RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy7167
(897 letters)
>gnl|CDD|238113 cd00190, Tryp_SPc, Trypsin-like serine protease; Many of these are
synthesized as inactive precursor zymogens that are
cleaved during limited proteolysis to generate their
active forms. Alignment contains also inactive enzymes
that have substitutions of the catalytic triad residues.
Length = 232
Score = 276 bits (707), Expect = 9e-87
Identities = 102/243 (41%), Positives = 136/243 (55%), Gaps = 11/243 (4%)
Query: 649 IIGGFESNPGDWPFLAALLGGPEFVFYCAGVLISDQWVLTAAHCVGNLTGLNIDEWTVQL 708
I+GG E+ G +P+ +L +C G LIS +WVLTAAHCV + +TV+L
Sbjct: 1 IVGGSEAKIGSFPWQVSLQYTG-GRHFCGGSLISPRWVLTAAHCVYSS---APSNYTVRL 56
Query: 709 GVTRRNSYAFFGTRFKVRGVFAHSQYNIGAQHDNDIALFQLKQKVKFNDHLLPVCLPPPN 768
G +S G KV+ V H YN +DNDIAL +LK+ V +D++ P+CLP
Sbjct: 57 GSHDLSSNEGGGQVIKVKKVIVHPNYNPST-YDNDIALLKLKRPVTLSDNVRPICLPSSG 115
Query: 769 YELAPGTRCTVIGWGKREDTRVSEYETAVNEVEVPIITRDICNKWLNNRELNVTLGMVCA 828
Y L GT CTV GWG+ + + EV VPI++ C + + +T M+CA
Sbjct: 116 YNLPAGTTCTVSGWGRTSEG--GPLPDVLQEVNVPIVSNAECKRAYSYGG-TITDNMLCA 172
Query: 829 GYPEGGKDACQGDSGGPLLCRSSHNFEQWFVGGIVSWGIKCAHPHLPGVYAYVPKYVTWI 888
G EGGKDACQGDSGGPL+C + + + GIVSWG CA P+ PGVY V Y+ WI
Sbjct: 173 GGLEGGKDACQGDSGGPLVCNDN---GRGVLVGIVSWGSGCARPNYPGVYTRVSSYLDWI 229
Query: 889 QDI 891
Q
Sbjct: 230 QKT 232
>gnl|CDD|214473 smart00020, Tryp_SPc, Trypsin-like serine protease. Many of these
are synthesised as inactive precursor zymogens that are
cleaved during limited proteolysis to generate their
active forms. A few, however, are active as single chain
molecules, and others are inactive due to substitutions
of the catalytic triad residues.
Length = 229
Score = 268 bits (686), Expect = 1e-83
Identities = 106/241 (43%), Positives = 139/241 (57%), Gaps = 12/241 (4%)
Query: 648 RIIGGFESNPGDWPFLAALLGGPEFVFYCAGVLISDQWVLTAAHCVGNLTGLNIDEWTVQ 707
RI+GG E+N G +P+ +L G +C G LIS +WVLTAAHCV + V+
Sbjct: 1 RIVGGSEANIGSFPWQVSLQYG-GGRHFCGGSLISPRWVLTAAHCVRGS---DPSNIRVR 56
Query: 708 LGVTRRNSYAFFGTRFKVRGVFAHSQYNIGAQHDNDIALFQLKQKVKFNDHLLPVCLPPP 767
LG +S G KV V H YN + +DNDIAL +LK+ V +D++ P+CLP
Sbjct: 57 LGSHDLSSG-EEGQVIKVSKVIIHPNYN-PSTYDNDIALLKLKEPVTLSDNVRPICLPSS 114
Query: 768 NYELAPGTRCTVIGWGKREDTRVSEYETAVNEVEVPIITRDICNKWLNNRELNVTLGMVC 827
NY + GT CTV GWG+ + S +T + EV VPI++ C + + +T M+C
Sbjct: 115 NYNVPAGTTCTVSGWGRTSEGAGSLPDT-LQEVNVPIVSNATCRRAYSGGG-AITDNMLC 172
Query: 828 AGYPEGGKDACQGDSGGPLLCRSSHNFEQWFVGGIVSWGIKCAHPHLPGVYAYVPKYVTW 887
AG EGGKDACQGDSGGPL+C +W + GIVSWG CA P PGVY V Y+ W
Sbjct: 173 AGGLEGGKDACQGDSGGPLVCND----GRWVLVGIVSWGSGCARPGKPGVYTRVSSYLDW 228
Query: 888 I 888
I
Sbjct: 229 I 229
>gnl|CDD|215708 pfam00089, Trypsin, Trypsin.
Length = 218
Score = 214 bits (547), Expect = 3e-64
Identities = 100/240 (41%), Positives = 124/240 (51%), Gaps = 22/240 (9%)
Query: 649 IIGGFESNPGDWPFLAALLGGPEFVFYCAGVLISDQWVLTAAHCVGNLTGLNIDEWTVQL 708
I+GG E+ PG +P+ +L F C G LIS+ WVLTAAHCV N V L
Sbjct: 1 IVGGDEAQPGSFPWQVSLQVSSGKHF-CGGSLISENWVLTAAHCVSN-----AKSVRVVL 54
Query: 709 GVTRRNSYAFFGTRFKVRGVFAHSQYNIGAQHDNDIALFQLKQKVKFNDHLLPVCLPPPN 768
G +F V+ V H YN DNDIAL +LK V D + P+CLP +
Sbjct: 55 GAHNIVLREGGEQKFDVKKVIVHPNYNPDT--DNDIALLKLKSPVTLGDTVRPICLPTAS 112
Query: 769 YELAPGTRCTVIGWGKREDTRVSEYETAVNEVEVPIITRDICNKWLNNRELNVTLGMVCA 828
+L GT CTV GWG T+ + EV VP+++R+ C VT M+CA
Sbjct: 113 SDLPVGTTCTVSGWGN---TKTLGLPDTLQEVTVPVVSRETCRSAYGGT---VTDNMICA 166
Query: 829 GYPEGGKDACQGDSGGPLLCRSSHNFEQWFVGGIVSWGIKCAHPHLPGVYAYVPKYVTWI 888
G GGKDACQGDSGGPL+C + GIVSWG CA + PGVY V Y+ WI
Sbjct: 167 GA--GGKDACQGDSGGPLVCSDG------ELIGIVSWGYGCASGNYPGVYTPVSSYLDWI 218
>gnl|CDD|143549 cd07066, CRD_FZ, CRD_domain cysteine-rich domain, also known as Fz
(frizzled) domain. CRD_FZ is an essential component of
a number of cell surface receptors, which are involved
in multiple signal transduction pathways, particularly
in modulating the activity of the Wnt proteins, which
play a fundamental role in the early development of
metazoans. CRD is also found in secreted frizzled
related proteins (SFRPs), which lack the transmembrane
segment found in the frizzled protein. The CRD domain is
also present in the alpha-1 chain of mouse type XVIII
collagen, in carboxypeptidase Z, several receptor
tyrosine kinases, and the mosaic transmembrane serine
protease corin. The CRD domain is well conserved in
metazoans - 10 frizzled proteins have been identified in
mammals, 4 in Drosophila and 3 in Caenorhabditis
elegans. CRD domains have also been identified in
multiple tandem copies in a Dictyostelium discoideum
protein. Very little is known about the mechanism by
which CRD domains interact with their ligands. The
domain contains 10 conserved cysteines.
Length = 119
Score = 106 bits (265), Expect = 5e-27
Identities = 40/120 (33%), Positives = 62/120 (51%), Gaps = 5/120 (4%)
Query: 318 KCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAA 377
KC + + C +PYN T FPN LG SQ +A+ +LE++ +++ C+ FLC+
Sbjct: 1 KCEPIPLPLCRG--LPYNTTRFPNLLGHESQEEAEQELESFTPLVNSGCHPDLRFFLCSL 58
Query: 378 MVPPCSSQGF-FLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDDMKYPDVKCVG 436
P C+ G + PCRSLC+E + C FG P P +C+ +PD + C+
Sbjct: 59 YFPECTPDGDRPIPPCRSLCEEVRDSCEPLMLAFGFPWPEPLDCDRFPDS--NEEGLCIS 116
>gnl|CDD|227927 COG5640, COG5640, Secreted trypsin-like serine protease
[Posttranslational modification, protein turnover,
chaperones].
