RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy1890
(242 letters)
>gnl|CDD|201773 pfam01400, Astacin, Astacin (Peptidase family M12A). The members
of this family are enzymes that cleave peptides. These
proteases require zinc for catalysis. Members of this
family contain two conserved disulphide bridges, these
are joined 1-4 and 2-3. Members of this family have an
amino terminal propeptide which is cleaved to give the
active protease domain. All other linked domains are
found to the carboxyl terminus of this domain. This
family includes: Astacin, a digestive enzyme from
Crayfish. Meprin, a multiple domain membrane component
that is constructed from a homologous alpha and beta
chain. Proteins involved in morphogenesis such as human
bone morphogenetic protein 1, and Tolloid from
Drosophila melanogaster.
Length = 191
Score = 216 bits (553), Expect = 1e-71
Identities = 83/197 (42%), Positives = 115/197 (58%), Gaps = 6/197 (3%)
Query: 23 KLWKDGLIYYEIDKNFSVDRKRFIVKALNNIMTFSCVRFRRRTHNQTPYIVYKESPNGKS 82
+ W +G I Y ID +F+ + I +A+ + +C+RF RT Y+ + +G
Sbjct: 1 RKWPNGPIPYVIDSSFTGLARALIRQAMRHWEQKTCIRFVPRTAGDNNYLFF-FKGDG-- 57
Query: 83 CSSNVGFTGKKVSYVNLGKNCFVMGTVQHETLHALGFWHEQARPDRDRFVDIHYELIKKG 142
C S VG G V+LG C G + HE HALGFWHEQ+RPDRD +V I+++ I G
Sbjct: 58 CYSYVGRNGGAQP-VSLGNGCDKFGIIVHELGHALGFWHEQSRPDRDDYVSINWQNIDPG 116
Query: 143 SEINFKKRNFKEATTLDLPYDFGSIMHYSRFAFSRDSKSPTITPKKTLNVQADKMGQRIN 202
E NF+K + E +L +PYD+GSIMHY +AFS++ PTI PK N +GQR
Sbjct: 117 QEGNFEKYDPDEVDSLGVPYDYGSIMHYGPYAFSKNGYLPTIVPKD--NDYQATIGQRDK 174
Query: 203 ISKMDIAKLNTLYKCPN 219
+S DI K+N LYKCP+
Sbjct: 175 LSFGDIEKINKLYKCPS 191
>gnl|CDD|239807 cd04280, ZnMc_astacin_like, Zinc-dependent metalloprotease,
astacin_like subfamily or peptidase family M12A, a group
of zinc-dependent proteolytic enzymes with a HExxH
zinc-binding site/active site. Members of this family
may have an amino terminal propeptide, which is cleaved
to yield the active protease domain, which is
consequently always found at the N-terminus in
multi-domain architectures. This family includes:
astacin, a digestive enzyme from Crayfish; meprin, a
multiple domain membrane component that is constructed
from a homologous alpha and beta chain, proteins
involved in (bone) morphogenesis, tolloid from
drosophila, and the sea urchin SPAN protein, which may
also play a role in development.
