Psyllid ID: psy10482

---

Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80----
Protein Sequence
MFSLFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRKADWQN
Secondary Structure (PSIPRED)
cEEHHHHHHHHcccccccccccccccccccccccccccEEEcccEEEEEccccccEEccccccccccccccccccccccccccc
Secondary Structure Prediction (SSPRO)
cHHHHHHHHHHHHHcccccccccccEEEcccccHcccEEEEccccEEEEEccccEEEccccccccccccccccccccccccccc
Coil and Loop (DISEMBL)
MFSLFSVVLaqpllqapsgcpepygvqtyphpqlcdqfykctngtltleqcengllydgngnvhnhcnyywgvdcgnrkadwqn
Flexible Loop (DISEMBL)
MFSLFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRKADWQN
Low Complexity Region (SEG)
MFSLFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRKADWQN
Disordered region (IsUnstruct)
***LFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGN*******
Disordered Region (DISOPRED)
MFSLFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDC*********
Disordered Region (DISEMBL)
MFSLFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRKADWQN
Disordered Region (DISPRO)
MFSLFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRK*****
Transmembrane Helix (TMHMM)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhhiiii
TM Helix, Signal Peptide (MEMSAT_SVM)
ooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (Phobius)
SSSSSSSSSSSSSSSooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
SSSSSSSSSSSSSSSSSSSSSSoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP NN Mode)
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Coiled Coils (COILS)
MFSLFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRKADWQN
Positional Conservation
no confident homologs detected

---

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	84
357620102	261	cuticular protein analogous to peritroph	0.821	0.264	0.724	5e-23
389611307	228	peritrophin A [Papilio polytes]	0.964	0.355	0.617	1e-22
389608723	228	peritrophin A [Papilio xuthus]	0.964	0.355	0.617	1e-22
322801955	264	hypothetical protein SINV_11948 [Solenop	0.940	0.299	0.625	8e-22
270297230	228	cuticular protein analogous to peritroph	0.964	0.355	0.590	1e-21
332375180	230	unknown [Dendroctonus ponderosae]	0.952	0.347	0.587	6e-21
383860664	230	PREDICTED: uncharacterized protein LOC10	0.809	0.295	0.666	8e-21
242247573	228	cuticular protein analogous to peritroph	0.928	0.342	0.604	9e-21
332027355	384	hypothetical protein G5I_04084 [Acromyrm	0.880	0.192	0.615	9e-21
157123653	226	hypothetical protein AaeL_AAEL009585 [Ae	0.714	0.265	0.783	2e-20

>gi|357620102|gb|EHJ72410.1| cuticular protein analogous to peritrophins 3-D1 [Danaus plexippus]

 Score =  111 bits (278), Expect = 5e-23,   Method: Compositional matrix adjust.
 Identities = 50/69 (72%), Positives = 55/69 (79%)

Query: 13  LLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWG 72
           LL     CPE YGVQ Y HP+LCDQF+ CTNGTLT+E CENGLL+DG G VHNHCNY+W 
Sbjct: 55  LLPHAPTCPEHYGVQAYAHPELCDQFFLCTNGTLTVETCENGLLFDGKGAVHNHCNYHWA 114

Query: 73  VDCGNRKAD 81
           VDCG RKAD
Sbjct: 115 VDCGERKAD 123

Source: Danaus plexippus

Species: Danaus plexippus

Genus: Danaus

Family: Nymphalidae

Order: Lepidoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|389611307|dbj|BAM19265.1| peritrophin A [Papilio polytes]

 Score =  110 bits (275), Expect = 1e-22,   Method: Compositional matrix adjust.
 Identities = 50/81 (61%), Positives = 60/81 (74%)

Query: 1  MFSLFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGN 60
          + +  +   A  LLQ    CPE +GVQ Y HP+LCDQF+ CTNGTLT+E CENGLL+DG 
Sbjct: 10 LLASIAYASAGILLQNAPQCPEQHGVQAYAHPELCDQFFLCTNGTLTVETCENGLLFDGK 69

