Psyllid ID: psy16678

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80-------
Protein Sequence
MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICDFKKCILVESSNVCTTYLMRKKT
Secondary Structure (PSIPRED)
ccccEEEEEEcccccccccHHHHHHHHHHHHHHHHHHHHHccEEccccccccccccccccccccEEEcccEEEEEEEEEEEEEEccc
Secondary Structure Prediction (SSPRO)
cccccEEEEEccccccHHccHHHHHHHHHHHHHHHHHHHHHHHHHcccccHHHHHHHHccccccccEEEEEEEcccEEEEHHHcccc
Coil and Loop (DISEMBL)
mlghgyyaivkplkypinMTKRVVAFMLLNVWvspavisfvpimcgwyttsehlkyryqhpnicdfkkCILVESSNVCTTYLMRKKT
Flexible Loop (DISEMBL)
MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICDFKKCILVESsnvcttylmrkkt
Low Complexity Region (SEG)
MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICDFKKCILVESSNVCTTYLMRKKT
Disordered region (IsUnstruct)
***HGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICDFKKCILVESSNVCTTYLM****
Disordered Region (DISOPRED)
**GHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICDFKKCILVESSNVCTTYLMRKKT
Disordered Region (DISEMBL)
MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICDFKKCILVESSNVCTTYLMRKKT
Disordered Region (DISPRO)
*LGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICDFKKCILVESSNVCTTYLMR***
Transmembrane Helix (TMHMM)
iiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
iiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHoooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
iiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHHoooooooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiii
TM Helix, Signal Peptide (MEMSAT_SVM)
iiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHoooooooooooooooooooooooHHHHHHHHHHHHHHHHiiii
TM Helix, Signal Peptide (Phobius)
ooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Signal Peptide (SignalP HMM Mode)
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Signal Peptide (SignalP NN Mode)
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Coiled Coils (COILS)
MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICDFKKCILVESSNVCTTYLMRKKT
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

ID	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query	87	2.2.26 [Sep-21-2011]
Q4LBB6	1256	Octopamine receptor beta-	no	N/A	0.804	0.055	0.575	1e-19
Q4LBB9	536	Octopamine receptor beta-	no	N/A	0.701	0.113	0.655	7e-19
Q9VCZ3	508	Octopamine receptor beta-	no	N/A	0.712	0.122	0.612	3e-17
P07700	483	Beta-1 adrenergic recepto	yes	N/A	0.701	0.126	0.354	2e-05
Q19084	468	Tyramine receptor tyra-2	yes	N/A	0.747	0.138	0.323	0.0001
P42290	457	D(1B) dopamine receptor O	N/A	N/A	0.678	0.129	0.354	0.0002
P07550	413	Beta-2 adrenergic recepto	yes	N/A	0.701	0.147	0.354	0.0002
P34971	466	Beta-1 adrenergic recepto	yes	N/A	0.701	0.130	0.322	0.0002
P47899	480	Beta-1 adrenergic recepto	yes	N/A	0.701	0.127	0.322	0.0002
Q9TST5	418	Beta-2 adrenergic recepto	N/A	N/A	0.701	0.145	0.354	0.0002

>sp|Q4LBB6|OCTB3_DROME Octopamine receptor beta-3R OS=Drosophila melanogaster GN=Octbeta3R PE=2 SV=4

 Score = 94.7 bits (234), Expect = 1e-19,   Method: Composition-based stats.
 Identities = 42/73 (57%), Positives = 51/73 (69%), Gaps = 3/73 (4%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIV+PL+YP+NMT + V FML NVW+ PA+ISF PI  GWYTT EHL+    HP+ C 
Sbjct: 239 YYAIVRPLEYPLNMTHKTVCFMLANVWILPALISFTPIFLGWYTTEEHLREISLHPDQCS 298

Query: 66  F---KKCILVESS 75
           F   K   L+ SS
Sbjct: 299 FVVNKAYALISSS 311

Receptor for octopamine. Octopamine (OA) is a neurotransmitter, neurohormone, and neuromodulator in invertebrates. The activity of this receptor is mediated by G proteins which activate adenylyl cyclase.
Drosophila melanogaster (taxid: 7227)

>sp|Q4LBB9|OCTB2_DROME Octopamine receptor beta-2R OS=Drosophila melanogaster GN=Octbeta2R PE=2 SV=2

