Psyllid ID: psy12307
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
Close Homologs for Annotation Transfer
Close Homologs in the Non-Redundant Database Detected by BLAST 
Original result of BLAST against Nonredundant Database
GI ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 106 | ||||||
| 195381647 | 575 | GJ21660 [Drosophila virilis] gi|19414435 | 0.490 | 0.090 | 0.788 | 4e-20 | |
| 195123609 | 586 | GI18644 [Drosophila mojavensis] gi|19391 | 0.490 | 0.088 | 0.788 | 5e-20 | |
| 198458132 | 567 | GA15598 [Drosophila pseudoobscura pseudo | 0.490 | 0.091 | 0.769 | 5e-20 | |
| 194753335 | 538 | GF12645 [Drosophila ananassae] gi|190620 | 0.462 | 0.091 | 0.816 | 5e-20 | |
| 195153835 | 570 | GL17386 [Drosophila persimilis] gi|19411 | 0.490 | 0.091 | 0.769 | 5e-20 | |
| 195333600 | 551 | GM20388 [Drosophila sechellia] gi|194125 | 0.490 | 0.094 | 0.769 | 6e-20 | |
| 19922068 | 560 | jelly belly, isoform A [Drosophila melan | 0.490 | 0.092 | 0.769 | 7e-20 | |
| 194883806 | 559 | GG22609 [Drosophila erecta] gi|190659175 | 0.490 | 0.093 | 0.769 | 7e-20 | |
| 195485537 | 559 | GE13477 [Drosophila yakuba] gi|194177232 | 0.490 | 0.093 | 0.769 | 7e-20 | |
| 357628610 | 186 | hypothetical protein KGM_18694 [Danaus p | 0.490 | 0.279 | 0.826 | 1e-19 |
| >gi|195381647|ref|XP_002049559.1| GJ21660 [Drosophila virilis] gi|194144356|gb|EDW60752.1| GJ21660 [Drosophila virilis] | Back alignment and taxonomy information |
|---|
Score = 102 bits (253), Expect = 4e-20, Method: Composition-based stats.
Identities = 41/52 (78%), Positives = 45/52 (86%)
Query: 9 LECPPAEDGMERFACPTPDHMGRYRCIDDHVLCDGFIDCPTGEDEDRQNFLL 60
+ECP A DGMERFACPTPD GRYRCIDDHVLCDGFIDCP GEDEDR++ +
Sbjct: 502 IECPTAMDGMERFACPTPDLQGRYRCIDDHVLCDGFIDCPEGEDEDRRSCMF 553
|
Source: Drosophila virilis Species: Drosophila virilis Genus: Drosophila Family: Drosophilidae Order: Diptera Class: Insecta Phylum: Arthropoda Superkingdom: Eukaryota |
| >gi|195123609|ref|XP_002006296.1| GI18644 [Drosophila mojavensis] gi|193911364|gb|EDW10231.1| GI18644 [Drosophila mojavensis] | Back alignment and taxonomy information |
|---|
| >gi|198458132|ref|XP_001360926.2| GA15598 [Drosophila pseudoobscura pseudoobscura] gi|198136233|gb|EAL25501.2| GA15598 [Drosophila pseudoobscura pseudoobscura] | Back alignment and taxonomy information |
|---|
| >gi|194753335|ref|XP_001958969.1| GF12645 [Drosophila ananassae] gi|190620267|gb|EDV35791.1| GF12645 [Drosophila ananassae] | Back alignment and taxonomy information |
|---|
| >gi|195153835|ref|XP_002017829.1| GL17386 [Drosophila persimilis] gi|194113625|gb|EDW35668.1| GL17386 [Drosophila persimilis] | Back alignment and taxonomy information |
|---|
| >gi|195333600|ref|XP_002033478.1| GM20388 [Drosophila sechellia] gi|194125448|gb|EDW47491.1| GM20388 [Drosophila sechellia] | Back alignment and taxonomy information |
|---|
| >gi|19922068|ref|NP_610726.1| jelly belly, isoform A [Drosophila melanogaster] gi|442623410|ref|NP_001260910.1| jelly belly, isoform B [Drosophila melanogaster] gi|16903560|gb|AAL30510.1|AF425733_1 Jelly Belly precursor [Drosophila melanogaster] gi|16903562|gb|AAL30511.1|AF425734_1 Jelly Belly precursor [Drosophila melanogaster] gi|16648168|gb|AAL25349.1| GH16255p [Drosophila melanogaster] gi|21645470|gb|AAF58582.2| jelly belly, isoform A [Drosophila melanogaster] gi|220960124|gb|ACL92598.1| jeb-PA [synthetic construct] gi|440214316|gb|AGB93443.1| jelly belly, isoform B [Drosophila melanogaster] | Back alignment and taxonomy information |
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| >gi|194883806|ref|XP_001975988.1| GG22609 [Drosophila erecta] gi|190659175|gb|EDV56388.1| GG22609 [Drosophila erecta] | Back alignment and taxonomy information |
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| >gi|195485537|ref|XP_002091131.1| GE13477 [Drosophila yakuba] gi|194177232|gb|EDW90843.1| GE13477 [Drosophila yakuba] | Back alignment and taxonomy information |