Query: 61 GNVHNHCNYYWGVDCGNRKAD 81
          G VHNHCNY+W V+CG RKAD
Sbjct: 70 GAVHNHCNYHWAVECGERKAD 90

Source: Papilio polytes

Species: Papilio polytes

Genus: Papilio

Family: Papilionidae

Order: Lepidoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|389608723|dbj|BAM17971.1| peritrophin A [Papilio xuthus]

 Score =  110 bits (275), Expect = 1e-22,   Method: Compositional matrix adjust.
 Identities = 50/81 (61%), Positives = 60/81 (74%)

Query: 1  MFSLFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGN 60
          + +  +   A  LLQ    CPE +GVQ Y HP+LCDQF+ CTNGTLT+E CENGLL+DG 
Sbjct: 10 LLASIAYASAGILLQNAPQCPEQHGVQAYAHPELCDQFFLCTNGTLTVETCENGLLFDGK 69

Query: 61 GNVHNHCNYYWGVDCGNRKAD 81
          G VHNHCNY+W V+CG RKAD
Sbjct: 70 GAVHNHCNYHWAVECGERKAD 90

Source: Papilio xuthus

Species: Papilio xuthus

Genus: Papilio

Family: Papilionidae

Order: Lepidoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|322801955|gb|EFZ22502.1| hypothetical protein SINV_11948 [Solenopsis invicta]

 Score =  107 bits (267), Expect = 8e-22,   Method: Compositional matrix adjust.
 Identities = 50/80 (62%), Positives = 59/80 (73%), Gaps = 1/80 (1%)

Query: 5   FSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVH 64
           +++  A  LL AP  CP+PYG+  Y HP  C  F+ CTNGTLT E CENGLL+DG+G VH
Sbjct: 48  YTLHRASTLLDAPP-CPDPYGIHAYAHPDDCGAFFLCTNGTLTFEYCENGLLFDGHGAVH 106

Query: 65  NHCNYYWGVDCGNRKADWQN 84
           NHCNY W VDCGNRKAD +N
Sbjct: 107 NHCNYNWAVDCGNRKADCKN 126

Source: Solenopsis invicta

Species: Solenopsis invicta

Genus: Solenopsis

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|270297230|ref|NP_001161908.1| cuticular protein analogous to peritrophins 3-D1 precursor [Tribolium castaneum] gi|268309022|gb|ACY95477.1| cuticular protein analogous to peritrophins 3-D1 [Tribolium castaneum] gi|270000884|gb|EEZ97331.1| hypothetical protein TcasGA2_TC011142 [Tribolium castaneum]

 Score =  107 bits (266), Expect = 1e-21,   Method: Compositional matrix adjust.
 Identities = 49/83 (59%), Positives = 62/83 (74%), Gaps = 2/83 (2%)

Query: 1  MFSLFSVVLAQP--LLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYD 58
          +F   S++ A    +LQ    CPE +GVQ Y HP+ C+ F+ CTNGTLT+EQCENGLL+D
Sbjct: 5  LFVAISILSANAGVVLQDAPSCPEQHGVQAYAHPESCNLFFLCTNGTLTVEQCENGLLFD 64

Query: 59 GNGNVHNHCNYYWGVDCGNRKAD 81
          G G VH+HCNY+W VDCG+RKAD
Sbjct: 65 GKGAVHHHCNYHWAVDCGHRKAD 87

Source: Tribolium castaneum

Species: Tribolium castaneum

Genus: Tribolium

Family: Tenebrionidae

Order: Coleoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|332375180|gb|AEE62731.1| unknown [Dendroctonus ponderosae]

 Score =  104 bits (260), Expect = 6e-21,   Method: Compositional matrix adjust.
 Identities = 47/80 (58%), Positives = 56/80 (70%)

Query: 2  FSLFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNG 61
          F +F +  A   +Q    CPE +GVQ Y HP+ C+ F+ CTNGTLT+E CENGLL+DG G
Sbjct: 10 FVIFGIASAGVFVQDAPQCPEQHGVQAYAHPEACNIFFLCTNGTLTVETCENGLLFDGKG 69

