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Conserved domains on  [gi|557003585|ref|XP_006003864|]
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ly6/PLAUR domain-containing protein 6 [Latimeria chalumnae]

Protein Classification

acrosomal protein SP-10( domain architecture ID 11246579)

acrosomal protein SP-10 (ACRV1) is a testis-specific, intra-acrosomal protein that is associated with the membranes and matrix of the acrosomal vesicle

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
UPAR_LY6_2 pfam16975
Ly6/PLAUR domain-containing protein 6, Lypd6; UPAR_LY6_2 is a family of higher eukaryotic ...
 40-145 9.10e-58

Ly6/PLAUR domain-containing protein 6, Lypd6; UPAR_LY6_2 is a family of higher eukaryotic proteins expressed in neurons. It modulates nicotinic acetylcholine receptors by selectively increasing Ca2+-influx through this ion channel. The family carries an LU protein domain - about 80 amino acids long characterized by a conserved pattern of 10 cysteine residues. The family is a positive feedback regulator of Wnt/beta-catenin signalling, eg for patterning of the mesoderm and neuroectoderm in zebrafish gastrulation, where Lypd6 is GPI-anchored to the plasma-membrane and interacts with the Wnt receptor Frizzled8 and the co-receptor Lrp6.


:

Pssm-ID: 435685  Cd Length: 106  Bit Score: 176.00  E-value: 9.10e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585   40 TTPYPGGFKCFTCENASDNYECNRWAPDVYCPRGTKYCYTQHRMDSNGMSISVTKQCMSLEGCMSTGCSETKLEGHKVCT 119
Cdd:pfam16975   1 TTPYPSGFKCFTCEAADDNYCCNRWAPDWCCPRTTYYCTTHHFMSHGGSSVSVTKRCATEEECLVGGCHHRDDGGHEVCS 80

                          90       100
                  ....*....|....*....|....*.
gi 557003585  120 SCCEGNICNLPLPWNASDAIFATISP 145
Cdd:pfam16975  81 SCCEGNICNVVLPNNTTAAVFATTSP 106
 
Name Accession Description Interval E-value
UPAR_LY6_2 pfam16975
Ly6/PLAUR domain-containing protein 6, Lypd6; UPAR_LY6_2 is a family of higher eukaryotic ...
 40-145 9.10e-58

Ly6/PLAUR domain-containing protein 6, Lypd6; UPAR_LY6_2 is a family of higher eukaryotic proteins expressed in neurons. It modulates nicotinic acetylcholine receptors by selectively increasing Ca2+-influx through this ion channel. The family carries an LU protein domain - about 80 amino acids long characterized by a conserved pattern of 10 cysteine residues. The family is a positive feedback regulator of Wnt/beta-catenin signalling, eg for patterning of the mesoderm and neuroectoderm in zebrafish gastrulation, where Lypd6 is GPI-anchored to the plasma-membrane and interacts with the Wnt receptor Frizzled8 and the co-receptor Lrp6.


Pssm-ID: 435685  Cd Length: 106  Bit Score: 176.00  E-value: 9.10e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585   40 TTPYPGGFKCFTCENASDNYECNRWAPDVYCPRGTKYCYTQHRMDSNGMSISVTKQCMSLEGCMSTGCSETKLEGHKVCT 119
Cdd:pfam16975   1 TTPYPSGFKCFTCEAADDNYCCNRWAPDWCCPRTTYYCTTHHFMSHGGSSVSVTKRCATEEECLVGGCHHRDDGGHEVCS 80

                          90       100
                  ....*....|....*....|....*.
gi 557003585  120 SCCEGNICNLPLPWNASDAIFATISP 145
Cdd:pfam16975  81 SCCEGNICNVVLPNNTTAAVFATTSP 106
TFP_LU_ECD_LYPD6 cd23625
extracellular domain (ECD) found in Ly6/PLAUR domain-containing protein 6 (LYPD6) and similar ...
 46-134 4.88e-57

extracellular domain (ECD) found in Ly6/PLAUR domain-containing protein 6 (LYPD6) and similar proteins; LYPD6 acts as a modulator of nicotinic acetylcholine receptors (nAChRs) function in the brain. It inhibits nicotine-induced Ca(2+) influx through nAChRs. It functions as a positive regulator of Wnt/beta-catenin signaling. LYPD6 contains an extracellular domain (ECD) that belongs to Ly-6 antigen/uPA receptor-like (LU) superfamily and exhibits a snake toxin-like fold (also known as three-finger toxin/3FTx fold or three-fingered protein/TFP domain fold).