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| >gi|357628610|gb|EHJ77882.1| hypothetical protein KGM_18694 [Danaus plexippus] | Back alignment and taxonomy information |
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Prediction of Gene Ontology (GO) Terms
Close Homologs with Gene Ontology terms Detected by BLAST 
Original result of BLAST against Gene Ontology (AMIGO)
ID ![]() |
Alignment graph ![]() |
Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 106 | ||||||
| FB|FBgn0086677 | 560 | jeb "jelly belly" [Drosophila | 0.462 | 0.087 | 0.816 | 1.9e-19 | |
| FB|FBgn0051092 | 1064 | LpR2 "Lipophorin receptor 2" [ | 0.273 | 0.027 | 0.482 | 0.00053 |
| FB|FBgn0086677 jeb "jelly belly" [Drosophila melanogaster (taxid:7227)] | Back alignment and assigned GO terms |
|---|
Score = 240 (89.5 bits), Expect = 1.9e-19, P = 1.9e-19
Identities = 40/49 (81%), Positives = 43/49 (87%)
Query: 9 LECPPAEDGMERFACPTPDHMGRYRCIDDHVLCDGFIDCPTGEDEDRQN 57
+ECP A DGMERFACP PD GRYRCIDDHVLCDGFIDCP GEDEDR++
Sbjct: 487 IECPTAMDGMERFACPIPDRQGRYRCIDDHVLCDGFIDCPDGEDEDRRS 535
|
|
| FB|FBgn0051092 LpR2 "Lipophorin receptor 2" [Drosophila melanogaster (taxid:7227)] | Back alignment and assigned GO terms |
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Prediction of Enzyme Commission (EC) Number
Prediction of Functionally Associated Proteins
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 106 | |||
| cd00112 | 35 | cd00112, LDLa, Low Density Lipoprotein Receptor Cl | 0.004 |
| >gnl|CDD|238060 cd00112, LDLa, Low Density Lipoprotein Receptor Class A domain, a cysteine-rich repeat that plays a central role in mammalian cholesterol metabolism; the receptor protein binds LDL and transports it into cells by endocytosis; 7 successive cysteine-rich repeats of about 40 amino acids are present in the N-terminal of this multidomain membrane protein; other homologous domains occur in related receptors, including the very low-density lipoprotein receptor and the LDL receptor-related protein/alpha 2-macroglobulin receptor, and in proteins which are functionally unrelated, such as the C9 component of complement; the binding of calcium is required for in vitro formation of the native disulfide isomer and is necessary in establishing and maintaining the modular structure | Back alignment and domain information |
|---|
Score = 32.2 bits (74), Expect = 0.004
Identities = 11/22 (50%), Positives = 13/22 (59%)
Query: 33 RCIDDHVLCDGFIDCPTGEDED 54
RCI +CDG DC G DE+
Sbjct: 12 RCIPSSWVCDGEDDCGDGSDEE 33
|
Length = 35 |
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 106 | |||
| PF00057 | 37 | Ldl_recept_a: Low-density lipoprotein receptor dom | 98.54 | |
| cd00112 | 35 | LDLa Low Density Lipoprotein Receptor Class A doma | 98.53 | |
| smart00192 | 33 | LDLa Low-density lipoprotein receptor domain class | 98.32 | |
| PF12999 | 176 | PRKCSH-like: Glucosidase II beta subunit-like | 97.84 | |
| PF15494 | 98 | SRCR_2: Scavenger receptor cysteine-rich domain | 96.31 | |
| PF12999 | 176 | PRKCSH-like: Glucosidase II beta subunit-like | 92.11 | |
| KOG2397|consensus | 480 | 91.12 | ||
| KOG1215|consensus | 877 | 89.93 | ||
| KOG1215|consensus | 877 | 81.55 |
| >PF00057 Ldl_recept_a: Low-density lipoprotein receptor domain class A This prints entry is specific to LDL receptor; InterPro: IPR002172 The low-density lipoprotein receptor (LDLR) is the major cholesterol-carrying lipoprotein of plasma, acting to regulate cholesterol homeostasis in mammalian cells | Back alignment and domain information |
|---|
Probab=98.54 E-value=3.4e-08 Score=58.36 Aligned_cols=31 Identities=45% Similarity=1.046 Sum_probs=27.3
Q ss_pred CceecCCCCCCCCceeecCCCcccCCCCCCCCCCCCc
Q psy12307 18 MERFACPTPDHMGRYRCIDDHVLCDGFIDCPTGEDED 54 (106)
Q Consensus 18 ~de~~Cptpd~~gR~~CI~~~~LCDG~~DCpdGeDE~ 54 (106)
..+|.|.. +. ||...++|||+.||++||||.
