Psyllid ID: psy11498

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140---
Protein Sequence
SGLSISVIPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGPEDYTDKY
Secondary Structure (PSIPRED)
cccccccccccccccccccEEEEccccccccEEEcccccEEEEccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccEEEcccEEEEEcccccccEEcccccccccccccccc
Secondary Structure Prediction (SSPRO)
ccccccccccccccccccccccccccccccEEEEEcccEEEEEEcccccEEccccccccccccccccccccccccccccccccccccccccccccccccccccccEEEEEEcccEEEEccccccEEccccccccccccccccc
Coil and Loop (DISEMBL)
sglsisvipfnnppcefkygiyaessacstnyikceegypylqpcepglayddrvhkcnwpdelkdigcnseaivgfkcpdsvdphsvaakfwpyprfpvpgdrerlitcvdghprliscgdgklfdeasltclgpedytdky
Flexible Loop (DISEMBL)
sglsisvipfnnppCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLIscgdgklfdeasltclgpedytdky
Low Complexity Region (SEG)
SGLSISVIPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGPEDYTDKY
Disordered region (IsUnstruct)
****ISVIPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLG********
Disordered Region (DISOPRED)
******V*********FKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGPEDYTDKY
Disordered Region (DISEMBL)
SGLSISVIPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGPEDYTDKY
Disordered Region (DISPRO)
**********NNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGPEDYT***
Transmembrane Helix (TMHMM)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (Phobius)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
SGLSISVIPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGPEDYTDKY
Positional Conservation
no confident homologs detected

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Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

No hits with e-value below 0.001 by BLAST

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Length	Definition	Q cover	H cover	Identity	E-value
Query	143
242247573	228	cuticular protein analogous to peritroph	0.895	0.561	0.640	6e-46
194762820	230	GF20240 [Drosophila ananassae] gi|190629	0.902	0.560	0.646	9e-44
17647807	230	peritrophin A, isoform A [Drosophila mel	0.902	0.560	0.638	2e-43
194893361	230	GG19276 [Drosophila erecta] gi|190649511	0.902	0.560	0.638	2e-43
195567827	230	GD17481 [Drosophila simulans] gi|1942048	0.902	0.560	0.638	2e-43
195482022	230	GE17865 [Drosophila yakuba] gi|194189400	0.902	0.560	0.638	2e-43
195042167	230	GH12618 [Drosophila grimshawi] gi|193901	0.902	0.560	0.646	2e-43
195134260	230	GI11033 [Drosophila mojavensis] gi|19390	0.902	0.560	0.638	3e-43
195447660	233	GK25194 [Drosophila willistoni] gi|19416	0.902	0.553	0.638	5e-43
195345919	230	GM23015 [Drosophila sechellia] gi|194134	0.902	0.560	0.630	9e-43

>gi|242247573|ref|NP_001156306.1| cuticular protein analogous to peritrophins 3-D1 precursor [Acyrthosiphon pisum] gi|239788485|dbj|BAH70919.1| ACYPI009786 [Acyrthosiphon pisum]

 Score =  188 bits (478), Expect = 6e-46,   Method: Compositional matrix adjust.
 Identities = 82/128 (64%), Positives = 104/128 (81%)

Query: 7   VIPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKD 66
           + P ++P CE+++G++++ SACSTNY+KCE G PY  PCEPGLAYDDR+ KCNWPDEL D
Sbjct: 91  LAPISSPGCEYQFGLFSDGSACSTNYVKCEHGTPYALPCEPGLAYDDRIKKCNWPDELVD 150

Query: 67  IGCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLF 126
           +GCN   I+GF CP+  DPHSV+AKF PYPR+ +PGD  RLITCV GHPRLISCG+  + 
Sbjct: 151 VGCNPADIIGFSCPEKADPHSVSAKFEPYPRYALPGDSHRLITCVHGHPRLISCGEDSVV 210

Query: 127 DEASLTCL 134
           DE+SLTC+
Sbjct: 211 DESSLTCV 218

Source: Acyrthosiphon pisum

Species: Acyrthosiphon pisum

Genus: Acyrthosiphon

Family: Aphididae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|194762820|ref|XP_001963532.1| GF20240 [Drosophila ananassae] gi|190629191|gb|EDV44608.1| GF20240 [Drosophila ananassae]

 Score =  181 bits (459), Expect = 9e-44,   Method: Compositional matrix adjust.
 Identities = 84/130 (64%), Positives = 102/130 (78%), Gaps = 1/130 (0%)

Query: 8   IPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDI 67
            P + P CE+++G+YA S  CST YIKC  G P+ Q C+ GLAYD+R+H CNWPD+L D 
Sbjct: 91  TPISTPGCEYQFGLYAVSKDCSTTYIKCAHGEPHEQDCDAGLAYDERIHGCNWPDQLLD- 149

Query: 68  GCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFD 127
            CN EA+VGFKCP  VDP+SVAA+FWP+PRFPV GD  RLITCV+GHPRLISCG+ K+FD
Sbjct: 150 HCNPEAVVGFKCPTKVDPNSVAARFWPFPRFPVSGDCHRLITCVEGHPRLISCGEDKVFD 209

Query: 128 EASLTCLGPE 137
           E +LTC  PE
Sbjct: 210 EHTLTCEDPE 219

Source: Drosophila ananassae

Species: Drosophila ananassae

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|17647807|ref|NP_523418.1| peritrophin A, isoform A [Drosophila melanogaster] gi|24643467|ref|NP_728324.1| peritrophin A, isoform B [Drosophila melanogaster] gi|2623256|gb|AAB86431.1| peritrophin A [Drosophila melanogaster] gi|7295617|gb|AAF50926.1| peritrophin A, isoform A [Drosophila melanogaster] gi|17862270|gb|AAL39612.1| LD20793p [Drosophila melanogaster] gi|22832687|gb|AAN09563.1| peritrophin A, isoform B [Drosophila melanogaster] gi|220942746|gb|ACL83916.1| Peritrophin-A-PA [synthetic construct]

 Score =  180 bits (456), Expect = 2e-43,   Method: Compositional matrix adjust.
 Identities = 83/130 (63%), Positives = 102/130 (78%), Gaps = 1/130 (0%)

Query: 8   IPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDI 67
            P + P CE+++G+YA S  CST YIKC  G P+ Q C+ GLAYD+R+H CNWPD+L + 
Sbjct: 91  TPISTPACEYQFGLYAVSKDCSTTYIKCAHGEPHEQDCDAGLAYDERIHGCNWPDQLLE- 149

Query: 68  GCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFD 127
            CN EA+VGFKCP  VDP+SVAA+FWP+PRFPV GD  RLITCV+GHPRLISCG+ K+FD
Sbjct: 150 HCNPEAVVGFKCPTKVDPNSVAARFWPFPRFPVAGDCHRLITCVEGHPRLISCGEDKVFD 209

Query: 128 EASLTCLGPE 137
           E +LTC  PE
Sbjct: 210 EHTLTCEDPE 219

Source: Drosophila melanogaster

Species: Drosophila melanogaster

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|194893361|ref|XP_001977862.1| GG19276 [Drosophila erecta] gi|190649511|gb|EDV46789.1| GG19276 [Drosophila erecta]

