGS 421_ KAAFR 426_ LLGSD 431_ GSPLM 436_ DMLQL 441_ AEEPV 446_ PQAGQ 451_ ELRVW 456_ PPGAQ 461_ EPCTV 466_ RPAQV 471_ EPLLR 476_ LCLQQ 481_ GQLCE 486_ PLPSL 491_ AESRA 496_ LAQLS 501_ LSRLS 506_ PEHRR 511_ LRSPA 516_ QYQVV 521_ LSERL 526_ QALVN 531_SLCAG
1: Catalyzes the first step in the biosynthesis of NAD from nicotinic acid, the ATP-dependent synthesis of beta-nicotinate D-ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate (PubMed:17604275, PubMed:21742010, PubMed:26042198). Helps prevent cellular oxidative stress via its role in NAD biosynthesis (PubMed:17604275)