Length = 180
Score = 215 bits (549), Expect = 3e-71
Identities = 80/189 (42%), Positives = 113/189 (59%), Gaps = 9/189 (4%)
Query: 27 DGLIYYEIDKNFSVDRKRFIVKALNNIMTFSCVRFRRRTHNQTPYIVYKESPNGKSCSSN 86
+G + Y ID +F + I++A+ I + +C+RF RT + YI G C S
Sbjct: 1 NGTVPYVIDGSFDESDRSLILRAMREIESNTCIRFVPRT-TEKDYIRIV---KGSGCWSY 56
Query: 87 VGFTGKKVSYVNLGKNCFVMGTVQHETLHALGFWHEQARPDRDRFVDIHYELIKKGSEIN 146
VG G + V+LG CF +GT+ HE +HALGF+HEQ+RPDRD +V I++E I+ G E N
Sbjct: 57 VGRVGGR-QVVSLGSGCFSLGTIVHELMHALGFYHEQSRPDRDDYVTINWENIQPGYEHN 115
Query: 147 FKKRNFKEATTLDLPYDFGSIMHYSRFAFSRDSKSPTITPKKTLNVQADKMGQRINISKM 206
F K + TT +PYD+GS+MHY AFS++ K PTI PK +GQR +S +
Sbjct: 116 FDKYSPDTVTTYGVPYDYGSVMHYGPTAFSKNGK-PTIVPKDPG---YQIIGQREGLSFL 171
Query: 207 DIAKLNTLY 215
DI K+N +Y
Sbjct: 172 DIKKINKMY 180
>gnl|CDD|239810 cd04283, ZnMc_hatching_enzyme, Zinc-dependent metalloprotease,
hatching enzyme-like subfamily. Hatching enzymes are
secreted by teleost embryos to digest the egg envelope
or chorion. In some teleosts, the hatching enzyme may be
a system consisting of two evolutionary related
metalloproteases, high choriolytic enzyme and low
choriolytic enzyme (HCE and LCE), which may have
different substrate specificities and cooperatively
digest the chorion.
Length = 182
Score = 184 bits (468), Expect = 7e-59
Identities = 80/194 (41%), Positives = 111/194 (57%), Gaps = 15/194 (7%)
Query: 27 DGLIY--YEIDKNFSVDRKRFIVKALNNIMTFSCVRFRRRTHNQTPYIVYKESPNGKSCS 84
+G++Y Y I +S + + I KA+ T +CVRF RT + Y+ ES +G C
Sbjct: 1 NGIVYVPYVISPQYSENERAVIEKAMQEFETLTCVRFVPRTT-ERDYL-NIESRSG--CW 56
Query: 85 SNVGFTGKKVSYVNLGKN-CFVMGTVQHETLHALGFWHEQARPDRDRFVDIHYELIKKGS 143
S +G G + V+L K C G +QHE LHALGF+HEQ R DRD++V I++E I
Sbjct: 57 SYIGRQGGR-QTVSLQKQGCMYKGIIQHELLHALGFYHEQTRSDRDKYVRINWENIIPDQ 115
Query: 144 EINFKKRNFKEATTLDLPYDFGSIMHYSRFAFSRDSKSPTITPKKTLNVQADKMGQRINI 203
NF K++ L PYD+ S+MHY R+AFS + K PTI P NV +GQR +
Sbjct: 116 LYNFDKQDTN---NLGTPYDYSSVMHYGRYAFSINGK-PTIVPIPDPNVP---IGQRQGM 168
Query: 204 SKMDIAKLNTLYKC 217
S +DI ++N LY C
Sbjct: 169 SNLDILRINKLYNC 182
>gnl|CDD|239808 cd04281, ZnMc_BMP1_TLD, Zinc-dependent metalloprotease;
BMP1/TLD-like subfamily. BMP1 (Bone morphogenetic
protein 1) and TLD (tolloid)-like metalloproteases play
vital roles in extracellular matrix formation, by
cleaving precursor proteins such as enzymes, structural
proteins, and proteins involved in the mineralization of
the extracellular matrix. The drosophila protein tolloid
and its Xenopus homologue xolloid cleave and inactivate
Sog and chordin, respectively, which are inhibitors of
Dpp (the Drosophila decapentaplegic gene product) and
its homologue BMP4, involved in dorso-ventral
patterning.
