IntAct European Bioinformatics Institute IntAct intact http://www.ebi.ac.uk/ http://www.ebi.ac.uk/intact/query/${ac} EBI-[0-9]+|IA:[0-9]+ INTerAction database (IntAct) provides an open source database and toolkit for the storage, presentation and analysis of molecular interactions. http://www.ebi.ac.uk/intact European Bioinformatics Institute; Wellcome Trust Genome Campus; Hinxton, Cambridge; CB10 1SD; United Kingdom http://www.ebi.ac.uk/intact/ Tapasin interacts with the membrane-spanning domains of both TAP subunits and enhances the structural stability of TAP1 x TAP2 Complexes. Tapasin interacts with the membrane-spanning domains of both TAP subunits and enhances the structural stability of TAP1 x TAP2 Complexes. J. Biol. Chem. (0021-9258) 2002 imex curation Raghuraman G., Lapinski PE., Raghavan M. Lysates from metabolically labelled cells infected by baculoviruses expressing TAP1, TAP2 and/or tapasin were used for immunoprecipitation. After SDS-PAGE and autoradiography, proteins were identified by comparing immunoprecipitation using different baits on lysates which were infected with different constructs. fig 1, 2 malinir@umich.edu Only protein-protein interactions spofr-sf_21 Spodoptera frugiperda insect cells sf_21 Insect cells derived from immature ovaries of fall armyworm Spodoptera frugiperda pupae. full name: IPLB-SF-21-AE cells are susceptible to Baculovirus infection. anti bait coip anti bait coimmunoprecipitation anti bait coip predetermined predetermined participant predetermined Raghuraman G., Lapinski PE., Raghavan M. Lysates from metabolically labelled cells infected by baculoviruses expressing TAP1, TAP2 and/or tapasin were used for immunoprecipitation. After SDS-PAGE and autoradiography, proteins were identified by comparing immunoprecipitation using different baits on lysates which were infected with different constructs. fig 1, 2 malinir@umich.edu Annotation to indicate that this entry has been checked and accepted by a senior curator. J. Biol. Chem. (0021-9258) 2002 Only protein-protein interactions imex curation tap1_human Antigen peptide transporter 1 ABCB2 PSF1 RING4 Y3 TAP1 Peptide transporter TAP1 ATP-binding cassette sub-family B member 2 Peptide supply factor 1 Peptide transporter PSF1 Peptide transporter involved in antigen processing 1 Really interesting new gene 4 protein protein protein human Homo sapiens Human MAELLASAGSACSWDFPRAPPSFPPPAASRGGLGGTRSFRPHRGAESPRPGRDRDGVRVPMASSRCPAPRGCRCLPGASLAWLGTVLLLLADWVLLRTALPRIFSLLVPTALPLLRVWAVGLSRWAVLWLGACGVLRATVGSKSENAGAQGWLAALKPLAAALGLALPGLALFRELISWGAPGSADSTRLLHWGSHPTAFVVSYAAALPAAALWHKLGSLWVPGGQGGSGNPVRRLLGCLGSETRRLSLFLVLVVLSSLGEMAIPFFTGRLTDWILQDGSADTFTRNLTLMSILTIASAVLEFVGDGIYNNTMGHVHSHLQGEVFGAVLRQETEFFQQNQTGNIMSRVTEDTSTLSDSLSENLSLFLWYLVRGLCLLGIMLWGSVSLTMVTLITLPLLFLLPKKVGKWYQLLEVQVRESLAKSSQVAIEALSAMPTVRSFANEEGEAQKFREKLQEIKTLNQKEAVAYAVNSWTTSISGMLLKVGILYIGGQLVTSGAVSSGNLVTFVLYQMQFTQAVEVLLSIYPRVQKAVGSSEKIFEYLDRTPRCPPSGLLTPLHLEGLVQFQDVSFAYPNRPDVLVLQGLTFTLRPGEVTALVGPNGSGKSTVAALLQNLYQPTGGQLLLDGKPLPQYEHRYLHRQVAAVGQEPQVFGRSLQENIAYGLTQKPTMEEITAAAVKSGAHSFISGLPQGYDTEVDEAGSQLSGGQRQAVALARALIRKPCVLILDDATSALDANSQLQVEQLLYESPERYSRSVLLITQHLSLVEQADHILFLEGGAIREGGTHQQLMEKKGCYWAMVQAPADAPE DIP protein Q03518 original sequence version: 123 DIP protein Q03518 original sequence version: 173 9CA5FF96FADD6A1B tpsn_human Tapasin TAP-binding protein TAP-associated protein NGS-17 TAPBP NGS17 TAPA protein protein human Homo sapiens Human MKSLSLLLAVALGLATAVSAGPAVIECWFVEDASGKGLAKRPGALLLRQGPGEPPPRPDLDPELYLSVHDPAGALQAAFRRYPRGAPAPHCEMSRFVPLPASAKWASGLTPAQNCPRALDGAWLMVSISSPVLSLSSLLRPQPEPQQEPVLITMATVVLTVLTHTPAPRVRLGQDALLDLSFAYMPPTSEAASSLAPGPPPFGLEWRRQHLGKGHLLLAATPGLNGQMPAAQEGAVAFAAWDDDEPWGPWTGNGTFWLPRVQPFQEGTYLATIHLPYLQGQVTLELAVYKPPKVSLMPATLARAAPGEAPPELLCLVSHFYPSGGLEVEWELRGGPGGRSQKAEGQRWLSALRHHSDGSVSLSGHLQPPPVTTEQHGARYACRIHHPSLPASGRSAEVTLEVAGLSGPSLEDSVGLFLSAFLLLGLFKALGWAAVYLSTCKDSKKKAE 