 Score =  180 bits (456), Expect = 2e-43,   Method: Compositional matrix adjust.
 Identities = 83/130 (63%), Positives = 102/130 (78%), Gaps = 1/130 (0%)

Query: 8   IPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDI 67
            P + P CE+++G+YA S  CST YIKC  G P+ Q C+ GLAYD+R+H CNWPD+L + 
Sbjct: 91  TPISTPACEYQFGLYAVSKDCSTTYIKCAHGEPHEQDCDAGLAYDERIHGCNWPDQLLE- 149

Query: 68  GCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFD 127
            CN EA+VGFKCP  VDP+SVAA+FWP+PRFPV GD  RLITCV+GHPRLISCG+ K+FD
Sbjct: 150 HCNPEAVVGFKCPTKVDPNSVAARFWPFPRFPVAGDCHRLITCVEGHPRLISCGEDKVFD 209

Query: 128 EASLTCLGPE 137
           E +LTC  PE
Sbjct: 210 EHTLTCEEPE 219

Source: Drosophila erecta

Species: Drosophila erecta

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195567827|ref|XP_002107460.1| GD17481 [Drosophila simulans] gi|194204867|gb|EDX18443.1| GD17481 [Drosophila simulans]

 Score =  180 bits (456), Expect = 2e-43,   Method: Compositional matrix adjust.
 Identities = 83/130 (63%), Positives = 102/130 (78%), Gaps = 1/130 (0%)

Query: 8   IPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDI 67
            P + P CE+++G+YA S  CST YIKC  G P+ Q C+ GLAYD+R+H CNWPD+L + 
Sbjct: 91  TPISTPACEYQFGLYAVSKDCSTTYIKCAHGEPHEQDCDAGLAYDERIHGCNWPDQLLE- 149

Query: 68  GCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFD 127
            CN EA+VGFKCP  VDP+SVAA+FWP+PRFPV GD  RLITCV+GHPRLISCG+ K+FD
Sbjct: 150 HCNPEAVVGFKCPTKVDPNSVAARFWPFPRFPVAGDCHRLITCVEGHPRLISCGEDKVFD 209

Query: 128 EASLTCLGPE 137
           E +LTC  PE
Sbjct: 210 EHTLTCEEPE 219

Source: Drosophila simulans

Species: Drosophila simulans

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195482022|ref|XP_002101876.1| GE17865 [Drosophila yakuba] gi|194189400|gb|EDX02984.1| GE17865 [Drosophila yakuba]

 Score =  180 bits (456), Expect = 2e-43,   Method: Compositional matrix adjust.
 Identities = 83/130 (63%), Positives = 102/130 (78%), Gaps = 1/130 (0%)

Query: 8   IPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDI 67
            P + P CE+++G+YA S  CST YIKC  G P+ Q C+ GLAYD+R+H CNWPD+L + 
Sbjct: 91  TPISTPACEYQFGLYAVSKDCSTTYIKCAHGEPHEQDCDAGLAYDERIHGCNWPDQLLE- 149

Query: 68  GCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFD 127
            CN EA+VGFKCP  VDP+SVAA+FWP+PRFPV GD  RLITCV+GHPRLISCG+ K+FD
Sbjct: 150 HCNPEAVVGFKCPTKVDPNSVAARFWPFPRFPVSGDCHRLITCVEGHPRLISCGEDKVFD 209

Query: 128 EASLTCLGPE 137
           E +LTC  PE
Sbjct: 210 EHTLTCEEPE 219

Source: Drosophila yakuba

Species: Drosophila yakuba

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195042167|ref|XP_001991379.1| GH12618 [Drosophila grimshawi] gi|193901137|gb|EDW00004.1| GH12618 [Drosophila grimshawi]

 Score =  179 bits (455), Expect = 2e-43,   Method: Compositional matrix adjust.
 Identities = 84/130 (64%), Positives = 102/130 (78%), Gaps = 1/130 (0%)

Query: 8   IPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDI 67
            P + P CE+++G+YA S  CST YIKC  G P+ Q C+ GLAYD+R+H CNWPD+L D 
Sbjct: 91  TPISTPGCEYQFGLYAVSKDCSTTYIKCAHGEPHEQDCDAGLAYDERIHGCNWPDQLLD- 149

Query: 68  GCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFD 127
            CN EA+VGFKCP  VDP+SVAA+FWP+PRFPV GD  RLITCV+G+PRLISCGD K+FD
Sbjct: 150 HCNPEAVVGFKCPTKVDPNSVAARFWPFPRFPVSGDCHRLITCVEGYPRLISCGDDKVFD 209

Query: 128 EASLTCLGPE 137
           E +LTC  PE
Sbjct: 210 EHTLTCEEPE 219

Source: Drosophila grimshawi

Species: Drosophila grimshawi

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195134260|ref|XP_002011555.1| GI11033 [Drosophila mojavensis] gi|193906678|gb|EDW05545.1| GI11033 [Drosophila mojavensis]

 Score =  179 bits (454), Expect = 3e-43,   Method: Compositional matrix adjust.
 Identities = 83/130 (63%), Positives = 102/130 (78%), Gaps = 1/130 (0%)

Query: 8   IPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDI 67
            P + P CE+++G+YA S  CST YIKC  G P+ Q C+ GLAYD+R+H CNWPD+L D 
Sbjct: 91  TPISTPGCEYQFGLYAVSKECSTTYIKCAHGEPHEQDCDAGLAYDERIHGCNWPDQLLD- 149

Query: 68  GCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFD 127
            CN EA+VGFKCP  VDP+SVAA+FWP+PRFPV GD  RLITCV+G+PRLISCG+ K+FD
Sbjct: 150 HCNPEAVVGFKCPTKVDPNSVAARFWPFPRFPVQGDCHRLITCVEGYPRLISCGEDKVFD 209

Query: 128 EASLTCLGPE 137
           E +LTC  PE
Sbjct: 210 EHTLTCEDPE 219

Source: Drosophila mojavensis

Species: Drosophila mojavensis

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195447660|ref|XP_002071313.1| GK25194 [Drosophila willistoni] gi|194167398|gb|EDW82299.1| GK25194 [Drosophila willistoni]

 Score =  178 bits (452), Expect = 5e-43,   Method: Compositional matrix adjust.
 Identities = 83/130 (63%), Positives = 103/130 (79%), Gaps = 1/130 (0%)

Query: 8   IPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDI 67
            P ++P CE+++G+YA S  CST YIKC  G P+ Q C+ GLAYD+R+H CNWPD+L D 
Sbjct: 94  TPISSPGCEYQFGLYAVSKDCSTTYIKCAHGEPHEQDCDAGLAYDERIHGCNWPDQLLD- 152

Query: 68  GCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFD 127
            CN EA+VGFKCP  VDP+SVAA+FWP+PRFPV GD  RLITCV+G+PRLISCG+ K+FD
Sbjct: 153 HCNPEAVVGFKCPTKVDPNSVAARFWPFPRFPVSGDCHRLITCVEGYPRLISCGEDKVFD 212