T Consensus 5 ~~~f~C~~----~~--CI~~~~~CDg~~DC~dgsDE~ 35 (37)
T PF00057_consen 5 PGEFRCGN----GQ--CIPKSWVCDGIPDCPDGSDEQ 35 (37)
T ss_dssp TTEEEETT----SS--EEEGGGTTSSSCSSSSSTTTS
T ss_pred CCeeEcCC----CC--EEChHHcCCCCCCCCCCcccc
Confidence 46899992 33 999999999999999999995
|
The LDL receptor binds LDL and transports it into cells by acidic endocytosis. In order to be internalized, the receptor-ligand complex must first cluster into clathrin-coated pits. Once inside the cell, the LDLR separates from its ligand, which is degraded in the lysosomes, while the receptor returns to the cell surface []. The internal dissociation of the LDLR with its ligand is mediated by proton pumps within the walls of the endosome that lower the pH. The LDLR is a multi-domain protein, containing: The ligand-binding domain contains seven or eight 40-amino acid LDLR class A (cysteine-rich) repeats, each of which contains a coordinated calcium ion and six cysteine residues involved in disulphide bond formation []. Similar domains have been found in other extracellular and membrane proteins []. The second conserved region contains two EGF repeats, followed by six LDLR class B (YWTD) repeats, and another EGF repeat. The LDLR class B repeats each contain a conserved YWTD motif, and is predicted to form a beta-propeller structure []. This region is critical for ligand release and recycling of the receptor []. The third domain is rich in serine and threonine residues and contains clustered O-linked carbohydrate chains. The fourth domain is the hydrophobic transmembrane region. The fifth domain is the cytoplasmic tail that directs the receptor to clathrin-coated pits. LDLR is closely related in structure to several other receptors, including LRP1, LRP1b, megalin/LRP2, VLDL receptor, lipoprotein receptor, MEGF7/LRP4, and LRP8/apolipoprotein E receptor2); these proteins participate in a wide range of physiological processes, including the regulation of lipid metabolism, protection against atherosclerosis, neurodevelopment, and transport of nutrients and vitamins []. This entry represents the LDLR class A (cyateine-rich) repeat, which contains 6 disulphide-bound cysteines and a highly conserved cluster of negatively charged amino acids, of which many are clustered on one face of the module []. In LDL receptors, the class A domains form the binding site for LDL and calcium. The acidic residues between the fourth and sixth cysteines are important for high-affinity binding of positively charged sequences in LDLR's ligands. The repeat consists of a beta-hairpin structure followed by a series of beta turns. In the absence of calcium, LDL-A domains are unstructured; the bound calcium ion imparts structural integrity. Following these repeats is a 350 residue domain that resembles part of the epidermal growth factor (EGF) precursor. Numerous familial hypercholestorolemia mutations of the LDL receptor alter the calcium coordinating residue of LDL-A domains or other crucial scaffolding residues. ; GO: 0005515 protein binding; PDB: 2I1P_A 3OJY_A 4E0S_B 3T5O_A 4A5W_B 1JRF_A 1K7B_A 1V9U_5 3DPR_E 2KNY_A .... |
| >cd00112 LDLa Low Density Lipoprotein Receptor Class A domain, a cysteine-rich repeat that plays a central role in mammalian cholesterol metabolism; the receptor protein binds LDL and transports it into cells by endocytosis; 7 successive cysteine-rich repeats of about 40 amino acids are present in the N-terminal of this multidomain membrane protein; other homologous domains occur in related receptors, including the very low-density lipoprotein receptor and the LDL receptor-related protein/alpha 2-macroglobulin receptor, and in proteins which are functionally unrelated, such as the C9 component of complement; the binding of calcium is required for in vitro formation of the native disulfide isomer and is necessary in establishing and maintaining the modular structure | Back alignment and domain information |