Length = 413
Score = 110 bits (277), Expect = 9e-26
Identities = 77/262 (29%), Positives = 112/262 (42%), Gaps = 22/262 (8%)
Query: 648 RIIGGFESNPGDWPFLAALL--GGPEF-VFYCAGVLISDQWVLTAAHCVGNLTGLNIDEW 704
RIIGG +N G++P L AL+ +C G + ++VLTAAHC + ++ D
Sbjct: 32 RIIGGSNANAGEYPSLVALVDRISDYVSGTFCGGSKLGGRYVLTAAHCADASSPISSD-- 89
Query: 705 TVQLGVTRRNSYAFFGTRFKVRGVFAHSQYNIGAQHDNDIALFQLKQKVKFNDHLLPVCL 764
V V N + R VR ++ H Y+ G NDIA+ +L + +
Sbjct: 90 -VNRVVVDLNDSS-QAERGHVRTIYVHEFYSPG-NLGNDIAVLELARAASLPRVKITSFD 146
Query: 765 PPPNY--ELAPGTRCTVIGWGKR---EDTRVSEYETAVNEVEVPIITRDICNKWLNNREL 819
+ + + T +G + R S T ++EV V + C ++
Sbjct: 147 ASDTFLNSVTTVSPMTNGTFGVTTPSDVPRSSPKGTILHEVAVLFVPLSTCAQYKGCANA 206
Query: 820 ---NVTLGMVCAGYPEGGKDACQGDSGGPLLCRSSHNFEQWFVGGIVSWGI-KCAHPHLP 875
L CAG P KDACQGDSGGP+ + Q G+VSWG C +P
Sbjct: 207 SDGATGLTGFCAGRP--PKDACQGDSGGPIFHKGEEGRVQR---GVVSWGDGGCGGTLIP 261
Query: 876 GVYAYVPKYVTWIQDIMDKYSY 897
GVY V Y WI + + SY
Sbjct: 262 GVYTNVSNYQDWIAAMTNGLSY 283
>gnl|CDD|214498 smart00063, FRI, Frizzled. Drosophila melanogaster frizzled
mediates signalling that polarises a precursor cell
along the anteroposterior axis. Homologues of the
N-terminal region of frizzled exist either as
transmembrane or secreted molecules. Frizzled homologues
are reported to be receptors for the Wnt growth factors.
(Not yet in MEDLINE: the FRI domain occurs in several
receptor tyrosine kinases [Xu, Y.K. and Nusse, Curr.
Biol. 8 R405-R406 (1998); Masiakowski, P. and
Yanopoulos, G.D., Curr. Biol. 8, R407 (1998)].
Length = 113
Score = 84.7 bits (210), Expect = 1e-19
Identities = 34/111 (30%), Positives = 54/111 (48%), Gaps = 2/111 (1%)
Query: 319 CVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAAM 378
C + + C D + YN T PN LG +Q +A +LE + +++V+C FLC+
Sbjct: 1 CEPITIPLCKD--LGYNLTSMPNLLGHTTQEEAGLELEQFHPLLNVQCSPDLRFFLCSVY 58
Query: 379 VPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDDMKY 429
P C+ + PCRSLC+ + C + FG P P C+ +P +
Sbjct: 59 APICTEDLRPILPCRSLCEAAREGCEPLMEKFGFPWPEFLRCDRFPVQEEL 109
>gnl|CDD|201766 pfam01392, Fz, Fz domain. Also known as the CRD (cysteine rich
domain), the C6 box in MuSK receptor. This domain of
unknown function has been independently identified by
several groups. The domain contains 10 conserved
cysteines.
Length = 108
Score = 82.0 bits (203), Expect = 1e-18
Identities = 33/98 (33%), Positives = 49/98 (50%), Gaps = 1/98 (1%)
Query: 330 HKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAAMVPPCSSQ-GFF 388
+ YNYTL PN LG +Q +A+ L A+ +++V+C FLC+ P C+
Sbjct: 10 KGLGYNYTLMPNLLGHETQKEAELQLTAWTPLVNVKCSPALQFFLCSLYAPVCTEGLRTP 69
Query: 389 LRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDD 426
+ PCRSLC+ K C + FG P + C+ P
Sbjct: 70 IPPCRSLCEAVKEGCEPVMETFGFGWPELLECSKLPSP 107
>gnl|CDD|143567 cd07458, CRD_FZ1_like, Cysteine-rich Wnt-binding domain (CRD) of
receptors similar to frizzled 1. The cysteine-rich
domain (CRD) is an essential extracellular portion of
the frizzled 1 (Fz1), frizzled 2 (Fz2), and frizzled 7
(Fz7) receptors, and similar proteins. This domain is
required for binding Wnt proteins, which play
fundamental roles in many aspects of early development,
such as cell and tissue polarity, neural synapse
formation, and the regulation of proliferation. Fz
proteins serve as Wnt receptors for multiple signal
transduction pathways, including both beta-catenin
dependent and -independent cellular signaling, as well
as the planar cell polarity pathway and Ca(2+)
modulating signaling pathway. The CRD domain is well
conserved in metazoans - 10 frizzled proteins have been
identified in mammals, 4 in Drosophila and 3 in
Caenorhabditis elegans. Very little is known about the
mechanism by which CRD domains interact with their
ligands. The domain contains 10 conserved cysteines.
Length = 119
Score = 79.8 bits (197), Expect = 8e-18
Identities = 39/120 (32%), Positives = 59/120 (49%), Gaps = 4/120 (3%)
Query: 317 GKCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCA 376
GKC + + C D +PYN T+FPN LG Q DA ++ + ++ V+C FLC+
Sbjct: 1 GKCEPITIPLCTD--IPYNMTIFPNLLGHTKQEDAGLEVHQFYPLVKVQCSPDLKFFLCS 58
Query: 377 AMVPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDDMKYPDVKCVG 436
P C+ + PCRSLC+ ++ C + FG P +C +P + CVG
Sbjct: 59 VYAPVCTVLERPIPPCRSLCESARQGCEALMNKFGFQWPESLDCEKFP--VHGAGDLCVG 116
>gnl|CDD|143559 cd07450, CRD_FZ6, Cysteine-rich Wnt-binding domain (CRD) of the
frizzled 6 (Fz6) receptor. The cysteine-rich domain
(CRD) is an essential extracellular portion of the
frizzled 6 (Fz6) receptor, and is required for binding
Wnt proteins, which play fundamental roles in many
aspects of early development, such as cell and tissue
polarity, neural synapse formation, and the regulation
of proliferation. Fz proteins serve as Wnt receptors for
multiple signal transduction pathways, including both
beta-catenin dependent and -independent cellular
signaling, as well as the planar cell polarity pathway
and Ca(2+) modulating signaling pathway. CRD containing
Fzs have been found in diverse species from amoebas to
mammals. 10 different frizzled proteins are found in
vertebrata. Frizzled 6 (Fz6) is expressed in the skin
and hair follicles and controls hair patterning in
mammals using a Fz-dependent tissue polarity system,
which is similar to the one that patterns the Drosophila
cuticle.
Length = 127
Score = 79.4 bits (196), Expect = 1e-17
Identities = 39/114 (34%), Positives = 57/114 (50%), Gaps = 8/114 (7%)
Query: 319 CVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAAM 378
C + V CL K+PYN T FPN +G + Q A ++E + + ++RC FLC A
Sbjct: 5 CEPITVPRCL--KMPYNMTFFPNLMGHYDQDIAAVEMEPFLPLANLRCSPNVHTFLCQAF 62
Query: 379 VPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPS------MENCNLYPDD 426
VP C+ Q +RPCR LC++ C D FG+ P ++ C+ D
Sbjct: 63 VPTCTEQIHVVRPCRELCEKVYSDCKKLIDTFGISWPEELECDRLQYCDETVPD 116
>gnl|CDD|143579 cd07888, CRD_corin_2, One of two cysteine-rich domains of the corin
protein, a type II transmembrane serine protease . The
cysteine-rich domain (CRD) is an essential component of
corin, a type II transmembrane serine protease which
functions as the convertase of the pro-atrial
natriuretic peptide (pro-ANP) in the heart. Corin
contains two CRDs in its extracellular region, which
play an important role in recognition of the
physiological substrate, pro-ANP. This model
characterizes the second (C-terminal) CRD.