Query: 128 EASLTCLGPE 137
           E +LTC  PE
Sbjct: 213 EHTLTCEEPE 222

Source: Drosophila willistoni

Species: Drosophila willistoni

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195345919|ref|XP_002039516.1| GM23015 [Drosophila sechellia] gi|194134742|gb|EDW56258.1| GM23015 [Drosophila sechellia]

 Score =  177 bits (450), Expect = 9e-43,   Method: Compositional matrix adjust.
 Identities = 82/130 (63%), Positives = 101/130 (77%), Gaps = 1/130 (0%)

Query: 8   IPFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDI 67
            P +   CE+++G+YA S  CST YIKC  G P+ Q C+ GLAYD+R+H CNWPD+L + 
Sbjct: 91  TPISTSACEYQFGLYAVSKDCSTTYIKCAHGEPHEQDCDAGLAYDERIHGCNWPDQLLE- 149

Query: 68  GCNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFD 127
            CN EA+VGFKCP  VDP+SVAA+FWP+PRFPV GD  RLITCV+GHPRLISCG+ K+FD
Sbjct: 150 HCNPEAVVGFKCPTKVDPNSVAARFWPFPRFPVAGDCHRLITCVEGHPRLISCGEDKVFD 209

Query: 128 EASLTCLGPE 137
           E +LTC  PE
Sbjct: 210 EHTLTCEEPE 219

Source: Drosophila sechellia

Species: Drosophila sechellia

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

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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	Length	Definition	Q cover	H cover	Identity	E-value
Query	143
FB|FBgn0022770	230	Peritrophin-A "Peritrophin A"	0.895	0.556	0.643	3.3e-47
FB|FBgn0031737	249	obst-E "obstructor-E" [Drosoph	0.818	0.469	0.333	6.9e-15
FB|FBgn0031097	237	obst-A "obstructor-A" [Drosoph	0.902	0.544	0.301	2.1e-13
FB|FBgn0026077	258	Gasp "Gasp" [Drosophila melano	0.860	0.476	0.296	2.5e-12
FB|FBgn0027600	337	obst-B "obstructor-B" [Drosoph	0.790	0.335	0.327	6.3e-12
FB|FBgn0036361	316	CG10154 [Drosophila melanogast	0.797	0.360	0.308	1.1e-07
FB|FBgn0023479	2786	Tequila "Tequila" [Drosophila	0.804	0.041	0.282	5.4e-06
WB|WBGene00015102	524	cpg-2 [Caenorhabditis elegans	0.370	0.101	0.309	1.4e-05
UNIPROTKB|P41996	524	cpg-2 "Chondroitin proteoglyca	0.370	0.101	0.309	1.4e-05
FB|FBgn0052499	486	Cda4 "Chitin deacetylase-like	0.356	0.104	0.403	5.7e-05

FB|FBgn0022770 Peritrophin-A "Peritrophin A" [Drosophila melanogaster (taxid:7227)]

 Score = 494 (179.0 bits), Expect = 3.3e-47, P = 3.3e-47
 Identities = 83/129 (64%), Positives = 102/129 (79%)

Query:     9 PFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIG 68
             P + P CE+++G+YA S  CST YIKC  G P+ Q C+ GLAYD+R+H CNWPD+L +  
Sbjct:    92 PISTPACEYQFGLYAVSKDCSTTYIKCAHGEPHEQDCDAGLAYDERIHGCNWPDQLLE-H 150

Query:    69 CNSEAIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFDE 128
             CN EA+VGFKCP  VDP+SVAA+FWP+PRFPV GD  RLITCV+GHPRLISCG+ K+FDE
Sbjct:   151 CNPEAVVGFKCPTKVDPNSVAARFWPFPRFPVAGDCHRLITCVEGHPRLISCGEDKVFDE 210

Query:   129 ASLTCLGPE 137
              +LTC  PE
Sbjct:   211 HTLTCEDPE 219

GO:0016490 "structural constituent of peritrophic membrane" evidence=ISS

GO:0008061 "chitin binding" evidence=IEA;RCA;NAS

GO:0006030 "chitin metabolic process" evidence=IEA

GO:0032504 "multicellular organism reproduction" evidence=IEP

GO:0005615 "extracellular space" evidence=IDA

FB|FBgn0031737 obst-E "obstructor-E" [Drosophila melanogaster (taxid:7227)]

 Score = 189 (71.6 bits), Expect = 6.9e-15, P = 6.9e-15
 Identities = 42/126 (33%), Positives = 61/126 (48%)

Query:    15 CEFKYGIYAESSACSTN-YIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSEA 73
             C  ++G Y    A     Y  C  G   L  C  GLA+++  ++C+WPD ++   CN+EA
Sbjct:    93 CPRQFGFYPNGDATKCGVYRNCAHGVASLTKCPEGLAFNEETYQCDWPDLVES--CNAEA 150

Query:    74 IVGFKCP--DSVDPHSVAA-KFWPYPRFPV---PGDRERLITCVDGHPRLISCGDGKLFD 127
              +GF CP  DS D  + AA    P         P   ++   CV+GHPRL +CG    F+
Sbjct:   151 YLGFNCPAADSADDSAAAAVDVSPEGELSYYRHPQTCKKYFVCVNGHPRLYNCGKYLAFN 210

Query:   128 EASLTC 133
               +  C
Sbjct:   211 SQTKLC 216

GO:0016490 "structural constituent of peritrophic membrane" evidence=ISS

GO:0006030 "chitin metabolic process" evidence=IEA

GO:0005576 "extracellular region" evidence=IEA

GO:0008061 "chitin binding" evidence=IEA;RCA

FB|FBgn0031097 obst-A "obstructor-A" [Drosophila melanogaster (taxid:7227)]

 Score = 175 (66.7 bits), Expect = 2.1e-13, P = 2.1e-13
 Identities = 41/136 (30%), Positives = 66/136 (48%)

Query:     9 PFNNPPCEFKYGIYA--ESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKD 66
             P ++  C  K G +A  + + C+  Y  C EG      C  GL +D+    C WPD  K 
Sbjct:    87 PKSSKYCPRKNGFFAHPDPAVCNIFY-NCIEGDALETKCTVGLHFDEYSGTCVWPDTAKR 145

Query:    67 IGCNSE---AIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGH-PRLISCGD 122
              GCN E   +  GF CP          +   +P++P P D ++   C++G  PR + C  
Sbjct:   146 EGCNPEQRTSETGFVCPKDQPKTDDRGQVVTHPKYPHPTDCQKFYVCLNGEDPRDLGCQL 205

Query:   123 GKLFDEASLTCLGPED 138
             G+++++A+  C  PE+
Sbjct:   206 GEVYNDATEMCDAPEN 221

GO:0016490 "structural constituent of peritrophic membrane" evidence=ISS

GO:0006030 "chitin metabolic process" evidence=IEA

GO:0008061 "chitin binding" evidence=IDA;RCA

GO:0005615 "extracellular space" evidence=IDA

GO:0040003 "chitin-based cuticle development" evidence=IMP

GO:0010716 "negative regulation of extracellular matrix disassembly" evidence=IMP

FB|FBgn0026077 Gasp "Gasp" [Drosophila melanogaster (taxid:7227)]