Length = 200
Score = 175 bits (446), Expect = 2e-55
Identities = 85/198 (42%), Positives = 111/198 (56%), Gaps = 3/198 (1%)
Query: 21 PAKLWKDGLIYYEIDKNFSVDRKRFIVKALNNIMTFSCVRFRRRTHNQTPYIVYKESPNG 80
++W G+I Y ID NF+ ++ +A+ + F+CV F RT + YIV+ P G
Sbjct: 6 KERIWPGGVIPYVIDGNFTGSQRAMFKQAMRHWENFTCVTFVERT-PEENYIVFTYRPCG 64
Query: 81 KSCSSNVGFTGKKVSYVNLGKNCFVMGTVQHETLHALGFWHEQARPDRDRFVDIHYELIK 140
C S VG G +++GKNC G V HE H +GFWHE RPDRD V I E I+
Sbjct: 65 --CCSYVGRRGNGPQAISIGKNCDKFGIVVHELGHVIGFWHEHTRPDRDDHVTIIRENIQ 122
Query: 141 KGSEINFKKRNFKEATTLDLPYDFGSIMHYSRFAFSRDSKSPTITPKKTLNVQADKMGQR 200
G E NF K +E +L PYDF SIMHY+R FSR TI PK+ N ++GQR
Sbjct: 123 PGQEYNFLKMEPEEVDSLGEPYDFDSIMHYARNTFSRGMFLDTILPKRDPNGVRPEIGQR 182
Query: 201 INISKMDIAKLNTLYKCP 218
+S+ DI + N LYKCP
Sbjct: 183 TRLSEGDIIQANKLYKCP 200
>gnl|CDD|239809 cd04282, ZnMc_meprin, Zinc-dependent metalloprotease, meprin_like
subfamily. Meprins are membrane-bound or secreted
extracellular proteases, which cleave a variety of
targets, including peptides such as parathyroid hormone,
gastrin, and cholecystokinin, cytokines such as
osteopontin, and proteins such as collagen IV,
fibronectin, casein and gelatin. Meprins may also be
able to release proteins from the cell surface. Closely
related meprin alpha- and beta-subunits form homo- and
hetero-oligomers; these complexes are found on
epithelial cells of the intestine, for example, and are
also expressed in certain cancer cells.
Length = 230
Score = 142 bits (361), Expect = 3e-42
Identities = 73/190 (38%), Positives = 106/190 (55%), Gaps = 11/190 (5%)
Query: 30 IYYEIDKNFSVDRKRFIVKALNNIMTFSCVRFRRRTHNQTPYIVYKESPNGKSCSSNVG- 88
I Y +D + ++ K I+KA SCV F+ +K S C S VG
Sbjct: 50 IPYILDDSLDLNAKGVILKAFEMYRLKSCVDFKPYEGESNYIFFFKGS----GCWSMVGD 105
Query: 89 -FTGKKVSYVNLGKNCFVMGTVQHETLHALGFWHEQARPDRDRFVDIHYELIKKGSEINF 147
G+ +S +G C TV+HE LHALGF+HEQ+R DRD +V I ++ I G E NF
Sbjct: 106 QQGGQNLS---IGAGCDYKATVEHEFLHALGFYHEQSRSDRDDYVKIWWDQILSGREHNF 162
Query: 148 KKRNFKEATTLDLPYDFGSIMHYSRFAFSRDSKSPTITPKKTLNVQADKMGQRINISKMD 207
K + +T L+ PYD+ S+MHYS F+F++ + PTIT K + D +GQR++ S +D
Sbjct: 163 NKYDDSFSTDLNTPYDYESVMHYSPFSFNKGASEPTITTK--IPEFNDIIGQRLDFSDID 220
Query: 208 IAKLNTLYKC 217
+ +LN +Y C
Sbjct: 221 LERLNRMYNC 230
>gnl|CDD|214576 smart00235, ZnMc, Zinc-dependent metalloprotease. Neutral zinc
metallopeptidases. This alignment represents a subset of
known subfamilies. Highest similarity occurs in the
HExxH zinc-binding site/ active site.
