Score = 91.3 bits (225), Expect = 2e-18, Method: Compositional matrix adjust.
Identities = 46/95 (48%), Positives = 63/95 (66%), Gaps = 3/95 (3%)
Query: 10 MLITYNSGKLKVDQGNTLTPSDLKQAP-EVTWNA-DSSSYYTLVMTDPDAPSRQNPKARE 67
+ +TY L + G LTP+ +K P ++W+ DS YTLV+TDPDAPSR++PK RE
Sbjct: 25 LHVTYAGAALD-ELGKVLTPTQVKNRPTSISWDGLDSGKLYTLVLTDPDAPSRKDPKYRE 83
Query: 68 WRHWLVVNIPGSQISRGQTITPYAGPTPPKGTGTY 102
W H+LVVN+ G+ IS G ++ Y G PPKGTG +
Sbjct: 84 WHHFLVVNMKGNDISSGTVLSDYVGSGPPKGTGLH 118
HCNP may be involved in the function of the presynaptic cholinergic neurons of the central nervous system. HCNP increases the production of choline acetyltransferase but not acetylcholinesterase. Seems to be mediated by a specific receptor.
Macaca fascicularis (taxid: 9541)
>sp|P30086|PEBP1_HUMAN Phosphatidylethanolamine-binding protein 1 OS=Homo sapiens GN=PEBP1 PE=1 SV=3
Score = 90.1 bits (222), Expect = 3e-18, Method: Compositional matrix adjust.
Identities = 46/95 (48%), Positives = 64/95 (67%), Gaps = 3/95 (3%)
Query: 10 MLITYNSGKLKVDQGNTLTPSDLKQAP-EVTWNA-DSSSYYTLVMTDPDAPSRQNPKARE 67
+ +TY +G + G LTP+ +K P ++W+ DS YTLV+TDPDAPSR++PK RE
Sbjct: 25 LHVTY-AGAAVDELGKVLTPTQVKNRPTSISWDGLDSGKLYTLVLTDPDAPSRKDPKYRE 83
Query: 68 WRHWLVVNIPGSQISRGQTITPYAGPTPPKGTGTY 102
W H+LVVN+ G+ IS G ++ Y G PPKGTG +
Sbjct: 84 WHHFLVVNMKGNDISSGTVLSDYVGSGPPKGTGLH 118
HCNP may be involved in the function of the presynaptic cholinergic neurons of the central nervous system. HCNP increases the production of choline acetyltransferase but not acetylcholinesterase. Seems to be mediated by a specific receptor.
Homo sapiens (taxid: 9606)
>sp|Q5R4R0|PEBP1_PONAB Phosphatidylethanolamine-binding protein 1 OS=Pongo abelii GN=PEBP1 PE=2 SV=3
Score = 89.7 bits (221), Expect = 5e-18, Method: Compositional matrix adjust.
Identities = 46/95 (48%), Positives = 63/95 (66%), Gaps = 3/95 (3%)
Query: 10 MLITYNSGKLKVDQGNTLTPSDLKQAP-EVTWNA-DSSSYYTLVMTDPDAPSRQNPKARE 67
+ +TY +G + G LTP+ +K P ++W DS YTLV+TDPDAPSR++PK RE
Sbjct: 25 LHVTY-AGAAVDELGKVLTPTQVKNRPTSISWEGLDSGKLYTLVLTDPDAPSRKDPKYRE 83
Query: 68 WRHWLVVNIPGSQISRGQTITPYAGPTPPKGTGTY 102
W H+LVVN+ G+ IS G ++ Y G PPKGTG +
Sbjct: 84 WHHFLVVNMKGNDISSGTVLSDYVGSGPPKGTGLH 118
HCNP may be involved in the function of the presynaptic cholinergic neurons of the central nervous system. HCNP increases the production of choline acetyltransferase but not acetylcholinesterase. Seems to be mediated by a specific receptor.
Pongo abelii (taxid: 9601)
>sp|P13696|PEBP1_BOVIN Phosphatidylethanolamine-binding protein 1 OS=Bos taurus GN=PEBP1 PE=1 SV=2
Score = 89.7 bits (221), Expect = 5e-18, Method: Compositional matrix adjust.