Pssm-ID: 467145  Cd Length: 89  Bit Score: 173.43  E-value: 4.88e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585  46 GFKCFTCENASDNYECNRWAPDVYCPRGTKYCYTQHRMDSNGMSISVTKQCMSLEGCMSTGCSETKLEGHKVCTSCCEGN 125
Cdd:cd23625    1 GFKCFTCEKAADNYECNRWAPDIYCPRETRYCYTQHTMEVTGNSISVTKRCVPLEKCLSTGCRDSEHEGHKVCTSCCEGN 80


                 ....*....
gi 557003585 126 ICNLPLPWN 134
Cdd:cd23625   81 ICNLPLPRN 89
LU smart00134
Ly-6 antigen / uPA receptor -like domain; Three-fold repeated domain in urokinase-type ...
 49-132 3.03e-05

Ly-6 antigen / uPA receptor -like domain; Three-fold repeated domain in urokinase-type plasminogen activator receptor; occurs singly in other GPI-linked cell-surface glycoproteins (Ly-6 family, CD59, thymocyte B cell antigen, Sgp-2). Topology of these domains is similar to that of snake venom neurotoxins.


Pssm-ID: 214530  Cd Length: 85  Bit Score: 40.60  E-value: 3.03e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585    49 CFTCENASDNYECNRWApdvyCPRGTKYCYTQ---HRMDSNGMSisVTKQCMSLEGCMSTGCSETKLEGHKVCTSCCEGN 125
Cdd:smart00134   3 CYSCTGNPDSSCSSEEE----CRSPDDVCLTVvaeVISDSRGSV--VYKGCATSPICPGSHGYEINLTIAFLKVSCCQTD 76


                   ....*..
gi 557003585   126 ICNLPLP 132
Cdd:smart00134  77 LCNAAGP 83
 
Name Accession Description Interval E-value
UPAR_LY6_2 pfam16975
Ly6/PLAUR domain-containing protein 6, Lypd6; UPAR_LY6_2 is a family of higher eukaryotic ...
 40-145 9.10e-58

Ly6/PLAUR domain-containing protein 6, Lypd6; UPAR_LY6_2 is a family of higher eukaryotic proteins expressed in neurons. It modulates nicotinic acetylcholine receptors by selectively increasing Ca2+-influx through this ion channel. The family carries an LU protein domain - about 80 amino acids long characterized by a conserved pattern of 10 cysteine residues. The family is a positive feedback regulator of Wnt/beta-catenin signalling, eg for patterning of the mesoderm and neuroectoderm in zebrafish gastrulation, where Lypd6 is GPI-anchored to the plasma-membrane and interacts with the Wnt receptor Frizzled8 and the co-receptor Lrp6.


Pssm-ID: 435685  Cd Length: 106  Bit Score: 176.00  E-value: 9.10e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585   40 TTPYPGGFKCFTCENASDNYECNRWAPDVYCPRGTKYCYTQHRMDSNGMSISVTKQCMSLEGCMSTGCSETKLEGHKVCT 119
Cdd:pfam16975   1 TTPYPSGFKCFTCEAADDNYCCNRWAPDWCCPRTTYYCTTHHFMSHGGSSVSVTKRCATEEECLVGGCHHRDDGGHEVCS 80

                          90       100
                  ....*....|....*....|....*.
gi 557003585  120 SCCEGNICNLPLPWNASDAIFATISP 145
Cdd:pfam16975  81 SCCEGNICNVVLPNNTTAAVFATTSP 106
TFP_LU_ECD_LYPD6 cd23625
extracellular domain (ECD) found in Ly6/PLAUR domain-containing protein 6 (LYPD6) and similar ...
 46-134 4.88e-57

extracellular domain (ECD) found in Ly6/PLAUR domain-containing protein 6 (LYPD6) and similar proteins; LYPD6 acts as a modulator of nicotinic acetylcholine receptors (nAChRs) function in the brain. It inhibits nicotine-induced Ca(2+) influx through nAChRs. It functions as a positive regulator of Wnt/beta-catenin signaling. LYPD6 contains an extracellular domain (ECD) that belongs to Ly-6 antigen/uPA receptor-like (LU) superfamily and exhibits a snake toxin-like fold (also known as three-finger toxin/3FTx fold or three-fingered protein/TFP domain fold).


