>gnl|CDD|73007 cd03248, ABCC_TAP, TAP, the Transporter Associated with Antigen Processing; TAP is essential for peptide delivery from the cytosol into the lumen of the endoplasmic reticulum (ER), where these peptides are loaded on major histocompatibility complex (MHC) I molecules. Loaded MHC I leave the ER and display their antigenic cargo on the cell surface to cytotoxic T cells. Subsequently, virus-infected or malignantly transformed cells can be eliminated. TAP belongs to the large family of ATP-binding cassette (ABC) transporters, which translocate a vast variety of solutes across membranes.. Length = 226

Score = 91.6 bits (227), Expect = 2e-19 Identities = 59/203 (29%), Positives = 109/203 (53%), Gaps = 11/203 (5%) Query: 33 LRDINLNVLRGERVIIAGPSGSGKSTLIRCINHIEKHQAGEIIINGIPLND-DIRNIHEV 91 L+D++ + GE + GPSGSGKST++ + + + Q G+++++G P++ + + +H Sbjct: 30 LQDVSFTLHPGEVTALVGPSGSGKSTVVALLENFYQPQGGQVLLDGKPISQYEHKYLHSK 89 Query: 92 RRDVGMVFQHFNLFSNLSVLENCTLGPIWVRKMPKKDAEELAMHYLNKVKIAD----KSH 147 V +V Q LF+ S+ +N G K+A + A + ++A + Sbjct: 90 ---VSLVGQEPVLFAR-SLQDNIAYGLQSCSFECVKEAAQKAHAHSFISELASGYDTEVG 145 Query: 148 RSSSLLSGGESQRAAIARSLCMQPKIMLFDEPTSALDPEMVKEVLDIMIELAEEGMTMVC 207 S LSGG+ QR AIAR+L P++++ DE TSALD E ++ + + E T++ Sbjct: 146 EKGSQLSGGQKQRVAIARALIRNPQVLILDEATSALDAES-EQQVQQALYDWPERRTVLV 204 Query: 208 VTHEMGFARQVADRVVFMDQGQI 230 + H + + AD+++ +D G+I Sbjct: 205 IAHRLSTVER-ADQILVLDGGRI 226

RPSBLAST alignment for GI: 254780173 and conserved domain: cd03248