 Score = 92.4 bits (228), Expect = 7e-19,   Method: Compositional matrix adjust.
 Identities = 40/61 (65%), Positives = 49/61 (80%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIVKPLKYPI+MTKRVV  MLLN W+SPA++SF+PI  GWYTT +H ++  Q+P  C 
Sbjct: 252 YYAIVKPLKYPISMTKRVVGIMLLNTWISPALLSFLPIFIGWYTTPQHQQFVIQNPTQCS 311

Query: 66  F 66
           F
Sbjct: 312 F 312

Receptor for octopamine. Octopamine (OA) is a neurotransmitter, neurohormone, and neuromodulator in invertebrates. The activity of this receptor is mediated by G proteins which activate adenylyl cyclase.

Drosophila melanogaster (taxid: 7227)

>sp|Q9VCZ3|OCTB1_DROME Octopamine receptor beta-1R OS=Drosophila melanogaster GN=oa2 PE=2 SV=1

 Score = 87.0 bits (214), Expect = 3e-17,   Method: Composition-based stats.
 Identities = 38/62 (61%), Positives = 50/62 (80%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIV+PL YP+ MT+R V  MLL VW+SPA++SF+PI  GWYTT+E+ KY   +P+IC+
Sbjct: 206 YYAIVQPLDYPLIMTQRRVFIMLLMVWLSPALLSFLPICSGWYTTTENYKYLKSNPHICE 265

Query: 66  FK 67
           FK
Sbjct: 266 FK 267

Receptor for octopamine. Octopamine (OA) is a neurotransmitter, neurohormone, and neuromodulator in invertebrates. The activity of this receptor is mediated by G proteins which activate adenylyl cyclase. Octopamine does not cause Ca(2+) release in oa2-expressing cells.

Drosophila melanogaster (taxid: 7227)

>sp|P07700|ADRB1_MELGA Beta-1 adrenergic receptor OS=Meleagris gallopavo GN=ADRB1 PE=1 SV=1

 Score = 47.8 bits (112), Expect = 2e-05,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 32/62 (51%), Gaps = 1/62 (1%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYR-YQHPNIC 64
           Y AI  P +Y   MT+     ++  VW   A++SF+PIM  W+   +    + YQ P  C
Sbjct: 140 YLAITSPFRYQSLMTRARAKVIICTVWAISALVSFLPIMMHWWRDEDPQALKCYQDPGCC 199

Query: 65  DF 66
           DF
Sbjct: 200 DF 201

Beta-adrenergic receptors mediate the catecholamine-induced activation of adenylate cyclase through the action of G proteins. This receptor binds epinephrine and norepinephrine with approximately equal affinity.

Meleagris gallopavo (taxid: 9103)

>sp|Q19084|OAR2_CAEEL Tyramine receptor tyra-2 OS=Caenorhabditis elegans GN=tyra-2 PE=2 SV=3

 Score = 45.1 bits (105), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 22/68 (32%), Positives = 37/68 (54%), Gaps = 3/68 (4%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           Y+AI  P+ Y     KR    M+L+VW+S A+IS  P++ GW  T++     Y+  N   
Sbjct: 117 YWAITSPVAYMSKRNKRTAGIMILSVWISSALISLAPLL-GWKQTAQTPNLIYEKNNTV- 174

Query: 66  FKKCILVE 73
            ++C  ++
Sbjct: 175 -RQCTFLD 181

G-protein coupled receptor for tyramine, a known neurotransmitter and neuromodulator and direct precursor of octopamine. Expression in amphidial sensory neurons suggests a role in chemosensation.

Caenorhabditis elegans (taxid: 6239)

>sp|P42290|DRD5_XENLA D(1B) dopamine receptor OS=Xenopus laevis GN=drd5 PE=2 SV=1

 Score = 44.7 bits (104), Expect = 2e-04,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 32/62 (51%), Gaps = 3/62 (4%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYT--TSEHLKYRYQHPNI 63
           Y+AI  P +Y   MT+RV   M+   W    +ISF+P+   W+   T +HL   +   N 
Sbjct: 140 YWAISSPFRYERKMTQRVALLMISTAWALSVLISFIPVQLSWHKSETEDHLLSNHSTGN- 198

Query: 64  CD 65
           CD
Sbjct: 199 CD 200

Dopamine receptor whose activity is mediated by G proteins which activate adenylyl cyclase.