 Score = 165 (63.1 bits), Expect = 2.5e-12, P = 2.5e-12
 Identities = 40/135 (29%), Positives = 58/135 (42%)

Query:     9 PFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIG 68
             P   P C   YGI+ + + C   +  C  G P    C PGLAYD     C W D++ +  
Sbjct:    87 PITTPHCSRLYGIFPDENKCDV-FWNCWNGEPSRYQCSPGLAYDRDARVCMWADQVPE-- 143

Query:    69 CNSEAIV-GFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLF- 126
             C +E +  GF CP + +     A    + R   P D  +   C++G  R   C  G +F 
Sbjct:   144 CKNEEVANGFSCPAAGE----LANAGSFSRHAHPEDCRKYYICLEGVAREYGCPIGTVFK 199

Query:   127 ---DEASLTCLGPED 138
                 + +  C  PED
Sbjct:   200 IGDSDGTGNCEDPED 214

GO:0016490 "structural constituent of peritrophic membrane" evidence=ISS

GO:0008061 "chitin binding" evidence=IEA;RCA;NAS

GO:0005576 "extracellular region" evidence=IEA

GO:0006030 "chitin metabolic process" evidence=IEA

FB|FBgn0027600 obst-B "obstructor-B" [Drosophila melanogaster (taxid:7227)]

 Score = 166 (63.5 bits), Expect = 6.3e-12, P = 6.3e-12
 Identities = 40/122 (32%), Positives = 58/122 (47%)

Query:    15 CEFKYGIYAESSA--CSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSE 72
             C  K G +       C   Y  C +G   +  C  GL ++ +   C WPD++   GC SE
Sbjct:   154 CPRKNGYFGHEKPGICDKFYF-CVDGQFNMITCPAGLVFNPKTGICGWPDQVGVTGCKSE 212

Query:    73 AIVGFKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGH-PRLISCGDGKLFDEASL 131
              +  F+CP  V+  S+A     +PR+  P D +    CV+G  PR   C  G++FDE   
Sbjct:   213 DVFDFECP-KVN-ESIAVT---HPRYADPNDCQFFYVCVNGDLPRRNGCKLGQVFDEEKE 267

Query:   132 TC 133
             TC
Sbjct:   268 TC 269

GO:0016490 "structural constituent of peritrophic membrane" evidence=ISS

GO:0006030 "chitin metabolic process" evidence=IEA

GO:0005576 "extracellular region" evidence=IEA

GO:0008061 "chitin binding" evidence=IEA;RCA

FB|FBgn0036361 CG10154 [Drosophila melanogaster (taxid:7227)]

 Score = 127 (49.8 bits), Expect = 1.1e-07, P = 1.1e-07
 Identities = 37/120 (30%), Positives = 48/120 (40%)

Query:    21 IYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSEAIVGFKCP 80
             IY  S A  + Y  C  G P+ Q C PGLAY+     C   D  K++ C  +A+     P
Sbjct:   196 IYLGSKASCSKYYVCSNGRPWEQQCAPGLAYNP---SCKCCDFAKNVNCTIDAVARNILP 252

Query:    81 DSVDPHSVAAKFWPYPR---FPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGPE 137
              S  P   A    P      FP    R+    CV+G    + C  G  +D     C  PE
Sbjct:   253 YSRTPLRRADIKCPLMGTHFFPHKSRRDAYYYCVEGRGVTLDCTPGLYYDPKVEDCRRPE 312

GO:0016490 "structural constituent of peritrophic membrane" evidence=ISS

GO:0005576 "extracellular region" evidence=IEA

GO:0008061 "chitin binding" evidence=IEA

GO:0006030 "chitin metabolic process" evidence=IEA

FB|FBgn0023479 Tequila "Tequila" [Drosophila melanogaster (taxid:7227)]

 Score = 123 (48.4 bits), Expect = 5.4e-06, P = 5.4e-06
 Identities = 35/124 (28%), Positives = 53/124 (42%)

Query:    13 PPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSE 72
             PP  F  G+ A    C   Y+ C +G P +Q C PG  ++DR   C+ P  +      S 
Sbjct:    66 PP-HFT-GLVAYPHDCH-RYVNCFDGSPTIQTCSPGTLFNDRTQVCDHPSNVVCPSAESA 122

Query:    73 AI-VG-FKCPDSVDPHSVAAKFWPYPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEAS 130
             +  +G  +  DS +P          P    P D  + + C +G   ++ C  G  F  AS
Sbjct:   123 STRLGRLRQLDS-EPKCQPGVNGLQPH---PSDCSKFLNCANGQAFIMDCAPGTAFSPAS 178

Query:   131 LTCL 134
             L C+
Sbjct:   179 LVCV 182

GO:0004252 "serine-type endopeptidase activity" evidence=IEA;ISS;NAS

GO:0006508 "proteolysis" evidence=IEA;NAS

GO:0006030 "chitin metabolic process" evidence=IEA

GO:0008061 "chitin binding" evidence=IEA

GO:0005044 "scavenger receptor activity" evidence=IEA

GO:0005576 "extracellular region" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0007616 "long-term memory" evidence=IMP

GO:0007614 "short-term memory" evidence=IDA

WB|WBGene00015102 cpg-2 [Caenorhabditis elegans (taxid:6239)]

 Score = 93 (37.8 bits), Expect = 1.4e-05, Sum P(2) = 1.4e-05
 Identities = 17/55 (30%), Positives = 29/55 (52%)

Query:    13 PPCEFKY-GIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKD 66
             P CE K  GI+  +  CSTN++ C  G   +  C   L ++  +  C+WP ++ +
Sbjct:   245 PTCEGKADGIHP-NGVCSTNFLTCSGGIARIMDCPASLVFNPTILVCDWPRDVAE 298

GO:0008061 "chitin binding" evidence=IEA;IDA

GO:0005576 "extracellular region" evidence=IEA

GO:0006030 "chitin metabolic process" evidence=IEA

GO:0009792 "embryo development ending in birth or egg hatching" evidence=IMP

GO:0032465 "regulation of cytokinesis" evidence=IGI

GO:0030703 "eggshell formation" evidence=IGI

UNIPROTKB|P41996 cpg-2 "Chondroitin proteoglycan-2" [Caenorhabditis elegans (taxid:6239)]

 Score = 93 (37.8 bits), Expect = 1.4e-05, Sum P(2) = 1.4e-05
 Identities = 17/55 (30%), Positives = 29/55 (52%)

Query:    13 PPCEFKY-GIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKD 66
             P CE K  GI+  +  CSTN++ C  G   +  C   L ++  +  C+WP ++ +
Sbjct:   245 PTCEGKADGIHP-NGVCSTNFLTCSGGIARIMDCPASLVFNPTILVCDWPRDVAE 298

GO:0030703 "eggshell formation" evidence=NAS

GO:0009790 "embryo development" evidence=IMP

GO:0008061 "chitin binding" evidence=IDA

GO:0000281 "cytokinesis after mitosis" evidence=IMP

FB|FBgn0052499 Cda4 "Chitin deacetylase-like 4" [Drosophila melanogaster (taxid:7227)]

 Score = 105 (42.0 bits), Expect = 5.7e-05, P = 5.7e-05
 Identities = 21/52 (40%), Positives = 27/52 (51%)

Query:    14 PCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELK 65
             P     G YA+ + C   Y +C +GYPYL  C  GL +DD    C + DE K
Sbjct:    29 PSHIANGNYADPATCRRFY-QCVDGYPYLNRCPSGLFFDDVQKFCTFKDEAK 79

GO:0016810 "hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds" evidence=IEA

GO:0005975 "carbohydrate metabolic process" evidence=IEA

GO:0005576 "extracellular region" evidence=IEA

GO:0006030 "chitin metabolic process" evidence=IEA

GO:0008061 "chitin binding" evidence=IEA

GO:0022008 "neurogenesis" evidence=IMP

---

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by EFICAz Software

No EC number assignment, probably not an enzyme!