7340549519B288AD tap2_human Antigen peptide transporter 2 ATP-binding cassette sub-family B member 3 Peptide transporter TAP2 Peptide supply factor 2 Peptide transporter PSF2 Peptide transporter involved in antigen processing 2 TAP2 ABCB3 PSF2 RING11 Y1 Really interesting new gene 11 protein protein protein human Homo sapiens Human MRLPDLRPWTSLLLVDAALLWLLQGPLGTLLPQGLPGLWLEGTLRLGGLWGLLKLRGLLGFVGTLLLPLCLATPLTVSLRALVAGASRAPPARVASAPWSWLLVGYGAAGLSWSLWAVLSPPGAQEKEQDQVNNKVLMWRLLKLSRPDLPLLVAAFFFLVLAVLGETLIPHYSGRVIDILGGDFDPHAFASAIFFMCLFSFGSSLSAGCRGGCFTYTMSRINLRIREQLFSSLLRQDLGFFQETKTGELNSRLSSDTTLMSNWLPLNANVLLRSLVKVVGLYGFMLSISPRLTLLSLLHMPFTIAAEKVYNTRHQEVLREIQDAVARAGQVVREAVGGLQTVRSFGAEEHEVCRYKEALEQCRQLYWRRDLERALYLLVRRVLHLGVQMLMLSCGLQQMQDGELTQGSLLSFMIYQESVGSYVQTLVYIYGDMLSNVGAAEKVFSYMDRQPNLPSPGTLAPTTLQGVVKFQDVSFAYPNRPDRPVLKGLTFTLRPGEVTALVGPNGSGKSTVAALLQNLYQPTGGQVLLDEKPISQYEHCYLHSQVVSVGQEPVLFSGSVRNNIAYGLQSCEDDKVMAAAQAAHADDFIQEMEHGIYTDVGEKGSQLAAGQKQRLAIARALVRDPRVLILDEATSALDVQCEQALQDWNSRGDRTVLVIAHRLQTVQRAHQILVLQEGKLQKLAQL DIP protein Q03519 original sequence version: 123 DIP protein Q03519 original sequence version: 176 E7E4A7F6A2A3B48B tap1bp-tap-1 1 3 unspecified role unspecified role bait bait region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined 4 unspecified role unspecified role prey prey region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined 2 unspecified role unspecified role prey prey region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined association association The transporter associated with antigen processing (TAP) is composed of two proteins TAP1 and TAP2. It is a primary component of the antogen presentation by MHC class I pathway. TAP proteins are involved in transport of peptides from the cytosol into the endoplasmic reticulum. Tapasin seems to stabilize the peptide binding site of TAP1-TAP2. tap2-tapbp-1 1 4 unspecified role unspecified role bait bait region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined 3 unspecified role unspecified role prey prey region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined physical association physical association The transporter associated with antigen processing (TAP) is composed of two proteins TAP1 and TAP2. It is a primary component of the antogen presentation by MHC class I pathway. TAP proteins are involved in transport of peptides from the cytosol into the endoplasmic reticulum. Tapasin seems to stabilize the peptide binding site of TAP1-TAP2. tap1-tapbp-2 1 2 unspecified role unspecified role bait bait region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined 3 unspecified role unspecified role prey prey region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined physical association physical association The transporter associated with antigen processing (TAP) is composed of two proteins TAP1 and TAP2. It is a primary component of the antogen presentation by MHC class I pathway. TAP proteins are involved in transport of peptides from the cytosol into the endoplasmic reticulum. Tapasin seems to stabilize the peptide binding site of TAP1-TAP2. tap1-tap-2 1 2 unspecified role unspecified role bait bait region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined spanning domain sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain au1 tag tag tag n-term range n-terminal range n-term range n-term range n-terminal range n-term range 4 unspecified role unspecified role prey prey