|---|
| >smart00192 LDLa Low-density lipoprotein receptor domain class A | Back alignment and domain information |
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| >PF12999 PRKCSH-like: Glucosidase II beta subunit-like | Back alignment and domain information |
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| >PF15494 SRCR_2: Scavenger receptor cysteine-rich domain | Back alignment and domain information |
|---|
| >PF12999 PRKCSH-like: Glucosidase II beta subunit-like | Back alignment and domain information |
|---|
| >KOG2397|consensus | Back alignment and domain information |
|---|
| >KOG1215|consensus | Back alignment and domain information |
|---|
| >KOG1215|consensus | Back alignment and domain information |
|---|
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
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 106 | |||
| 2xrc_A | 565 | Human complement factor I; immune system, hydrolas | 6e-04 |
| >2xrc_A Human complement factor I; immune system, hydrolase, conglutinogen activating factor, S protease, complement system; HET: NAG; 2.69A {Homo sapiens} Length = 565 | Back alignment and structure |
|---|
Score = 36.4 bits (84), Expect = 6e-04
Identities = 13/69 (18%), Positives = 21/69 (30%), Gaps = 8/69 (11%)
Query: 6 DMYLECPPAEDGMERFACPTPD--HMGRYRCIDDHVLCDGFIDCPTGEDEDR------QN 57
Y + ++ P D + I CDG DC DE +
Sbjct: 186 MGYQDFADVVCYTQKADSPMDDFFQCVNGKYISQMKACDGINDCGDQSDELCCKACQGKG 245
Query: 58 FLLENELCW 66
F ++ +C
Sbjct: 246 FHCKSGVCI 254
|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 106 | |||
| 2jm4_A | 43 | Relaxin receptor 1; LDL-A module, RXFP1 receptor, | 98.57 | |
| 1k7b_A | 47 | Subgroup A ROUS sarcoma virus receptor PG800 and P | 98.52 | |
| 1cr8_A | 42 | Protein (LOW density lipoprotein receptor related | 98.48 | |
| 2knx_A | 50 | Prolow-density lipoprotein receptor-related prote; | 98.44 | |
| 1d2l_A | 45 | Lipoprotein receptor related protein; ligand bindi | 98.42 | |
| 1jrf_A | 47 | TVA LDL-A module, subgroup A ROUS sarcoma virus re | 98.41 | |
| 1ajj_A | 37 | LR5, low-density lipoprotein receptor; LDL recepto | 98.4 | |
| 3dpr_E | 39 | LDL-receptor class A 3; human rhinovirus, VLDL-rec | 98.4 | |
| 3a7q_B | 44 | Low-density lipoprotein receptor-related protein; | 98.35 | |
| 2kny_A | 80 | LRP-1, linker, APO-E; lipoprotein receptor, ligand | 98.34 | |
| 2i1p_A | 48 | Low-density lipoprotein receptor-related protein 2 | 98.33 | |
| 2fyj_A | 82 | Low-density lipoprotein receptor-related protein 1 | 98.22 | |
| 1j8e_A | 44 | Low-density lipoprotein receptor-related protein 1 | 98.22 | |
| 2fcw_B | 80 | LDL receptor, low-density lipoprotein receptor; pr | 98.16 | |
| 2m0p_A | 52 | Low-density lipoprotein receptor-related protein; | 98.15 | |
| 2fyj_A | 82 | Low-density lipoprotein receptor-related protein 1 | 98.03 | |
| 2gtl_M | 217 | Hemoglobin linker chain L1; annelid erythrocruorin | 97.84 | |
| 2gtl_N | 220 | Extracellular hemoglobin linker L2 subunit; anneli | 97.82 | |
| 2fcw_B | 80 | LDL receptor, low-density lipoprotein receptor; pr | 97.7 | |
| 2xrc_A | 565 | Human complement factor I; immune system, hydrolas | 97.59 | |
| 2gtl_O | 215 | Extracellular hemoglobin linker L3 subunit; anneli | 97.08 | |
| 1n7d_A | 699 | LDL receptor, low-density lipoprotein receptor; fa | 97.07 | |