---

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database

ID	Length	Definition	E-value
Query	143
pfam01607	53	pfam01607, CBM_14, Chitin binding Peritrophin-A do	6e-05
smart00494	49	smart00494, ChtBD2, Chitin-binding domain type 2	9e-05
smart00494	49	smart00494, ChtBD2, Chitin-binding domain type 2	0.003

>gnl|CDD|216601 pfam01607, CBM_14, Chitin binding Peritrophin-A domain

 Score = 38.2 bits (89), Expect = 6e-05
 Identities = 15/49 (30%), Positives = 24/49 (48%), Gaps = 1/49 (2%)

Query: 18 KYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKD 66
            G+Y +   CS  Y +C  G   +  C  GL +D  +  C++PD + D
Sbjct: 5  PDGLYPDPGDCS-KYYQCSNGKAVVFTCPAGLVFDPALGTCDYPDNVVD 52

This domain is called the Peritrophin-A domain and is found in chitin binding proteins particularly peritrophic matrix proteins of insects and animal chitinases. Copies of the domain are also found in some baculoviruses. Relevant references that describe proteins with this domain include. It is an extracellular domain that contains six conserved cysteines that probably form three disulphide bridges. Chitin binding has been demonstrated for a protein containing only two of these domains. Length = 53

>gnl|CDD|214696 smart00494, ChtBD2, Chitin-binding domain type 2

 Score = 37.8 bits (88), Expect = 9e-05
 Identities = 11/49 (22%), Positives = 18/49 (36%)

Query: 13 PPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWP 61
            C  +           + Y +C  G P +  C  GL ++     C+WP
Sbjct: 1  NECPGRGDGLYPHPTDCSKYYQCSNGRPIVGSCPAGLVFNPATQTCDWP 49

Length = 49

>gnl|CDD|214696 smart00494, ChtBD2, Chitin-binding domain type 2

 Score = 33.6 bits (77), Expect = 0.003
 Identities = 13/37 (35%), Positives = 20/37 (54%)

Query: 97  RFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTC 133
            +P P D  +   C +G P + SC  G +F+ A+ TC
Sbjct: 10  LYPHPTDCSKYYQCSNGRPIVGSCPAGLVFNPATQTC 46

Length = 49

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	143
PF01607	53	CBM_14: Chitin binding Peritrophin-A domain; Inter	99.41
PF01607	53	CBM_14: Chitin binding Peritrophin-A domain; Inter	99.35
smart00494	56	ChtBD2 Chitin-binding domain type 2.	99.22
smart00494	56	ChtBD2 Chitin-binding domain type 2.	99.21
PF03427	61	CBM_19: Carbohydrate binding domain (family 19); I	91.47
PF03427	61	CBM_19: Carbohydrate binding domain (family 19); I	87.32

>PF01607 CBM_14: Chitin binding Peritrophin-A domain; InterPro: IPR002557 This entry represents a chitin binding domain []

Probab=99.41  E-value=7.7e-14  Score=81.58  Aligned_cols=48  Identities=27%  Similarity=0.573  Sum_probs=37.1

Q ss_pred             CCCCCCCCCCCccEEcCCCceeeeeCCCCCceecCCCCCCCCCCCCCC
Q psy11498         95 YPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGPEDYTDK  142 (143)
Q Consensus        95 ~g~~~~p~~C~~y~~C~~g~~~~~~Cp~g~~Fn~~~~~C~~~~~v~~~  142 (143)
                      .|+++++.+|++||+|.+|.++++.||.|++||+.+++|+++++|..|
T Consensus         6 ~~~~~~~~~C~~Y~~C~~g~~~~~~C~~g~~fd~~~~~C~~~~~~~~C   53 (53)
T PF01607_consen    6 DGFYPHPDDCRKYYQCVNGQAVEQRCPEGLYFDPSSQRCVPPSNVVQC   53 (53)
T ss_dssp             SEEE--SS-SSEEEEEETTEEEEEE-TTS-EE-TTTSSEE-TTT-TT-
T ss_pred             CeeEeCCCCCCEEEEeeCCcEECCCCcCCCEECcCcCEEcCCccCCCC
Confidence            578999999999999999999999999999999999999999997765

It is found in (amongst others) the Peritrophin-A chitin binding proteins, particularly the peritrophic matrix proteins of insects and animal chitinases [, , ]. Copies of the domain are also found in some baculoviruses. It is an extracellular domain that contains six conserved cysteines that probably form three disulphide bridges. Chitin binding has been demonstrated for a protein containing only two of these domains [].; GO: 0008061 chitin binding, 0006030 chitin metabolic process, 0005576 extracellular region; PDB: 1DQC_A.

>PF01607 CBM_14: Chitin binding Peritrophin-A domain; InterPro: IPR002557 This entry represents a chitin binding domain []

Probab=99.35  E-value=7.9e-13  Score=77.24  Aligned_cols=48  Identities=29%  Similarity=0.673  Sum_probs=36.3

Q ss_pred             CCC-CCceeeCCCCcccccEEcCCCceeEecCCCCCeeeCCCCccCCCCC
Q psy11498         15 CEF-KYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDE   63 (143)
Q Consensus        15 C~~-~~g~~p~~~~C~~~y~~C~~g~~~~~~Cp~gl~Fn~~~~~C~~~~~   63 (143)
                      |+. .+|+|+++.+|+ +||+|.+|+++++.||.|++||..++.|+++..
T Consensus         1 C~~~~~~~~~~~~~C~-~Y~~C~~g~~~~~~C~~g~~fd~~~~~C~~~~~   49 (53)
T PF01607_consen    1 CPGRGDGFYPHPDDCR-KYYQCVNGQAVEQRCPEGLYFDPSSQRCVPPSN   49 (53)
T ss_dssp             ----SSEEE--SS-SS-EEEEEETTEEEEEE-TTS-EE-TTTSSEE-TTT
T ss_pred             CCccCCeeEeCCCCCC-EEEEeeCCcEECCCCcCCCEECcCcCEEcCCcc
Confidence            443 478999999999 999999999999999999999999999999987

It is found in (amongst others) the Peritrophin-A chitin binding proteins, particularly the peritrophic matrix proteins of insects and animal chitinases [, , ]. Copies of the domain are also found in some baculoviruses. It is an extracellular domain that contains six conserved cysteines that probably form three disulphide bridges. Chitin binding has been demonstrated for a protein containing only two of these domains [].; GO: 0008061 chitin binding, 0006030 chitin metabolic process, 0005576 extracellular region; PDB: 1DQC_A.