Length = 122
Score = 75.4 bits (185), Expect = 3e-16
Identities = 36/112 (32%), Positives = 60/112 (53%), Gaps = 5/112 (4%)
Query: 318 KCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEA--YEAIIDVRCYELASLFLC 375
+C + ++ C++ +PYN T +PNYLG +Q +A E+ + A++ CY+ F C
Sbjct: 1 QCEPITLELCMN--LPYNTTRYPNYLGHRTQKEASISWESSLFPALVQTNCYKYLMFFAC 58
Query: 376 AAMVPPCS-SQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDD 426
+VP C + PCRSLC+ +K RC + GL P +C +P++
Sbjct: 59 TILVPKCDPVTQQRIPPCRSLCRNSKERCESVLGIVGLQWPEDTDCAQFPEE 110
>gnl|CDD|143558 cd07449, CRD_FZ3, Cysteine-rich Wnt-binding domain (CRD) of the
frizzled 3 (Fz3) receptor. The cysteine-rich domain
(CRD) is an essential extracellular portion of the
frizzled 3 (Fz3) receptor, and is required for binding
Wnt proteins, which play fundamental roles in many
aspects of early development, such as cell and tissue
polarity, neural synapse formation, and the regulation
of proliferation. Fz proteins serve as Wnt receptors for
multiple signal transduction pathways, including both
beta-catenin dependent and -independent cellular
signaling, as well as the planar cell polarity pathway
and Ca(2+) modulating signaling pathway. CRD containing
Fzs have been found in diverse species from amoebas to
mammals. 10 different frizzled proteins are found in
vertebrata. Fz3 plays a vital role in the
anterior-posterior guidance of commissural axons.
Knockout mice without Fz3 show defects in fiber tracts
in the rostral CNS.
Length = 127
Score = 74.7 bits (183), Expect = 6e-16
Identities = 38/113 (33%), Positives = 54/113 (47%), Gaps = 3/113 (2%)
Query: 319 CVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAAM 378
C + ++ C D +PYN T PN L + Q A +E + ++++ C FLCA
Sbjct: 5 CEPITLRMCQD--LPYNTTFMPNLLNHYDQQTAALAMEPFHPMVNLECSRDFRPFLCALY 62
Query: 379 VPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPD-DMKYP 430
P C G PCR LCQ C ++FG+P P C+ +PD D YP
Sbjct: 63 APVCMEYGRVTLPCRRLCQRAYSECSKLMEMFGVPWPEDMECSRFPDCDEPYP 115
>gnl|CDD|143557 cd07448, CRD_FZ4, Cysteine-rich Wnt-binding domain of the frizzled
4 (Fz4) receptor. The cysteine-rich domain (CRD) is an
essential extracellular portion of the frizzled 4 (Fz4)
receptor, and is required for binding Wnt proteins,
which play fundamental roles in many aspects of early
development, such as cell and tissue polarity, neural
synapse formation, and the regulation of proliferation.
Fz proteins serve as Wnt receptors for multiple signal
transduction pathways, including both beta-catenin
dependent and -independent cellular signaling, as well
as the planar cell polarity pathway and the Ca(2+)
modulating signaling pathway. CRD containing Fzs have
been found in diverse species from amoebas to mammals.
10 different frizzled proteins are found in vertebrata.
Frizzled 4 (Fz4) activates the
Ca(2+)/calmodulin-dependent protein kinase II and
protein kinase C of the Wnt/Ca(2+) signaling pathway
during retinal angiogenesis. Mutations in Fz4 lead to
familial exudative vitreoretinopathy (FEVR), a
hereditary ocular disorder characterized by failure of
the peripheral retinal vascularization. In addition, the
interplay between Fz4 and norrin as a receptor-ligand
pair plays an important role in vascular development in
the retina and inner ear in a Wnt-independent manner.
Length = 126
Score = 74.4 bits (183), Expect = 7e-16
Identities = 35/110 (31%), Positives = 53/110 (48%), Gaps = 3/110 (2%)
Query: 318 KCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAA 377
+C + ++ C + YN T PN +G Q+DA+ L+ + +I C FLC+
Sbjct: 3 RCEPIRIEMC--QGLGYNVTRMPNLVGHELQTDAELQLQTFTPLIQYGCSSQLKFFLCSV 60
Query: 378 MVPPCSSQ-GFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDD 426
VP C+ + + PCR LC K+RC FG P P NC+ +P
Sbjct: 61 YVPMCTEKVPVPIGPCRPLCLSVKKRCLPVLKEFGFPWPEALNCSKFPPQ 110
>gnl|CDD|143563 cd07454, CRD_LIN_17, Cysteine-rich domain (CRD) of LIN_17. A
cysteine-rich domain (CRD) is an essential component of
a number of cell surface receptors, which are involved
in multiple signal transduction pathways, particularly
in modulating the activity of the Wnt proteins, which
play a fundamental role in the early development of
metazoans. CRD is also found in secreted frizzled
related proteins (SFRPs), which lack the transmembrane
segment found in the frizzled protein. The CRD domain is
also present in the alpha-1 chain of mouse type XVIII
collagen, in carboxypeptidase Z, several receptor
tyrosine kinases, and the mosaic transmembrane serine
protease corin. The CRD domain is well conserved in
metazoans - 10 frizzled proteins have been identified in
mammals, 4 in Drosophila and 3 in Caenorhabditis
elegans. CRD domains have also been identified in
multiple tandem copies in a Dictyostelium discoideum
protein. Very little is known about the mechanism by
which CRD domains interact with their ligands. The
domain contains 10 conserved cysteines. The protein
lin-17 is involved in cell type specification during
Caenorhabditis elegans vulval development.
Length = 124
Score = 72.5 bits (177), Expect = 3e-15
Identities = 34/111 (30%), Positives = 57/111 (51%), Gaps = 3/111 (2%)
Query: 315 SKGKCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFL 374
KGKC+ ++++ C D +PYNYT FPN + Q QT E ++ ++ +C+ F+
Sbjct: 1 VKGKCIPIDIELCKD--LPYNYTYFPNTILHNDQHTLQTHTEHFKPLMKTKCHPHIHFFI 58
Query: 375 CAAMVPPCSSQ-GFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYP 424
C+ P C + C+S+C++ K C + FG+ P NC +P
Sbjct: 59 CSVFAPMCPIGMPQAVTSCKSVCEQVKADCFSILEEFGIGWPEPLNCAQFP 109
>gnl|CDD|143566 cd07457, CRD_FZ9_like, Cysteine-rich Wnt-binding domain (CRD) of
receptors similar to frizzled 9. The cysteine-rich
domain (CRD) is an essential extracellular portion of
the frizzled 9 (Fz9) and frizzled 10 (Fz10) receptors,
and similar proteins. This domain is required for
binding Wnt proteins, which play fundamental roles in
many aspects of early development, such as cell and
tissue polarity, neural synapse formation, and the
regulation of proliferation. Fz proteins serve as Wnt
receptors for multiple signal transduction pathways,
including both beta-catenin dependent and -independent
cellular signaling, as well as the planar cell polarity
pathway and Ca(2+) modulating signaling pathway. The CRD
domain is well conserved in metazoans - 10 frizzled
proteins have been identified in mammals, 4 in
Drosophila and 3 in Caenorhabditis elegans. Very little
is known about the mechanism by which CRD domains
interact with their ligands. The domain contains 10
conserved cysteines.
Length = 121
Score = 69.8 bits (171), Expect = 3e-14
Identities = 33/109 (30%), Positives = 51/109 (46%), Gaps = 3/109 (2%)
Query: 317 GKCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCA 376
GKC + + C + YN T PN LG SQS+A + + ++ C E FLC+
Sbjct: 1 GKCERITIPMCQG--IGYNMTRMPNLLGHESQSEAAISIHEFAPLVQYGCAEHLRFFLCS 58
Query: 377 AMVPPCSSQGFFLRP-CRSLCQETKRRCGFFFDVFGLPLPSMENCNLYP 424
P C+ Q P CRS+C++ + +C + F P +C+ P
Sbjct: 59 LYAPMCTEQVSIPIPACRSMCEQARDKCSPIMEQFSFSWPDSLDCDRLP 107
>gnl|CDD|143574 cd07465, CRD_FZ1, Cysteine-rich Wnt-binding domain (CRD) of the
frizzled 1 (Fz1) receptor. The cysteine-rich domain
(CRD) is an essential extracellular portion of the
frizzled 1 (Fz1) receptor, and is required for binding
Wnt proteins, which play fundamental roles in many
aspects of early development, such as cell and tissue
polarity, neural synapse formation, and the regulation
of proliferation. Fz proteins serve as Wnt receptors for
multiple signal transduction pathways, including both
beta-catenin dependent and -independent cellular
signaling, as well as the planar cell polarity pathway
and Ca(2+) modulating signaling pathway. CRD containing
Fzs have been found in diverse species from amoebas to
mammals. 10 different frizzled proteins are found in
vertebrata.