| 1n7d_A | 699 | LDL receptor, low-density lipoprotein receptor; fa | 96.97 | |
| 2xrc_A | 565 | Human complement factor I; immune system, hydrolas | 96.95 | |
| 3m0c_C | 791 | LDL receptor, low-density lipoprotein receptor; pr | 96.65 | |
| 3ojy_B | 537 | Complement component C8 beta chain; macpf, lipocal | 96.56 | |
| 3m0c_C | 791 | LDL receptor, low-density lipoprotein receptor; pr | 96.38 | |
| 3ojy_A | 554 | Complement component C8 alpha chain; macpf, lipoca | 96.36 | |
| 3t5o_A | 913 | Complement component C6; macpf, MAC, membrane atta | 95.28 |
| >2jm4_A Relaxin receptor 1; LDL-A module, RXFP1 receptor, LGR7, signaling protein; NMR {Homo sapiens} | Back alignment and structure |
|---|
Probab=98.57 E-value=3.4e-08 Score=58.48 Aligned_cols=40 Identities=28% Similarity=0.636 Sum_probs=32.1
Q ss_pred cccCCCCCCCCCceecCCCCCCCCceeecCCCcccCCCCCCCCCCCCcCC
Q psy12307 7 MYLECPPAEDGMERFACPTPDHMGRYRCIDDHVLCDGFIDCPTGEDEDRQ 56 (106)
Q Consensus 7 ~~~~C~~~~~G~de~~Cptpd~~gR~~CI~~~~LCDG~~DCpdGeDE~~c 56 (106)
....|++ .+|.|. ..-.||+.+.+|||+.||++||||..|
T Consensus 3 ~~~~C~~-----~~f~C~-----~~g~CI~~~~~CDg~~DC~DgSDE~~C 42 (43)
T 2jm4_A 3 QDVKCSL-----GYFPCG-----NITKCLPQLLHCNGVDDCGNQADEDNC 42 (43)
T ss_dssp CSCSCCT-----TEEECS-----SSSCEEEGGGTTSSCCCSSSCCTTSSC
T ss_pred cCCCCCC-----CeeECC-----CCCeEcCHhhccCCCCCCCCCcccCCC
Confidence 3456754 589998 324599999999999999999999754
|
| >1k7b_A Subgroup A ROUS sarcoma virus receptor PG800 and PG950; beta hairpin, 3-10 helix, calcium binding, membrane protein; NMR {Coturnix coturnix} SCOP: g.12.1.1 | Back alignment and structure |
|---|
| >1cr8_A Protein (LOW density lipoprotein receptor related protein); ligand binding, calcium binding, LDLR, LRP, lipid binding protein; NMR {Homo sapiens} SCOP: g.12.1.1 | Back alignment and structure |
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| >2knx_A Prolow-density lipoprotein receptor-related prote; LDLR, ligand binding module, ligand binding repeat, compleme repeat, protein binding; NMR {Homo sapiens} | Back alignment and structure |
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| >1d2l_A Lipoprotein receptor related protein; ligand binding, calcium binding, complement-like repeat, signaling protein; NMR {Homo sapiens} SCOP: g.12.1.1 | Back alignment and structure |
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| >1jrf_A TVA LDL-A module, subgroup A ROUS sarcoma virus receptors PG800 and PG950; disulfide bond, alpha helix, calcium CAGE, signaling protein; NMR {Coturnix japonica} SCOP: g.12.1.1 | Back alignment and structure |
|---|
| >1ajj_A LR5, low-density lipoprotein receptor; LDL receptor, cysteine-rich module, calcium; 1.70A {Homo sapiens} SCOP: g.12.1.1 | Back alignment and structure |
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| >3dpr_E LDL-receptor class A 3; human rhinovirus, VLDL-receptor, virus-protein complex, icosahedral virus, ATP-binding, capsid protein; HET: DAO; 3.50A {Homo sapiens} PDB: 1v9u_5* | Back alignment and structure |
|---|
| >3a7q_B Low-density lipoprotein receptor-related protein; signaling protein; HET: NAG; 2.60A {Homo sapiens} | Back alignment and structure |
|---|
| >2kny_A LRP-1, linker, APO-E; lipoprotein receptor, ligand binding module, COMP repeat, calcium, cell membrane, coated PIT, cytoplasm, DEVE protein; NMR {Homo sapiens} | Back alignment and structure |
|---|
| >2i1p_A Low-density lipoprotein receptor-related protein 2; cysteine-rich repeat, ligand binding domain, calcium CAGE, ligand binding protein; NMR {Rattus norvegicus} | Back alignment and structure |