Length = 139
Score = 103 bits (259), Expect = 4e-28
Identities = 50/147 (34%), Positives = 71/147 (48%), Gaps = 9/147 (6%)
Query: 21 PAKLWKDGLIYYEIDKN-FSVDRKRFIVKALNNIMTFSCVRFRRRTHNQTPYIVYKESPN 79
+K W G + Y ID + S + + I KAL +C+RF RT YI + +
Sbjct: 1 GSKKWPKGTVPYVIDSSSLSPEEREAIAKALAEWSDVTCIRFVERTGTADIYISFGSGDS 60
Query: 80 GKSCSSNVGFTGKKVSYVNLGKNCFVMGTVQHETLHALGFWHEQARPDRDRFVDIHYELI 139
G S+ G G +++LG C G HE HALG +HEQ+R DRD ++ I+Y I
Sbjct: 61 GC-TLSHAGRPGGD-QHLSLGNGCINTGVAAHELGHALGLYHEQSRSDRDNYMYINYTNI 118
Query: 140 KKGSEINFKKRNFKEATTLDLPYDFGS 166
NF +L +PYD+GS
Sbjct: 119 DTR---NFDLSE---DDSLGIPYDYGS 139
>gnl|CDD|239796 cd04268, ZnMc_MMP_like, Zinc-dependent metalloprotease, MMP_like
subfamily. This group contains matrix metalloproteinases
(MMPs), serralysins, and the astacin_like family of
proteases.
Length = 165
Score = 53.7 bits (129), Expect = 5e-09
Identities = 42/201 (20%), Positives = 57/201 (28%), Gaps = 54/201 (26%)
Query: 30 IYYEIDKNFSVDRKRFIVKALNNIMTFSCVRFRRRTHNQTPYIVY----KESPNGKSCS- 84
I Y ID + + I+ A+ + F+ I Y N + S
Sbjct: 4 ITYYIDDSVPDKLRAAILDAIEAWNKAFAIGFKNANDVDPADIRYSVIRWIPYNDGTWSY 63
Query: 85 --SNVGFTGKKVSY--VNLGKNCFVM------GTVQHETLHALGFWHEQARPDRDRFVDI 134
S V ++ V L + T +HE HALG H A DRD VD+
Sbjct: 64 GPSQVDPLTGEILLARVYLYSSFVEYSGARLRNTAEHELGHALGLRHNFAASDRDDNVDL 123
Query: 135 HYELIKKGSEINFKKRNFKEATTLDLPYDFGSIMHYSRFAFSRDSKSPTITPKKTLNVQA 194
E D S+M Y+ FS
Sbjct: 124 LAE-----------------------KGDTSSVMDYAPSNFSIQLGDGQKY--------- 151
Query: 195 DKMGQRINISKMDIAKLNTLY 215
I DIA + LY
Sbjct: 152 -------TIGPYDIAAIKKLY 165
>gnl|CDD|238124 cd00203, ZnMc, Zinc-dependent metalloprotease. This super-family of
metalloproteases contains two major branches, the
astacin-like proteases and the
adamalysin/reprolysin-like proteases. Both branches have
wide phylogenetic distribution, and contain
sub-families, which are involved in vertebrate
development and disease.
Length = 167
Score = 51.4 bits (123), Expect = 3e-08
Identities = 30/109 (27%), Positives = 44/109 (40%), Gaps = 39/109 (35%)
Query: 107 GTVQHETLHALGFWHEQARPDRDRFVDIHYELIKKGSEINFKKRNFKEATTLDLPYDFGS 166
T+ HE HALGF+H+ R DRD + I + T D+ S
Sbjct: 98 QTIAHELGHALGFYHDHDRKDRDDYPTI-------------------DDTLNAEDDDYYS 138
Query: 167 IMHYSRFAFSRDSKSPTITPKKTLNVQADKMGQRINISKMDIAKLNTLY 215
+M Y++ +FS GQR + S+ DI ++N LY
Sbjct: 139 VMSYTKGSFS--------------------DGQRKDFSQCDIDQINKLY 167
>gnl|CDD|239819 cd04327, ZnMc_MMP_like_3, Zinc-dependent metalloprotease; MMP_like
sub-family 3. A group of bacterial and fungal
metalloproteinase domains similar to matrix
metalloproteinases and astacin.