Identities = 46/89 (51%), Positives = 61/89 (68%), Gaps = 3/89 (3%)
Query: 17 GKLKVDQ-GNTLTPSDLKQAP-EVTWNA-DSSSYYTLVMTDPDAPSRQNPKAREWRHWLV 73
G +VD+ G LTP+ +K P +TW+ D YTLV+TDPDAPSR++PK REW H+LV
Sbjct: 30 GGAEVDELGKVLTPTQVKNRPTSITWDGLDPGKLYTLVLTDPDAPSRKDPKYREWHHFLV 89
Query: 74 VNIPGSQISRGQTITPYAGPTPPKGTGTY 102
VN+ G+ IS G ++ Y G PPKGTG +
Sbjct: 90 VNMKGNNISSGTVLSDYVGSGPPKGTGLH 118
HCNP may be involved in the function of the presynaptic cholinergic neurons of the central nervous system. HCNP increases the production of choline acetyltransferase but not acetylcholinesterase. Seems to be mediated by a specific receptor.
Bos taurus (taxid: 9913)
>sp|Q8MK67|PEBP1_RABIT Phosphatidylethanolamine-binding protein 1 OS=Oryctolagus cuniculus GN=PEBP1 PE=2 SV=1
Score = 87.8 bits (216), Expect = 2e-17, Method: Compositional matrix adjust.
Identities = 46/95 (48%), Positives = 61/95 (64%), Gaps = 3/95 (3%)
Query: 10 MLITYNSGKLKVDQGNTLTPSDLKQAP-EVTWNA-DSSSYYTLVMTDPDAPSRQNPKARE 67
+ +TY SG + G LTP+ +K P + W+ D YTLV+TDPDAPSR++PK RE
Sbjct: 25 LQVTY-SGVALDELGQVLTPTQVKNRPTSIVWDGLDPDKLYTLVLTDPDAPSRKDPKYRE 83
Query: 68 WRHWLVVNIPGSQISRGQTITPYAGPTPPKGTGTY 102
W H+LVVN+ G IS G ++ Y G PPKGTG +
Sbjct: 84 WHHFLVVNMKGGNISSGTVLSDYVGSGPPKGTGLH 118
HCNP may be involved in the function of the presynaptic cholinergic neurons of the central nervous system. HCNP increases the production of choline acetyltransferase but not acetylcholinesterase. Seems to be mediated by a specific receptor.
Oryctolagus cuniculus (taxid: 9986)
Close Homologs in the Non-Redundant Database Detected by BLAST
>gi|339244503|ref|XP_003378177.1| putative dedicator of cytokinesis protein 5 [Trichinella spiralis] gi|316972932|gb|EFV56578.1| putative dedicator of cytokinesis protein 5 [Trichinella spiralis]
>gi|91094431|ref|XP_969591.1| PREDICTED: similar to AGAP008909-PA [Tribolium castaneum] gi|270016373|gb|EFA12819.1| hypothetical protein TcasGA2_TC001886 [Tribolium castaneum]
Score = 245 (91.3 bits), Expect = 8.0e-21, P = 8.0e-21
Identities = 44/96 (45%), Positives = 61/96 (63%)
Query: 7 NGSMLITYNSGKLKVDQGNTLTPSDLKQAPEVTWNADSSSYYTLVMTDPDAPSRQNPKAR 66
N + +TY S L G LTP+ +K P V W+A +YTL+MTDPDAPSR PK R
Sbjct: 39 NQLLKVTY-SNNLVAKDGVELTPTQVKDQPVVEWDAQPGEFYTLIMTDPDAPSRAEPKFR 97
Query: 67 EWRHWLVVNIPGSQISRGQTITPYAGPTPPKGTGTY 102
E++HW++ NI G+ ++ G+ I Y G PP+GTG +
Sbjct: 98 EFKHWILANIAGNDLASGEPIAEYIGSGPPQGTGLH 133
PhosphatidylEthanolamine-Binding Proteins (PEBPs) are represented in all three major phylogenetic divisions (eukaryotes, bacteria, archaea). The members in this subgroup are present in eukaryotes. Members here include those in plants such as Arabidopsis thaliana FLOWERING LOCUS (FT) and TERMINAL FLOWER1 (FT1) which function as a promoter and a repressor of the floral transitions, respectively as well as the mammalian Raf kinase inhibitory protein (RKIP) which inhibits MAP kinase (Raf-MEK-ERK), G protein-coupled receptor (GPCR) kinase and NFkappaB signaling cascades. Although their overall structures are similar, the members of the PEBP family have very different substrates and oligomerization states (monomer/dimer/tetramer). Length = 154
>gnl|CDD|216338 pfam01161, PBP, Phosphatidylethanolamine-binding protein
Score = 61.6 bits (150), Expect = 3e-13
Identities = 29/106 (27%), Positives = 35/106 (33%), Gaps = 34/106 (32%)
Query: 24 GNTLTPSDLKQA----PEVTW--NADSSSYYTLVMTDPDAPSRQNPKAREWRHWLVVNIP 77
G+ L P + P ++W Y LVM DPDAP R H LV IP
Sbjct: 11 GSVLPPEYSFEGVGRFPSLSWDGPPPDVKEYVLVMEDPDAP-----LGRPIVHGLVYGIP 65
Query: 78 GSQISRGQTI-----------------------TPYAGPTPPKGTG 100
++ S T Y GP PP G G
Sbjct: 66 ANKTSLSNDDFVVTDNGKGGLQGGFKYGKNRGGTVYIGPRPPLGHG 111
PhosphatidylEthanolamine-Binding Proteins (PEBPs) are represented in all three major phylogenetic divisions (eukaryotes, bacteria, archaea). A number of biological roles for members of the PEBP family include serine protease inhibition, membrane biogenesis, regulation of flowering plant stem architecture, and Raf-1 kinase inhibition. Although their overall structures are similar, the members of the PEBP family bind very different substrates including phospholipids, opioids, and hydrophobic odorant molecules as well as having different oligomerization states (monomer/dimer/tetramer). Length = 159