Pssm-ID: 467145  Cd Length: 89  Bit Score: 173.43  E-value: 4.88e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585  46 GFKCFTCENASDNYECNRWAPDVYCPRGTKYCYTQHRMDSNGMSISVTKQCMSLEGCMSTGCSETKLEGHKVCTSCCEGN 125
Cdd:cd23625    1 GFKCFTCEKAADNYECNRWAPDIYCPRETRYCYTQHTMEVTGNSISVTKRCVPLEKCLSTGCRDSEHEGHKVCTSCCEGN 80


                 ....*....
gi 557003585 126 ICNLPLPWN 134
Cdd:cd23625   81 ICNLPLPRN 89
TFP_LU_ECD_LYPD6_like cd23567
extracellular domain (ECD) found in the Ly6/PLAUR domain-containing protein 6 (LYPD6)-like ...
 47-132 9.20e-39

extracellular domain (ECD) found in the Ly6/PLAUR domain-containing protein 6 (LYPD6)-like family; The LYPD6-like family includes LYPD6 and LYPD6B. LYPD6 acts as a modulator of nicotinic acetylcholine receptors (nAChRs) function in the brain. It inhibits nicotine-induced Ca(2+) influx through nAChRs. It functions as a positive regulator of Wnt/beta-catenin signaling. LYPD6B (also called LYPD7) may act as a modulator of nicotinic acetylcholine receptors (nAChRs) activity. In vitro it acts on nAChRs in a subtype- and stoichiometry-dependent manner. LYPD6B modulates specifically alpha-3(3):beta-4(2) nAChRs by enhancing the sensitivity to ACh, decreasing ACh-induced maximal current response and increasing the rate of desensitization to ACh; has no effect on alpha-7 homomeric nAChRs; modulates alpha-3(2):alpha-5:beta-4(2) nAChRs in the context of CHRNA5/alpha-5 variant Asn-398, but not its wild-type sequence. LYPD6B also activates AP1 (PMA)-mediated transcriptional activation. Members in this family contain an extracellular domain (ECD) that belongs to Ly-6 antigen/uPA receptor-like (LU) superfamily and exhibits a snake toxin-like fold (also known as three-finger toxin/3FTx fold or three-fingered protein/TFP domain fold).


Pssm-ID: 467097  Cd Length: 88  Bit Score: 127.08  E-value: 9.20e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585  47 FKCFTCENASDNYECNRWAPDVYCPRGTKYCYTQHRMDSNGMSISVTKQCMSLEGC--MSTGCSETKLEGHKVCTSCCEG 124
Cdd:cd23567    1 ITCFTCENKTDNYECNRWAIDRPCPQGTSYCYTVHVMDSRGRSVSVTKKCATPSECtpNTVGCRDSTDTGHTVCISCCDG 80


                 ....*...
gi 557003585 125 NICNLPLP 132
Cdd:cd23567   81 SYCNVEVP 88
TFP_LU_ECD_LYPD6B cd23626
extracellular domain (ECD) found in Ly6/PLAUR domain-containing protein 6B (LYPD6B) and ...
 47-134 9.86e-33

extracellular domain (ECD) found in Ly6/PLAUR domain-containing protein 6B (LYPD6B) and similar proteins; LYPD6B (also called LYPD7) may act as a modulator of nicotinic acetylcholine receptors (nAChRs) activity. In vitro it acts on nAChRs in a subtype- and stoichiometry-dependent manner. LYPD6B modulates specifically alpha-3(3):beta-4(2) nAChRs by enhancing the sensitivity to ACh, decreasing ACh-induced maximal current response and increasing the rate of desensitization to ACh; has no effect on alpha-7 homomeric nAChRs; modulates alpha-3(2):alpha-5:beta-4(2) nAChRs in the context of CHRNA5/alpha-5 variant Asn-398, but not its wild-type sequence. LYPD6B also activates AP1 (PMA)-mediated transcriptional activation. LYPD6B contains an extracellular domain (ECD) that belongs to Ly-6 antigen/uPA receptor-like (LU) superfamily and exhibits a snake toxin-like fold (also known as three-finger toxin/3FTx fold or three-fingered protein/TFP domain fold).