Length = 127
Score = 69.3 bits (169), Expect = 5e-14
Identities = 34/108 (31%), Positives = 52/108 (48%), Gaps = 2/108 (1%)
Query: 317 GKCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCA 376
G C + + C D + YN T+ PN LG +Q DA ++ + ++ V+C FLC+
Sbjct: 3 GYCQPISIPLCTD--IAYNQTIMPNLLGHTNQEDAGLEVHQFYPLVKVQCSAELKFFLCS 60
Query: 377 AMVPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYP 424
P C+ L PCRSLC+ ++ C + FG P C +P
Sbjct: 61 MYAPVCTVLEQALPPCRSLCERARQGCEALMNKFGFQWPDTLRCEKFP 108
>gnl|CDD|143575 cd07466, CRD_FZ7, Cysteine-rich Wnt-binding domain (CRD) of the
frizzled 7 (Fz7) receptor. The cysteine-rich domain
(CRD) is an essential extracellular portion of the
frizzled 7 (Fz7) receptor, and is required for binding
Wnt proteins, which play fundamental roles in many
aspects of early development, such as cell and tissue
polarity, neural synapse formation, and the regulation
of proliferation. Fz proteins serve as Wnt receptors for
multiple signal transduction pathways, including both
beta-catenin dependent and -independent cellular
signaling, as well as the planar cell polarity pathway
and Ca(2+) modulating signaling pathway. CRD containing
Fzs have been found in diverse species from amoebas to
mammals. 10 different frizzled proteins are found in
vertebrata. Xenopus Fz7 is important in Wnt/beta-catenin
signaling pathways controlling the transcriptional
activation of target genes Siamois and Xnr3 in the
animal caps of late blastula.
Length = 125
Score = 67.8 bits (165), Expect = 2e-13
Identities = 33/108 (30%), Positives = 52/108 (48%), Gaps = 2/108 (1%)
Query: 317 GKCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCA 376
G C + + C D + YN T+ PN LG +Q DA ++ + ++ V+C FLC+
Sbjct: 3 GFCQPISIPLCTD--IAYNQTIMPNLLGHTNQEDAGLEVHQFYPLVKVQCSPELKFFLCS 60
Query: 377 AMVPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYP 424
P C+ + PCRSLC+ ++ C + FG P C +P
Sbjct: 61 MYAPVCTVLEQAIPPCRSLCERARQGCEALMNKFGFQWPERLRCENFP 108
>gnl|CDD|143573 cd07464, CRD_FZ2, Cysteine-rich Wnt-binding domain (CRD) of the
frizzled 2 (Fz2) receptor. The cysteine-rich domain
(CRD) is an essential extracellular portion of the
frizzled 2 (Fz2) receptor, and is required for binding
Wnt proteins, which play fundamental roles in many
aspects of early development, such as cell and tissue
polarity, neural synapse formation, and the regulation
of proliferation. Fz proteins serve as Wnt receptors for
multiple signal transduction pathways, including both
beta-catenin dependent and -independent cellular
signaling, as well as the planar cell polarity pathway
and Ca(2+) modulating signaling pathway. CRD containing
Fzs have been found in diverse species from amoebas to
mammals. 10 different frizzled proteins are found in
vertebrata. Fz2 is involved in the Wnt/beta-catenin
signaling pathway and in the activation of protein
kinase C and calcium/calmodulin-dependent protein kinase
(CaM kinase).
Length = 127
Score = 67.0 bits (163), Expect = 3e-13
Identities = 32/108 (29%), Positives = 52/108 (48%), Gaps = 2/108 (1%)
Query: 317 GKCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCA 376
G C + + C D + YN T+ PN LG +Q DA ++ + ++ V+C FLC+
Sbjct: 3 GFCQPISIPLCTD--IAYNQTIMPNLLGHTNQEDAGLEVHQFYPLVKVQCSLELRFFLCS 60
Query: 377 AMVPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYP 424
P C+ + PCRS+C+ ++ C + FG P C +P
Sbjct: 61 MYAPVCTVLEQAIPPCRSICERARQGCEALMNKFGFQWPERLRCENFP 108
>gnl|CDD|143556 cd07447, CRD_Carboxypeptidase_Z, Cysteine-rich domain of
carboxypeptidase Z, a member of the carboxypeptidase E
family. The cysteine-rich-domain (CRD) is an essential
part of carboxypeptidase Z, a member of the
carboxypeptidase E family of metallocarboxypeptidases.
This is a group of Zn-dependent enzymes implicated in
the intra- and extracellular processing of proteins.
Carboxypeptidase Z removes C-terminal basic amino acid
residues from its substrates, particularly arginine. The
CRD acts as a ligand-binding domain for Wnts involved in
developmental processes. CPZ binds and may process
Wnt-4, CPZ has also been found to enhance the induction
of the homeobox gene Cdx1. During vertebrate
embryogenesis, the CRD of CPZ upregulates Pax3, a Wnt
reporter gene essential for patterning of somites and
limb development.
Length = 128
Score = 63.2 bits (154), Expect = 7e-12
Identities = 30/113 (26%), Positives = 47/113 (41%), Gaps = 8/113 (7%)
Query: 316 KGKCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTD-----LEAYEAIIDVRCYELA 370
C L + +C D V Y T FPN LG S+ + L ++ C
Sbjct: 1 SATCTDLLLSYCSD--VSYTQTTFPNLLGHRSREVTEAGAEYLLLSVLHGLLGGECNPDI 58
Query: 371 SLFLCAAMVPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLY 423
L C+ + P C ++PCRS C+ ++RC FD + P +C+ +
Sbjct: 59 RLLGCSVLAPRCE-NDKVIKPCRSTCEALRKRCSHAFDAIQMAWPYFLDCDRF 110
>gnl|CDD|143553 cd07444, CRD_SFRP5, Cysteine-rich domain of the secreted
frizzled-related protein 5 (SFRP5), a regulator of Wnt
activity. The cysteine-rich domain (CRD) is an
essential part of the secreted frizzled-related Protein
5 (SFRP5), which regulates the activity of Wnt proteins,
key players in a number of fundamental cellular
processes such as embryogenesis and postnatal
development. SFRPs antagonize the activation of Wnt
signaling by binding to the CRD domains of frizzled (Fz)
proteins, thereby preventing Wnt proteins from binding
to these receptors. SFRPs are also known to have
functions unrelated to Wnt, as enhancers of procollagen
cleavage by the TLD proteinases. SFRPs and Fz proteins
both contain CRD domains, but SFRPs lack the seven-pass
transmembrane domain which is an integral part of Fzs.
Length = 127
Score = 61.9 bits (150), Expect = 2e-11
Identities = 31/109 (28%), Positives = 52/109 (47%), Gaps = 2/109 (1%)
Query: 318 KCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAA 377
+CV + L H V Y PN L S ++ + ++ ++ RC+ +FLC+
Sbjct: 6 QCVDIPADLPLCHNVGYKRMRLPNLLEHESMAEVKQQASSWVPLLAKRCHADTQVFLCSL 65
Query: 378 MVPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDD 426
P C + + PCRSLC+ + C + +G P P M +C+ +P D
Sbjct: 66 FAPVCLDRPIY--PCRSLCEAVRDSCAPVMESYGFPWPEMLHCHKFPLD 112
>gnl|CDD|143571 cd07462, CRD_FZ10, Cysteine-rich Wnt-binding domain (CRD) of the
frizzled 10 (Fz10) receptor. The cysteine-rich domain
(CRD) is an essential extracellular portion of the
frizzled 10 (Fz10) receptor, and is required for binding
Wnt proteins, which play fundamental roles in many
aspects of early development, such as cell and tissue
polarity, neural synapse formation, and the regulation
of proliferation. Fz proteins serve as Wnt receptors for
multiple signal transduction pathways, including both
beta-catenin dependent and -independent cellular
signaling, as well as the planar cell polarity pathway
and Ca(2+) modulating signaling pathway. CRD containing
Fzs have been found in diverse species from amoebas to
mammals. 10 different frizzled proteins are found in
vertebrata. The cellular functon of Fz10 is unknown.
Length = 127
Score = 59.6 bits (144), Expect = 1e-10
Identities = 30/111 (27%), Positives = 54/111 (48%), Gaps = 3/111 (2%)
Query: 316 KGKCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLC 375
+G+C +E+ C D + YN T PN +G +Q +A L + +++ C+ FLC
Sbjct: 2 EGRCQPIEIPMCKD--IGYNMTRMPNLMGHENQREAAIQLHEFAPLVEYGCHSHLKFFLC 59
Query: 376 AAMVPPCSSQGFFLRP-CRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPD 425
+ P C+ Q P CR +C++ + +C + F P +C+ P+
Sbjct: 60 SLYAPMCTEQVSTPIPACRVMCEQARLKCSPIMEQFNFKWPDSLDCSKLPN 110
>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.