>smart00494 ChtBD2 Chitin-binding domain type 2

Probab=99.22  E-value=2.1e-11  Score=71.62  Aligned_cols=50  Identities=34%  Similarity=0.961  Sum_probs=45.6

Q ss_pred             CCCC-CCceeeCCCCcccccEEcCCCceeEecCCCCCeeeCCCCccCCCCCC
Q psy11498         14 PCEF-KYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDEL   64 (143)
Q Consensus        14 ~C~~-~~g~~p~~~~C~~~y~~C~~g~~~~~~Cp~gl~Fn~~~~~C~~~~~~   64 (143)
                      .|.. ..|+++++.+|+ +||+|.+|....+.||.|++||..++.|+++..+
T Consensus         2 ~C~~~~~g~~~~~~~C~-~y~~C~~~~~~~~~C~~g~~f~~~~~~C~~~~~~   52 (56)
T smart00494        2 ECPGRGDGLYPHPTDCS-KYYQCSNGRPIVGSCPAGLVFDPATQTCDWPDNV   52 (56)
T ss_pred             cCCCCCCccccCcccCC-eeEEcCCCcEEeccCcCCCeECCCCCCcCCcccC
Confidence            4654 468999999999 8999999999999999999999999999999876

>smart00494 ChtBD2 Chitin-binding domain type 2

Probab=99.21  E-value=2.1e-11  Score=71.66  Aligned_cols=46  Identities=33%  Similarity=0.621  Sum_probs=43.1

Q ss_pred             CCCCCCCCCCCccEEcCCCceeeeeCCCCCceecCCCCCCCCCCCC
Q psy11498         95 YPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGPEDYT  140 (143)
Q Consensus        95 ~g~~~~p~~C~~y~~C~~g~~~~~~Cp~g~~Fn~~~~~C~~~~~v~  140 (143)
                      .|+++++.+|++||+|..|.++.+.||.|++||..++.|++++.+.
T Consensus         8 ~g~~~~~~~C~~y~~C~~~~~~~~~C~~g~~f~~~~~~C~~~~~~~   53 (56)
T smart00494        8 DGLYPHPTDCSKYYQCSNGRPIVGSCPAGLVFDPATQTCDWPDNVG   53 (56)
T ss_pred             CccccCcccCCeeEEcCCCcEEeccCcCCCeECCCCCCcCCcccCC
Confidence            5799999999999999999999999999999999999999998743

>PF03427 CBM_19: Carbohydrate binding domain (family 19); InterPro: IPR005089 A carbohydrate-binding module (CBM) is defined as a contiguous amino acid sequence within a carbohydrate-active enzyme with a discreet fold having carbohydrate-binding activity

Probab=91.47  E-value=0.21  Score=29.98  Aligned_cols=20  Identities=20%  Similarity=0.439  Sum_probs=18.8

Q ss_pred             ccEEcCCCceeeeeCCCCCc
Q psy11498        106 RLITCVDGHPRLISCGDGKL  125 (143)
Q Consensus       106 ~y~~C~~g~~~~~~Cp~g~~  125 (143)
                      +|-+|.+|.++.+.||+|++
T Consensus        36 ~faiC~~G~Wv~~~C~~Gt~   55 (61)
T PF03427_consen   36 SFAICDHGTWVITPCPAGTT   55 (61)
T ss_pred             CEEEcCCCcEEEeeCCCCCE
Confidence            69999999999999999986

A few exceptions are CBMs in cellulosomal scaffolding proteins and rare instances of independent putative CBMs. The requirement of CBMs existing as modules within larger enzymes sets this class of carbohydrate-binding protein apart from other non-catalytic sugar binding proteins such as lectins and sugar transport proteins. CBMs were previously classified as cellulose-binding domains (CBDs) based on the initial discovery of several modules that bound cellulose [, ]. However, additional modules in carbohydrate-active enzymes are continually being found that bind carbohydrates other than cellulose yet otherwise meet the CBM criteria, hence the need to reclassify these polypeptides using more inclusive terminology. Previous classification of cellulose-binding domains were based on amino acid similarity. Groupings of CBDs were called "Types" and numbered with roman numerals (e.g. Type I or Type II CBDs). In keeping with the glycoside hydrolase classification, these groupings are now called families and numbered with Arabic numerals. Families 1 to 13 are the same as Types I to XIII. For a detailed review on the structure and binding modes of CBMs see []. This entry represents CBM19 from CAZY which consists of 60-70 residues with chitin-binding function.; GO: 0004568 chitinase activity, 0006032 chitin catabolic process

>PF03427 CBM_19: Carbohydrate binding domain (family 19); InterPro: IPR005089 A carbohydrate-binding module (CBM) is defined as a contiguous amino acid sequence within a carbohydrate-active enzyme with a discreet fold having carbohydrate-binding activity

Probab=87.32  E-value=0.69  Score=27.74  Aligned_cols=22  Identities=23%  Similarity=0.641  Sum_probs=19.8

Q ss_pred             cccEEcCCCceeEecCCCCCee
Q psy11498         30 TNYIKCEEGYPYLQPCEPGLAY   51 (143)
Q Consensus        30 ~~y~~C~~g~~~~~~Cp~gl~F   51 (143)
                      ++|-+|.+|+..+..||+|+.=
T Consensus        35 G~faiC~~G~Wv~~~C~~Gt~C   56 (61)
T PF03427_consen   35 GSFAICDHGTWVITPCPAGTTC   56 (61)
T ss_pred             CCEEEcCCCcEEEeeCCCCCEE
Confidence            4799999999999999999863

A few exceptions are CBMs in cellulosomal scaffolding proteins and rare instances of independent putative CBMs. The requirement of CBMs existing as modules within larger enzymes sets this class of carbohydrate-binding protein apart from other non-catalytic sugar binding proteins such as lectins and sugar transport proteins. CBMs were previously classified as cellulose-binding domains (CBDs) based on the initial discovery of several modules that bound cellulose [, ]. However, additional modules in carbohydrate-active enzymes are continually being found that bind carbohydrates other than cellulose yet otherwise meet the CBM criteria, hence the need to reclassify these polypeptides using more inclusive terminology. Previous classification of cellulose-binding domains were based on amino acid similarity. Groupings of CBDs were called "Types" and numbered with roman numerals (e.g. Type I or Type II CBDs). In keeping with the glycoside hydrolase classification, these groupings are now called families and numbered with Arabic numerals. Families 1 to 13 are the same as Types I to XIII. For a detailed review on the structure and binding modes of CBMs see []. This entry represents CBM19 from CAZY which consists of 60-70 residues with chitin-binding function.; GO: 0004568 chitinase activity, 0006032 chitin catabolic process

---

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	Length	Definition	E-value
Query	143
1dqc_A	74	Tachycitin; disulfide-rich, antimicrobial protein;	2e-06
1wb0_A	445	Chitinase 1, chitotriosidase 1; cyclopentapeptide	6e-05

>1dqc_A Tachycitin; disulfide-rich, antimicrobial protein; NMR {Tachypleus tridentatus} SCOP: g.31.1.1 Length = 74