Pssm-ID: 467146  Cd Length: 88  Bit Score: 111.89  E-value: 9.86e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585  47 FKCFTCENASDNYECNRWAPDVYCPRGTKYCYTQHRMDSNGMSISVTKQCMSLEGCMSTGCSETKLEGHKVCTSCCEGNI 126
Cdd:cd23626    1 FKCFTCENAPDNYNCNRWAEDKWCPQNTQYCLTIHHFTSHGKSKSVTKKCASREECHFVGCHHHRDSGHTECVSCCEGMI 80


                 ....*...
gi 557003585 127 CNLPLPWN 134
Cdd:cd23626   81 CNVEVPTN 88
TFP_LU_ECD_CinHb4_like cd23539
extracellular domain (ECD) found in Ciona intestinalis globin CinHb4 and similar proteins; ...
 47-128 2.20e-09

extracellular domain (ECD) found in Ciona intestinalis globin CinHb4 and similar proteins; Four distinct globin genes have been identified in the Ciona genome. CinHb4 is encoded by the fourth globin gene. It shows an unusual extension at its N-terminus, which reveals a conserved region with similarity to the extracellular domain (ECD) of the TGF-beta receptor type I/II protein family involved in signal transduction. The functional relevance of these matches is currently unknown. The ECD belongs to Ly-6 antigen/uPA receptor-like (LU) superfamily and exhibits a snake toxin-like fold (also known as three-finger toxin/3FTx fold or three-fingered protein/TFP domain fold).


Pssm-ID: 467069  Cd Length: 91  Bit Score: 51.65  E-value: 2.20e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585  47 FKCFTCENASDNYECNRWAPDVYCPRGTKYCYTQHRMDSNGMsISVTKQCMSLEGCM------------STGCSETklEG 114
Cdd:cd23539    1 LSCWTCDNASSNEECLANGTLVTCQSNEESCQTEVRRRGGGV-YLISKGCKQRQACEnnkkqnfkaawnPTQCNPE--SP 77

                         90
                 ....*....|....
gi 557003585 115 HKVCTSCCEGNICN 128
Cdd:cd23539   78 NSVCRCCCSTDLCN 91
TFP cd00117
three-fingered protein (TFP) fold found in Ly6/uPAR (LU) and snake toxin superfamily; The LU ...
 48-128 3.99e-08

three-fingered protein (TFP) fold found in Ly6/uPAR (LU) and snake toxin superfamily; The LU (also known as Ly-6 antigen/uPA receptor)-like extracellular domain (ECD) occurs singly in GPI-linked cell-surface glycoproteins (Ly-6 family, CD59, thymocyte B cell antigen, Sgp-2) or as three-fold repeated domain in urokinase-type plasminogen activator receptor. It is a structural domain involved in protein-protein interactions, tolerating an unusual degree of variation and binding with high specificity to a broad spectrum of targets. The snake toxin domain is present in short and long neurotoxins, cytotoxins, and short toxins, and in other miscellaneous venom peptides. The toxin acts by binding to the nicotinic acetylcholine receptors in the postsynaptic membrane of skeletal muscles and preventing the binding of acetylcholine, thereby blocking the excitation of muscles. Both the LU-like ECD and the snake toxin domain belong to three-fingered protein (TFP) fold, which is characterized by containing 70 to 100 amino acids including eight to ten cysteine residues spaced at conserved distances.


Pssm-ID: 467060  Cd Length: 81  Bit Score: 48.25  E-value: 3.99e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585  48 KCFTCENASDNYECNRWAPDVYCPRGTKYCYTQhRMDSNGMSISVTKQCMSLEGCMSTGCSETKLEGHKVCTSCCEGNIC 127
Cdd:cd00117    2 KCYQCNSSNDPNCCNSSPTLVTCSSPETFCRKI-VGKVGGGETLVIRGCATECECGCTECCSGTGTSGTTCTSCCDTDLC 80


                 .
gi 557003585 128 N 128
Cdd:cd00117   81 N 81
TFP_LU_ECD_Ly6E cd23543
extracellular domain (ECD) found in lymphocyte antigen 6E (Ly-6E) and similar proteins; Ly-6E ...
 47-128 1.73e-06

extracellular domain (ECD) found in lymphocyte antigen 6E (Ly-6E) and similar proteins; Ly-6E (also called retinoic acid-induced gene E protein (RIG-E), or stem cell antigen 2 (SCA-2), or thymic shared antigen 1 (TSA-1)) is a GPI-anchored cell surface protein that regulates T-lymphocytes proliferation, differentiation, and activation. It restricts the entry of human coronaviruses, including SARS-CoV, MERS-CoV and SARS-CoV-2, by interfering with spike protein-mediated membrane fusion. It plays an essential role in placenta formation by acting as the main receptor for syncytin-A (SynA). It may also act as a modulator of nicotinic acetylcholine receptors (nAChRs) activity. Ly-6E contains an extracellular domain (ECD) which belongs to Ly-6 antigen/uPA receptor-like (LU) superfamily and exhibits a snake toxin-like fold (also known as three-finger toxin/3FTx fold or three-fingered protein/TFP domain fold).


