Citrus Sinensis ID: 031087

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160------
Protein Sequence
MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGYVCAYLYM
Secondary Structure (PSIPRED)
ccHHHHHHHHHHHHHHHHHHHHHHcccccccccccHHHHHHHHHHccccccccccHHHHHHHHHHHHHHHHHHHHHHHHHccccccccccccccHHHHHHHHHHHHHHHHHcccccHHHHHHHHHHHHHHHHHHHHHHHHHHccccccHHHHHHHHHHHHHHHHcc
Secondary Structure Prediction (SSPRO)
ccHHHHHHHHHHHHHHHHHHHHHHHccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcccccccccccccccEEEEEEHHHHHHHHHccccccHHHHHHHHHHHHHHHHHHHHHHHHHccccHHHHHHHHHHHHHHHHHHHHc
Coil and Loop (DISEMBL)
mnifrfagDMTHLISILVLLLKIYATkscsgislkTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLqrsgnvdnltgQYVFFLGYVCAYLYM
Flexible Loop (DISEMBL)
mnifrfagdMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGYVCAYLYM
Low Complexity Region (SEG)
MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGYVCAYLYM
Disordered region (IsUnstruct)
**IFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGYVCAYLY*
Disordered Region (DISOPRED)
MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGYVCAYLYM
Disordered Region (DISEMBL)
MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGYVCAYLYM
Disordered Region (DISPRO)
MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGYVCAYLYM
Transmembrane Helix (TMHMM)
iiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHoooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHoooooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiii
Transmembrane Helix (HMMTOP)
iiiiiHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHooooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiHHHHHHHHHHHHHHHHHHo
Transmembrane Helix (MEMSAT)
ooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHoooooooHHHHHHHHHHHHHHHHHHHHHiiiiiHHHHHHHHHHHHHHHHHHHHoo
TM Helix, Signal Peptide (MEMSAT_SVM)
ooooooooHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHooooooHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHooooooooHHHHHHHHHHHHHHHHHiiiiiiiiiHHHHHHHHHHHHHHHHHooo
TM Helix, Signal Peptide (Phobius)
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSoooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHoooooHHHHHHHHHHHHHHHHHHHiiiiiiHHHHHHHHHHHHHHHHHHHHo
Signal Peptide (SignalP HMM Mode)
SSSSSSSSSSSSSSSSSSSSSSSSSSoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP NN Mode)
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Coiled Coils (COILS)
MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGYVCAYLYM
Positional Conservation
no confident homologs detected

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Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

ID	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query	166	2.2.26 [Sep-21-2011]
P35402	215	ER lumen protein retainin	yes	no	0.951	0.734	0.848	2e-76
Q9ZTN2	215	ER lumen protein retainin	N/A	no	0.951	0.734	0.746	9e-64
O76767	212	ER lumen protein retainin	yes	no	0.939	0.735	0.544	2e-45
Q5XHA2	212	ER lumen protein retainin	yes	no	0.981	0.768	0.536	3e-44
Q68ES4	212	ER lumen protein retainin	N/A	no	0.981	0.768	0.542	4e-44
Q6PAB8	212	ER lumen protein retainin	N/A	no	0.939	0.735	0.537	2e-43
Q611C8	213	ER lumen protein retainin	N/A	no	0.939	0.732	0.518	5e-43
Q5U305	212	ER lumen protein retainin	yes	no	0.939	0.735	0.550	9e-43
Q9CQM2	212	ER lumen protein retainin	yes	no	0.939	0.735	0.550	9e-43
Q2KJ37	212	ER lumen protein retainin	yes	no	0.939	0.735	0.550	9e-43

>sp|P35402|ERD2_ARATH ER lumen protein retaining receptor OS=Arabidopsis thaliana GN=ERD2 PE=2 SV=1

 Score =  284 bits (726), Expect = 2e-76,   Method: Compositional matrix adjust.
 Identities = 134/158 (84%), Positives = 150/158 (94%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRFAGDM+HLIS+L+LLLKIYATKSC+GISLKTQELYALVFLTRYLDLFTD++S+YN
Sbjct: 1   MNIFRFAGDMSHLISVLILLLKIYATKSCAGISLKTQELYALVFLTRYLDLFTDYVSLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           ++MK+VFIASSLAIVWCMR H  VRR+YDK+LDTFRH +++ ACFVL LILNEKFT QE+
Sbjct: 61  SIMKIVFIASSLAIVWCMRRHPLVRRSYDKDLDTFRHQYVVLACFVLGLILNEKFTVQEV 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYV FLG
Sbjct: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVVFLG 158

Required for the retention of luminal endoplasmic reticulum proteins. Determines the specificity of the luminal ER protein retention system. Also required for normal vesicular traffic through the Golgi. This receptor recognizes H-D-E-L.
Arabidopsis thaliana (taxid: 3702)

>sp|Q9ZTN2|ERD2_PETHY ER lumen protein retaining receptor OS=Petunia hybrida GN=ERD2 PE=2 SV=1

 Score =  242 bits (617), Expect = 9e-64,   Method: Compositional matrix adjust.
 Identities = 118/158 (74%), Positives = 140/158 (88%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFR AGDMTHL S+LVLLLKI+  KSC+G+SLKTQELYALVF+TRYLD+FTDFIS+YN
Sbjct: 1   MNIFRLAGDMTHLASVLVLLLKIHTIKSCAGVSLKTQELYALVFVTRYLDIFTDFISLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           T MKLVF+ SSL+IVW MR H+ VRR+YDK+ DTFRH FL+  C +L+L++NEKFTF+E+
Sbjct: 61  TTMKLVFLGSSLSIVWYMRHHKIVRRSYDKDQDTFRHLFLVLPCLLLALVINEKFTFKEV 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
            W FSIYLEAVAILPQLVLLQR+ N+DNLTGQY+F LG
Sbjct: 121 MWTFSIYLEAVAILPQLVLLQRTRNIDNLTGQYIFLLG 158

Required for the retention of luminal endoplasmic reticulum proteins. Determines the specificity of the luminal ER protein retention system. Also required for normal vesicular traffic through the Golgi. This receptor recognizes H-D-E-L.

Petunia hybrida (taxid: 4102)

>sp|O76767|ERD2_DROME ER lumen protein retaining receptor OS=Drosophila melanogaster GN=KdelR PE=2 SV=1

 Score =  181 bits (459), Expect = 2e-45,   Method: Compositional matrix adjust.
 Identities = 86/158 (54%), Positives = 124/158 (78%), Gaps = 2/158 (1%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRFAGD++H+ +I++LLLKI+ T+SC+GIS K+Q L+A+V+LTRYLDLFT ++S+YN
Sbjct: 1   MNIFRFAGDLSHVFAIIILLLKIWKTRSCAGISGKSQILFAVVYLTRYLDLFTTYVSLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           +VMK++F+A+S A V+   M+   + TYD   D+FR  FL+  C +LSL++N +FT  E+
Sbjct: 61  SVMKVLFLATSGATVYL--MYVKFKATYDHNHDSFRIEFLLVPCALLSLVINHEFTVMEV 118

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
            W FSIYLE+VAILPQL L+ R+G  +++T  Y+F LG
Sbjct: 119 LWTFSIYLESVAILPQLFLVSRTGEAESITSHYLFALG 156

Required for the retention of luminal endoplasmic reticulum proteins. Determines the specificity of the luminal ER protein retention system. Also required for normal vesicular traffic through the Golgi.

Drosophila melanogaster (taxid: 7227)

>sp|Q5XHA2|ERD21_XENTR ER lumen protein retaining receptor 1 OS=Xenopus tropicalis GN=kdelr1 PE=2 SV=1

 Score =  177 bits (449), Expect = 3e-44,   Method: Compositional matrix adjust.
 Identities = 89/166 (53%), Positives = 122/166 (73%), Gaps = 3/166 (1%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRF GD++HL +IL+LLLKI+ ++SC+GIS K+Q L+A+VF TRYLDLFT+FIS+YN
Sbjct: 1   MNIFRFLGDISHLSAILILLLKIWKSRSCAGISGKSQLLFAIVFTTRYLDLFTNFISLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           T MK+V++ASS A +W   ++   + TYD   DTFR  FLI    +L+ ++N  FT  EI
Sbjct: 61  TSMKMVYVASSYATIWM--IYSKFKATYDGNHDTFRVEFLIVPTAILAFLVNHDFTPLEI 118

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-YVCAYLY 165
            W FSIYLE+VAILPQL ++ ++G  + +T  Y+F LG Y   YL+
Sbjct: 119 LWTFSIYLESVAILPQLFMVSKTGEAETITSHYLFALGIYRALYLF 164

Required for the retention of luminal endoplasmic reticulum proteins. Determines the specificity of the luminal ER protein retention system. Also required for normal vesicular traffic through the Golgi. This receptor recognizes K-D-E-L.