Length = 35
Score = 56.4 bits (137), Expect = 1e-10
Identities = 18/35 (51%), Positives = 20/35 (57%), Gaps = 1/35 (2%)
Query: 452 CLEG-FQCDVNRCIPLDWQCDGHIDCQDQTDELNC 485
C F+C RCIP W CDG DC D +DE NC
Sbjct: 1 CPPNEFRCANGRCIPSSWVCDGEDDCGDGSDEENC 35
Score = 50.3 bits (121), Expect = 2e-08
Identities = 16/35 (45%), Positives = 19/35 (54%)
Query: 488 CKADEIHCGLNKCISDYHVCDGKVDCPWGQDERNC 522
C +E C +CI VCDG+ DC G DE NC
Sbjct: 1 CPPNEFRCANGRCIPSSWVCDGEDDCGDGSDEENC 35
>gnl|CDD|143555 cd07446, CRD_SFRP2, Cysteine-rich domain of the secreted
frizzled-related protein 2 (SFRP2), a regulator of Wnt
activity. The cysteine-rich-domain (CRD) is an
essential part of the secreted frizzled related protein
2 (SFRP2), which regulates the activity of Wnt
proteins, key players in a number of fundamental
cellular processes such as embryogenesis and postnatal
development. SFRPs antagonize the activation of Wnt
signaling by binding to CRD domains of frizzled (Fz)
proteins, thereby preventing Wnt proteins from binding
to these receptors. SFRPs and Fz proteins both contain
CRD domains, but SFRPs lack the seven-pass transmembrane
domain which is an integral part of Fzs. As a Wnt
antagonist, SFRP2 regulates Nkx2.2 expression in the
ventral spinal cord and anteroposterior axis elongation.
SFRP2 also has a Wnt-independent function as an enhancer
of procollagen cleavage by the TLD proteinases. SFRP2
binds both procollagen and TLD, thus facilitating the
enzymatic reaction by bringing together the proteinase
and its substrate.
Length = 128
Score = 59.2 bits (143), Expect = 2e-10
Identities = 31/112 (27%), Positives = 47/112 (41%), Gaps = 1/112 (0%)
Query: 316 KGKCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLC 375
K C + L H + Y PN LG + + ++ ++ +C+ FLC
Sbjct: 2 KSNCKPIPANMLLCHGIEYTNMRLPNLLGHETMKEVLQQAGSWIPLVQKQCHPDTKKFLC 61
Query: 376 AAMVPPCSSQ-GFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDD 426
+ P C ++PCRSLC+ K C FG P P M +C +P D
Sbjct: 62 SLFAPVCLDDLDEAIQPCRSLCEAVKDGCAPVMSAFGFPWPDMLDCTRFPLD 113
>gnl|CDD|143551 cd07442, CRD_SFRP4, Cysteine-rich domain of the secreted
frizzled-related protein 4 (SFRP4), a Wnt antagonist.
The cysteine-rich domain (CRD) is an essential part of
the secreted frizzled-related Protein 4 (SFRP4), which
regulates the activity of Wnt proteins, key players in a
number of fundamental cellular processes such as
embryogenesis and postnatal development. SFRPs
antagonize the activation of Wnt signaling by binding to
the CRDs domains of frizzled (Fz) proteins, thereby
preventing Wnt proteins from binding to these receptors.
SFRPs are also known to have functions unrelated to Wnt,
as enhancers of procollagen cleavage by the TLD
proteinases. SFRPs and Fz proteins both contain CRD
domains, but SFRPs lack the seven-pass transmembrane
domain which is an integral part of Fzs.
Length = 127
Score = 58.1 bits (140), Expect = 4e-10
Identities = 31/108 (28%), Positives = 51/108 (47%), Gaps = 4/108 (3%)
Query: 319 CVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAAM 378
C + + C +P+N T PN+L +Q +A +E YE ++D C + FLCA
Sbjct: 5 CEAVRIPMC--RHMPWNITRMPNHLHHSTQENAVLAIEQYEELVDTGCSPVLPFFLCAMY 62
Query: 379 VPPCSSQGFF--LRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYP 424
P C+ + + ++PCRS+CQ + C + P C+ P
Sbjct: 63 APICTLEFLYDPIKPCRSVCQRARDGCEPIMRRYNHSWPESLACDDLP 110
>gnl|CDD|143570 cd07461, CRD_FZ8, Cysteine-rich Wnt-binding domain (CRD) of the
frizzled 8 (Fz8) receptor. The cysteine-rich domain
(CRD) is an essential extracellular portion of the
frizzled 8 (Fz8) receptor, and is required for binding
Wnt proteins, which play fundamental roles in many
aspects of early development, such as cell and tissue
polarity, neural synapse formation, and the regulation
of proliferation. Fz proteins serve as Wnt receptors for
multiple signal transduction pathways, including both
beta-catenin dependent and -independent cellular
signaling, as well as the planar cell polarity pathway
and Ca(2+) modulating signaling pathway. CRD containing
Fzs have been found in diverse species from amoebas to
mammals. 10 different frizzled proteins are found in
vertebrata. Xenopus Fz8 is important in Wnt/beta-catenin
signaling pathways controlling the transcriptional
activation of target genes Siamois and Xnr3 in the
animal caps of late blastula.
Length = 125
Score = 57.3 bits (138), Expect = 8e-10
Identities = 34/124 (27%), Positives = 55/124 (44%), Gaps = 4/124 (3%)
Query: 319 CVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAAM 378
C + V C + YNYT PN +Q +A ++ + +++++C FLC+
Sbjct: 5 CQEITVPLCKG--IGYNYTYMPNQFNHDTQDEAGLEVHQFWPLVEIQCSPDLKFFLCSMY 62
Query: 379 VPPC-SSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDDMKYPDVKCVGH 437
P C L PCRS+C+ K C +G P P C+L P+ PD C+ +
Sbjct: 63 TPICLEDYKKPLPPCRSVCERAKAGCAPLMRQYGFPWPDRMRCDLLPEQGN-PDTLCMDY 121
Query: 438 KQVQ 441
+
Sbjct: 122 NRTD 125
>gnl|CDD|200964 pfam00057, Ldl_recept_a, Low-density lipoprotein receptor domain
class A.
Length = 37
Score = 53.5 bits (129), Expect = 2e-09
Identities = 17/30 (56%), Positives = 20/30 (66%)
Query: 456 FQCDVNRCIPLDWQCDGHIDCQDQTDELNC 485
FQC CIP+ W CDG DC+D +DE NC
Sbjct: 8 FQCGSGECIPMSWVCDGDPDCEDGSDEKNC 37
Score = 49.2 bits (118), Expect = 5e-08
Identities = 18/36 (50%), Positives = 20/36 (55%)
Query: 487 PCKADEIHCGLNKCISDYHVCDGKVDCPWGQDERNC 522
C DE CG +CI VCDG DC G DE+NC
Sbjct: 2 TCGPDEFQCGSGECIPMSWVCDGDPDCEDGSDEKNC 37
>gnl|CDD|143572 cd07463, CRD_FZ9, Cysteine-rich Wnt-binding domain (CRD) of the
frizzled 9 (Fz9) receptor. The cysteine-rich domain
(CRD) is an essential extracellular portion of the
frizzled 9 (Fz9) receptor, and is required for binding
Wnt proteins, which play fundamental roles in many
aspects of early development, such as cell and tissue
polarity, neural synapse formation, and the regulation
of proliferation. Fz proteins serve as Wnt receptors for
multiple signal transduction pathways, including both
beta-catenin dependent and -independent cellular
signaling, as well as the planar cell polarity pathway
and Ca(2+) modulating signaling pathway. CRD containing
Fzs have been found in diverse species from amoebas to
mammals. 10 different frizzled proteins are found in
vertebrata. Fz9 may play a signaling role in lymphoid
development and maturation, particularly at points where
B cells undergo self-renewal prior to further
differentiation.