Pssm-ID: 467073  Cd Length: 78  Bit Score: 43.88  E-value: 1.73e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585  47 FKCFTCENASDNYECnrWAPDVyCPRGTKYCYTQHRMDSNGMS--ISVTKQCmslegcmSTGCSETKLE--GHKVCTSCC 122
Cdd:cd23543    3 LYCYTCENQSSNWNC--LKPTK-CSDNDKYCVTTVASGGTGSSsgVRITKKC-------SPKCPETNVNigIASVSTSCC 72


                 ....*.
gi 557003585 123 EGNICN 128
Cdd:cd23543   73 QSSLCN 78
TFP_LU_ECD_LYPD1 cd23559
extracellular domain (ECD) found in Ly6/PLAUR domain-containing protein 1 (LYPD1) and similar ...
 46-128 1.33e-05

extracellular domain (ECD) found in Ly6/PLAUR domain-containing protein 1 (LYPD1) and similar proteins; LYPD1 (also called putative HeLa tumor suppressor (PHTS)) may act as a modulator of nicotinic acetylcholine receptors (nAChRs) activity. In vitro LYPD1 increases receptor desensitization and decreases affinity for ACh of alpha-4:beta-2-containing nAChRs. It may play a role in the intracellular trafficking of alpha-4:beta-2 and alpha-7-containing nAChRs and may inhibit their expression at the cell surface. It may be involved in the control of anxiety. LYPD1 also functions as a novel putative tumor suppressor involved in the transformation reversion of HeLaHF cells independently of the p53 pathway. LYPD1 contains an extracellular domain (ECD) that belongs to Ly-6 antigen/uPA receptor-like (LU) superfamily and exhibits a snake toxin-like fold (also known as three-finger toxin/3FTx fold or three-fingered protein/TFP domain fold).


Pssm-ID: 467089  Cd Length: 85  Bit Score: 41.44  E-value: 1.33e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585  46 GFKCFTCENASDNYECNRWAPDVYCPRGTKYCYTQHRMDSNGMSIsvTKQCMSLEGCM------STGCSETKLegHKVCT 119
Cdd:cd23559    1 QIQCYQCETFQLNDDCSSPEFIVNCTSVQDMCQKEVMNHSAGIMY--RKSCAQSAACLiasagyQSFCTPGKV--GSVCI 76


                 ....*....
gi 557003585 120 SCCEGNICN 128
Cdd:cd23559   77 SCCNTPLCN 85
LU smart00134
Ly-6 antigen / uPA receptor -like domain; Three-fold repeated domain in urokinase-type ...
 49-132 3.03e-05

Ly-6 antigen / uPA receptor -like domain; Three-fold repeated domain in urokinase-type plasminogen activator receptor; occurs singly in other GPI-linked cell-surface glycoproteins (Ly-6 family, CD59, thymocyte B cell antigen, Sgp-2). Topology of these domains is similar to that of snake venom neurotoxins.


Pssm-ID: 214530  Cd Length: 85  Bit Score: 40.60  E-value: 3.03e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585    49 CFTCENASDNYECNRWApdvyCPRGTKYCYTQ---HRMDSNGMSisVTKQCMSLEGCMSTGCSETKLEGHKVCTSCCEGN 125
Cdd:smart00134   3 CYSCTGNPDSSCSSEEE----CRSPDDVCLTVvaeVISDSRGSV--VYKGCATSPICPGSHGYEINLTIAFLKVSCCQTD 76


                   ....*..
gi 557003585   126 ICNLPLP 132
Cdd:smart00134  77 LCNAAGP 83
TFP_LU_ECD_GPIHBP1 cd23575
extracellular domain (ECD) found in glycosylphosphatidylinositol-anchored high density ...
 45-130 1.29e-04

extracellular domain (ECD) found in glycosylphosphatidylinositol-anchored high density lipoprotein-binding protein 1 (GPI-HBP1) and similar proteins; GPI-HBP1 (also called GPI-anchored HDL-binding protein 1, or high density lipoprotein-binding protein 1) is an endothelial cell transporter for lipoprotein lipase. It mediates the transport of lipoprotein lipase LPL from the basolateral to the apical surface of endothelial cells in capillaries and anchors LPL on the surface of endothelial cells in the lumen of blood capillaries. GPI-HBP1 protects LPL against loss of activity, and against ANGPTL4-mediated unfolding. Thereby, it plays an important role in lipolytic processing of chylomicrons by LPL, triglyceride metabolism and lipid homeostasis. GPI-HBP1 binds chylomicrons and phospholipid particles that contain APOA5. It also binds high-density lipoprotein (HDL) and plays a role in the uptake of lipids from HDL. GPI-HBP1 contains an extracellular domain (ECD), which belongs to Ly-6 antigen/uPA receptor-like (LU) superfamily and exhibits a snake toxin-like fold (also known as three-finger toxin/3FTx fold or three-fingered protein/TFP domain fold).