Xenopus tropicalis (taxid: 8364)

>sp|Q68ES4|ER21B_XENLA ER lumen protein retaining receptor 1-B OS=Xenopus laevis GN=kdelr1-b PE=2 SV=1

 Score =  177 bits (448), Expect = 4e-44,   Method: Compositional matrix adjust.
 Identities = 90/166 (54%), Positives = 121/166 (72%), Gaps = 3/166 (1%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRF GD++HL +I++LLLKI+ ++SC+GIS K+Q L+A+VF TRYLDLFT+FIS YN
Sbjct: 1   MNIFRFLGDISHLSAIIILLLKIWKSRSCAGISGKSQLLFAIVFTTRYLDLFTNFISFYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           T MK+V++ASS A VW   ++   + TYD   DTFR  FLI    +LS ++N  FT  EI
Sbjct: 61  TSMKVVYVASSYATVWM--IYSKFKATYDGNHDTFRVEFLIVPTAILSFLVNHDFTPLEI 118

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-YVCAYLY 165
            W FSIYLE+VAILPQL ++ ++G  + +T  Y+F LG Y   YL+
Sbjct: 119 LWTFSIYLESVAILPQLFMVSKTGEAETITSHYLFALGIYRTLYLF 164

Required for the retention of luminal endoplasmic reticulum proteins. Determines the specificity of the luminal ER protein retention system. Also required for normal vesicular traffic through the Golgi. This receptor recognizes K-D-E-L.

Xenopus laevis (taxid: 8355)

>sp|Q6PAB8|ER21A_XENLA ER lumen protein retaining receptor 1-A OS=Xenopus laevis GN=kdelr1-a PE=2 SV=1

 Score =  174 bits (441), Expect = 2e-43,   Method: Compositional matrix adjust.
 Identities = 85/158 (53%), Positives = 116/158 (73%), Gaps = 2/158 (1%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRF GD++HL +I +LLLKI+ ++SC+GIS K+Q L+A+VF  RYLDLFT++IS YN
Sbjct: 1   MNIFRFLGDISHLSAIFILLLKIWKSRSCAGISGKSQLLFAIVFTARYLDLFTNYISFYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           T MK+V++ASS A VW   ++   + TYD   DTFR  FLI    +L+ ++N  FT  EI
Sbjct: 61  TSMKVVYVASSYATVWM--IYSKFKATYDGNHDTFRVEFLIVPTAILAFLVNHDFTPLEI 118

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FW FSIYLE+VAILPQL ++ ++G  + +T  Y+F LG
Sbjct: 119 FWTFSIYLESVAILPQLFMVSKTGEAETITSHYLFALG 156

Required for the retention of luminal endoplasmic reticulum proteins. Determines the specificity of the luminal ER protein retention system. Also required for normal vesicular traffic through the Golgi. This receptor recognizes K-D-E-L.

Xenopus laevis (taxid: 8355)

>sp|Q611C8|ERD2_CAEBR ER lumen protein retaining receptor OS=Caenorhabditis briggsae GN=erd-2 PE=3 SV=1

 Score =  173 bits (438), Expect = 5e-43,   Method: Compositional matrix adjust.
 Identities = 82/158 (51%), Positives = 115/158 (72%), Gaps = 2/158 (1%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFR   D+ H ++I++LLLKI+ ++SC GIS ++Q L+A+ F TRYLDLFT F S+YN
Sbjct: 1   MNIFRITADLAHAVAIVILLLKIWKSRSCEGISGRSQILFAVTFFTRYLDLFTSFYSLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           TVMK++F+A S+  V+ M +    + TYD+  DTFR  FL+    +L+LI+N +F F E+
Sbjct: 61  TVMKVLFLAGSIGTVYLMWVK--FKATYDRNNDTFRIEFLVIPSIILALIINHEFMFMEV 118

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
            W FSIYLEAVAI+PQL +L R+GN + +T  Y+F LG
Sbjct: 119 MWTFSIYLEAVAIMPQLFMLSRTGNAETITAHYLFALG 156

Required for the retention of luminal endoplasmic reticulum proteins. Determines the specificity of the luminal ER protein retention system. Also required for normal vesicular traffic through the Golgi.

Caenorhabditis briggsae (taxid: 6238)

>sp|Q5U305|ERD22_RAT ER lumen protein retaining receptor 2 OS=Rattus norvegicus GN=Kdelr2 PE=2 SV=1

 Score =  172 bits (436), Expect = 9e-43,   Method: Compositional matrix adjust.
 Identities = 87/158 (55%), Positives = 115/158 (72%), Gaps = 2/158 (1%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFR  GD++HL +I++LLLKI+ T+SC+GIS K+Q L+ALVF TRYLDLFT FIS+YN
Sbjct: 1   MNIFRLTGDLSHLAAIVILLLKIWKTRSCAGISGKSQLLFALVFTTRYLDLFTSFISLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           T MKL++IA S A V+ + M    + TYD   DTFR  FL+     LS ++N  F+  EI
Sbjct: 61  TSMKLIYIACSYATVYLIYMK--FKATYDGNHDTFRVEFLVVPVGGLSFLVNHDFSPLEI 118

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
            W FSIYLE+VAILPQL ++ ++G  + +T  Y+FFLG
Sbjct: 119 LWTFSIYLESVAILPQLFMISKTGEAETITTHYLFFLG 156

Required for the retention of luminal endoplasmic reticulum proteins. Determines the specificity of the luminal ER protein retention system. Also required for normal vesicular traffic through the Golgi. This receptor recognizes K-D-E-L.

Rattus norvegicus (taxid: 10116)

>sp|Q9CQM2|ERD22_MOUSE ER lumen protein retaining receptor 2 OS=Mus musculus GN=Kdelr2 PE=2 SV=1

 Score =  172 bits (436), Expect = 9e-43,   Method: Compositional matrix adjust.
 Identities = 87/158 (55%), Positives = 115/158 (72%), Gaps = 2/158 (1%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFR  GD++HL +I++LLLKI+ T+SC+GIS K+Q L+ALVF TRYLDLFT FIS+YN
Sbjct: 1   MNIFRLTGDLSHLAAIVILLLKIWKTRSCAGISGKSQLLFALVFTTRYLDLFTSFISLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           T MKL++IA S A V+ + M    + TYD   DTFR  FL+     LS ++N  F+  EI
Sbjct: 61  TSMKLIYIACSYATVYLIYMK--FKATYDGNHDTFRVEFLVVPVGGLSFLVNHDFSPLEI 118

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
            W FSIYLE+VAILPQL ++ ++G  + +T  Y+FFLG
Sbjct: 119 LWTFSIYLESVAILPQLFMISKTGEAETITTHYLFFLG 156

Required for the retention of luminal endoplasmic reticulum proteins. Determines the specificity of the luminal ER protein retention system. Also required for normal vesicular traffic through the Golgi. This receptor recognizes K-D-E-L.

Mus musculus (taxid: 10090)

>sp|Q2KJ37|ERD22_BOVIN ER lumen protein retaining receptor 2 OS=Bos taurus GN=KDELR2 PE=2 SV=1

 Score =  172 bits (436), Expect = 9e-43,   Method: Compositional matrix adjust.
 Identities = 87/158 (55%), Positives = 115/158 (72%), Gaps = 2/158 (1%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFR  GD++HL +I++LLLKI+ T+SC+GIS K+Q L+ALVF TRYLDLFT FIS+YN
Sbjct: 1   MNIFRLTGDLSHLAAIVILLLKIWKTRSCAGISGKSQLLFALVFTTRYLDLFTSFISLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           T MKL++IA S A V+ + M    + TYD   DTFR  FL+     LS ++N  F+  EI
Sbjct: 61  TSMKLIYIACSYATVYLIYMK--FKATYDGNHDTFRVEFLVVPVGGLSFLVNHDFSPLEI 118

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
            W FSIYLE+VAILPQL ++ ++G  + +T  Y+FFLG
Sbjct: 119 LWTFSIYLESVAILPQLFMISKTGEAETITTHYLFFLG 156

Required for the retention of luminal endoplasmic reticulum proteins. Determines the specificity of the luminal ER protein retention system. Also required for normal vesicular traffic through the Golgi. This receptor recognizes K-D-E-L.