Query: 62 NVHNHCNYYWGVDCGNRKAD 81
           VHNHCNY W V CG RKAD
Sbjct: 70 AVHNHCNYNWAVHCGERKAD 89

Source: Dendroctonus ponderosae

Species: Dendroctonus ponderosae

Genus: Dendroctonus

Family: Curculionidae

Order: Coleoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|383860664|ref|XP_003705809.1| PREDICTED: uncharacterized protein LOC100879715 [Megachile rotundata]

 Score =  104 bits (259), Expect = 8e-21,   Method: Compositional matrix adjust.
 Identities = 46/69 (66%), Positives = 58/69 (84%), Gaps = 1/69 (1%)

Query: 13 LLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWG 72
          LL AP  CP+PYG+  YPHP+ C+ ++ CTNGTLTLE CENGLL+DG+G+V+ HCNYYW 
Sbjct: 24 LLGAPP-CPDPYGIHAYPHPESCNAYFLCTNGTLTLEYCENGLLFDGHGSVYQHCNYYWA 82

Query: 73 VDCGNRKAD 81
          V+CG+RKAD
Sbjct: 83 VNCGDRKAD 91

Source: Megachile rotundata

Species: Megachile rotundata

Genus: Megachile

Family: Megachilidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>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 =  103 bits (258), Expect = 9e-21,   Method: Compositional matrix adjust.
 Identities = 55/91 (60%), Positives = 62/91 (68%), Gaps = 13/91 (14%)

Query: 1  MFSLFSVVLAQPLLQA----------PSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQ 50
          +F  FS VL   LL+A           S CPE +G QTY HP  CDQFY CTNGTLTLEQ
Sbjct: 3  VFWTFSAVL---LLKATVIQCQEYSGSSQCPEQHGEQTYAHPDYCDQFYLCTNGTLTLEQ 59

Query: 51 CENGLLYDGNGNVHNHCNYYWGVDCGNRKAD 81
          C NGLLYDG G  ++HCNY+W VDCGNRKA+
Sbjct: 60 CGNGLLYDGKGAAYHHCNYHWAVDCGNRKAE 90

Source: Acyrthosiphon pisum

Species: Acyrthosiphon pisum

Genus: Acyrthosiphon

Family: Aphididae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|332027355|gb|EGI67439.1| hypothetical protein G5I_04084 [Acromyrmex echinatior]

 Score =  103 bits (258), Expect = 9e-21,   Method: Compositional matrix adjust.
 Identities = 48/78 (61%), Positives = 57/78 (73%), Gaps = 4/78 (5%)

Query: 9  LAQP----LLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVH 64
          L+QP    LL     CP+PYG+  Y HP+ C  F+ CTNGTLT E CENGLL+DG+G VH
Sbjct: 7  LSQPQGATLLHDAPPCPDPYGIHAYAHPEDCGAFFLCTNGTLTFEYCENGLLFDGHGAVH 66

Query: 65 NHCNYYWGVDCGNRKADW 82
          NHCNY W VDCG+RKAD+
Sbjct: 67 NHCNYNWAVDCGHRKADY 84

Source: Acromyrmex echinatior

Species: Acromyrmex echinatior

Genus: Acromyrmex

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|157123653|ref|XP_001660247.1| hypothetical protein AaeL_AAEL009585 [Aedes aegypti] gi|108874322|gb|EAT38547.1| AAEL009585-PA [Aedes aegypti]

 Score =  103 bits (256), Expect = 2e-20,   Method: Compositional matrix adjust.
 Identities = 47/60 (78%), Positives = 49/60 (81%)

Query: 20 CPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRK 79
          CPEPYG Q Y HP  CDQF+ CTNGTLTLE CENGLL+DG G VHNHCNY W VDCGNRK
Sbjct: 25 CPEPYGEQAYLHPDHCDQFFLCTNGTLTLETCENGLLFDGKGAVHNHCNYNWAVDCGNRK 84