>gnl|CDD|224793 COG1881, COG1881, Phospholipid-binding protein [General function prediction only]
PhosphatidylEthanolamine-Binding Proteins (PEBPs) are represented in all three major phylogenetic divisions (eukaryotes, bacteria, archaea). The members in this subgroup are present in bacterial and archaea. Members here include Escherichia coli YBHB and YBCL which are thought to regulate protein phosphorylation as well as Sulfolobus solfataricus SsCEI which inhibits serine proteases alpha-chymotrypsin and elastase. Although their overall structures are similar, the members of the PEBP family have very different substrates and oligomerization states (monomer/dimer/tetramer). In a few of the bacterial members present here the dimerization interface is proposed to form the ligand binding site, unlike in other PEBP members. Length = 150
>gnl|CDD|129572 TIGR00481, TIGR00481, Raf kinase inhibitor-like protein, YbhB/YbcL family
PhosphatidylEthanolamine-Binding Proteins (PEBPs) are represented in all three major phylogenetic divisions (eukaryotes, bacteria, archaea). The members in this subgroup are present in eukaryotes. Members here include those in plants such as Arabidopsis thaliana FLOWERING LOCUS (FT) and TERMINAL FLOWER1 (FT1) which function as a promoter and a repressor of the floral transitions, respectively as well as the mammalian Raf kinase inhibitory protein (RKIP) which inhibits MAP kinase (Raf-MEK-ERK), G protein-coupled receptor (GPCR) kinase and NFkappaB signaling cascades. Although their overall structures are similar, the members of the PEBP family have very different substrates and oligomerization states (monomer/dimer/tetramer).
>PF01161 PBP: Phosphatidylethanolamine-binding protein; InterPro: IPR008914 The PEBP (PhosphatidylEthanolamine-Binding Protein) family is a highly conserved group of proteins that have been identified in numerous tissues in a wide variety of organisms, including bacteria, yeast, nematodes, plants, drosophila and mammals
The various functions described for members of this family include lipid binding, neuronal development [], serine protease inhibition [], the control of the morphological switch between shoot growth and flower structures [], and the regulation of several signalling pathways such as the MAP kinase pathway [], and the NF-kappaB pathway []. The control of the latter two pathways involves the PEBP protein RKIP, which interacts with MEK and Raf-1 to inhibit the MAP kinase pathway, and with TAK1, NIK, IKKalpha and IKKbeta to inhibit the NF-kappaB pathway. Other PEBP-like proteins that show strong structural homology to PEBP include Escherichia coli YBHB and YBCL, the Rattus norvegicus (Rat) neuropeptide HCNP, and Antirrhinum majus (Garden snapdragon) protein centroradialis (CEN). Structures have been determined for several members of the PEBP-like family, all of which show extensive fold conservation. The structure consists of a large central beta-sheet flanked by a smaller beta-sheet on one side, and an alpha helix on the other. Sequence alignments show two conserved central regions, CR1 and CR2, that form a consensus signature for the PEBP family. These two regions form part of the ligand-binding site, which can accommodate various anionic groups. The N- and C-terminal regions are the least conserved, and may be involved in interactions with different protein partners. The N-terminal residues 2-12 form the natural cleavage peptide HCNP involved in neuronal development. The C-terminal region is deleted in plant and bacterial PEBP homologues, and may help control accessibility to the active site. ; PDB: 1BD9_A 1BEH_A 2QYQ_A 2L7W_A 3AXY_A 2IQX_C 2IQY_A 1KN3_A 1FUX_A 1B7A_A ....