Bos taurus (taxid: 9913)

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Length	Definition	Q cover	H cover	Identity	E-value
Query	166
225443728	215	PREDICTED: ER lumen protein retaining re	0.951	0.734	0.911	5e-79
449433672	215	PREDICTED: ER lumen protein retaining re	0.951	0.734	0.879	1e-76
449479209	215	PREDICTED: LOW QUALITY PROTEIN: ER lumen	0.951	0.734	0.873	4e-76
297851352	215	hypothetical protein ARALYDRAFT_473143 [	0.951	0.734	0.860	9e-76
307136187	215	ER lumen protein retaining receptor [Cuc	0.951	0.734	0.879	1e-75
298201213	215	ER luminal protein receptor 2a [Nicotian	0.951	0.734	0.860	1e-75
18397049	215	ER lumen protein retaining receptor [Ara	0.951	0.734	0.848	1e-74
188509937	215	ERD2-like protein [Gossypium raimondii]	0.951	0.734	0.860	2e-73
255562510	215	er lumen protein retaining receptor, put	0.951	0.734	0.905	5e-72
351722490	215	uncharacterized protein LOC100526936 [Gl	0.951	0.734	0.841	1e-70

>gi|225443728|ref|XP_002267990.1| PREDICTED: ER lumen protein retaining receptor [Vitis vinifera] gi|297740541|emb|CBI30723.3| unnamed protein product [Vitis vinifera]

 Score =  298 bits (763), Expect = 5e-79,   Method: Compositional matrix adjust.
 Identities = 144/158 (91%), Positives = 153/158 (96%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFR AGDMTHL+SILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN
Sbjct: 1   MNIFRLAGDMTHLMSILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           TVMKLVFI SSLAIVWCMRMHR V+R+YD +LDTFRHYFL+AACF+ +LI++EKFTFQEI
Sbjct: 61  TVMKLVFIGSSLAIVWCMRMHRTVKRSYDGQLDTFRHYFLVAACFLSALIVHEKFTFQEI 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG
Sbjct: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158

Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|449433672|ref|XP_004134621.1| PREDICTED: ER lumen protein retaining receptor-like [Cucumis sativus]

 Score =  290 bits (743), Expect = 1e-76,   Method: Compositional matrix adjust.
 Identities = 139/158 (87%), Positives = 152/158 (96%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFIS+YN
Sbjct: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISIYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           TVMK++FIASSLAIVWCMR+H  VRR+YDK+LDTFR+YF++A  F+L+L++NEKF FQEI
Sbjct: 61  TVMKIIFIASSLAIVWCMRVHPIVRRSYDKDLDTFRYYFIVAGSFILALLVNEKFGFQEI 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FWAFSIYLEAVAILPQLVLLQRSGNVDNLTG YVFFLG
Sbjct: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGHYVFFLG 158

Source: Cucumis sativus

Species: Cucumis sativus

Genus: Cucumis

Family: Cucurbitaceae

Order: Cucurbitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|449479209|ref|XP_004155536.1| PREDICTED: LOW QUALITY PROTEIN: ER lumen protein retaining receptor-like [Cucumis sativus]

 Score =  288 bits (738), Expect = 4e-76,   Method: Compositional matrix adjust.
 Identities = 138/158 (87%), Positives = 151/158 (95%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVF TRYLDLFTDFIS+YN
Sbjct: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFXTRYLDLFTDFISIYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           TVMK++FIASSLAIVWCMR+H  VRR+YDK+LDTFR+YF++A  F+L+L++NEKF FQEI
Sbjct: 61  TVMKIIFIASSLAIVWCMRVHPIVRRSYDKDLDTFRYYFIVAGSFILALLVNEKFGFQEI 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FWAFSIYLEAVAILPQLVLLQRSGNVDNLTG YVFFLG
Sbjct: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGHYVFFLG 158

Source: Cucumis sativus

Species: Cucumis sativus

Genus: Cucumis

Family: Cucurbitaceae

Order: Cucurbitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|297851352|ref|XP_002893557.1| hypothetical protein ARALYDRAFT_473143 [Arabidopsis lyrata subsp. lyrata] gi|297339399|gb|EFH69816.1| hypothetical protein ARALYDRAFT_473143 [Arabidopsis lyrata subsp. lyrata]

 Score =  287 bits (735), Expect = 9e-76,   Method: Compositional matrix adjust.
 Identities = 136/158 (86%), Positives = 152/158 (96%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRFAGDM+HLIS+L+LLLKIYATKSC+GISLKTQELYALVFLTRYLDLFTD++S+YN
Sbjct: 1   MNIFRFAGDMSHLISVLILLLKIYATKSCAGISLKTQELYALVFLTRYLDLFTDYVSLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           +VMK+VFIASSLAIVWCMR H  VRR+YDK+LDTFRH +++ ACFVL+LILNEKFTFQE+
Sbjct: 61  SVMKIVFIASSLAIVWCMRRHPLVRRSYDKDLDTFRHQYVVLACFVLALILNEKFTFQEV 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYV FLG
Sbjct: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVVFLG 158

Source: Arabidopsis lyrata subsp. lyrata

Species: Arabidopsis lyrata

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|307136187|gb|ADN34026.1| ER lumen protein retaining receptor [Cucumis melo subsp. melo]

 Score =  287 bits (734), Expect = 1e-75,   Method: Compositional matrix adjust.
 Identities = 139/158 (87%), Positives = 150/158 (94%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFIS YN
Sbjct: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISFYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           TVMK++FIASSLAIVWCMR+H  VRR+YDK+LDTFR+YFL+A   +L+L++NEKF FQEI
Sbjct: 61  TVMKIIFIASSLAIVWCMRVHPIVRRSYDKDLDTFRYYFLVAGSLILALLVNEKFGFQEI 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FWAFSIYLEAVAILPQLVLLQRSGNVDNLTG YVFFLG
Sbjct: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGHYVFFLG 158

Source: Cucumis melo subsp. melo

Species: Cucumis melo

Genus: Cucumis

Family: Cucurbitaceae

Order: Cucurbitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|298201213|gb|ADI60302.1| ER luminal protein receptor 2a [Nicotiana benthamiana]

 Score =  287 bits (734), Expect = 1e-75,   Method: Compositional matrix adjust.
 Identities = 136/158 (86%), Positives = 150/158 (94%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFR AGDMTHLIS+LVLLLKIYATKSCSGISLKTQELYA+VFL RYLDLF+DFIS+YN
Sbjct: 1   MNIFRLAGDMTHLISVLVLLLKIYATKSCSGISLKTQELYAIVFLARYLDLFSDFISLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           TVMKLVFI SSLAIVWCMR HR VRR+YD+ELDTFR++ L+ ACF L+L+L+EKF+FQE+
Sbjct: 61  TVMKLVFIGSSLAIVWCMRYHRVVRRSYDRELDTFRYWILVGACFTLALVLHEKFSFQEV 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG
Sbjct: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158

Source: Nicotiana benthamiana

Species: Nicotiana benthamiana

Genus: Nicotiana

Family: Solanaceae

Order: Solanales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|18397049|ref|NP_564326.1| ER lumen protein retaining receptor [Arabidopsis thaliana] gi|544250|sp|P35402.1|ERD2_ARATH RecName: Full=ER lumen protein retaining receptor; AltName: Full=HDEL receptor gi|9502409|gb|AAF88108.1|AC021043_1 endoplasmic reticulum retention receptor Erd2 [Arabidopsis thaliana] gi|12323512|gb|AAG51724.1|AC068667_3 ER lumen protein retaining receptor; 3333-1007 [Arabidopsis thaliana] gi|20260682|gb|AAM13239.1| ER lumen protein retaining receptor; 3333-1007 [Arabidopsis thaliana] gi|32189301|gb|AAP75805.1| At1g29330 [Arabidopsis thaliana] gi|332192952|gb|AEE31073.1| ER lumen protein retaining receptor [Arabidopsis thaliana]

 Score =  284 bits (726), Expect = 1e-74,   Method: Compositional matrix adjust.
 Identities = 134/158 (84%), Positives = 150/158 (94%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRFAGDM+HLIS+L+LLLKIYATKSC+GISLKTQELYALVFLTRYLDLFTD++S+YN
Sbjct: 1   MNIFRFAGDMSHLISVLILLLKIYATKSCAGISLKTQELYALVFLTRYLDLFTDYVSLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           ++MK+VFIASSLAIVWCMR H  VRR+YDK+LDTFRH +++ ACFVL LILNEKFT QE+
Sbjct: 61  SIMKIVFIASSLAIVWCMRRHPLVRRSYDKDLDTFRHQYVVLACFVLGLILNEKFTVQEV 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYV FLG
Sbjct: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVVFLG 158

Source: Arabidopsis thaliana

Species: Arabidopsis thaliana

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|188509937|gb|ACD56623.1| ERD2-like protein [Gossypium raimondii]

 Score =  280 bits (716), Expect = 2e-73,   Method: Compositional matrix adjust.
 Identities = 136/158 (86%), Positives = 149/158 (94%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFL RYLDLFTDF+SVYN
Sbjct: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLARYLDLFTDFVSVYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           TVMK+VFI SS+AIVWCMR+ R VRR+YDK+LDTFRH+FLI   F+L+L+++EKFTFQEI
Sbjct: 61  TVMKVVFIVSSVAIVWCMRVDRIVRRSYDKDLDTFRHHFLILTSFLLALLVHEKFTFQEI 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FWA SIYLEA+AILPQLVLLQRSGNVDNLTGQYV FLG
Sbjct: 121 FWAVSIYLEALAILPQLVLLQRSGNVDNLTGQYVLFLG 158

Source: Gossypium raimondii

Species: Gossypium raimondii

Genus: Gossypium

Family: Malvaceae

Order: Malvales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|255562510|ref|XP_002522261.1| er lumen protein retaining receptor, putative [Ricinus communis] gi|223538514|gb|EEF40119.1| er lumen protein retaining receptor, putative [Ricinus communis]