Source: Aedes aegypti

Species: Aedes aegypti

Genus: Aedes

Family: Culicidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

---

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	84
FB|FBgn0022770	230	Peritrophin-A "Peritrophin A"	0.738	0.269	0.709	6.1e-23
FB|FBgn0026077	258	Gasp "Gasp" [Drosophila melano	0.869	0.282	0.350	1.5e-10
FB|FBgn0027600	337	obst-B "obstructor-B" [Drosoph	0.678	0.169	0.322	2.6e-06
FB|FBgn0031097	237	obst-A "obstructor-A" [Drosoph	0.678	0.240	0.372	9.2e-06
FB|FBgn0051973	1998	Cda5 "Chitin deacetylase-like	0.464	0.019	0.5	0.00015

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

 Score = 265 (98.3 bits), Expect = 6.1e-23, P = 6.1e-23
 Identities = 44/62 (70%), Positives = 48/62 (77%)

Query:    20 CPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRK 79
             CPE YGVQ Y H + CDQF+ CTNGTLTLE CENGLL+DG G VHNHCNY W VDC  R+
Sbjct:    28 CPEKYGVQAYAHTENCDQFFLCTNGTLTLETCENGLLFDGKGAVHNHCNYNWAVDCKGRQ 87

Query:    80 AD 81
              D
Sbjct:    88 WD 89

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

 Score = 150 (57.9 bits), Expect = 1.5e-10, P = 1.5e-10
 Identities = 27/77 (35%), Positives = 43/77 (55%)

Query:     4 LFSVVLAQPLLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNV 63
             +F  +    + Q+   CP+ +G   YPH   CD+++KC NG   L+ C NGL +D   + 
Sbjct:     7 VFVALFGAAVAQSSFKCPDDFGF--YPHDTSCDKYWKCDNGVSELKTCGNGLAFDATDSK 64

Query:    64 H--NHCNYYWGVDCGNR 78
             +   +C+Y   VDCG+R
Sbjct:    65 YLTENCDYLHNVDCGDR 81

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 = 115 (45.5 bits), Expect = 2.6e-06, P = 2.6e-06
 Identities = 19/59 (32%), Positives = 32/59 (54%)

Query:    20 CPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNR 78
             CPEP G   YP  + CD++Y C +G  T   C +G++++    +   C+  + +DC  R
Sbjct:    86 CPEPNGF--YPDSKQCDKYYACLDGVPTERLCADGMVFNDYSPIEEKCDLPYNIDCMKR 142

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 = 107 (42.7 bits), Expect = 9.2e-06, P = 9.2e-06
 Identities = 22/59 (37%), Positives = 32/59 (54%)

Query:    20 CPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNR 78
             CP+P G Q     Q CD+FY C +G    + C +GL++D      N C+  + VDC +R
Sbjct:    25 CPKPNG-QFADEVQ-CDKFYVCDDGVAKAKLCPDGLVFDPLNRKFNKCDQPFNVDCEDR 81

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|FBgn0051973 Cda5 "Chitin deacetylase-like 5" [Drosophila melanogaster (taxid:7227)]

 Score = 108 (43.1 bits), Expect = 0.00015, P = 0.00015
 Identities = 21/42 (50%), Positives = 24/42 (57%)

Query:    17 PS-GCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLY 57
             PS  CPE +G   YPHP  C Q+Y C  G   LE C  GL+Y
Sbjct:    54 PSFDCPEEFGY--YPHPSDCTQYYVCVFGGALLESCTGGLMY 93


Parameters:
  V=100
  filter=SEG
  E=0.001

  ctxfactor=1.00

  Query                        -----  As Used  -----    -----  Computed  ----
  Frame  MatID Matrix name     Lambda    K       H      Lambda    K       H
   +0      0   BLOSUM62        0.321   0.140   0.490    same    same    same
               Q=9,R=2         0.244   0.0300  0.180     n/a     n/a     n/a

  Query
  Frame  MatID  Length  Eff.Length     E     S W   T  X   E2     S2
   +0      0       84        84   0.00091  102 3  12 22  0.47    29
                                                     29  0.45    30


Statistics:

  Database:  /share/blast/go-seqdb.fasta
   Title:  go_20130330-seqdb.fasta
   Posted:  5:47:42 AM PDT Apr 1, 2013
   Created:  5:47:42 AM PDT Apr 1, 2013
   Format:  XDF-1
   # of letters in database:  169,044,731
   # of sequences in database:  368,745
   # of database sequences satisfying E:  5
  No. of states in DFA:  545 (58 KB)
  Total size of DFA:  115 KB (2076 KB)
  Time to generate neighborhood:  0.00u 0.00s 0.00t   Elapsed:  00:00:00
  No. of threads or processors used:  24
  Search cpu time:  9.18u 0.14s 9.32t   Elapsed:  00:00:04
  Total cpu time:  9.18u 0.14s 9.32t   Elapsed:  00:00:04
  Start:  Thu Aug 15 16:33:20 2013   End:  Thu Aug 15 16:33:24 2013

GO:0008061 "chitin binding" evidence=IEA

GO:0006030 "chitin metabolic process" evidence=IEA

GO:0005975 "carbohydrate metabolic process" evidence=IEA

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

GO:0005576 "extracellular region" evidence=IEA

---

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	84
smart00494	49	smart00494, ChtBD2, Chitin-binding domain type 2	2e-05
pfam01607	53	pfam01607, CBM_14, Chitin binding Peritrophin-A do	3e-05

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

 Score = 37.8 bits (88), Expect = 2e-05
 Identities = 14/39 (35%), Positives = 22/39 (56%), Gaps = 1/39 (2%)

Query: 20 CPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYD 58
          CP       YPHP  C ++Y+C+NG   +  C  GL+++
Sbjct: 3  CPGRGDGL-YPHPTDCSKYYQCSNGRPIVGSCPAGLVFN 40

Length = 49

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

 Score = 37.4 bits (87), Expect = 3e-05
 Identities = 15/47 (31%), Positives = 23/47 (48%), Gaps = 3/47 (6%)

Query: 28 TYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVD 74
           YP P  C ++Y+C+NG   +  C  GL++D        C+Y   V 
Sbjct: 8  LYPDPGDCSKYYQCSNGKAVVFTCPAGLVFD---PALGTCDYPDNVV 51

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

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	84
PF01607	53	CBM_14: Chitin binding Peritrophin-A domain; Inter	99.52
smart00494	56	ChtBD2 Chitin-binding domain type 2.	99.52
PF03427	61	CBM_19: Carbohydrate binding domain (family 19); I	91.72

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

Probab=99.52  E-value=8.8e-15  Score=79.17  Aligned_cols=45  Identities=36%  Similarity=0.897  Sum_probs=35.5

Q ss_pred             EccCccCCcccEEcCCCceeEeeCCCCCeEeccCCCccCCCCCCC-ccc
Q psy10482         28 TYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWG-VDC   75 (84)
Q Consensus        28 ~~~~p~~C~~y~~C~~G~~~~~~Cp~Gl~Fd~~~~~~~~C~~~~~-v~C   75 (84)
                      +++++.+|++||+|.+|.++++.||.|++||+++   +.|++++. +.|
T Consensus         8 ~~~~~~~C~~Y~~C~~g~~~~~~C~~g~~fd~~~---~~C~~~~~~~~C   53 (53)
T PF01607_consen    8 FYPHPDDCRKYYQCVNGQAVEQRCPEGLYFDPSS---QRCVPPSNVVQC   53 (53)
T ss_dssp             EE--SS-SSEEEEEETTEEEEEE-TTS-EE-TTT---SSEE-TTT-TT-
T ss_pred             eEeCCCCCCEEEEeeCCcEECCCCcCCCEECcCc---CEEcCCccCCCC
Confidence            7899999999999999999999999999999999   99999998 666

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=99.52  E-value=3.2e-14  Score=77.30  Aligned_cols=53  Identities=38%  Similarity=0.968  Sum_probs=48.1