 Score = 42.5 bits (100), Expect = 2e-06
 Identities = 13/50 (26%), Positives = 21/50 (42%), Gaps = 2/50 (4%)

Query: 13 PPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPD 62
           PC    G      +C + +  C +    L+ C  GL Y+  +  C+WP 
Sbjct: 10 SPCL-DDGPNVNLYSCCS-FYNCHKCLARLENCPKGLHYNAYLKVCDWPS 57

>1wb0_A Chitinase 1, chitotriosidase 1; cyclopentapeptide inhibitors, chitinase inhibitors, carbohyd metabolism, chitin degradation, chitin-binding; HET: VR0 MEA; 1.65A {Homo sapiens} SCOP: c.1.8.5 d.26.3.1 PDB: 1waw_A* 1guv_A 1lg2_A 1lg1_A 1lq0_A 1hki_A* 1hkj_A* 1hkm_A* 1hkk_A* Length = 445

 Score = 40.5 bits (95), Expect = 6e-05
 Identities = 11/52 (21%), Positives = 18/52 (34%), Gaps = 1/52 (1%)

Query: 9   PFNNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNW 60
             +        G+Y      S+ +  C  G  + Q C  GL + +    C W
Sbjct: 394 GQDTFCQGKADGLYPNPRERSS-FYSCAAGRLFQQSCPTGLVFSNSCKCCTW 444

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	143
1dqc_A	74	Tachycitin; disulfide-rich, antimicrobial protein;	99.55
1dqc_A	74	Tachycitin; disulfide-rich, antimicrobial protein;	99.52
1wb0_A	445	Chitinase 1, chitotriosidase 1; cyclopentapeptide	98.95
1wb0_A	445	Chitinase 1, chitotriosidase 1; cyclopentapeptide	98.85

>1dqc_A Tachycitin; disulfide-rich, antimicrobial protein; NMR {Tachypleus tridentatus} SCOP: g.31.1.1

Probab=99.55  E-value=5.9e-15  Score=91.98  Aligned_cols=57  Identities=26%  Similarity=0.685  Sum_probs=51.6

Q ss_pred             CCCCCCCCCceeeCCCCcccccEEcCCCceeEecCCCCCeeeCCCCccCCCCCCCCCCCCCc
Q psy11498         11 NNPPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSE   72 (143)
Q Consensus        11 ~~~~C~~~~g~~p~~~~C~~~y~~C~~g~~~~~~Cp~gl~Fn~~~~~C~~~~~~~~~~C~~~   72 (143)
                      ....|+. +|+|+++.+|+ +||+|.+|.++++.||.||+||+.++.|+|+++|.   |...
T Consensus         8 ~~~~C~~-~G~~~~p~dC~-~fy~C~~G~~~~~~Cp~Gl~Fn~~~~~Cd~p~~v~---C~~~   64 (74)
T 1dqc_A            8 RYSPCLD-DGPNVNLYSCC-SFYNCHKCLARLENCPKGLHYNAYLKVCDWPSKAG---CTSV   64 (74)
T ss_dssp             GGCCSSS-SEEECCSSCSS-EEEEEETTEEEEEECTTSCEEETTTTEEECTTTTT---CCSS
T ss_pred             CCCcCCC-CCEeCCcccCc-ceeECCCCcEEEeECcCCCEEChhhCcCcCcccCC---CCCC
Confidence            3467875 89999999999 99999999999999999999999999999999984   7654

>1dqc_A Tachycitin; disulfide-rich, antimicrobial protein; NMR {Tachypleus tridentatus} SCOP: g.31.1.1

Probab=99.52  E-value=4.3e-15  Score=92.60  Aligned_cols=46  Identities=15%  Similarity=0.103  Sum_probs=44.2

Q ss_pred             CCCCCCCCCCCccEEcCCCceeeeeCCCCCceecCCCCCCCCCCCC
Q psy11498         95 YPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGPEDYT  140 (143)
Q Consensus        95 ~g~~~~p~~C~~y~~C~~g~~~~~~Cp~g~~Fn~~~~~C~~~~~v~  140 (143)
                      .|+|+||.+|++||+|++|.++++.||.|++||+.++.|+||++|.
T Consensus        15 ~G~~~~p~dC~~fy~C~~G~~~~~~Cp~Gl~Fn~~~~~Cd~p~~v~   60 (74)
T 1dqc_A           15 DGPNVNLYSCCSFYNCHKCLARLENCPKGLHYNAYLKVCDWPSKAG   60 (74)
T ss_dssp             SEEECCSSCSSEEEEEETTEEEEEECTTSCEEETTTTEEECTTTTT
T ss_pred             CCEeCCcccCcceeECCCCcEEEeECcCCCEEChhhCcCcCcccCC
Confidence            4889999999999999999999999999999999999999999985

>1wb0_A Chitinase 1, chitotriosidase 1; cyclopentapeptide inhibitors, chitinase inhibitors, carbohyd metabolism, chitin degradation, chitin-binding; HET: VR0 MEA; 1.65A {Homo sapiens} SCOP: c.1.8.5 d.26.3.1 PDB: 1waw_A* 1guv_A 1lg2_A 1lg1_A 1lq0_A 1hki_A* 1hkj_A* 1hkm_A* 1hkk_A*

Probab=98.95  E-value=7.7e-11  Score=95.40  Aligned_cols=49  Identities=27%  Similarity=0.708  Sum_probs=0.0

Q ss_pred             CCCCCCC-CceeeCCCCcccccEEcCCCceeEecCCCCCeeeCCCCccCCC
Q psy11498         12 NPPCEFK-YGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWP   61 (143)
Q Consensus        12 ~~~C~~~-~g~~p~~~~C~~~y~~C~~g~~~~~~Cp~gl~Fn~~~~~C~~~   61 (143)
                      ...|+.+ +|+||||.+|+ +||+|.+|....+.||+||+||+..+.|+||
T Consensus       396 ~~~C~~~~~G~~~~p~~C~-~fy~C~~g~~~~~~Cp~Gl~f~~~~~~Cd~p  445 (445)
T 1wb0_A          396 DTFCQGKADGLYPNPRERS-SFYSCAAGRLFQQSCPTGLVFSNSCKCCTWN  445 (445)
T ss_dssp             ---------------------------------------------------
T ss_pred             CCcCCCCCCcccCCCCCCC-cccCCCCCCEEeCCCcCCCEECcccCCCCCC
Confidence            4569875 89999999999 9999999999999999999999999999986

>1wb0_A Chitinase 1, chitotriosidase 1; cyclopentapeptide inhibitors, chitinase inhibitors, carbohyd metabolism, chitin degradation, chitin-binding; HET: VR0 MEA; 1.65A {Homo sapiens} SCOP: c.1.8.5 d.26.3.1 PDB: 1waw_A* 1guv_A 1lg2_A 1lg1_A 1lq0_A 1hki_A* 1hkj_A* 1hkm_A* 1hkk_A*

Probab=98.85  E-value=2.9e-10  Score=91.98  Aligned_cols=43  Identities=23%  Similarity=0.475  Sum_probs=0.0