 Score =  275 bits (703), Expect = 5e-72,   Method: Compositional matrix adjust.
 Identities = 143/158 (90%), Positives = 153/158 (96%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFRF GDMTHLISIL+LLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFIS+YN
Sbjct: 1   MNIFRFFGDMTHLISILILLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISLYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
            VMK+VFIASSLAIVWCMR HR V+R+YDKELDTFRHYFL+AACFVL+L ++EKFTF+EI
Sbjct: 61  YVMKVVFIASSLAIVWCMRRHRVVKRSYDKELDTFRHYFLVAACFVLALFVHEKFTFREI 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG
Sbjct: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158

Source: Ricinus communis

Species: Ricinus communis

Genus: Ricinus

Family: Euphorbiaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|351722490|ref|NP_001236222.1| uncharacterized protein LOC100526936 [Glycine max] gi|255631185|gb|ACU15958.1| unknown [Glycine max]

 Score =  270 bits (691), Expect = 1e-70,   Method: Compositional matrix adjust.
 Identities = 133/158 (84%), Positives = 142/158 (89%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
           MNIFR AGD THL SILVLLLKIYATKSCSGIS KTQELYA+VF+ RYLDLFTDFISVYN
Sbjct: 1   MNIFRLAGDTTHLFSILVLLLKIYATKSCSGISRKTQELYAIVFVARYLDLFTDFISVYN 60

Query: 61  TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
           T MK+VFIASSLAI WCMR H  VRR YD++LDTFRHYFL+ A F L+LIL+EKFT QEI
Sbjct: 61  TFMKVVFIASSLAIFWCMRFHPMVRRGYDRDLDTFRHYFLVGASFALALILHEKFTVQEI 120

Query: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           FWAFSIYLEAVAILPQLVLLQRSGNVDNLT +YVFFLG
Sbjct: 121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTVRYVFFLG 158

Source: Glycine max

Species: Glycine max

Genus: Glycine

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

---

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Length	Definition	Q cover	H cover	Identity	E-value
Query	166
TAIR|locus:2013683	215	ERD2 "AT1G29330" [Arabidopsis	0.993	0.767	0.8	1.3e-70
TAIR|locus:2086954	215	ERD2B "AT3G25040" [Arabidopsis	0.993	0.767	0.670	2.4e-60
FB|FBgn0022268	212	KdelR "KDEL receptor" [Drosoph	0.975	0.764	0.539	5e-44
UNIPROTKB|Q2KJ37	212	KDELR2 "ER lumen protein retai	0.975	0.764	0.545	2.8e-41
UNIPROTKB|E2QXL5	212	KDELR2 "ER lumen protein retai	0.975	0.764	0.545	2.8e-41
UNIPROTKB|J9P024	258	KDELR2 "ER lumen protein retai	0.975	0.627	0.545	2.8e-41
MGI|MGI:1914163	212	Kdelr2 "KDEL (Lys-Asp-Glu-Leu)	0.975	0.764	0.545	2.8e-41
RGD|1304618	212	Kdelr2 "KDEL (Lys-Asp-Glu-Leu)	0.975	0.764	0.545	2.8e-41
UNIPROTKB|Q5U305	212	Kdelr2 "ER lumen protein retai	0.975	0.764	0.545	2.8e-41
RGD|1306764	212	Kdelr1 "KDEL (Lys-Asp-Glu-Leu)	0.981	0.768	0.512	3.6e-41

TAIR|locus:2013683 ERD2 "AT1G29330" [Arabidopsis thaliana (taxid:3702)]

 Score = 715 (256.8 bits), Expect = 1.3e-70, P = 1.3e-70
 Identities = 136/170 (80%), Positives = 155/170 (91%)

Query:     1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
             MNIFRFAGDM+HLIS+L+LLLKIYATKSC+GISLKTQELYALVFLTRYLDLFTD++S+YN
Sbjct:     1 MNIFRFAGDMSHLISVLILLLKIYATKSCAGISLKTQELYALVFLTRYLDLFTDYVSLYN 60

Query:    61 TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
             ++MK+VFIASSLAIVWCMR H  VRR+YDK+LDTFRH +++ ACFVL LILNEKFT QE+
Sbjct:    61 SIMKIVFIASSLAIVWCMRRHPLVRRSYDKDLDTFRHQYVVLACFVLGLILNEKFTVQEV 120

Query:   121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-----YVCAYLY 165
             FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYV FLG     Y+  ++Y
Sbjct:   121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVVFLGAYRGLYIINWIY 170

GO:0004872 "receptor activity" evidence=ISS

GO:0006621 "protein retention in ER lumen" evidence=IEA;IGI

GO:0015031 "protein transport" evidence=ISS

GO:0016021 "integral to membrane" evidence=IEA;ISS

GO:0046923 "ER retention sequence binding" evidence=IEA

GO:0005801 "cis-Golgi network" evidence=IDA

GO:0005783 "endoplasmic reticulum" evidence=IDA

GO:0005794 "Golgi apparatus" evidence=IDA

GO:0006914 "autophagy" evidence=RCA

GO:0009414 "response to water deprivation" evidence=RCA

GO:0042538 "hyperosmotic salinity response" evidence=RCA

GO:0005046 "KDEL sequence binding" evidence=IGI

TAIR|locus:2086954 ERD2B "AT3G25040" [Arabidopsis thaliana (taxid:3702)]

 Score = 618 (222.6 bits), Expect = 2.4e-60, P = 2.4e-60
 Identities = 114/170 (67%), Positives = 142/170 (83%)

Query:     1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
             MNIFR AGDMTHL S+LVLLLKI+  KSC+G+SLKTQELYA+VF TRYLD+FT F+S+YN
Sbjct:     1 MNIFRLAGDMTHLASVLVLLLKIHTIKSCAGVSLKTQELYAIVFATRYLDIFTSFVSLYN 60

Query:    61 TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
             T MKLVF+ SS +IVW M+ H+AV RTYD+E DTFRH+FL+  CF+L+L+++EKFTF E+
Sbjct:    61 TSMKLVFLGSSFSIVWYMKYHKAVHRTYDREQDTFRHWFLVLPCFLLALLIHEKFTFLEV 120

Query:   121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-----YVCAYLY 165
              W  S+YLEAVAILPQLVLLQR+ N+DNLTGQY+F LG     Y+  ++Y
Sbjct:   121 LWTSSLYLEAVAILPQLVLLQRTRNIDNLTGQYIFLLGGYRGLYILNWIY 170

GO:0004872 "receptor activity" evidence=ISS

GO:0005739 "mitochondrion" evidence=ISM

GO:0006621 "protein retention in ER lumen" evidence=IEA

GO:0015031 "protein transport" evidence=ISS

GO:0016021 "integral to membrane" evidence=ISS

GO:0046923 "ER retention sequence binding" evidence=IEA

GO:0005794 "Golgi apparatus" evidence=IDA

GO:0010204 "defense response signaling pathway, resistance gene-independent" evidence=IMP

GO:0006084 "acetyl-CoA metabolic process" evidence=RCA

GO:0016126 "sterol biosynthetic process" evidence=RCA

GO:0016132 "brassinosteroid biosynthetic process" evidence=RCA

GO:0030244 "cellulose biosynthetic process" evidence=RCA

GO:0048193 "Golgi vesicle transport" evidence=RCA

FB|FBgn0022268 KdelR "KDEL receptor" [Drosophila melanogaster (taxid:7227)]

 Score = 464 (168.4 bits), Expect = 5.0e-44, P = 5.0e-44
 Identities = 89/165 (53%), Positives = 127/165 (76%)

Query:     1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
             MNIFRFAGD++H+ +I++LLLKI+ T+SC+GIS K+Q L+A+V+LTRYLDLFT ++S+YN
Sbjct:     1 MNIFRFAGDLSHVFAIIILLLKIWKTRSCAGISGKSQILFAVVYLTRYLDLFTTYVSLYN 60

Query:    61 TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
             +VMK++F+A+S A V+ M +    + TYD   D+FR  FL+  C +LSL++N +FT  E+
Sbjct:    61 SVMKVLFLATSGATVYLMYVK--FKATYDHNHDSFRIEFLLVPCALLSLVINHEFTVMEV 118

Query:   121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-YVCAYL 164
              W FSIYLE+VAILPQL L+ R+G  +++T  Y+F LG Y   YL
Sbjct:   119 LWTFSIYLESVAILPQLFLVSRTGEAESITSHYLFALGSYRALYL 163

GO:0030140 "trans-Golgi network transport vesicle" evidence=ISS;NAS

GO:0005046 "KDEL sequence binding" evidence=ISS;NAS

GO:0006890 "retrograde vesicle-mediated transport, Golgi to ER" evidence=ISS;NAS

GO:0005783 "endoplasmic reticulum" evidence=NAS

GO:0006891 "intra-Golgi vesicle-mediated transport" evidence=NAS

GO:0006621 "protein retention in ER lumen" evidence=IEA;NAS

GO:0016021 "integral to membrane" evidence=IEA;NAS

UNIPROTKB|Q2KJ37 KDELR2 "ER lumen protein retaining receptor 2" [Bos taurus (taxid:9913)]