Q ss_pred             CCCCCC-CCeEccCccCCcccEEcCCCceeEeeCCCCCeEeccCCCccCCCCCCCcccC
Q psy10482         19 GCPEPY-GVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCG   76 (84)
Q Consensus        19 ~C~~~~-g~~~~~~p~~C~~y~~C~~G~~~~~~Cp~Gl~Fd~~~~~~~~C~~~~~v~C~   76 (84)
                      .|+... |  +++||.+|++||+|.+|.++.+.||.|++||..+   +.|++++.++|.
T Consensus         2 ~C~~~~~g--~~~~~~~C~~y~~C~~~~~~~~~C~~g~~f~~~~---~~C~~~~~~~C~   55 (56)
T smart00494        2 ECPGRGDG--LYPHPTDCSKYYQCSNGRPIVGSCPAGLVFDPAT---QTCDWPDNVGCG   55 (56)
T ss_pred             cCCCCCCc--cccCcccCCeeEEcCCCcEEeccCcCCCeECCCC---CCcCCcccCCCC
Confidence            466642 4  8999999999999999999999999999999999   999999999885

>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=91.72  E-value=0.23  Score=28.12  Aligned_cols=21  Identities=29%  Similarity=0.656  Sum_probs=19.1

Q ss_pred             cccEEcCCCceeEeeCCCCCe
Q psy10482         36 DQFYKCTNGTLTLEQCENGLL   56 (84)
Q Consensus        36 ~~y~~C~~G~~~~~~Cp~Gl~   56 (84)
                      .+|-.|.+|.++...||.|+.
T Consensus        35 G~faiC~~G~Wv~~~C~~Gt~   55 (61)
T PF03427_consen   35 GSFAICDHGTWVITPCPAGTT   55 (61)
T ss_pred             CCEEEcCCCcEEEeeCCCCCE
Confidence            369999999999999999985

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

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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	84
1dqc_A	74	Tachycitin; disulfide-rich, antimicrobial protein;	2e-08
1wb0_A	445	Chitinase 1, chitotriosidase 1; cyclopentapeptide	1e-05

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

 Score = 45.6 bits (108), Expect = 2e-08
 Identities = 13/62 (20%), Positives = 19/62 (30%), Gaps = 3/62 (4%)

Query: 20 CPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRK 79
                     +   C  FY C      LE C  GL Y+    V   C++     C +  
Sbjct: 9  YSPCLDDGPNVNLYSCCSFYNCHKCLARLENCPKGLHYNAYLKV---CDWPSKAGCTSVN 65

Query: 80 AD 81
           +
Sbjct: 66 KE 67

>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 = 40.1 bits (94), Expect = 1e-05
 Identities = 12/41 (29%), Positives = 19/41 (46%), Gaps = 3/41 (7%)

Query: 29  YPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNY 69
           YP+P+    FY C  G L  + C  GL++  +      C +
Sbjct: 407 YPNPRERSSFYSCAAGRLFQQSCPTGLVFSNSCKC---CTW 444

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	84
1dqc_A	74	Tachycitin; disulfide-rich, antimicrobial protein;	99.75
1wb0_A	445	Chitinase 1, chitotriosidase 1; cyclopentapeptide	99.23

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

Probab=99.75  E-value=6e-19  Score=102.45  Aligned_cols=62  Identities=24%  Similarity=0.451  Sum_probs=55.7

Q ss_pred             ccCCCCCCCCCCCCeEccCccCCcccEEcCCCceeEeeCCCCCeEeccCCCccCCCCCCCcccCCCCc
Q psy10482         13 LLQAPSGCPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRKA   80 (84)
Q Consensus        13 ~~~~~~~C~~~~g~~~~~~p~~C~~y~~C~~G~~~~~~Cp~Gl~Fd~~~~~~~~C~~~~~v~C~~r~~   80 (84)
                      .......|+. +|  +++||.+|++||+|.+|.++++.||.||+||+++   +.||||++|+|..++.
T Consensus         5 ~~~~~~~C~~-~G--~~~~p~dC~~fy~C~~G~~~~~~Cp~Gl~Fn~~~---~~Cd~p~~v~C~~~~~   66 (74)
T 1dqc_A            5 RCGRYSPCLD-DG--PNVNLYSCCSFYNCHKCLARLENCPKGLHYNAYL---KVCDWPSKAGCTSVNK   66 (74)
T ss_dssp             CSGGGCCSSS-SE--EECCSSCSSEEEEEETTEEEEEECTTSCEEETTT---TEEECTTTTTCCSSCC
T ss_pred             ccCCCCcCCC-CC--EeCCcccCcceeECCCCcEEEeECcCCCEEChhh---CcCcCcccCCCCCCCC
Confidence            3445678987 57  7999999999999999999999999999999999   9999999999987664