Length = 198
Score = 41.6 bits (98), Expect = 1e-04
Identities = 24/73 (32%), Positives = 27/73 (36%), Gaps = 9/73 (12%)
Query: 108 TVQHETLHALGFWHEQARPDRDRFVDIH--YELIKKG----SEINFKKRNFKEATTLDL- 160
V HE HALGF HE P + D Y E F + D+
Sbjct: 95 VVLHEFGHALGFIHEHQSPAANIPWDKEAVYAYFSGPPNWDRETVINHNVFAKLDDGDVA 154
Query: 161 --PYDFGSIMHYS 171
PYD SIMHY
Sbjct: 155 YSPYDPDSIMHYP 167
>gnl|CDD|239806 cd04279, ZnMc_MMP_like_1, Zinc-dependent metalloprotease; MMP_like
sub-family 1. A group of bacterial, archaeal, and fungal
metalloproteinase domains similar to matrix
metalloproteinases and astacin.
Length = 156
Score = 35.1 bits (81), Expect = 0.012
Identities = 12/30 (40%), Positives = 13/30 (43%), Gaps = 5/30 (16%)
Query: 107 GTVQHETLHALGFWHEQARPDRDRFVDIHY 136
HE HALG WH RP+ D Y
Sbjct: 106 AIALHELGHALGLWHHSDRPE-----DAMY 130
>gnl|CDD|239804 cd04277, ZnMc_serralysin_like, Zinc-dependent metalloprotease,
serralysin_like subfamily. Serralysins and related
proteases are important virulence factors in pathogenic
bacteria. They may be secreted into the medium via a
mechanism found in gram-negative bacteria, that does not
require n-terminal signal sequences which are cleaved
after the transmembrane translocation. A calcium-binding
domain c-terminal to the metalloprotease domain, which
contains multiple tandem repeats of a nine-residue motif
including the pattern GGxGxD, and which forms a parallel
beta roll may be involved in the translocation mechanism
and/or substrate binding. Serralysin family members may
have a broad spectrum of substrates each, including host
immunoglobulins, complement proteins, cell matrix and
cytoskeletal proteins, as well as antimicrobial
peptides.
Length = 186
Score = 30.8 bits (70), Expect = 0.44
Identities = 17/104 (16%), Positives = 29/104 (27%), Gaps = 25/104 (24%)
Query: 38 FSVDRKRFIVKALNNIMTFSCVRFRRRTHNQTPYIVYKESPNGKSCSS------------ 85
S ++ AL + + F + N I + S + ++
Sbjct: 31 LSAAQQAAARDALEAWEDVADIDFVEVSDNSGADIRFGNSSDPDGNTAGYAYYPGSGSGT 90
Query: 86 --------NVGFTGKKVSYVNLGKNCFVMGTVQHETLHALGFWH 121
N + S + G + HE HALG H
Sbjct: 91 AYGGDIWFNSSYDTNSDSPGSYGYQTII-----HEIGHALGLEH 129
>gnl|CDD|176712 cd08364, FosX, FosX, a fosfomycin resistance protein, catalyzes
the addition of a water molecule to the C1 position of
the antibiotic with inversion of configuration at C1.
This subfamily family contains FosX, a fosfomycin
resistant protein. Fosfomycin inhibits the enzyme
UDP-Nacetylglucosamine-3-enolpyruvyltransferase (MurA),
which catalyzes the first committed step in bacterial
cell wall biosynthesis. FosX catalyzes the addition of
a water molecule to the C1 position of the antibiotic
with inversion of the configuration at C1 in the
presence of Mn(II). The hydrated fosfomycin loses the
inhibition activity. FosX is evolutionarily related to
glyoxalase I and type I extradiol dioxygenases.