 Score = 438 (159.2 bits), Expect = 2.8e-41, P = 2.8e-41
 Identities = 90/165 (54%), Positives = 118/165 (71%)

Query:     1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
             MNIFR  GD++HL +I++LLLKI+ T+SC+GIS K+Q L+ALVF TRYLDLFT FIS+YN
Sbjct:     1 MNIFRLTGDLSHLAAIVILLLKIWKTRSCAGISGKSQLLFALVFTTRYLDLFTSFISLYN 60

Query:    61 TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
             T MKL++IA S A V+ + M    + TYD   DTFR  FL+     LS ++N  F+  EI
Sbjct:    61 TSMKLIYIACSYATVYLIYMK--FKATYDGNHDTFRVEFLVVPVGGLSFLVNHDFSPLEI 118

Query:   121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-YVCAYL 164
              W FSIYLE+VAILPQL ++ ++G  + +T  Y+FFLG Y   YL
Sbjct:   119 LWTFSIYLESVAILPQLFMISKTGEAETITTHYLFFLGLYRALYL 163

GO:0005789 "endoplasmic reticulum membrane" evidence=IEA

GO:0016192 "vesicle-mediated transport" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0015031 "protein transport" evidence=IEA

GO:0046923 "ER retention sequence binding" evidence=IEA

GO:0006621 "protein retention in ER lumen" evidence=IEA

UNIPROTKB|E2QXL5 KDELR2 "ER lumen protein retaining receptor" [Canis lupus familiaris (taxid:9615)]

 Score = 438 (159.2 bits), Expect = 2.8e-41, P = 2.8e-41
 Identities = 90/165 (54%), Positives = 118/165 (71%)

Query:     1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
             MNIFR  GD++HL +I++LLLKI+ T+SC+GIS K+Q L+ALVF TRYLDLFT FIS+YN
Sbjct:     1 MNIFRLTGDLSHLAAIVILLLKIWKTRSCAGISGKSQLLFALVFTTRYLDLFTSFISLYN 60

Query:    61 TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
             T MKL++IA S A V+ + M    + TYD   DTFR  FL+     LS ++N  F+  EI
Sbjct:    61 TSMKLIYIACSYATVYLIYMK--FKATYDGNHDTFRVEFLVVPVGGLSFLVNHDFSPLEI 118

Query:   121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-YVCAYL 164
              W FSIYLE+VAILPQL ++ ++G  + +T  Y+FFLG Y   YL
Sbjct:   119 LWTFSIYLESVAILPQLFMISKTGEAETITTHYLFFLGLYRALYL 163

GO:0016021 "integral to membrane" evidence=IEA

GO:0015031 "protein transport" evidence=IEA

GO:0005783 "endoplasmic reticulum" evidence=IEA

GO:0046923 "ER retention sequence binding" evidence=IEA

GO:0006621 "protein retention in ER lumen" evidence=IEA

UNIPROTKB|J9P024 KDELR2 "ER lumen protein retaining receptor" [Canis lupus familiaris (taxid:9615)]

 Score = 438 (159.2 bits), Expect = 2.8e-41, P = 2.8e-41
 Identities = 90/165 (54%), Positives = 118/165 (71%)

Query:     1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
             MNIFR  GD++HL +I++LLLKI+ T+SC+GIS K+Q L+ALVF TRYLDLFT FIS+YN
Sbjct:     1 MNIFRLTGDLSHLAAIVILLLKIWKTRSCAGISGKSQLLFALVFTTRYLDLFTSFISLYN 60

Query:    61 TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
             T MKL++IA S A V+ + M    + TYD   DTFR  FL+     LS ++N  F+  EI
Sbjct:    61 TSMKLIYIACSYATVYLIYMK--FKATYDGNHDTFRVEFLVVPVGGLSFLVNHDFSPLEI 118

Query:   121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-YVCAYL 164
              W FSIYLE+VAILPQL ++ ++G  + +T  Y+FFLG Y   YL
Sbjct:   119 LWTFSIYLESVAILPQLFMISKTGEAETITTHYLFFLGLYRALYL 163

GO:0016021 "integral to membrane" evidence=IEA

GO:0015031 "protein transport" evidence=IEA

GO:0005783 "endoplasmic reticulum" evidence=IEA

GO:0046923 "ER retention sequence binding" evidence=IEA

GO:0006621 "protein retention in ER lumen" evidence=IEA

MGI|MGI:1914163 Kdelr2 "KDEL (Lys-Asp-Glu-Leu) endoplasmic reticulum protein retention receptor 2" [Mus musculus (taxid:10090)]

 Score = 438 (159.2 bits), Expect = 2.8e-41, P = 2.8e-41
 Identities = 90/165 (54%), Positives = 118/165 (71%)

Query:     1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
             MNIFR  GD++HL +I++LLLKI+ T+SC+GIS K+Q L+ALVF TRYLDLFT FIS+YN
Sbjct:     1 MNIFRLTGDLSHLAAIVILLLKIWKTRSCAGISGKSQLLFALVFTTRYLDLFTSFISLYN 60

Query:    61 TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
             T MKL++IA S A V+ + M    + TYD   DTFR  FL+     LS ++N  F+  EI
Sbjct:    61 TSMKLIYIACSYATVYLIYMK--FKATYDGNHDTFRVEFLVVPVGGLSFLVNHDFSPLEI 118

Query:   121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-YVCAYL 164
              W FSIYLE+VAILPQL ++ ++G  + +T  Y+FFLG Y   YL
Sbjct:   119 LWTFSIYLESVAILPQLFMISKTGEAETITTHYLFFLGLYRALYL 163

GO:0003674 "molecular_function" evidence=ND

GO:0005783 "endoplasmic reticulum" evidence=ISO

GO:0005801 "cis-Golgi network" evidence=ISO

GO:0006621 "protein retention in ER lumen" evidence=IEA

GO:0006810 "transport" evidence=IEA

GO:0008150 "biological_process" evidence=ND

GO:0015031 "protein transport" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0016192 "vesicle-mediated transport" evidence=IEA

GO:0046923 "ER retention sequence binding" evidence=IEA

RGD|1304618 Kdelr2 "KDEL (Lys-Asp-Glu-Leu) endoplasmic reticulum protein retention receptor 2" [Rattus norvegicus (taxid:10116)]

 Score = 438 (159.2 bits), Expect = 2.8e-41, P = 2.8e-41
 Identities = 90/165 (54%), Positives = 118/165 (71%)

Query:     1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
             MNIFR  GD++HL +I++LLLKI+ T+SC+GIS K+Q L+ALVF TRYLDLFT FIS+YN
Sbjct:     1 MNIFRLTGDLSHLAAIVILLLKIWKTRSCAGISGKSQLLFALVFTTRYLDLFTSFISLYN 60

Query:    61 TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
             T MKL++IA S A V+ + M    + TYD   DTFR  FL+     LS ++N  F+  EI
Sbjct:    61 TSMKLIYIACSYATVYLIYMK--FKATYDGNHDTFRVEFLVVPVGGLSFLVNHDFSPLEI 118

Query:   121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-YVCAYL 164
              W FSIYLE+VAILPQL ++ ++G  + +T  Y+FFLG Y   YL
Sbjct:   119 LWTFSIYLESVAILPQLFMISKTGEAETITTHYLFFLGLYRALYL 163

GO:0005783 "endoplasmic reticulum" evidence=IEA;IDA

GO:0005789 "endoplasmic reticulum membrane" evidence=IEA

GO:0005801 "cis-Golgi network" evidence=IDA

GO:0006621 "protein retention in ER lumen" evidence=IEA

GO:0015031 "protein transport" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0016192 "vesicle-mediated transport" evidence=IEA

GO:0046923 "ER retention sequence binding" evidence=IEA

UNIPROTKB|Q5U305 Kdelr2 "ER lumen protein retaining receptor 2" [Rattus norvegicus (taxid:10116)]

 Score = 438 (159.2 bits), Expect = 2.8e-41, P = 2.8e-41
 Identities = 90/165 (54%), Positives = 118/165 (71%)

Query:     1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
             MNIFR  GD++HL +I++LLLKI+ T+SC+GIS K+Q L+ALVF TRYLDLFT FIS+YN
Sbjct:     1 MNIFRLTGDLSHLAAIVILLLKIWKTRSCAGISGKSQLLFALVFTTRYLDLFTSFISLYN 60

Query:    61 TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
             T MKL++IA S A V+ + M    + TYD   DTFR  FL+     LS ++N  F+  EI
Sbjct:    61 TSMKLIYIACSYATVYLIYMK--FKATYDGNHDTFRVEFLVVPVGGLSFLVNHDFSPLEI 118

Query:   121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-YVCAYL 164
              W FSIYLE+VAILPQL ++ ++G  + +T  Y+FFLG Y   YL
Sbjct:   119 LWTFSIYLESVAILPQLFMISKTGEAETITTHYLFFLGLYRALYL 163