>cd00457 PEBP PhosphatidylEthanolamine-Binding Protein (PEBP) domain
PhosphatidylEthanolamine-Binding Proteins (PEBPs) are represented in all three major phylogenetic divisions (eukaryotes, bacteria, archaea). A number of biological roles for members of the PEBP family include serine protease inhibition, membrane biogenesis, regulation of flowering plant stem architecture, and Raf-1 kinase inhibition. Although their overall structures are similar, the members of the PEBP family bind very different substrates including phospholipids, opioids, and hydrophobic odorant molecules as well as having different oligomerization states (monomer/dimer/tetramer).
PhosphatidylEthanolamine-Binding Proteins (PEBPs) are represented in all three major phylogenetic divisions (eukaryotes, bacteria, archaea). The members in this subgroup are present in bacterial and archaea. Members here include Escherichia coli YBHB and YBCL which are thought to regulate protein phosphorylation as well as Sulfolobus solfataricus SsCEI which inhibits serine proteases alpha-chymotrypsin and elastase. Although their overall structures are similar, the members of the PEBP family have very different substrates and oligomerization states (monomer/dimer/tetramer). In a few of the bacterial members present here the dimerization interface is proposed to form the ligand binding site, unlike in other PEBP members.
>TIGR00481 Raf kinase inhibitor-like protein, YbhB/YbcL family
>pdb|2IQX|A Chain A, Rat Phosphatidylethanolamine-Binding Protein Containing The S153e Mutation In The Complex With O-Phosphorylethanolamine Length = 187
>pdb|3AXY|A Chain A, Structure Of Florigen Activation Complex Consisting Of Rice Florigen Hd3a, 14-3-3 Protein Gf14 And Rice Fd Homolog Osfd1 Length = 170
Score = 63.9 bits (154), Expect = 2e-11, Method: Compositional matrix adjust.
Identities = 36/98 (36%), Positives = 51/98 (52%), Gaps = 4/98 (4%)
Query: 10 MLITYNSGK--LKVDQGNTLTPSDLKQAPEVTWNA-DSSSYYTLVMTDPDAPSRQNPKAR 66
M + YNS V G+ L PS + P V + D S++TL+MTDPD P +P R
Sbjct: 29 MSVIYNSNNSIKHVYNGHELFPSAVTSTPRVEVHGGDMRSFFTLIMTDPDVPGPSDPYLR 88
Query: 67 EWRHWLVVNIPG-SQISRGQTITPYAGPTPPKGTGTYI 103
E HW+V +IPG + S G+ + Y P P G ++
Sbjct: 89 EHLHWIVTDIPGTTDSSFGKEVVSYEMPRPNIGIHRFV 126
Score = 90.8 bits (225), Expect = 8e-25
Identities = 38/93 (40%), Positives = 49/93 (52%), Gaps = 4/93 (4%)
Query: 9 SMLITYNSGKLKVDQGNTLTPSDLKQAPEVTWNA-DSSSYYTLVMTDPDAPSRQNPKARE 67
++ +TY S V G L PS + P V D ++YTLVM DPDAPS +P RE
Sbjct: 29 NLKVTYGSKT--VSNGLELKPSMVTHQPRVEVGGNDMRTFYTLVMVDPDAPSPSDPNLRE 86
Query: 68 WRHWLVVNIP-GSQISRGQTITPYAGPTPPKGT 99
+ HWLV +IP + S GQ + Y P P G
Sbjct: 87 YLHWLVTDIPGTTAASFGQEVMSYESPRPTMGI 119
class: All beta proteins
fold: PEBP-like
superfamily: PEBP-like
family: Phosphatidylethanolamine binding protein
domain: Centroradialis protein Cen
species: Garden snapdragon (Antirrhinum majus) [TaxId: 4151]
Score = 93.2 bits (231), Expect = 4e-26
Identities = 36/98 (36%), Positives = 50/98 (51%), Gaps = 4/98 (4%)
Query: 10 MLITYNSGKL--KVDQGNTLTPSDLKQAPEVTW-NADSSSYYTLVMTDPDAPSRQNPKAR 66
M + YNS V G+ L PS + P V D S++TL+MTDPD P +P R
Sbjct: 17 MSVIYNSNNSIKHVYNGHELFPSAVTSTPRVEVHGGDMRSFFTLIMTDPDVPGPSDPYLR 76
Query: 67 EWRHWLVVNIPGS-QISRGQTITPYAGPTPPKGTGTYI 103
E HW+V +IPG+ S G+ + Y P P G ++
Sbjct: 77 EHLHWIVTDIPGTTDSSFGKEVVSYEMPRPNIGIHRFV 114