region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined au5 tag tag n-term range n-terminal range n-term range n-term range n-terminal range n-term range spanning domain sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain physical association physical association The transporter associated with antigen processing (TAP) is composed of two proteins TAP1 and TAP2. It is a primary component of the antogen presentation by MHC class I pathway. TAP proteins are involved in transport of peptides from the cytosol into the endoplasmic reticulum. tap1-tap2-1 1 2 unspecified role unspecified role prey prey spanning domain sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain au1 tag tag tag n-term range n-terminal range n-term range n-term range n-terminal range n-term range region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined 4 unspecified role unspecified role bait bait region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined au5 tag tag n-term range n-terminal range n-term range n-term range n-terminal range n-term range spanning domain sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain physical association physical association The transporter associated with antigen processing (TAP) is composed of two proteins TAP1 and TAP2. It is a primary component of the antogen presentation by MHC class I pathway. TAP proteins are involved in transport of peptides from the cytosol into the endoplasmic reticulum. tap1-tap-3 1 4 unspecified role unspecified role prey prey au5 tag tag n-term range n-terminal range n-term range n-term range n-terminal range n-term range spanning domain sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined 3 unspecified role unspecified role prey prey region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined 2 unspecified role unspecified role bait bait region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined spanning domain sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain au1 tag tag tag n-term range n-terminal range n-term range n-term range n-terminal range n-term range association association The transporter associated with antigen processing (TAP) is composed of two proteins TAP1 and TAP2. It is a primary component of the antogen presentation by MHC class I pathway. TAP proteins are involved in transport of peptides from the cytosol into the endoplasmic reticulum. Tapasin seems to stabilize the peptide binding site of TAP1-TAP2. tap1-tap2-2 1 2 unspecified role unspecified role prey prey spanning domain sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain au1 tag tag tag n-term range n-terminal range n-term range n-term range n-terminal range n-term range region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined 3 unspecified role unspecified role prey prey region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined 4 unspecified role unspecified role bait bait region 35s radiolabel 35s radiolabel 35S s35 radiolabelled S35 s35 radiolabelled 35S S35 undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined au5 tag tag n-term range n-terminal range n-term range n-term range n-terminal range n-term range spanning domain sufficient to bind sufficient binding region sufficient to bind certain certain sequence position certain certain certain sequence position certain association association The transporter associated with antigen processing (TAP) is composed of two proteins TAP1 and TAP2. It is a primary component of the antogen presentation by MHC class I pathway. TAP proteins are involved in transport of peptides from the cytosol into the endoplasmic reticulum. Tapasin seems to stabilize the peptide binding site of TAP1-TAP2.