GO:0006621 "protein retention in ER lumen" evidence=IEA

GO:0015031 "protein transport" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0046923 "ER retention sequence binding" evidence=IEA

RGD|1306764 Kdelr1 "KDEL (Lys-Asp-Glu-Leu) endoplasmic reticulum protein retention receptor 1" [Rattus norvegicus (taxid:10116)]

 Score = 437 (158.9 bits), Expect = 3.6e-41, P = 3.6e-41
 Identities = 85/166 (51%), Positives = 120/166 (72%)

Query:     1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYN 60
             MN+FRF GD++HL++I++LLLKI+ ++SC+GIS K+Q L+A+VF  RYLDLFT++IS+YN
Sbjct:     1 MNLFRFLGDLSHLLAIILLLLKIWKSRSCAGISGKSQVLFAVVFTARYLDLFTNYISLYN 60

Query:    61 TVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEI 120
             T MK+V+IA S   VW +  +   + TYD   DTFR  FL+    VL+ ++N  FT  EI
Sbjct:    61 TCMKVVYIACSFTTVWMI--YSKFKATYDGNHDTFRVEFLVVPTAVLAFLVNHDFTPLEI 118

Query:   121 FWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG-YVCAYLY 165
              W FSIYLE+VAILPQL ++ ++G  + +T  Y+F LG Y   YL+
Sbjct:   119 LWTFSIYLESVAILPQLFMVSKTGEAETITSHYLFALGVYRTLYLF 164

GO:0005783 "endoplasmic reticulum" evidence=IDA

GO:0005789 "endoplasmic reticulum membrane" evidence=IEA

GO:0005793 "endoplasmic reticulum-Golgi intermediate compartment" evidence=IEA;ISO

GO:0005794 "Golgi apparatus" evidence=IEA;ISO

GO:0005801 "cis-Golgi network" evidence=IDA

GO:0006621 "protein retention in ER lumen" evidence=IEA

GO:0015031 "protein transport" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0016192 "vesicle-mediated transport" evidence=IEA

GO:0046923 "ER retention sequence binding" evidence=IEA

---

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

ID	Name	Annotated EC number	Identity	Query coverage	Hit coverage	RBH(Q2H)	RBH(H2Q)
Q5ZKX9	ERD22_CHICK	No assigned EC number	0.5506	0.9397	0.7358	yes	no
P35402	ERD2_ARATH	No assigned EC number	0.8481	0.9518	0.7348	yes	no
Q9ZTN2	ERD2_PETHY	No assigned EC number	0.7468	0.9518	0.7348	N/A	no
O76767	ERD2_DROME	No assigned EC number	0.5443	0.9397	0.7358	yes	no
P48583	ERD2_CAEEL	No assigned EC number	0.5126	0.9397	0.7323	yes	no
Q2KJ37	ERD22_BOVIN	No assigned EC number	0.5506	0.9397	0.7358	yes	no
Q86JE5	ERD2_DICDI	No assigned EC number	0.5243	0.9397	0.7155	yes	no
P33947	ERD22_HUMAN	No assigned EC number	0.5316	0.9397	0.7358	yes	no
Q9CQM2	ERD22_MOUSE	No assigned EC number	0.5506	0.9397	0.7358	yes	no
Q5U305	ERD22_RAT	No assigned EC number	0.5506	0.9397	0.7358	yes	no
Q6PEH1	ERD22_DANRE	No assigned EC number	0.5063	0.9397	0.7358	yes	no
Q5XHA2	ERD21_XENTR	No assigned EC number	0.5361	0.9819	0.7688	yes	no

EC Number Prediction by Ezypred Server

Original result from Ezypred Server

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software

No EC number assignment, probably not an enzyme!

---

Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING

Original result from the STRING server

Fail to connect to STRING server

---

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database part I

ID	Length	Definition	E-value
Query	166
pfam00810	143	pfam00810, ER_lumen_recept, ER lumen protein retai	3e-54
COG5196	214	COG5196, ERD2, ER lumen protein retaining receptor	2e-48

>gnl|CDD|144416 pfam00810, ER_lumen_recept, ER lumen protein retaining receptor

 Score =  167 bits (426), Expect = 3e-54
 Identities = 75/131 (57%), Positives = 102/131 (77%), Gaps = 2/131 (1%)

Query: 28  SCSGISLKTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRT 87
           SCSG+SLKTQ LYA+VFLTRYLDLF  +IS+YNT+MK++FI SS+  ++ M+     + T
Sbjct: 1   SCSGLSLKTQILYAIVFLTRYLDLFEGYISLYNTIMKILFIVSSVYTIYLMKF--KYKAT 58

Query: 88  YDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVD 147
           YD+++DTF+  +LI  C VL+LI +  ++F EI W FSIYLE+VAILPQL +LQ++G V+
Sbjct: 59  YDRDIDTFKIEYLIVPCLVLALIFHHSYSFLEILWTFSIYLESVAILPQLFMLQKTGEVE 118

Query: 148 NLTGQYVFFLG 158
           NLT  Y+F LG
Sbjct: 119 NLTSHYLFALG 129

Length = 143

>gnl|CDD|227523 COG5196, ERD2, ER lumen protein retaining receptor [Intracellular trafficking and secretion]

 Score =  155 bits (394), Expect = 2e-48
 Identities = 83/159 (52%), Positives = 108/159 (67%), Gaps = 3/159 (1%)

Query: 1   MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFT-DFISVY 59
           M+ FRF GD  HL SI VL+ KI  T+SCSG+SLKTQ LY+LVF+TRYLDLF     S+Y
Sbjct: 1   MDTFRFLGDFLHLASIAVLIHKIKRTRSCSGLSLKTQFLYSLVFITRYLDLFDFYARSLY 60

Query: 60  NTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQE 119
           N++MK++FI S + I++ MR     R TYDK+LDTF    L+    V SL      T   
Sbjct: 61  NSLMKILFIGSQVYILFLMRF--KYRSTYDKKLDTFNILTLLVGSAVFSLFFTRGGTISN 118

Query: 120 IFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLG 158
           + W FS++LE+VAILPQLV+LQ +G  ++LT  YVF +G
Sbjct: 119 VLWTFSLWLESVAILPQLVMLQEAGETESLTSHYVFAMG 157

Length = 214

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	166
KOG3106	212	consensus ER lumen protein retaining receptor [Int	100.0
COG5196	214	ERD2 ER lumen protein retaining receptor [Intracel	100.0
PF00810	147	ER_lumen_recept: ER lumen protein retaining recept	100.0
TIGR00951	220	2A43 Lysosomal Cystine Transporter.	96.6
PF04193	61	PQ-loop: PQ loop repeat	93.95
KOG3211	230	consensus Predicted endoplasmic reticulum membrane	93.56
PF04193	61	PQ-loop: PQ loop repeat	92.0
smart00679	32	CTNS Repeated motif present between transmembrane	90.2

>KOG3106 consensus ER lumen protein retaining receptor [Intracellular trafficking, secretion, and vesicular transport]

Probab=100.00  E-value=1e-72  Score=458.22  Aligned_cols=162  Identities=59%  Similarity=0.985  Sum_probs=160.9

Q ss_pred             CchhhhhhhHHHHHHHHHHHHHHHhhccccccchhhHHHHHHHHHhhcccccchhHHHHHHHHHHHHHHHHHHHHHHHHh
Q 031087            1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRM   80 (166)
Q Consensus         1 mn~fr~~gd~~Hl~s~~iLl~ki~~~kS~~GiSlkTQ~ly~ivf~~Ryldl~~~~~s~Yn~~mki~~i~~s~~iiyli~~   80 (166)
                      ||.||++||++|++|+++|+.||+|+|||+|||+|||+||++||.+||+|+|+.++|.||++||+++|++|.+++|+|++
T Consensus         1 mn~fr~~gd~~H~~~i~vLi~Ki~ktrsCaGiSlKSQ~L~Alvf~~Ryldlf~~~~s~ynt~mki~fl~~t~~ivymi~~   80 (212)
T KOG3106|consen    1 MNNFRFAGDLSHLAAIIVLILKIWKTKSCAGISLKSQELFALVFATRYLDLFTFYESLYNTIMKIAFLASTLWIVYMIRF   80 (212)
T ss_pred             CcchhhHHHHHHHHHHHHHHHHHHhcCccccccchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence            89999999999999999999999999999999999999999999999999999899999999999999999999999999