Q ss_pred             CCCCCCCCCCCCccEEcCCCceeeeeCCCCCceecCCCCCCCC
Q psy11498         94 PYPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGP  136 (143)
Q Consensus        94 ~~g~~~~p~~C~~y~~C~~g~~~~~~Cp~g~~Fn~~~~~C~~~  136 (143)
                      .+|+++||.+|++||+|.+|.++.+.||.|++||+..+.|+||
T Consensus       403 ~~G~~~~p~~C~~fy~C~~g~~~~~~Cp~Gl~f~~~~~~Cd~p  445 (445)
T 1wb0_A          403 ADGLYPNPRERSSFYSCAAGRLFQQSCPTGLVFSNSCKCCTWN  445 (445)
T ss_dssp             -------------------------------------------
T ss_pred             CCcccCCCCCCCcccCCCCCCEEeCCCcCCCEECcccCCCCCC
Confidence            3689999999999999999999999999999999999999996

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

Original result of RPS-BLAST against SCOP70(version1.75) database

ID	Length	Definition	E-value
Query	143
d1dqca_	73	g.31.1.1 (A:) Tachycitin {Horseshoe crab (Tachyple	3e-04

>d1dqca_ g.31.1.1 (A:) Tachycitin {Horseshoe crab (Tachypleus tridentatus) [TaxId: 6853]} Length = 73

class: Small proteins
fold: Invertebrate chitin-binding proteins
superfamily: Invertebrate chitin-binding proteins
family: Tachycitin
domain: Tachycitin
species: Horseshoe crab (Tachypleus tridentatus) [TaxId: 6853]

 Score = 35.3 bits (81), Expect = 3e-04
 Identities = 13/51 (25%), Positives = 22/51 (43%), Gaps = 2/51 (3%)

Query: 13 PPCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDE 63
           PC    G      +C  ++  C +    L+ C  GL Y+  +  C+WP +
Sbjct: 10 SPCL-DDGPNVNLYSCC-SFYNCHKCLARLENCPKGLHYNAYLKVCDWPSK 58

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

ID	Length	Definition	Probability
Query	143
d1dqca_	73	Tachycitin {Horseshoe crab (Tachypleus tridentatus	99.51
d1dqca_	73	Tachycitin {Horseshoe crab (Tachypleus tridentatus	99.51
d1hx2a_	60	BSTI {Fire-bellied toad (Bombina bombina) [TaxId:	89.99

>d1dqca_ g.31.1.1 (A:) Tachycitin {Horseshoe crab (Tachypleus tridentatus) [TaxId: 6853]}

class: Small proteins
fold: Invertebrate chitin-binding proteins
superfamily: Invertebrate chitin-binding proteins
family: Tachycitin
domain: Tachycitin
species: Horseshoe crab (Tachypleus tridentatus) [TaxId: 6853]

Probab=99.51  E-value=8.3e-15  Score=89.55  Aligned_cols=54  Identities=28%  Similarity=0.758  Sum_probs=49.2

Q ss_pred             CCCCCCceeeCCCCcccccEEcCCCceeEecCCCCCeeeCCCCccCCCCCCCCCCCCCc
Q psy11498         14 PCEFKYGIYAESSACSTNYIKCEEGYPYLQPCEPGLAYDDRVHKCNWPDELKDIGCNSE   72 (143)
Q Consensus        14 ~C~~~~g~~p~~~~C~~~y~~C~~g~~~~~~Cp~gl~Fn~~~~~C~~~~~~~~~~C~~~   72 (143)
                      .|. .+|+|+++.||+ +||+|.+|+++++.||+||+||+.++.|+|+++|.   |...
T Consensus        11 ~C~-~dG~~~~p~dC~-~yy~C~~g~~~~~~Cp~Gl~Fn~~~~~Cd~p~~v~---C~~~   64 (73)
T d1dqca_          11 PCL-DDGPNVNLYSCC-SFYNCHKCLARLENCPKGLHYNAYLKVCDWPSKAG---CTSV   64 (73)
T ss_dssp             CSS-SSEEECCSSCSS-EEEEEETTEEEEEECTTSCEEETTTTEEECTTTTT---CCSS
T ss_pred             CCC-CCCccCCccccc-EEEEeECCEEEEEECCCCCEECCCcCEECccccCC---CCCC
Confidence            354 489999999999 99999999999999999999999999999999994   8765

>d1dqca_ g.31.1.1 (A:) Tachycitin {Horseshoe crab (Tachypleus tridentatus) [TaxId: 6853]}

class: Small proteins
fold: Invertebrate chitin-binding proteins
superfamily: Invertebrate chitin-binding proteins
family: Tachycitin
domain: Tachycitin
species: Horseshoe crab (Tachypleus tridentatus) [TaxId: 6853]

Probab=99.51  E-value=2e-15  Score=92.38  Aligned_cols=46  Identities=15%  Similarity=0.103  Sum_probs=44.3

Q ss_pred             CCCCCCCCCCCccEEcCCCceeeeeCCCCCceecCCCCCCCCCCCC
Q psy11498         95 YPRFPVPGDRERLITCVDGHPRLISCGDGKLFDEASLTCLGPEDYT  140 (143)
Q Consensus        95 ~g~~~~p~~C~~y~~C~~g~~~~~~Cp~g~~Fn~~~~~C~~~~~v~  140 (143)
                      +|++++|.||++||+|.+|+++++.||.||+||+.+++|+|+++|.
T Consensus        15 dG~~~~p~dC~~yy~C~~g~~~~~~Cp~Gl~Fn~~~~~Cd~p~~v~   60 (73)
T d1dqca_          15 DGPNVNLYSCCSFYNCHKCLARLENCPKGLHYNAYLKVCDWPSKAG   60 (73)
T ss_dssp             SEEECCSSCSSEEEEEETTEEEEEECTTSCEEETTTTEEECTTTTT
T ss_pred             CCccCCcccccEEEEeECCEEEEEECCCCCEECCCcCEECccccCC
Confidence            5899999999999999999999999999999999999999999994

>d1hx2a_ g.22.1.2 (A:) BSTI {Fire-bellied toad (Bombina bombina) [TaxId: 8345]}

class: Small proteins
fold: Serine protease inhibitors
superfamily: Serine protease inhibitors
family: BSTI
domain: BSTI
species: Fire-bellied toad (Bombina bombina) [TaxId: 8345]

Probab=89.99  E-value=0.21  Score=27.53  Aligned_cols=25  Identities=24%  Similarity=0.626  Sum_probs=18.9

Q ss_pred             cCCCceeeeeCCCCCceec-CCCCCCCCCC
Q psy11498        110 CVDGHPRLISCGDGKLFDE-ASLTCLGPED  138 (143)
Q Consensus       110 C~~g~~~~~~Cp~g~~Fn~-~~~~C~~~~~  138 (143)
                      |+.|-    .||+|+|++. ..++|+.+++
T Consensus        34 C~eGC----~Cp~G~vl~~~~~~~CV~~~~   59 (60)
T d1hx2a_          34 CNQRC----GCISGTVLKSKDSSECVHPSK   59 (60)
T ss_dssp             CCSEE----EECTTCEESSTTCSSEECTTT
T ss_pred             CCccC----CCCCCEeEcCCCCCeEechhh
Confidence            65554    6999999985 5578987764