Xenopus laevis (taxid: 8355)

>sp|P07550|ADRB2_HUMAN Beta-2 adrenergic receptor OS=Homo sapiens GN=ADRB2 PE=1 SV=3

 Score = 44.7 bits (104), Expect = 2e-04,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 31/62 (50%), Gaps = 1/62 (1%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y +   C
Sbjct: 132 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYANETCC 191

Query: 65  DF 66
           DF
Sbjct: 192 DF 193

Beta-adrenergic receptors mediate the catecholamine-induced activation of adenylate cyclase through the action of G proteins. The beta-2-adrenergic receptor binds epinephrine with an approximately 30-fold greater affinity than it does norepinephrine.

Homo sapiens (taxid: 9606)

>sp|P34971|ADRB1_MOUSE Beta-1 adrenergic receptor OS=Mus musculus GN=Adrb1 PE=1 SV=2

 Score = 44.7 bits (104), Expect = 2e-04,   Method: Composition-based stats.
 Identities = 20/62 (32%), Positives = 32/62 (51%), Gaps = 1/62 (1%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
           Y AI  P +Y   +T+     ++  VW   A++SF+PI+  W+   S+  +  Y  P  C
Sbjct: 157 YLAITSPFRYQSLLTRARARALVCTVWAISALVSFLPILMHWWRAESDEARRCYNDPKCC 216

Query: 65  DF 66
           DF
Sbjct: 217 DF 218

Beta-adrenergic receptors mediate the catecholamine-induced activation of adenylate cyclase through the action of G proteins. This receptor binds epinephrine and norepinephrine with approximately equal affinity.

Mus musculus (taxid: 10090)

>sp|P47899|ADRB1_MACMU Beta-1 adrenergic receptor OS=Macaca mulatta GN=ADRB1 PE=3 SV=1

 Score = 44.3 bits (103), Expect = 2e-04,   Method: Composition-based stats.
 Identities = 20/62 (32%), Positives = 32/62 (51%), Gaps = 1/62 (1%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
           Y AI  P +Y   +T+     ++  VW   A++SF+PI+  W+   S+  +  Y  P  C
Sbjct: 157 YLAITSPFRYQSLLTRARARGLVCTVWAISALVSFLPILMHWWRAESDEARRCYNDPKCC 216

Query: 65  DF 66
           DF
Sbjct: 217 DF 218

Beta-adrenergic receptors mediate the catecholamine-induced activation of adenylate cyclase through the action of G proteins. This receptor binds epinephrine and norepinephrine with approximately equal affinity.

Macaca mulatta (taxid: 9544)

>sp|Q9TST5|ADRB2_FELCA Beta-2 adrenergic receptor OS=Felis catus GN=ADRB2 PE=3 SV=1

 Score = 44.3 bits (103), Expect = 2e-04,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 30/62 (48%), Gaps = 1/62 (1%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y     C
Sbjct: 132 YFAITSPFKYQSLLTKNKARVVILMVWIVSGLTSFLPIQMHWYRATHQEAINCYAKETCC 191

Query: 65  DF 66
           DF
Sbjct: 192 DF 193

Beta-adrenergic receptors mediate the catecholamine-induced activation of adenylate cyclase through the action of G proteins. The beta-2-adrenergic receptor binds epinephrine with an approximately 30-fold greater affinity than it does norepinephrine.

Felis catus (taxid: 9685)

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	87
332017514	446	Octopamine receptor beta-2R [Acromyrmex	0.712	0.139	0.758	7e-21
307205929	414	Octopamine receptor beta-2R [Harpegnatho	0.712	0.149	0.741	1e-20
322788170	443	hypothetical protein SINV_06087 [Solenop	0.712	0.139	0.741	3e-20
307172193	421	Octopamine receptor beta-2R [Camponotus	0.712	0.147	0.725	5e-20
291278187	404	putative GPCR-type octopamine beta recep	0.712	0.153	0.677	2e-19
195109568	1286	GI23112 [Drosophila mojavensis] gi|19391	0.804	0.054	0.589	1e-18
194764829	628	GF23002 [Drosophila ananassae] gi|190614	0.701	0.097	0.704	1e-18
195394393	1190	GJ10602 [Drosophila virilis] gi|19414253	0.804	0.058	0.589	2e-18
242020588	432	class A rhodopsin-like G-protein coupled	0.712	0.143	0.709	2e-18
442618720	630	Octbeta2R, isoform F [Drosophila melanog	0.701	0.096	0.655	2e-18