Q ss_pred             ccccccccccccccccchhhHHHHHHHHHHhcCCcchhhhHHHHHHHHHHHHHHHHHHHHHhhCCccchHHHHHHHHHHH
Q 031087           81 HRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGYV  160 (166)
Q Consensus        81 ~~~~~~Ty~~~~Dtf~~~~li~p~~vla~l~~~~~~~~eilWtFSi~LEsvAILPQL~ml~k~g~ve~lTshYv~~Lg~y  160 (166)
                        |+|+|||+|+|||+++|+++||+++|+++||++++.|++|+||+|||||||||||+|+||+||+|++|+||+||||+|
T Consensus        81 --k~~~tYd~~~DtFri~~llvp~~vlsl~i~~~~t~~eilWtFsiyLEsVaILPQL~~lq~tg~~E~~TahYvfaLG~y  158 (212)
T KOG3106|consen   81 --KLRATYDKEKDTFRIEYLLVPSAVLSLLINHSFTILEILWTFSIYLESVAILPQLFMLQKTGEAETITAHYLFALGLY  158 (212)
T ss_pred             --HHHHHHhcccCceeEEEEehhheeeeeeecCCccHHHHHHHHHHHHHHHHHhHHHHHHHhcCCccchHHHHHHHHHHH
Confidence              999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             Hhhh
Q 031087          161 CAYL  164 (166)
Q Consensus       161 R~~~  164 (166)
                      |++|
T Consensus       159 R~ly  162 (212)
T KOG3106|consen  159 RALY  162 (212)
T ss_pred             HHHH
Confidence            9997

>COG5196 ERD2 ER lumen protein retaining receptor [Intracellular trafficking and secretion]

Probab=100.00  E-value=1e-64  Score=406.62  Aligned_cols=162  Identities=52%  Similarity=0.843  Sum_probs=159.3

Q ss_pred             CchhhhhhhHHHHHHHHHHHHHHHhhccccccchhhHHHHHHHHHhhcccccc-hhHHHHHHHHHHHHHHHHHHHHHHHH
Q 031087            1 MNIFRFAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTRYLDLFT-DFISVYNTVMKLVFIASSLAIVWCMR   79 (166)
Q Consensus         1 mn~fr~~gd~~Hl~s~~iLl~ki~~~kS~~GiSlkTQ~ly~ivf~~Ryldl~~-~~~s~Yn~~mki~~i~~s~~iiyli~   79 (166)
                      ||.||++||++|++|+.+|+.||+|+|+|+|+|+|||.+|++||++||+|+++ .+.|+||.+||++||+++.+|+++|+
T Consensus         1 m~~Fr~lGD~~Hlasi~vLih~ik~tr~csGlSlKtq~Ly~lVfitRYldLf~f~~~slYn~lMki~FI~s~~yI~~lm~   80 (214)
T COG5196           1 MDTFRFLGDFLHLASIAVLIHKIKRTRSCSGLSLKTQFLYSLVFITRYLDLFDFYARSLYNSLMKILFIGSQVYILFLMR   80 (214)
T ss_pred             CcHHHHHhHHHHHHHHHHHHHHhhhcceecceehHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence            89999999999999999999999999999999999999999999999999995 56799999999999999999999999


Q ss_pred             hccccccccccccccccchhhHHHHHHHHHHhcCCcchhhhHHHHHHHHHHHHHHHHHHHHHhhCCccchHHHHHHHHHH
Q 031087           80 MHRAVRRTYDKELDTFRHYFLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGY  159 (166)
Q Consensus        80 ~~~~~~~Ty~~~~Dtf~~~~li~p~~vla~l~~~~~~~~eilWtFSi~LEsvAILPQL~ml~k~g~ve~lTshYv~~Lg~  159 (166)
                      .  ++++||||..|+|+.+++++||+|+|+++|++.++.+++||||+|||||||+|||+|+||.||-|++|+||++++|+
T Consensus        81 ~--~~r~tYdk~lDtF~i~~ll~gsav~slff~~~~tisnvlwtfS~wLESVAILPQL~mLq~~GeteslT~hYvfamgL  158 (214)
T COG5196          81 F--KYRSTYDKKLDTFNILTLLVGSAVFSLFFTRGGTISNVLWTFSLWLESVAILPQLVMLQEAGETESLTSHYVFAMGL  158 (214)
T ss_pred             h--cccchHHHhhhhhhhhhhhhhhhhheeeecCCccHHHHHHHHHHHHHHHHHHHHHHHHHhcCCcceeHHHHHHHHHH
Confidence            9  99999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             HHhhh
Q 031087          160 VCAYL  164 (166)
Q Consensus       160 yR~~~  164 (166)
                      ||++|
T Consensus       159 YRalY  163 (214)
T COG5196         159 YRALY  163 (214)
T ss_pred             HHHhh
Confidence            99997

>PF00810 ER_lumen_recept: ER lumen protein retaining receptor; InterPro: IPR000133 Proteins resident in the lumen of the endoplasmic reticulum (ER) contain a C-terminal tetrapeptide, commonly known as Lys-Asp-Glu-Leu (KDEL) in mammals and His-Asp-Glu-Leu (HDEL) in yeast (Saccharomyces cerevisiae) that acts as a signal for their retrieval from subsequent compartments of the secretory pathway

Probab=100.00  E-value=2.1e-56  Score=350.95  Aligned_cols=136  Identities=60%  Similarity=1.028  Sum_probs=131.4

Q ss_pred             cccccchhhHHHHHHHHHhhcccc--cchhHHHHHHHHHHHHHHHHHHHHHHHHhccccccccccccccccchhhHHHHH
Q 031087           28 SCSGISLKTQELYALVFLTRYLDL--FTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHYFLIAACF  105 (166)
Q Consensus        28 S~~GiSlkTQ~ly~ivf~~Ryldl--~~~~~s~Yn~~mki~~i~~s~~iiyli~~~~~~~~Ty~~~~Dtf~~~~li~p~~  105 (166)
                      ||+|+|+|||+||++|+++||+|+  +.++.+.||++||++++++|++++|+|+.  |||+|||+++|+|+..++++||+
T Consensus         1 S~~GlSlktq~ly~~vf~~Ryldl~~f~~~~s~y~~~~k~~~i~~s~~iiyli~~--~~~~Ty~~~~D~f~~~~li~p~~   78 (147)
T PF00810_consen    1 SCSGLSLKTQILYAIVFLTRYLDLFWFESYLSLYNTIMKVFFIVSSLYIIYLIFF--KYKSTYDKEIDTFRLEYLIVPCF   78 (147)
T ss_pred             CcchhhHHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHHHHHHHHHHHHHHHhhhe--eehhhhhccccchhhhHHHHHHH
Confidence            899999999999999999999999  66677999999999999999999999998  99999999999999999999999


Q ss_pred             HHHHHhc--CCcchhhhHHHHHHHHHHHHHHHHHHHHHhhCCccchHHHHHHHHHHHHhhhc
Q 031087          106 VLSLILN--EKFTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGYVCAYLY  165 (166)
Q Consensus       106 vla~l~~--~~~~~~eilWtFSi~LEsvAILPQL~ml~k~g~ve~lTshYv~~Lg~yR~~~~  165 (166)
                      +||+++|  +++++.|++|+||+|||||||+|||+|+||+||+|++|+||+++||+||++|.
T Consensus        79 vLa~i~~p~~~~~~~ei~wtfSi~LEsvAIlPQL~m~~k~~~ve~ltshYv~~Lg~yR~ly~  140 (147)
T PF00810_consen   79 VLALIFHPLNSFFFLEILWTFSIYLESVAILPQLFMLQKTGEVENLTSHYVFALGLYRALYL  140 (147)
T ss_pred             HHHHHHhccccchHHHHHHHHHHHHHHHHHhHHHHHHHHhcCeeehHHHHHHHHHHHHHHHH
Confidence            9999999  55789999999999999999999999999999999999999999999999984

The receptor for this signal is a ~26 kDa Golgi membrane protein, initially identified as the ERD2 gene product in S. cerevisiae. The receptor molecule, known variously as the ER lumen protein retaining receptor or the 'KDEL receptor', is believed to cycle between the cis side of the Golgi apparatus and the ER. It has also been characterised in a number of other species, including plants, Plasmodium, Drosophila and mammals. In mammals, 2 highly related forms of the receptor are known. The KDEL receptor is a highly hydrophobic protein of 220 residues; its sequence exhibits 7 hydrophobic regions, all of which have been suggested to traverse the membrane []. More recently, however, it has been suggested that only 6 of these regions are transmembrane (TM), resulting in both N- and C-termini on the cytoplasmic side of the membrane.; GO: 0046923 ER retention sequence binding, 0006621 protein retention in ER lumen, 0016021 integral to membrane

>TIGR00951 2A43 Lysosomal Cystine Transporter

Probab=96.60  E-value=0.14  Score=42.70  Aligned_cols=136  Identities=16%  Similarity=0.194  Sum_probs=67.0