>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=99.23  E-value=8.5e-13  Score=96.99  Aligned_cols=49  Identities=29%  Similarity=0.732  Sum_probs=0.0

Q ss_pred             CCCCCCC-CCCeEccCccCCcccEEcCCCceeEeeCCCCCeEeccCCCccCCCCC
Q psy10482         17 PSGCPEP-YGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYY   70 (84)
Q Consensus        17 ~~~C~~~-~g~~~~~~p~~C~~y~~C~~G~~~~~~Cp~Gl~Fd~~~~~~~~C~~~   70 (84)
                      ...|+.+ +|  +++||.+|++||+|.+|..+++.||.||+||+++   +.||||
T Consensus       396 ~~~C~~~~~G--~~~~p~~C~~fy~C~~g~~~~~~Cp~Gl~f~~~~---~~Cd~p  445 (445)
T 1wb0_A          396 DTFCQGKADG--LYPNPRERSSFYSCAAGRLFQQSCPTGLVFSNSC---KCCTWN  445 (445)
T ss_dssp             -------------------------------------------------------
T ss_pred             CCcCCCCCCc--ccCCCCCCCcccCCCCCCEEeCCCcCCCEECccc---CCCCCC
Confidence            3469886 57  7999999999999999999999999999999999   999997

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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	84
d1dqca_	73	g.31.1.1 (A:) Tachycitin {Horseshoe crab (Tachyple	2e-07

>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 = 41.9 bits (98), Expect = 2e-07
 Identities = 12/55 (21%), Positives = 18/55 (32%), Gaps = 3/55 (5%)

Query: 28 TYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRKADW 82
             +   C  FY C      LE C  GL Y+        C++     C +   + 
Sbjct: 17 PNVNLYSCCSFYNCHKCLARLENCPKGLHYN---AYLKVCDWPSKAGCTSVNKEC 68

Homologous Domains Detected by HHsearch

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

ID	Length	Definition	Probability
Query	84
d1dqca_	73	Tachycitin {Horseshoe crab (Tachypleus tridentatus	99.72

>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=99.72  E-value=2.5e-18  Score=98.46  Aligned_cols=56  Identities=25%  Similarity=0.562  Sum_probs=51.2

Q ss_pred             CCCCCCCeEccCccCCcccEEcCCCceeEeeCCCCCeEeccCCCccCCCCCCCcccCCCCcC
Q psy10482         20 CPEPYGVQTYPHPQLCDQFYKCTNGTLTLEQCENGLLYDGNGNVHNHCNYYWGVDCGNRKAD   81 (84)
Q Consensus        20 C~~~~g~~~~~~p~~C~~y~~C~~G~~~~~~Cp~Gl~Fd~~~~~~~~C~~~~~v~C~~r~~~   81 (84)
                      |.+ +|  +++||.+|++||+|.+|+++++.||+||+||+.+   +.|||+++|+|.++...
T Consensus        12 C~~-dG--~~~~p~dC~~yy~C~~g~~~~~~Cp~Gl~Fn~~~---~~Cd~p~~v~C~~~~~~   67 (73)
T d1dqca_          12 CLD-DG--PNVNLYSCCSFYNCHKCLARLENCPKGLHYNAYL---KVCDWPSKAGCTSVNKE   67 (73)
T ss_dssp             SSS-SE--EECCSSCSSEEEEEETTEEEEEECTTSCEEETTT---TEEECTTTTTCCSSCCC
T ss_pred             CCC-CC--ccCCcccccEEEEeECCEEEEEECCCCCEECCCc---CEECccccCCCCCCCcc
Confidence            433 47  8999999999999999999999999999999999   99999999999988754