1SZ7,7B6R,7E2D,6AQ3,7B6R,2C0J


Conserved Protein Domain Family
TRAPP

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pfam04051: TRAPP (This model is not part of the current CDD release)
Transport protein particle (TRAPP) component
TRAPP plays a key role in the targeting and/or fusion of ER-to-Golgi transport vesicles with their acceptor compartment. TRAPP is a large multimeric protein that contains at least 10 subunits. This family contains many TRAPP family proteins. The Bet3 subunit is one of the better characterised TRAPP proteins and has a dimeric structure with hydrophobic channels. The channel entrances are located on a putative membrane-interacting surface that is distinctively flat, wide and decorated with positively charged residues. Bet3 is proposed to localise TRAPP to the Golgi.
Statistics
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PSSM-Id: 515995
Aligned: 294 rows
Threshold Bit Score: 86.7859
Created: 13-Feb-2025
Updated: 28-Apr-2025
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
1SZ7_A        28 FTLTYGALVTQLCKDYENDEDVN--------------------------------------------------------- 50  human
XP_003684396  36 FQLLLNEVVPLSMAVEEKVFDDKiqvnesedqtnqkaedvdnsdasnitkdied--------klhitpeldlpshvlihq 107
XP_003679863  45 FQMLLNEMVPLAVSVENKLinseikgtpkrnsseleemitnvhit----------------------apldkpshklcqq 102
Q99394        45 YQMLLNEMVPLAMGIERQIsgdvissdsnvtsengninnmikrlkiee-----------------hhtvdiirshnlihe 107 Saccharomyces c...
Q6FQX3        31 FNMLLNELVPLSMAVENDIhdmavkdsnaedvtvevlagdvdkkvvlkdddtee-----ekeqapkykigeqshkliqqi 105 [Candida] glabrata
XP_003675152  38 FQMLLNEIVPQAMAVENELNDLNsleqtgdrtsavegerkgegeaenipindlslqek-evssyntnlkiqpshklimel 116
XP_003668708  35 YEMLLNEIIPMTVSVENQLemiasedtskgdlkevpieklaledkeikeeksdr-----istnyntngplyqshkmlwel 109
XP_003957808  47 YQMLLNEIIPTSISVQNRLdesddnsdaeqlkklsisekpvv-----------------------------pshklvsqm 97 
XP_004179874  54 FRALINEIVPLAMSME-KIKDNSdtnelveqeadtnesvkkdsdskdsieqevdevskqldtrltlntgkgeasdklire 132
CCE80963      12 FHLLVMELVPSTIRMDDMLKQRQerefeptridtqlssskk----------------------------------dlpgs 57 
1SZ7_A        51 -------------KQLDKMGFNIGVRLIEDFLARSN-VGRC----HDFRETADVIAKVAFKMYLGITPSITNWSPAGDef 112 human
XP_003684396 108 isttnaekregviKRLQSIGFNIGSKLTELLVFKN--NPNIrfkdAEVLLIMKFICRDVWKQIYGKQIDNLKTNHRGT-- 183
XP_003679863 103 lyeandgtrekilERLRSMGNQIGNKLTELLVFSN--NPNLvfkdMDLLSVMKFICRDVWKQFYGKQIDNLKTNHRGT-- 178
Q99394       108 lykadeeekekvlARLRNIGFQIGLKLSELLIFSN--NPNLkfkeMDLLLIMKFICRDVWKQIFGKQIDNLKTNHRGT-- 183 Saccharomyces c...
Q6FQX3       106 ynlddeyrsnsvaERIQNVGFQIGSKLCELLVFSN--NPTIsfrdMDLLAVMKFVCRDVWKQVYGKQIDNLKTNHRGT-- 181 [Candida] glabrata
XP_003675152 117 aeledeekynnilKRLRNIGFEMGKKMCEMLVFSN--NPNLhfkeMDLLLIMKFICRDVWKQLYEKPIDNLKTNHRGT-- 192
XP_003668708 110 semedeekcnnisERLRNIGFQLGKKLSELLVFTN--NPNLkfkgMDLLMVMKFICRDVWKQIFGKQIDNLKTNHRGT-- 185
XP_003957808  98 heiknegrynnilERIRTIGFKLGCKIADLLVFAN--NPNLnfrdMDLLAIMKFVCRDVWKLVFGKQIDNLKTNHRGT-- 173
XP_004179874 133 lcdseedvhervmNRVRSMGLQIGCNLTELLVFSN--NPNLhfrdMDILLIMKFICRDVWKQLFEKQIDNLKTNHRGT-- 208
CCE80963      58 iqaleadvtddvlIRIESYGYTLGLKLAEVLAFQKQtKL------LDVLDVMKFVCREVWFCLYGKQMDNLRTNHRGT-- 129
1SZ7_A       113 sLILENN---PLVDF---VELPDNHs--------SLI-------YSNLLCGVLRGALEMVQM---AVEA----KFV-Q-- 161 human
XP_003684396 184 -FYLFDYdyrPIRNF---V--VDGDisd---pslLEKetslaqpFLEIPIGIITGVLSSLGFkseVVACkasfVDKpDgt 254
XP_003679863 179 -FYLLDYeyrPIQTF---A--LD-Dq-------sTEEelamikpFFEIPVGLIKGVLSSLGYkeeEVVCmasyIDRpTdr 244
Q99394       184 -FYLLDYdyrPIQSF---S--LE-Ed-------aKNEelkmiepFLEIPVGIIRGVLSSLGYsseEVIClasfIDRpTdr 249 Saccharomyces c...
Q6FQX3       182 -FYLLDYdykPIQTF---ALDLD-Pe-------qQEKelklvepFLEIPVGIIKGVLSSLGFpkdEVICvtsfVDRpDdr 249 [Candida] glabrata
XP_003675152 193 -FYLIDYnykPIQAF---S--LS-Ee-------aPAKelkmvepFLEIPLGLIKGVLASLGYspeEVICissfVDKpAdd 258
XP_003668708 186 -FYLIDYeyrPIQSF---S--LS-Et-------aSKMelklaepFFELPLGIIKGVLASLGYfpdDVIClasfIDRpPdr 251
XP_003957808 174 -FYLIDYsyqPIKNF---A--LNDDtnklsaeelEKKelksvepFLELPVGIIKGVLEALGYnakETIClatyIDLpNed 247
XP_004179874 209 -FYLLDYnyiPIQEF---A--IDEDesld-asanEERllalvapFLEIPAGIIKGVLVSFGYqseEISCsasfIDRpTgd 281
CCE80963     130 -FVLIDGnykLIENMtssK-----Gt-------pDTLkks--qyYLWFPCGIIRGVLMSFGVe-aLVHAe--lSQLpS-- 189
1SZ7_A       162 ---DTLKGDGVTEIR 173 human
XP_003684396 255 -skLNFPKGVSFHIQ 268
XP_003679863 245 -pkSTFNKGVSFHVQ 258
Q99394       250 -pkTAFPKGVSFHVQ 263 Saccharomyces cerevisiae S288C
Q6FQX3       250 -prSLFPKGVSFHVQ 263 [Candida] glabrata
XP_003675152 259 rpkYGFPKGVSFHVQ 273
XP_003668708 252 -akNAFSKGVSFHIQ 265
XP_003957808 248 ashYGFSKGISFHVQ 262
XP_004179874 282 ktvGVFPKGVSFHVQ 296
CCE80963     190 ---------VTFNIQ 195
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