>gi|332017514|gb|EGI58225.1| Octopamine receptor beta-2R [Acromyrmex echinatior]

 Score =  104 bits (259), Expect = 7e-21,   Method: Compositional matrix adjust.
 Identities = 47/62 (75%), Positives = 54/62 (87%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIVKPLKYPINMTKRVVAFMLL  WVSPA+ISFVPI  GWYTT E+  +R++HP +C+
Sbjct: 149 YYAIVKPLKYPINMTKRVVAFMLLACWVSPAIISFVPIFYGWYTTEENSVHRHKHPELCE 208

Query: 66  FK 67
           FK
Sbjct: 209 FK 210

Source: Acromyrmex echinatior

Species: Acromyrmex echinatior

Genus: Acromyrmex

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|307205929|gb|EFN84067.1| Octopamine receptor beta-2R [Harpegnathos saltator]

 Score =  103 bits (257), Expect = 1e-20,   Method: Compositional matrix adjust.
 Identities = 46/62 (74%), Positives = 55/62 (88%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIVKPLKYPINMTKRVVAFMLL  W+SPA+ISFVPI  GWYTT+E+  +R++HP +C+
Sbjct: 150 YYAIVKPLKYPINMTKRVVAFMLLACWLSPAIISFVPIFYGWYTTAENSVHRHKHPELCE 209

Query: 66  FK 67
           FK
Sbjct: 210 FK 211

Source: Harpegnathos saltator

Species: Harpegnathos saltator

Genus: Harpegnathos

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|322788170|gb|EFZ13952.1| hypothetical protein SINV_06087 [Solenopsis invicta]

 Score =  102 bits (254), Expect = 3e-20,   Method: Compositional matrix adjust.
 Identities = 46/62 (74%), Positives = 54/62 (87%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIVKPLKYPINMTKRVVAFMLL  WVSPA+ISFVPI  GWYTT ++  +R++HP +C+
Sbjct: 154 YYAIVKPLKYPINMTKRVVAFMLLACWVSPAIISFVPIFYGWYTTEKNSVHRHKHPELCE 213

Query: 66  FK 67
           FK
Sbjct: 214 FK 215

Source: Solenopsis invicta

Species: Solenopsis invicta

Genus: Solenopsis

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|307172193|gb|EFN63718.1| Octopamine receptor beta-2R [Camponotus floridanus]

 Score =  101 bits (252), Expect = 5e-20,   Method: Compositional matrix adjust.
 Identities = 45/62 (72%), Positives = 54/62 (87%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIVKPLKYPINMTKRVVAFMLL  W++PA+ISFVPI  GWYTT E+  +R++HP +C+
Sbjct: 149 YYAIVKPLKYPINMTKRVVAFMLLACWLAPAIISFVPIFYGWYTTEENSVHRHKHPELCE 208

Query: 66  FK 67
           FK
Sbjct: 209 FK 210

Source: Camponotus floridanus

Species: Camponotus floridanus

Genus: Camponotus

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|291278187|gb|ADD91575.1| putative GPCR-type octopamine beta receptor, partial [Schistocerca gregaria]

 Score = 99.8 bits (247), Expect = 2e-19,   Method: Compositional matrix adjust.
 Identities = 42/62 (67%), Positives = 55/62 (88%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           Y+AIVKPLKYPINMTKRVVAFML+  W+SPA+ISF+PI  GWYTT E+ ++R ++P++C+
Sbjct: 112 YWAIVKPLKYPINMTKRVVAFMLVGTWLSPAIISFLPIFMGWYTTFENQRFREENPDLCE 171

Query: 66  FK 67
           FK
Sbjct: 172 FK 173

Source: Schistocerca gregaria

Species: Schistocerca gregaria

Genus: Schistocerca

Family: Acrididae

Order: Orthoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195109568|ref|XP_001999356.1| GI23112 [Drosophila mojavensis] gi|193915950|gb|EDW14817.1| GI23112 [Drosophila mojavensis]