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| >2fyj_A Low-density lipoprotein receptor-related protein 1; double module, complement type repeat, calcium, beta-2 hairpin, loop-structures; NMR {Homo sapiens} PDB: 2fyl_B | Back alignment and structure |
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| >1j8e_A Low-density lipoprotein receptor-related protein 1; ligand binding, calcium binding, complement-like repeat, LRP receptor, signaling protein; 1.85A {Homo sapiens} SCOP: g.12.1.1 | Back alignment and structure |
|---|
| >2fcw_B LDL receptor, low-density lipoprotein receptor; protein-protein complex, RAP, escort protein, calcium- binding; 1.26A {Homo sapiens} SCOP: g.12.1.1 g.12.1.1 PDB: 2kri_B | Back alignment and structure |
|---|
| >2m0p_A Low-density lipoprotein receptor-related protein; complement type repeat, megalin, LDL receptor FAMI lipid binding protein; NMR {Homo sapiens} | Back alignment and structure |
|---|
| >2fyj_A Low-density lipoprotein receptor-related protein 1; double module, complement type repeat, calcium, beta-2 hairpin, loop-structures; NMR {Homo sapiens} PDB: 2fyl_B | Back alignment and structure |
|---|
| >2gtl_M Hemoglobin linker chain L1; annelid erythrocruorins, respiratory protein, hexagonal bilayer, dihedral D6 symmetry; HET: HEM; 3.50A {Lumbricus terrestris} SCOP: b.61.7.1 g.12.1.1 h.1.32.1 | Back alignment and structure |
|---|
| >2gtl_N Extracellular hemoglobin linker L2 subunit; annelid erythrocruorins, respiratory protein, hexagonal bilayer, dihedral D6 symmetry; HET: HEM; 3.50A {Lumbricus terrestris} SCOP: b.61.7.1 g.12.1.1 h.1.32.1 | Back alignment and structure |
|---|
| >2fcw_B LDL receptor, low-density lipoprotein receptor; protein-protein complex, RAP, escort protein, calcium- binding; 1.26A {Homo sapiens} SCOP: g.12.1.1 g.12.1.1 PDB: 2kri_B | Back alignment and structure |
|---|
| >2xrc_A Human complement factor I; immune system, hydrolase, conglutinogen activating factor, S protease, complement system; HET: NAG; 2.69A {Homo sapiens} | Back alignment and structure |
|---|
| >2gtl_O Extracellular hemoglobin linker L3 subunit; annelid erythrocruorins, respiratory protein, hexagonal bilayer, dihedral D6 symmetry; HET: HEM; 3.50A {Lumbricus terrestris} SCOP: b.61.7.1 g.12.1.1 h.1.32.1 | Back alignment and structure |
|---|
| >1n7d_A LDL receptor, low-density lipoprotein receptor; familial hypercholesterolemia, cholestero metabolism, lipid transport; HET: NAG BMA MAN KEG; 3.70A {Homo sapiens} SCOP: b.68.5.1 g.3.11.1 g.3.11.1 g.3.11.1 g.12.1.1 g.12.1.1 g.12.1.1 g.12.1.1 g.12.1.1 g.12.1.1 PDB: 2lgp_A 1xfe_A 1f5y_A 1ldl_A 1ldr_A 1d2j_A 1f8z_A | Back alignment and structure |
|---|
| >1n7d_A LDL receptor, low-density lipoprotein receptor; familial hypercholesterolemia, cholestero metabolism, lipid transport; HET: NAG BMA MAN KEG; 3.70A {Homo sapiens} SCOP: b.68.5.1 g.3.11.1 g.3.11.1 g.3.11.1 g.12.1.1 g.12.1.1 g.12.1.1 g.12.1.1 g.12.1.1 g.12.1.1 PDB: 2lgp_A 1xfe_A 1f5y_A 1ldl_A 1ldr_A 1d2j_A 1f8z_A | Back alignment and structure |
|---|
| >2xrc_A Human complement factor I; immune system, hydrolase, conglutinogen activating factor, S protease, complement system; HET: NAG; 2.69A {Homo sapiens} | Back alignment and structure |
|---|
| >3m0c_C LDL receptor, low-density lipoprotein receptor; protein complex, beta propeller, cholesterol clearance, PCSK autocatalytic cleavage; 7.01A {Homo sapiens} | Back alignment and structure |
|---|
| >3ojy_B Complement component C8 beta chain; macpf, lipocalin, immune system; HET: TPO BMA; 2.51A {Homo sapiens} | Back alignment and structure |
|---|
| >3m0c_C LDL receptor, low-density lipoprotein receptor; protein complex, beta propeller, cholesterol clearance, PCSK autocatalytic cleavage; 7.01A {Homo sapiens} | Back alignment and structure |