Length = 127
Score = 55.0 bits (132), Expect = 5e-09
Identities = 30/108 (27%), Positives = 51/108 (47%), Gaps = 3/108 (2%)
Query: 318 KCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAA 377
KC + + C + YN T PN+LG SQ +A L + +++ C+ FLC+
Sbjct: 4 KCQPVVIPMC--RGIGYNLTRMPNFLGHDSQREAAIKLNEFAPLVEYGCHVHLRFFLCSL 61
Query: 378 MVPPCSSQGFFLRP-CRSLCQETKRRCGFFFDVFGLPLPSMENCNLYP 424
P C+ Q P CR +C++ +++C + F P +C+ P
Sbjct: 62 YAPMCTDQVSTSIPACRPMCEQARQKCSPIMEQFNFGWPESLDCSRLP 109
>gnl|CDD|143561 cd07452, CRD_sizzled, Cysteine-rich domain of the sizzled protein.
The cysteine-rich domain (CRD) is an essential part of
the sizzled protein, which regulates bone morphogenetic
protein (Bmp) signaling by stabilizing chordin, and
plays a critical role in the patterning of vertebrate
and invertebrate embryos. Sizzled also functions in the
ventral region as a Wnt inhibitor and modulates
canonical Wnt signaling. Sizzled proteins belong to the
secreted frizzled-related protein family (SFRP), and
have be identified in the genomes of birds, fishes and
frogs, but not mammals.
Length = 141
Score = 54.5 bits (131), Expect = 1e-08
Identities = 28/109 (25%), Positives = 47/109 (43%), Gaps = 2/109 (1%)
Query: 318 KCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAA 377
KCV + + + V Y+ PN LG S ++ ++ ++ C+ A FLC+
Sbjct: 8 KCVPIPPEMSMCQDVGYSEMRLPNLLGHTSMAEVVPKSADWQTLLHTGCHPHARTFLCSL 67
Query: 378 MVPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDD 426
P C F++PCRS+C + C G P +C+ +P
Sbjct: 68 FAPVCLDT--FIQPCRSMCVAVRDSCAPVLACHGHSWPESLDCDRFPAG 114
>gnl|CDD|143552 cd07443, CRD_SFRP1, Cysteine-rich domain of the secreted
frizzled-related protein 1 (SFRP1), a regulator of Wnt
activity. The cysteine-rich domain (CRD) is an
essential part of the secreted frizzled-related protein
1 (SFRP1), which regulates the activity of Wnt proteins,
key players in a number of fundamental cellular
processes such as embryogenesis and postnatal
development. SFRPs antagonize the activation of Wnt
signaling by binding to the CRDs domains of frizzled
(Fz) proteins, thereby preventing Wnt proteins from
binding to these receptors. SFRPs are also known to have
functions unrelated to Wnt, as enhancers of procollagen
cleavage by the TLD proteinases. SFRPs and Fz proteins
both contain CRD domains, but SFRPs lack the seven-pass
transmembrane domain which is an integral part of Fzs.
SFRP1 is expressed in many tissues and is involved in
the regulation of Wnt signaling in osteoblasts, leading
to enhanced trabecular bone formation in adults; it has
also been shown to control the growth of retinal
ganglion cell axons and the elongation of the
antero-posterior axis.
Length = 124
Score = 53.7 bits (129), Expect = 1e-08
Identities = 27/109 (24%), Positives = 50/109 (45%), Gaps = 2/109 (1%)
Query: 318 KCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAA 377
+CV + L H V Y + PN L + ++ + ++ +++ C++ +FLC+
Sbjct: 6 QCVDIPADLRLCHNVGYKKMVLPNLLDHETMAEVKQQASSWVPLLNKNCHKGTQVFLCSL 65
Query: 378 MVPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDD 426
P C + + PCR LC+ + C FG P M C+ +P+
Sbjct: 66 FAPVCLDRPVY--PCRWLCEAVRDSCEPVMQFFGFYWPEMLKCDKFPEG 112
>gnl|CDD|143565 cd07456, CRD_FZ5_like, Cysteine-rich Wnt-binding domain (CRD) of
receptors similar to frizzled 5. The cysteine-rich
domain (CRD) is an essential extracellular portion of
the frizzled 5 (Fz5) and frizzled 8 (Fz8) receptors, and
similar proteins. This domain is required for binding
Wnt proteins, which play fundamental roles in many
aspects of early development, such as cell and tissue
polarity, neural synapse formation, and the regulation
of proliferation. Fz proteins serve as Wnt receptors for
multiple signal transduction pathways, including both
beta-catenin dependent and -independent cellular
signaling, as well as the planar cell polarity pathway
and Ca(2+) modulating signaling pathway. The CRD domain
is well conserved in metazoans - 10 frizzled proteins
have been identified in mammals, 4 in Drosophila and 3
in Caenorhabditis elegans. Very little is known about
the mechanism by which CRD domains interact with their
ligands. The domain contains 10 conserved cysteines.
Length = 120
Score = 53.2 bits (128), Expect = 2e-08
Identities = 30/120 (25%), Positives = 52/120 (43%), Gaps = 4/120 (3%)
Query: 318 KCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAA 377
KC + + C + YN T PN +Q +A ++ + +++++C FLC+
Sbjct: 1 KCEEITIPMCKG--IGYNMTYMPNQFNHDTQEEAGLEVHQFWPLVEIQCSPDLKFFLCSM 58
Query: 378 MVPPC-SSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDDMKYPDVKCVG 436
P C L PCRS+C+ + C +G P +C+ P + PD C+
Sbjct: 59 YTPICLEDYDKPLPPCRSVCERARDGCAPIMRQYGFAWPERMSCDALP-EGGDPDNLCMD 117
>gnl|CDD|197566 smart00192, LDLa, Low-density lipoprotein receptor domain class A.
Cysteine-rich repeat in the low-density lipoprotein
(LDL) receptor that plays a central role in mammalian
cholesterol metabolism. The N-terminal type A repeats in
LDL receptor bind the lipoproteins. 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. Mutations in the LDL
receptor gene cause familial hypercholesterolemia.
Length = 33
Score = 49.9 bits (120), Expect = 2e-08
Identities = 19/32 (59%), Positives = 20/32 (62%), Gaps = 1/32 (3%)
Query: 452 CLEG-FQCDVNRCIPLDWQCDGHIDCQDQTDE 482
C G FQCD RCIP W CDG DC D +DE
Sbjct: 2 CPPGEFQCDNGRCIPSSWVCDGVDDCGDGSDE 33
Score = 41.1 bits (97), Expect = 3e-05
Identities = 14/32 (43%), Positives = 15/32 (46%)
Query: 488 CKADEIHCGLNKCISDYHVCDGKVDCPWGQDE 519
C E C +CI VCDG DC G DE
Sbjct: 2 CPPGEFQCDNGRCIPSSWVCDGVDDCGDGSDE 33
>gnl|CDD|143562 cd07453, CRD_crescent, Cysteine-rich domain of the crescent
protein. The cysteine-rich domain (CRD) is an essential
part of the crescent protein, a member of the secreted
frizzled-related protein (SFRP) family, which regulates
convergent extension movements (CEMs) during
gastrulation and neurulation. Xenopus laevis crescent
efficiently forms inhibitory complexes with Wnt5a and
Wnt11, but this effect is cancelled in the presence of
another member of the SFRP family, Frzb1. A potential
role for Crescent in head formation is to regulate a
non-canonical Wnt pathway positively in the adjacent
posterior mesoderm, and negatively in the overlying
anterior neuroectoderm.
Length = 135
Score = 51.5 bits (123), Expect = 1e-07
Identities = 26/109 (23%), Positives = 50/109 (45%), Gaps = 2/109 (1%)
Query: 318 KCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAA 377
C+ + L + + Y+ PN L + ++ ++ ++ C+ A +FLC+
Sbjct: 2 PCMRIPKSMALCYDIGYSEMRIPNLLEHETMAEVIQQSSSWLPLLARECHPDARIFLCSL 61
Query: 378 MVPPCSSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDD 426
P C + + PCRSLC+ + C +G P P + +C+ +P D
Sbjct: 62 FAPICWDRPIY--PCRSLCEAVRSSCAPLMACYGYPWPEILHCDKFPVD 108
>gnl|CDD|143569 cd07460, CRD_FZ5, Cysteine-rich Wnt-binding domain (CRD) of the
frizzled 5 (Fz5) receptor.proteins. The cysteine-rich
domain (CRD) is an essential extracellular portion of
the frizzled 5 (Fz5) receptor, and is required for
binding Wnt proteins, which play fundamental roles in
many aspects of early development, such as cell and
tissue polarity, neural synapse formation, and the
regulation of proliferation. Fz proteins serve as Wnt
receptors for multiple signal transduction pathways,
including both beta-catenin dependent and -independent
cellular signaling, as well as the planar cell polarity
pathway and Ca(2+) modulating signaling pathway. CRD
containing Fzs have been found in diverse species from
amoebas to mammals. 10 different frizzled proteins are
found in vertebrata. Fz5 plays critical regulating roles
in the yolk sac and placental angiogenesis, in the
maturation of the Paneth cell phenotype, in governing
the neural potential of progenitors in the developing
retina, and in neuronal survival in the parafascicular
nucleus.