 Score = 97.1 bits (240), Expect = 1e-18,   Method: Composition-based stats.
 Identities = 43/73 (58%), Positives = 52/73 (71%), Gaps = 3/73 (4%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIV+PL+YP+NMT R V FML NVW+ PA+ISF PI  GWYTT+EHL+    HP+ C 
Sbjct: 265 YYAIVRPLEYPLNMTHRTVCFMLANVWILPALISFTPIFLGWYTTAEHLREVSLHPDQCS 324

Query: 66  F---KKCILVESS 75
           F   K   L+ SS
Sbjct: 325 FVVNKAYALISSS 337

Source: Drosophila mojavensis

Species: Drosophila mojavensis

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|194764829|ref|XP_001964530.1| GF23002 [Drosophila ananassae] gi|190614802|gb|EDV30326.1| GF23002 [Drosophila ananassae]

 Score = 97.1 bits (240), Expect = 1e-18,   Method: Composition-based stats.
 Identities = 43/61 (70%), Positives = 48/61 (78%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIVKPLKYPI+MTKRVV  MLLN WVSPA++SF+PI  GWYTT EH  +  QHP  C 
Sbjct: 260 YYAIVKPLKYPISMTKRVVGIMLLNTWVSPALLSFLPIFIGWYTTEEHKVFVIQHPEQCM 319

Query: 66  F 66
           F
Sbjct: 320 F 320

Source: Drosophila ananassae

Species: Drosophila ananassae

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195394393|ref|XP_002055827.1| GJ10602 [Drosophila virilis] gi|194142536|gb|EDW58939.1| GJ10602 [Drosophila virilis]

 Score = 96.7 bits (239), Expect = 2e-18,   Method: Composition-based stats.
 Identities = 43/73 (58%), Positives = 52/73 (71%), Gaps = 3/73 (4%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIV+PL+YP+NMT R V FML NVW+ PA+ISF PI  GWYTT+EHL+    HP+ C 
Sbjct: 186 YYAIVRPLEYPLNMTHRTVCFMLANVWILPALISFTPIFLGWYTTAEHLREISLHPDQCS 245

Query: 66  F---KKCILVESS 75
           F   K   L+ SS
Sbjct: 246 FVVNKAYALISSS 258

Source: Drosophila virilis

Species: Drosophila virilis

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|242020588|ref|XP_002430734.1| class A rhodopsin-like G-protein coupled receptor GPRoar1, putative [Pediculus humanus corporis] gi|212515931|gb|EEB17996.1| class A rhodopsin-like G-protein coupled receptor GPRoar1, putative [Pediculus humanus corporis]

 Score = 96.3 bits (238), Expect = 2e-18,   Method: Compositional matrix adjust.
 Identities = 44/62 (70%), Positives = 50/62 (80%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIVKPL+YPINMTK+VV  MLLN W+SPA+ISFVPI  GWYTT EH  +R  +P  CD
Sbjct: 140 YYAIVKPLRYPINMTKKVVWIMLLNTWLSPAMISFVPIFLGWYTTEEHKIFRDNNPYECD 199

Query: 66  FK 67
           FK
Sbjct: 200 FK 201

Source: Pediculus humanus corporis

Species: Pediculus humanus

Genus: Pediculus

Family: Pediculidae

Order: Phthiraptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|442618720|ref|NP_001163596.2| Octbeta2R, isoform F [Drosophila melanogaster] gi|440217348|gb|ACZ94893.2| Octbeta2R, isoform F [Drosophila melanogaster]

 Score = 95.9 bits (237), Expect = 2e-18,   Method: Composition-based stats.
 Identities = 40/61 (65%), Positives = 49/61 (80%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           YYAIVKPLKYPI+MTKRVV  MLLN W+SPA++SF+PI  GWYTT +H ++  Q+P  C 
Sbjct: 252 YYAIVKPLKYPISMTKRVVGIMLLNTWISPALLSFLPIFIGWYTTPQHQQFVIQNPTQCS 311