|---|
| >3ojy_A Complement component C8 alpha chain; macpf, lipocalin, immune system; HET: TPO BMA; 2.51A {Homo sapiens} | Back alignment and structure |
|---|
| >3t5o_A Complement component C6; macpf, MAC, membrane attack complex, innate IMMU system, blood, membrane, cytolysin, immune SYST; HET: NAG FUL FUC BGC MAN; 2.87A {Homo sapiens} PDB: 4a5w_B* 4e0s_B* | Back alignment and structure |
|---|
Homologous Structure Domains
Structure Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| 106 | ||||
| d1xfea2 | 44 | g.12.1.1 (A:1-44) Ligand-binding domain of low-den | 0.002 | |
| d1v9u5_ | 39 | g.12.1.1 (5:) Very low-density lipoprotein recepto | 0.002 | |
| d2fcwb2 | 39 | g.12.1.1 (B:125-163) Ligand-binding domain of low- | 0.002 | |
| d2gtlo2 | 41 | g.12.1.1 (O:60-100) Extracellular hemoglobin linke | 0.003 | |
| d2gtlm2 | 42 | g.12.1.1 (M:60-101) Hemoglobin linker chain l1 {Co | 0.004 | |
| d1d2la_ | 45 | g.12.1.1 (A:) Ligand-binding domain of low-density | 0.004 | |
| d1f5ya2 | 41 | g.12.1.1 (A:45-85) Ligand-binding domain of low-de | 0.004 | |
| d1j8ea_ | 44 | g.12.1.1 (A:) Ligand-binding domain of low-density | 0.004 | |
| d2fcwb1 | 39 | g.12.1.1 (B:86-124) Ligand-binding domain of low-d | 0.004 | |
| d1cr8a_ | 42 | g.12.1.1 (A:) Ligand-binding domain of low-density | 0.004 |
| >d1xfea2 g.12.1.1 (A:1-44) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} Length = 44 | Back information, alignment and structure |
|---|
class: Small proteins fold: LDL receptor-like module superfamily: LDL receptor-like module family: LDL receptor-like module domain: Ligand-binding domain of low-density lipoprotein receptor species: Human (Homo sapiens) [TaxId: 9606]
Score = 31.7 bits (72), Expect = 0.002
Identities = 7/25 (28%), Positives = 10/25 (40%)
Query: 33 RCIDDHVLCDGFIDCPTGEDEDRQN 57
CI +C+ DC DE +
Sbjct: 18 ECITLDKVCNMARDCRDWSDEPIKE 42
|
| >d1v9u5_ g.12.1.1 (5:) Very low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} Length = 39 | Back information, alignment and structure |
|---|
| >d2fcwb2 g.12.1.1 (B:125-163) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} Length = 39 | Back information, alignment and structure |
|---|
| >d2gtlo2 g.12.1.1 (O:60-100) Extracellular hemoglobin linker l3 subunit {Common earthworm (Lumbricus terrestris) [TaxId: 6398]} Length = 41 | Back information, alignment and structure |
|---|
| >d2gtlm2 g.12.1.1 (M:60-101) Hemoglobin linker chain l1 {Common earthworm (Lumbricus terrestris) [TaxId: 6398]} Length = 42 | Back information, alignment and structure |
|---|
| >d1d2la_ g.12.1.1 (A:) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} Length = 45 | Back information, alignment and structure |
|---|
| >d1f5ya2 g.12.1.1 (A:45-85) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} Length = 41 | Back information, alignment and structure |
|---|
| >d1j8ea_ g.12.1.1 (A:) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} Length = 44 | Back information, alignment and structure |
|---|
| >d2fcwb1 g.12.1.1 (B:86-124) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} Length = 39 | Back information, alignment and structure |
|---|
| >d1cr8a_ g.12.1.1 (A:) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} Length = 42 | Back information, alignment and structure |
|---|
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 106 | |||
| d1d2la_ | 45 | Ligand-binding domain of low-density lipoprotein r | 98.76 | |
| d1cr8a_ | 42 | Ligand-binding domain of low-density lipoprotein r | 98.74 | |
| d2gtln2 | 41 | Extracellular hemoglobin linker l2 subunit {Common | 98.66 | |