Length = 127
Score = 51.2 bits (122), Expect = 1e-07
Identities = 31/124 (25%), Positives = 54/124 (43%), Gaps = 4/124 (3%)
Query: 319 CVLLEVKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAAM 378
C + V C + YN T PN +Q +A ++ + +++++C FLC+
Sbjct: 5 CQEITVPMC--KGIGYNLTYMPNQFNHDTQDEAGLEVHQFWPLVEIQCSPDLRFFLCSMY 62
Query: 379 VPPC-SSQGFFLRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPDDMKYPDVKCVGH 437
P C L PCRS+C+ K C +G P NC+ P + P+ C+ +
Sbjct: 63 TPICLPDYRKPLPPCRSVCERAKAGCSPLMRQYGFAWPERMNCDRLP-VLGDPETLCMDY 121
Query: 438 KQVQ 441
+ +
Sbjct: 122 NRTE 125
>gnl|CDD|143550 cd07441, CRD_SFRP3, Cysteine-rich domain of the secreted
frizzled-related protein 3 (SFRP3, alias FRZB), a Wnt
antagonist. The cysteine-rich domain (CRD) is an
essential part of the secreted frizzled-related protein
3 (SFRP3, alias FRZB), which plays important roles in
embryogenesis and postnatal development as an antagonist
of Wnt proteins, key players in a number of fundamental
cellular processes. SFRPs antagonize the activation of
Wnt signaling by binding to the CRD domains of frizzled
proteins (Fz), thereby preventing Wnt proteins from
binding to these receptors. SFRPs are also known to have
functions unrelated to Wnt, as enhancers of procollagen
cleavage by the TLD proteinases. SFRPs and Fz proteins
both contain CRD domains, but SFRPs lack the seven-pass
transmembrane domain which is an integral part of Fzs.
SFRP3 regulates Wnt signaling activity in bone
development and homeostasis. It is also involved in the
control of planar cell polarity.
Length = 126
Score = 48.9 bits (116), Expect = 7e-07
Identities = 24/82 (29%), Positives = 44/82 (53%), Gaps = 2/82 (2%)
Query: 324 VKFCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAAMVPPCS 383
V+ + +P+N T PN+L +Q++A +E +E ++ +C FLCA P C+
Sbjct: 7 VRIPMCKSMPWNMTKMPNHLHHSTQANAVLAIEQFEGLLGTQCSPDLLFFLCAMYAPICT 66
Query: 384 S--QGFFLRPCRSLCQETKRRC 403
Q ++PC+S+C+ + C
Sbjct: 67 IDFQHEPIKPCKSVCERARAGC 88
>gnl|CDD|220189 pfam09342, DUF1986, Domain of unknown function (DUF1986). This
domain is found in serine proteases and is predicted to
contain disulphide bonds.
Length = 267
Score = 46.6 bits (110), Expect = 3e-05
Identities = 38/147 (25%), Positives = 61/147 (41%), Gaps = 20/147 (13%)
Query: 659 DWPFLAALLGGPEFVFYCAGVLISDQWVLTAAHCVGNLTGLNIDEWTVQLGVTRRNSYAF 718
WP++A + E + C GVLI WVL + C+ T L +V LG +
Sbjct: 15 HWPWIAKVY--VEGNYRCTGVLIDLSWVLVSHSCL-WDTSLEHSYISVVLGGHK------ 65
Query: 719 FGTRFKVRGVFAHSQ-YNIGAQHD---NDIALFQLKQKVKFNDHLLPVCLPPPNYELAPG 774
T V+G + Q Y + + D + I+L LK F++H+LP +P
Sbjct: 66 --TLKSVKG--PYEQIYRVDCRKDLPRSKISLLHLKSPATFSNHVLPTFVPSTRNHNEKN 121
Query: 775 TRCTVIG---WGKREDTRVSEYETAVN 798
+C +G G+ + + E N
Sbjct: 122 NKCVTVGQDDTGRNKTISIFLEENNTN 148
>gnl|CDD|143560 cd07451, CRD_SMO, Cysteine-rich domain of the smoothened receptor
(Smo) integral membrane protein. The cysteine-rich
domain (CRD) is part of the smoothened receptor (Smo),
an integral membrane protein and one of the key players
in the Hedgehog (Hh) signaling pathway, critical for
development, cell growth and migration, as well as stem
cell maintenance. The CRD of Smo is conserved in
vertebrates and can also be identified in invertebrates.
The precise function of the CRD in Smo is unknown.
Mutations in the Drosophila CRD disrupt Smo activity in
vivo, while deletion of the CRD in mammalian cells does
not seem to affect the activity of overexpressed Smo.
Length = 132
Score = 40.4 bits (95), Expect = 6e-04
Identities = 27/89 (30%), Positives = 42/89 (47%), Gaps = 6/89 (6%)
Query: 318 KCVLLEVKFCLDHKVPYNYTLFPNYLGDFSQS--DAQTDLEAYEAIIDV-RCYELASLFL 374
KC L+ CL K+PY YT L S + + Q L + + +V +C+ + L
Sbjct: 4 KCEPLKNTTCLGSKLPYTYTSLD--LVPDSTTQEEVQEKLHLWSGLRNVPKCWAVIQPLL 61
Query: 375 CAAMVPPCSSQGFFLRPCRSLCQETKRRC 403
CA +P C + L P + +CQ T+ C
Sbjct: 62 CALYMPKCENGKVEL-PSQEMCQATRGPC 89
>gnl|CDD|143564 cd07455, CRD_Collagen_XVIII, Cysteine-rich domain of the variant 3
of collagen XVIII (V3C18 ). The cysteine-rich domain
(CRD) is an essential part of the variant 3 of collagen
XVIII (V3C18), which regulates major cellular functions
such as the differential epithelial morphogenesis of
early lung and kidney development. V3C18 is a 170 kD
protein, which is proteolotically processed into the
CRD-containing 50 kD glucoprotein precursor that binds
Wnt3a through its CRD domain and suppresses the
Wnt3a-induced stabilization of beta catenin. Full-length
V3C18 is unable to inhibit Wnt signaling.
Length = 123
Score = 39.8 bits (93), Expect = 9e-04
Identities = 19/79 (24%), Positives = 32/79 (40%), Gaps = 3/79 (3%)
Query: 326 FCLDHKVPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAAMVPPCSSQ 385
FC ++ L PN+L S + + L + +++ C+ F C +VP C
Sbjct: 14 FC-SRLGIRSFWL-PNFLNHTSVEEVRAVLAEWAWLLESGCHPSLEWFFCLLLVPSCGGG 71
Query: 386 G-FFLRPCRSLCQETKRRC 403
PCR C+ + C
Sbjct: 72 PPPPPPPCRQFCEVLQDSC 90
>gnl|CDD|143554 cd07445, CRD_corin_1, One of two cysteine-rich domains of the corin
protein, a type II transmembrane serine protease . The
cysteine-rich domain (CRD) is an essential component of
corin, a type II transmembrane serine protease which
functions as the convertase of the pro-atrial
natriuretic peptide (pro-ANP) in the heart. Corin
contains two CRDs in its extracellular region, which
play an important role in recognition of the
physiological substrate, pro-ANP. This model
characterizes the first (N-terminal) CRD.
Length = 130
Score = 39.1 bits (91), Expect = 0.002
Identities = 26/97 (26%), Positives = 43/97 (44%), Gaps = 4/97 (4%)
Query: 332 VPYNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAAMVPPCSSQG---FF 388
+PY+ TL P+ L + + L+ + + + CY+ LF C+ +P C S G
Sbjct: 16 LPYHSTLKPS-LLSVKNMEMEKFLKFFSYLHRLSCYQHIMLFGCSLALPECISDGDDRHG 74
Query: 389 LRPCRSLCQETKRRCGFFFDVFGLPLPSMENCNLYPD 425
L PCRS C+ K C + P C+ + +
Sbjct: 75 LLPCRSFCEAAKEGCEPVLGMVNASWPDFLRCSQFRN 111
>gnl|CDD|222077 pfam13365, Trypsin_2, Trypsin-like peptidase domain. This family
includes trypsin like peptidase domains.