Q ss_pred             HHHHHHHHHHHHHHhhccccccchhhHHHHHHHHHh-------hcccccch--h-HHHHHHHHHHHHH-----HHHHHHH
Q 031087           11 THLISILVLLLKIYATKSCSGISLKTQELYALVFLT-------RYLDLFTD--F-ISVYNTVMKLVFI-----ASSLAIV   75 (166)
Q Consensus        11 ~Hl~s~~iLl~ki~~~kS~~GiSlkTQ~ly~ivf~~-------Ryldl~~~--~-~s~Yn~~mki~~i-----~~s~~ii   75 (166)
                      ....+.+.=+.|.+|+||++|+|+..-.+-.+.+.+       +|.+-...  + ...|..-.+-+++     +.++.+.
T Consensus        14 ~~~~~~~PQi~~n~k~ks~~GlS~~~~~l~~~g~~~~~~yn~~~~~~~~~~~~~~~~~~~v~~edl~~ai~~~il~~l~~   93 (220)
T TIGR00951        14 AWSISFYPQIIKNWRRKSAEGLSFDFVMLNLVGFTAYVIFNFLQLYCWSITNEFPLSSPGVTQNDVFFTLHAILICFIVL   93 (220)
T ss_pred             HHHHHHhhHHHHHHhccccCCcCHHHHHHHHHHHHHHHHHHHHHhcchhhhhccccccCCCcHHHHHHHHHHHHHHHHHH
Confidence            356677777899999999999999997754444432       22211100  0 0111111122222     2233333


Q ss_pred             HHHHhcccccccccccccccc----chhhHHHHHHHHHHhcCC--cchhhhHHHHHHHHHHHHHHHHHHHHHhhCCccch
Q 031087           76 WCMRMHRAVRRTYDKELDTFR----HYFLIAACFVLSLILNEK--FTFQEIFWAFSIYLEAVAILPQLVLLQRSGNVDNL  149 (166)
Q Consensus        76 yli~~~~~~~~Ty~~~~Dtf~----~~~li~p~~vla~l~~~~--~~~~eilWtFSi~LEsvAILPQL~ml~k~g~ve~l  149 (166)
                      +.+.   ++.+..++......    ..++.+.+..+..+..+.  .++.+.++...+-+-.++-+||..+-.|.|..+.+
T Consensus        94 ~q~~---~~~~~~~~~s~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~l~~l~~iki~is~ikyiPQi~~Ny~~ksT~gl  170 (220)
T TIGR00951        94 HQCG---DYERGWQRVSNPWILRILVALLACFATLLVALLSPITPLAFVTMLSYIKVAVTLVKYFPQAATNYHNKSTGQL  170 (220)
T ss_pred             HHHh---hccccccccchhHHHHHHHHHHHHHHHHHHHHHhcCChHHHHHHHHHHHHHHHHHHHhHHHHHHHhcCCCCcC
Confidence            3332   22211111111111    112222222222333221  24566666677777778889999998887655443

>PF04193 PQ-loop: PQ loop repeat

Probab=93.95  E-value=0.14  Score=33.57  Aligned_cols=42  Identities=26%  Similarity=0.275  Sum_probs=33.1

Q ss_pred             hhhhHHHHHHHHHHHHHHHhhccccccchhhHHHHHHHHHhh
Q 031087            6 FAGDMTHLISILVLLLKIYATKSCSGISLKTQELYALVFLTR   47 (166)
Q Consensus         6 ~~gd~~Hl~s~~iLl~ki~~~kS~~GiSlkTQ~ly~ivf~~R   47 (166)
                      .+|-..-+++.+.=++|.+|+||+.|+|..+..+..+..+.+
T Consensus         7 ~i~~~~~~~~~lPQi~~~~k~ks~~glS~~~~~l~~~g~~~~   48 (61)
T PF04193_consen    7 IISIVLWIISFLPQIIKNYKRKSTGGLSLWFLLLWLIGSILW   48 (61)
T ss_pred             HHHHHHHHHHHHhHHHHHHHccccccccHHHHHHHHHHHHHH
Confidence            344445556666777999999999999999999888877665

>KOG3211 consensus Predicted endoplasmic reticulum membrane protein Lec35/MPDU1 involved in monosaccharide-P-dolichol utilization [General function prediction only]

Probab=93.56  E-value=0.76  Score=38.81  Aligned_cols=140  Identities=14%  Similarity=0.071  Sum_probs=75.0

Q ss_pred             HHHHHHhhccccccchhhHHHHHHHHHhhcccccchhHHHHHHHHHHHHHHHHHHHHHHHHhccccccccccccccccch
Q 031087           19 LLLKIYATKSCSGISLKTQELYALVFLTRYLDLFTDFISVYNTVMKLVFIASSLAIVWCMRMHRAVRRTYDKELDTFRHY   98 (166)
Q Consensus        19 Ll~ki~~~kS~~GiSlkTQ~ly~ivf~~Ryldl~~~~~s~Yn~~mki~~i~~s~~iiyli~~~~~~~~Ty~~~~Dtf~~~   98 (166)
                      =+.||..+||+.|+|..+|+|=++.++.-.-.-++ ..--....++..++..+.+++-++.+  .|+-.- -..|.+--.
T Consensus        49 QI~kI~aakSa~GLSv~s~~LElvgytvtl~Y~~~-~g~pFss~gE~~fLl~Q~vili~~if--~f~~~~-~~~v~~l~~  124 (230)
T KOG3211|consen   49 QIMKIRAAKSARGLSVVSLLLELVGYTVTLSYSYT-SGYPFSSYGEYPFLLLQAVILILCIF--HFSGQT-VTVVQFLGY  124 (230)
T ss_pred             HHHHHHhhcccccccHHHHHHHHHHHHheeeehhh-cCCCchhHHHHHHHHHHHHHHHHHHH--Hhccce-eehhhHHHH
Confidence            35899999999999999999988877532111111 00011234677788888888877777  665111 111222222


Q ss_pred             hhHHHHHHHHHHhcCCcchhhhHHHHHHHHHHHHHHHHHHHHHhh---CCccchHHHHHHHHHHHHhhh
Q 031087           99 FLIAACFVLSLILNEKFTFQEIFWAFSIYLEAVAILPQLVLLQRS---GNVDNLTGQYVFFLGYVCAYL  164 (166)
Q Consensus        99 ~li~p~~vla~l~~~~~~~~eilWtFSi~LEsvAILPQL~ml~k~---g~ve~lTshYv~~Lg~yR~~~  164 (166)
                      +.+++..+.+ ...|- +..+..=+-.+-.-.++=+||.+-..|+   |...-+|.-=-+.=.+.|.++
T Consensus       125 ~~~v~~~~~s-k~~p~-~~~~L~~~~~l~i~v~sr~~Qi~~n~~~~~tgqls~it~fLsf~g~lARift  191 (230)
T KOG3211|consen  125 IALVVSVLAS-KALPL-WIITLAQNLCLPIVVVSRLLQIQCNYHNRSTGQLSLITVFLSFGGCLARIFT  191 (230)
T ss_pred             HHHHHHHHHH-hhhhH-HHHHHHHhcCchhhhHHHHHHHHHHhcccccchhHHHHHHHHhhhHHHHHHH
Confidence            2222222222 11111 1122222222223346678999887775   566666655555555566654

>PF04193 PQ-loop: PQ loop repeat

Probab=92.00  E-value=0.68  Score=30.23  Aligned_cols=45  Identities=18%  Similarity=0.211  Sum_probs=37.0

Q ss_pred             hhhHHHHHHHHHHHHHHHHHHHHHhhCCccchHHHHHHHHHHHHh
Q 031087          118 QEIFWAFSIYLEAVAILPQLVLLQRSGNVDNLTGQYVFFLGYVCA  162 (166)
Q Consensus       118 ~eilWtFSi~LEsvAILPQL~ml~k~g~ve~lTshYv~~Lg~yR~  162 (166)
                      .+++...+.-+++++-+||+....|++++|.+.--++.......+
T Consensus         2 ~~~~g~i~~~~~~~~~lPQi~~~~k~ks~~glS~~~~~l~~~g~~   46 (61)
T PF04193_consen    2 SNILGIISIVLWIISFLPQIIKNYKRKSTGGLSLWFLLLWLIGSI   46 (61)
T ss_pred             HHHHHHHHHHHHHHHHHhHHHHHHHccccccccHHHHHHHHHHHH
Confidence            467888999999999999999999999999888777665544433

>smart00679 CTNS Repeated motif present between transmembrane helices in cystinosin, yeast ERS1p, mannose-P-dolichol utilization defect 1, and other hypothetical proteins

Probab=90.20  E-value=0.27  Score=28.27  Aligned_cols=24  Identities=33%  Similarity=0.462  Sum_probs=19.7

Q ss_pred             HHHHHHhhccccccchhhHHHHHH
Q 031087           19 LLLKIYATKSCSGISLKTQELYAL   42 (166)
Q Consensus        19 Ll~ki~~~kS~~GiSlkTQ~ly~i   42 (166)
                      =++|++|+||+.|+|.-...+-..
T Consensus         6 Qi~~~~~~ks~~glS~~~~~l~~~   29 (32)
T smart00679        6 QIIKNYRRKSTEGLSILFVLLWLL   29 (32)
T ss_pred             HHHHHHHcCCcCcCCHHHHHHHHh
Confidence            368999999999999988776543

Function unknown, but likely to be associated with the glycosylation machinery.

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Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

No homologous structure with e-value below 0.005

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

No hit with e-value below 0.005

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

No hit with probability above 80.00

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Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

Original result of RPS-BLAST against SCOP70(version1.75) database

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

No hit with probability above 80.00