| d1f5ya2 | 41 | Ligand-binding domain of low-density lipoprotein r | 98.64 | |
| d1v9u5_ | 39 | Very low-density lipoprotein receptor {Human (Homo | 98.63 | |
| d2gtlm2 | 42 | Hemoglobin linker chain l1 {Common earthworm (Lumb | 98.62 | |
| d1xfea2 | 44 | Ligand-binding domain of low-density lipoprotein r | 98.61 | |
| d1f5ya1 | 44 | Ligand-binding domain of low-density lipoprotein r | 98.6 | |
| d2gtlo2 | 41 | Extracellular hemoglobin linker l3 subunit {Common | 98.53 | |
| d1ajja_ | 37 | Ligand-binding domain of low-density lipoprotein r | 98.52 | |
| d2fcwb2 | 39 | Ligand-binding domain of low-density lipoprotein r | 98.5 | |
| d1k7ba_ | 42 | soluble Tva ectodomain, sTva47 {Quail (Coturnix co | 98.47 | |
| d1j8ea_ | 44 | Ligand-binding domain of low-density lipoprotein r | 98.45 | |
| d1f8za_ | 39 | Ligand-binding domain of low-density lipoprotein r | 98.44 | |
| d2fcwb1 | 39 | Ligand-binding domain of low-density lipoprotein r | 98.32 | |
| d1z8ga2 | 110 | Hepsin, N-terminal domain {Human (Homo sapiens) [T | 86.11 |
| >d1d2la_ g.12.1.1 (A:) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: Small proteins fold: LDL receptor-like module superfamily: LDL receptor-like module family: LDL receptor-like module domain: Ligand-binding domain of low-density lipoprotein receptor species: Human (Homo sapiens) [TaxId: 9606]
Probab=98.76 E-value=1.6e-09 Score=64.52 Aligned_cols=37 Identities=35% Similarity=0.619 Sum_probs=32.8
Q ss_pred ceecCCCCCCCCceeecCCCcccCCCCCCCCCCCCcCCcceEE
Q psy12307 19 ERFACPTPDHMGRYRCIDDHVLCDGFIDCPTGEDEDRQNFLLE 61 (106)
Q Consensus 19 de~~Cptpd~~gR~~CI~~~~LCDG~~DCpdGeDE~~csC~Fy 61 (106)
.+|.|. +| .||+.+.+|||+.||++||||.++.|.+|
T Consensus 9 ~~f~C~----~g--~CI~~~~~CDg~~DC~DgsDE~~~~C~~h 45 (45)
T d1d2la_ 9 GEFACA----NS--RCIQERWKCDGDNDCLDNSDEAPALCHQH 45 (45)
T ss_dssp TCEEET----TT--EEECGGGTTTSSCTTTTCSTTSTTTCCCC
T ss_pred CCeEcC----CC--CeEChhhhCcCcCcCCCCCCCCcCcCcCC
Confidence 589997 24 49999999999999999999999999876
|
| >d1cr8a_ g.12.1.1 (A:) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2gtln2 g.12.1.1 (N:61-101) Extracellular hemoglobin linker l2 subunit {Common earthworm (Lumbricus terrestris) [TaxId: 6398]} | Back information, alignment and structure |
|---|
| >d1f5ya2 g.12.1.1 (A:45-85) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1v9u5_ g.12.1.1 (5:) Very low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2gtlm2 g.12.1.1 (M:60-101) Hemoglobin linker chain l1 {Common earthworm (Lumbricus terrestris) [TaxId: 6398]} | Back information, alignment and structure |
|---|
| >d1xfea2 g.12.1.1 (A:1-44) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1f5ya1 g.12.1.1 (A:1-44) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2gtlo2 g.12.1.1 (O:60-100) Extracellular hemoglobin linker l3 subunit {Common earthworm (Lumbricus terrestris) [TaxId: 6398]} | Back information, alignment and structure |
|---|
| >d1ajja_ g.12.1.1 (A:) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2fcwb2 g.12.1.1 (B:125-163) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1k7ba_ g.12.1.1 (A:) soluble Tva ectodomain, sTva47 {Quail (Coturnix coturnix) [TaxId: 9091]} | Back information, alignment and structure |
|---|
| >d1j8ea_ g.12.1.1 (A:) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1f8za_ g.12.1.1 (A:) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2fcwb1 g.12.1.1 (B:86-124) Ligand-binding domain of low-density lipoprotein receptor {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1z8ga2 d.170.1.2 (A:50-159) Hepsin, N-terminal domain {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|