Length = 138
Score = 36.4 bits (84), Expect = 0.015
Identities = 25/173 (14%), Positives = 40/173 (23%), Gaps = 45/173 (26%)
Query: 676 CAGVLISDQ-WVLTAAHCVGNLTGLNIDEWTVQLGVTRRNSYAFFGTRFKVRGVFAHSQY 734
G ++ +LT AH V + I+ G R V A
Sbjct: 1 GTGFVVGSDGLILTNAHVVEDADASEIEVVL------------PDGGRVPAEVVAADPDL 48
Query: 735 NIGAQHDNDIALFQLKQKVKFNDHLLPVCLPPPNYELAPGTRCTVIGWGKREDTRVSEYE 794
D+AL ++ L L + G+ V G G
Sbjct: 49 --------DLALLKVD-----GPLLPAAPLLASSAAPLGGSVVVVGGPG---------GI 86
Query: 795 TAVNEVEVPIITRDICNKWLNNRELNVTLGMVCAGYPEGGKDACQGDSGGPLL 847
+ + + + G SGGP+
Sbjct: 87 GLGASGGGGGVGGLVSGSLGGVDGRYILTDADTSP----------GSSGGPVF 129
>gnl|CDD|234360 TIGR03804, para_beta_helix, parallel beta-helix repeat (two
copies). This model represents a tandem pair of an
approximately 22-amino acid (each) repeat homologous to
the beta-strand repeats that stack in a right-handed
parallel beta-helix in the periplasmic C-5 mannuronan
epimerase, AlgA, of Pseudomonas aeruginosa. A homology
domain consisting of a longer tandem array of these
repeats is described in the SMART database as CASH
(SM00722), and is found in many carbohydrate-binding
proteins and sugar hydrolases. A single repeat is
represented by SM00710. This TIGRFAMs model represents
a flavor of the parallel beta-helix-forming repeat
based on prokaryotic sequences only in its seed
alignment, although it also finds many eukaryotic
sequences.
Length = 44
Score = 31.4 bits (72), Expect = 0.13
Identities = 13/37 (35%), Positives = 20/37 (54%)
Query: 50 GNASVEANTISGSSNAINMNSTSNNNMGSNTTIGNRR 86
N ++E NT S +S I + +SNN + +NT N
Sbjct: 8 SNNTLENNTASNNSYGIYLTDSSNNTLSNNTASSNSY 44
>gnl|CDD|132697 TIGR03658, IsdH_HarA, haptoglobin-binding heme uptake protein HarA.
HarA is a heme-binding NEAT-domain (NEAr Transporter,
pfam05031) protein which has been shown to bind to the
haptoglobin-hemoglobin complex in order to extract heme
from it. HarA has also been reported to bind hemoglobin
directly. HarA (also known as IsdH) contains three NEAT
domains as well as a sortase A C-terminal signal for
localization to the cell wall. The heme bound at the
third of these NEAT domains has been shown to be
transferred to the IsdA protein also localized at the
cell wall, presumably through an additional specific
protein-protein interaction. Haptoglobin is a hemoglobin
carrier protein involved in scavenging hemoglobin in the
blood following red blood cell lysis and targetting it
to the liver.
Length = 895
Score = 35.2 bits (80), Expect = 0.20
Identities = 33/112 (29%), Positives = 44/112 (39%), Gaps = 4/112 (3%)
Query: 22 DSTSSNYDYPELVKIPPPRPELPRKLSEGNASVEANTISGS--SNAINMNSTSNNNMGSN 79
D +NYDY +LV P + S+ N +V N S S SN N N TSN N +
Sbjct: 206 DGEETNYDYTKLVFAKPIYNDPSLVKSDTNDAVVTNDQSSSDASNQTNTN-TSNQNTSTI 264
Query: 80 TTIGNRRVRAIKKPPPIQTSTCKEYDYHTYEQIMHPTKSPDNIRQDSSISSD 131
N+ P Q + D Q H T S N ++ SS+
Sbjct: 265 NNANNQPQATTNMSQPAQPKSSANAD-QASSQPAHETNSNGNTNDKTNESSN 315
>gnl|CDD|240744 cd12298, RRM3_Prp24, RNA recognition motif 3 in fungal
pre-messenger RNA splicing protein 24 (Prp24) and
similar proteins. This subfamily corresponds to the
RRM3 of Prp24, also termed U4/U6
snRNA-associated-splicing factor PRP24 (U4/U6 snRNP),
an RNA-binding protein with four well conserved RNA
recognition motifs (RRMs), also termed RBDs (RNA
binding domains) or RNPs (ribonucleoprotein domains).
It facilitates U6 RNA base-pairing with U4 RNA during
spliceosome assembly. Prp24 specifically binds free U6
RNA primarily with RRMs 1 and 2 and facilitates pairing
of U6 RNA bases with U4 RNA bases. Additionally, it may
also be involved in dissociation of the U4/U6 complex
during spliceosome activation. .
Length = 78
Score = 29.5 bits (67), Expect = 1.4
Identities = 15/56 (26%), Positives = 26/56 (46%), Gaps = 9/56 (16%)
Query: 32 ELVKIPPPRPELPRKLSEGNASVEANTISGSSNAINMNSTSNNNMGSNTTIGNRRV 87
E ++IP + E +L+ G A V S + NA+ +N T +G R++
Sbjct: 28 ESIRIPKKQDEKQGRLNNGFAFVTFKDASSAENALQLN---------GTELGGRKI 74
>gnl|CDD|215226 PLN02405, PLN02405, hexokinase.
Length = 497
Score = 31.3 bits (71), Expect = 2.6
Identities = 13/51 (25%), Positives = 26/51 (50%)
Query: 208 MHNDTSSNMSLHHRIIRDIRKPSTHTIRGRPYKIQYVQIVVNAIALFAIAG 258
MH+DTS ++ + ++DI + +++ R ++ IV A + AG
Sbjct: 363 MHHDTSPDLKVVGSKLKDILEIPNTSLKMRKVVVELCNIVATRGARLSAAG 413
>gnl|CDD|184920 PRK14956, PRK14956, DNA polymerase III subunits gamma and tau;
Provisional.
Length = 484
Score = 30.7 bits (69), Expect = 4.4
Identities = 21/87 (24%), Positives = 38/87 (43%), Gaps = 11/87 (12%)
Query: 78 SNTTIGNRRVRAIKKPPPIQTSTCKEYDYHTYEQIMHPTKSPDNIRQDSSISSDGYFSQ- 136
N V+ I PPP+Q K+ D T +Q ++ ++ +QDS++ ++ S+
Sbjct: 393 KNIPEDVEPVKKISTPPPLQQEASKKKDPTTSDQKLN--SQFESNQQDSNLDNNPLPSKS 450
Query: 137 --TSSPSYTVRSMETPLLPHIKNKKKY 161
S P + T + KKK+
Sbjct: 451 ESQSEPPSSKFDTSTEI------KKKF 471
>gnl|CDD|225455 COG2902, COG2902, NAD-specific glutamate dehydrogenase [Amino acid
transport and metabolism].
Length = 1592
Score = 30.0 bits (68), Expect = 8.1
Identities = 12/56 (21%), Positives = 19/56 (33%), Gaps = 7/56 (12%)
Query: 334 YNYTLFPNYLGDFSQSDAQTDLEAYEAIIDVRCYELASLFLCAAMVPPCSSQGFFL 389
Y Y +F+ ++A D+E A+ + ASL FL
Sbjct: 507 YAAIFPEAYREEFTPAEAVVDIEVLAALSEGE--REASLL-----YEADGPDTLFL 555
>gnl|CDD|226119 COG3591, COG3591, V8-like Glu-specific endopeptidase [Amino acid
transport and metabolism].
Length = 251
Score = 29.3 bits (66), Expect = 8.5
Identities = 9/20 (45%), Positives = 10/20 (50%)
Query: 674 FYCAGVLISDQWVLTAAHCV 693
A LI VLTA HC+
Sbjct: 64 LCTAATLIGPNTVLTAGHCI 83
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.319 0.136 0.431
Gapped
Lambda K H
0.267 0.0761 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 45,222,896
Number of extensions: 4347450
Number of successful extensions: 3109
Number of sequences better than 10.0: 1
Number of HSP's gapped: 3058
Number of HSP's successfully gapped: 53
Length of query: 897
Length of database: 10,937,602
Length adjustment: 106
Effective length of query: 791
Effective length of database: 6,236,078
Effective search space: 4932737698
Effective search space used: 4932737698
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.8 bits)
S2: 64 (28.4 bits)