Length = 131
Score = 27.4 bits (61), Expect = 3.3
Identities = 16/58 (27%), Positives = 27/58 (46%), Gaps = 5/58 (8%)
Query: 14 VKNLAKTPAKLWKDGL----IYYEIDKNFSVDRKRFIVKALNNIMTFSCVRFRRRTHN 67
VK+L KT A ++ +Y DK FS+ +++F + I + RT+N
Sbjct: 12 VKDLNKTTA-FLQNIFNAREVYSSGDKTFSLSKEKFFLIGGLWIAIMEGDSLQERTYN 68
>gnl|CDD|201806 pfam01457, Peptidase_M8, Leishmanolysin.
Length = 521
Score = 28.6 bits (64), Expect = 3.7
Identities = 9/15 (60%), Positives = 9/15 (60%)
Query: 105 VMGTVQHETLHALGF 119
V V HE HALGF
Sbjct: 210 VTRVVTHEIAHALGF 224
>gnl|CDD|178056 PLN02437, PLN02437, ribonucleoside--diphosphate reductase large
subunit.
Length = 813
Score = 27.8 bits (62), Expect = 5.7
Identities = 10/20 (50%), Positives = 15/20 (75%)
Query: 69 TPYIVYKESPNGKSCSSNVG 88
TPY+++K+S N KS N+G
Sbjct: 402 TPYMLFKDSCNRKSNQQNLG 421
>gnl|CDD|188593 TIGR04078, rSAM_yydG, peptide modification radical SAM enzyme, YydG
family. Members of this radical SAM protein family for
peptide modification occur only in the context of
members of family TIGR04077, which average about 50
amino acids in length. In Bacillus subtilis, this
protein (YydG) appears to act on its cognate target
peptide (YydF) prior to its export, and result in the
creation of a signaling molecule that induces the LiaRS
two-component system [Regulatory functions, Protein
interactions].
Length = 309
Score = 27.6 bits (61), Expect = 6.3
Identities = 17/42 (40%), Positives = 23/42 (54%), Gaps = 1/42 (2%)
Query: 145 INFKKRNFKEATTLDLPYDFGSIMHYSRFAFSRDSKSPTITP 186
IN K N E + LD+ +F SI +F FS +K +ITP
Sbjct: 263 INIMKNN-NEFSHLDITKEFSSICEVCKFLFSDMNKIKSITP 303
>gnl|CDD|129656 TIGR00565, trpE_proteo, anthranilate synthase component I,
proteobacterial subset. This enzyme resembles some
other chorismate-binding enzymes, including
para-aminobenzoate synthase (pabB) and isochorismate
synthase. There is a fairly deep split between two sets,
seen in the pattern of gaps as well as in amino acid
sequence differences. This group includes proteobacteria
such as E. coli and Helicobacter pylori but also the
gram-positive organism Corynebacterium glutamicum. The
second group includes eukaryotes, archaea, and most
other bacterial lineages; sequences from the second
group may resemble pabB more closely than other trpE
from this group [Amino acid biosynthesis, Aromatic amino
acid family].
Length = 498
Score = 27.1 bits (60), Expect = 8.8
Identities = 11/33 (33%), Positives = 15/33 (45%)
Query: 6 DGFRDHDGVKNLAKTPAKLWKDGLIYYEIDKNF 38
D R VKN K P ++ GL Y++ F
Sbjct: 109 DALRLLQSVKNKPKEPFAMFFGGLFSYDLVAGF 141
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
0.321 0.136 0.410
Gapped
Lambda K H
0.267 0.0709 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 12,094,096
Number of extensions: 1104387
Number of successful extensions: 859
Number of sequences better than 10.0: 1
Number of HSP's gapped: 840
Number of HSP's successfully gapped: 23
Length of query: 242
Length of database: 10,937,602
Length adjustment: 94
Effective length of query: 148
Effective length of database: 6,768,326
Effective search space: 1001712248
Effective search space used: 1001712248
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 (21.9 bits)
S2: 58 (26.2 bits)