Query: 66  F 66
           F
Sbjct: 312 F 312

Source: Drosophila melanogaster

Species: Drosophila melanogaster

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	87
FB|FBgn0038063	536	Octbeta2R "Octbeta2R" [Drosoph	0.827	0.134	0.594	6e-19
FB|FBgn0250910	1256	Octbeta3R "Octbeta3R" [Drosoph	0.804	0.055	0.575	1e-17
FB|FBgn0038980	508	oa2 "octopamine receptor 2" [D	0.827	0.141	0.554	6.1e-17
ZFIN|ZDB-GENE-070410-32	409	adrb2b "adrenergic receptor, b	0.885	0.188	0.329	1.7e-06
UNIPROTKB|Q8UUY8	409	adrb2 "Beta-2 adrenergic recep	0.885	0.188	0.329	4.7e-06
ZFIN|ZDB-GENE-081022-145	390	adrb1 "adrenergic receptor, be	0.862	0.192	0.316	5.5e-06
UNIPROTKB|E1BWY5	406	E1BWY5 "Uncharacterized protei	0.701	0.150	0.354	7.6e-06
UNIPROTKB|Q8HZG2	378	Q8HZG2 "Adrenergic receptor be	0.701	0.161	0.354	1.1e-05
UNIPROTKB|Q8HZG3	378	Q8HZG3 "Adrenergic receptor be	0.701	0.161	0.354	1.1e-05
UNIPROTKB|Q8HZG1	380	Q8HZG1 "Adrenergic receptor be	0.701	0.160	0.354	1.1e-05

FB|FBgn0038063 Octbeta2R "Octbeta2R" [Drosophila melanogaster (taxid:7227)]

 Score = 235 (87.8 bits), Expect = 6.0e-19, P = 6.0e-19
 Identities = 44/74 (59%), Positives = 55/74 (74%)

Query:     6 YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
             YYAIVKPLKYPI+MTKRVV  MLLN W+SPA++SF+PI  GWYTT +H ++  Q+P  C 
Sbjct:   252 YYAIVKPLKYPISMTKRVVGIMLLNTWISPALLSFLPIFIGWYTTPQHQQFVIQNPTQCS 311

Query:    66 F--KKCILVESSNV 77
             F   K   V SS++
Sbjct:   312 FVVNKYYAVISSSI 325

GO:0007186 "G-protein coupled receptor signaling pathway" evidence=IEA;ISS

GO:0008227 "G-protein coupled amine receptor activity" evidence=ISS

GO:0016021 "integral to membrane" evidence=IEA;ISS

GO:0043565 "sequence-specific DNA binding" evidence=IEA

GO:0006355 "regulation of transcription, DNA-dependent" evidence=IEA

GO:0003700 "sequence-specific DNA binding transcription factor activity" evidence=IEA

GO:0004989 "octopamine receptor activity" evidence=IDA

GO:0045887 "positive regulation of synaptic growth at neuromuscular junction" evidence=IMP

FB|FBgn0250910 Octbeta3R "Octbeta3R" [Drosophila melanogaster (taxid:7227)]

 Score = 224 (83.9 bits), Expect = 1.0e-17, Sum P(2) = 1.0e-17
 Identities = 42/73 (57%), Positives = 51/73 (69%)

Query:     6 YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
             YYAIV+PL+YP+NMT + V FML NVW+ PA+ISF PI  GWYTT EHL+    HP+ C 
Sbjct:   239 YYAIVRPLEYPLNMTHKTVCFMLANVWILPALISFTPIFLGWYTTEEHLREISLHPDQCS 298

Query:    66 F---KKCILVESS 75
             F   K   L+ SS
Sbjct:   299 FVVNKAYALISSS 311

GO:0016021 "integral to membrane" evidence=ISS

GO:0007186 "G-protein coupled receptor signaling pathway" evidence=ISS

GO:0008227 "G-protein coupled amine receptor activity" evidence=ISS

GO:0004989 "octopamine receptor activity" evidence=IDA

FB|FBgn0038980 oa2 "octopamine receptor 2" [Drosophila melanogaster (taxid:7227)]

 Score = 216 (81.1 bits), Expect = 6.1e-17, P = 6.1e-17
 Identities = 41/74 (55%), Positives = 56/74 (75%)

Query:     6 YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
             YYAIV+PL YP+ MT+R V  MLL VW+SPA++SF+PI  GWYTT+E+ KY   +P+IC+
Sbjct:   206 YYAIVQPLDYPLIMTQRRVFIMLLMVWLSPALLSFLPICSGWYTTTENYKYLKSNPHICE 265