Pssm-ID: 467105  Cd Length: 83  Bit Score: 38.85  E-value: 1.29e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585  45 GGFKCFTCENASDNYECNRWAPdvyCPRGTKYCYT--QHRMDSNGMSISVTKQCMSLegCMStgcSETKLEGHKVCTSCC 122
Cdd:cd23575    1 HSLKCYTCVSAHSNSDCLTETN---CSSSDTYCKTlvASASGGSGSLTTITKWCASS--CTP---STRTVEGTKVTVSCC 72


                 ....*...
gi 557003585 123 EGNICNLP 130
Cdd:cd23575   73 QTDLCNVS 80
TFP_LU_ECD_BMPR2_like cd23533
extracellular domain (ECD) found in the bone morphogenetic protein receptor type-2 (BMPR2) ...
 68-130 1.62e-03

extracellular domain (ECD) found in the bone morphogenetic protein receptor type-2 (BMPR2)-like family; The BMPR2-like family includes BMPR2, activin receptor type-2A (ACTR-IIA), activin receptor type-2B (ACTR-IIB), and anti-Muellerian hormone type-2 receptor (AMHR2). On ligand binding, they form a receptor complex consisting of two type II and two type I transmembrane serine/threonine kinases. Type II receptors phosphorylate and activate type I receptors which autophosphorylate, then bind and activate SMAD transcriptional regulators. BMPR2 binds to BMP7, BMP2, and less efficiently, BMP4. ACTR-IIA is the receptor for activin A, activin B, and inhibin A. It also interacts with type I receptor ACVR1 and bone morphogenetic protein 7 (BMP7). ACTR-IIB interacts with vacuolar protein sorting 39 (Vps39), dynein light chain Tctex-type 1 (DYNLT1), bone morphogenetic protein 2 (BMP2), and bone morphogenetic protein 3 (BMP3). AMHR2 is the receptor for anti-Muellerian hormone. Members in this family contain an extracellular domain (ECD), which belongs to Ly-6 antigen/uPA receptor-like (LU) superfamily and exhibits a snake toxin-like fold (also known as three-finger toxin/3FTx fold or three-fingered protein/TFP domain fold).


Pssm-ID: 467063  Cd Length: 93  Bit Score: 36.06  E-value: 1.62e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 557003585  68 VYCPRGTKYCYTQHRMDSNGMSISVTKQCM---SLEGCMSTGC---SETKLEGHKVCtsCCEGNICNLP 130
Cdd:cd23533   27 ETCKSGSSYCFALWREDSNGNIEILLQGCWdssGPNECDSSECiasKSPSLNNTKFC--CCSGDLCNAN 93
TFP_LU_ECD_Ly6PGE cd23553
extracellular domain (ECD) found in Danio rerio lymphocyte antigen 6 family member PGE (Ly6PGE) ...
 47-128 3.08e-03

extracellular domain (ECD) found in Danio rerio lymphocyte antigen 6 family member PGE (Ly6PGE) and similar proteins; Ly6PGE is an uncharacterized Ly-6/uPAR family protein. It contains an extracellular domain (ECD) which belongs to Ly-6 antigen/uPA receptor-like (LU) superfamily and exhibits a snake toxin-like fold (also known as three-finger toxin/3FTx fold or three-fingered protein/TFP domain fold).


Pssm-ID: 467083  Cd Length: 77  Bit Score: 35.13  E-value: 3.08e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 557003585  47 FKCFTCENASDNyeCNRWAPDVyCPRGTKYCYTQHRMDSNgmSISVTKQCMSLEGC--MSTGCSETKLEGHKVctSCCEG 124
Cdd:cd23553    1 LKCYQCVGSEDD--CNKQKSVV-CPSSHDRCITVTGRNEG--KTTVTKSCSYKSFCdqASESCSLVKREGCNV--SCCDS 73


                 ....
gi 557003585 125 NICN 128
Cdd:cd23553   74 DGCN 77
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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