Query:    66 FK--KCILVESSNV 77
             FK  K   + SS++
Sbjct:   266 FKVNKAYAIVSSSM 279

GO:0007186 "G-protein coupled receptor signaling pathway" evidence=ISS

GO:0016021 "integral to membrane" evidence=IEA;ISS

GO:0008227 "G-protein coupled amine receptor activity" evidence=ISS

GO:0071875 "adrenergic receptor signaling pathway" evidence=IEA

GO:0004935 "adrenergic receptor activity" evidence=IEA

GO:0007188 "adenylate cyclase-modulating G-protein coupled receptor signaling pathway" evidence=IDA

GO:0005887 "integral to plasma membrane" evidence=IC

GO:0004989 "octopamine receptor activity" evidence=IDA

GO:0051482 "elevation of cytosolic calcium ion concentration involved in phospholipase C-activating G-protein coupled signaling pathway" evidence=IDA

GO:0045886 "negative regulation of synaptic growth at neuromuscular junction" evidence=IMP

ZFIN|ZDB-GENE-070410-32 adrb2b "adrenergic receptor, beta 2b" [Danio rerio (taxid:7955)]

 Score = 118 (46.6 bits), Expect = 1.7e-06, P = 1.7e-06
 Identities = 26/79 (32%), Positives = 41/79 (51%)

Query:     6 YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYR-YQHPNIC 64
             Y AI+ PL+Y   +TKR    M++ VW   A+ISF+PI   W+ + E       + P  C
Sbjct:   139 YIAIMWPLRYQSMLTKRKACGMVIGVWAVAALISFLPIHMEWWVSDEPEALSCLEEPTCC 198

Query:    65 DFK-KCILVESSNVCTTYL 82
             DF        +S++ + Y+
Sbjct:   199 DFNTNAAYAVTSSIISFYI 217

GO:0004935 "adrenergic receptor activity" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0007186 "G-protein coupled receptor signaling pathway" evidence=IEA

GO:0004930 "G-protein coupled receptor activity" evidence=IEA

GO:0071875 "adrenergic receptor signaling pathway" evidence=IEA

GO:0002027 "regulation of heart rate" evidence=IMP

GO:0005886 "plasma membrane" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0004871 "signal transducer activity" evidence=IEA

GO:0007165 "signal transduction" evidence=IEA

UNIPROTKB|Q8UUY8 adrb2 "Beta-2 adrenergic receptor" [Oncorhynchus mykiss (taxid:8022)]

 Score = 114 (45.2 bits), Expect = 4.7e-06, P = 4.7e-06
 Identities = 26/79 (32%), Positives = 41/79 (51%)

Query:     6 YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYR-YQHPNIC 64
             Y AI  PL+YP  +TKR    +++ VW   A+ISF+PI   W+ + E       +  + C
Sbjct:   135 YLAITSPLRYPSLLTKRKACVVVVTVWGVAALISFLPIHMKWWVSDEPEALSCLEDAHCC 194

Query:    65 DFK-KCILVESSNVCTTYL 82
             DF        +S+V + Y+
Sbjct:   195 DFNTNAAYAVASSVVSFYI 213

GO:0004941 "beta2-adrenergic receptor activity" evidence=NAS

GO:0007190 "activation of adenylate cyclase activity" evidence=NAS

GO:0016021 "integral to membrane" evidence=NAS

ZFIN|ZDB-GENE-081022-145 adrb1 "adrenergic receptor, beta 1" [Danio rerio (taxid:7955)]

 Score = 113 (44.8 bits), Expect = 5.5e-06, P = 5.5e-06
 Identities = 25/79 (31%), Positives = 41/79 (51%)

Query:     6 YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
             Y AI+ P +Y   +TK     ++  VW   A++SF PI+  W   SE     Y++P  CD
Sbjct:   127 YIAIISPFRYQSLLTKARAKVVVCAVWAISALVSFPPILMHWSQDSEETSC-YENPECCD 185

Query:    66 F--KKCILVESSNVCTTYL 82
             F   +   + SS++ + Y+
Sbjct:   186 FVTNRAYAI-SSSIISFYI 203

GO:0004930 "G-protein coupled receptor activity" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0071875 "adrenergic receptor signaling pathway" evidence=IEA

GO:0004935 "adrenergic receptor activity" evidence=IEA

GO:0007186 "G-protein coupled receptor signaling pathway" evidence=IEA

GO:0002027 "regulation of heart rate" evidence=IMP

GO:0005886 "plasma membrane" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0004871 "signal transducer activity" evidence=IEA

GO:0007165 "signal transduction" evidence=IEA

UNIPROTKB|E1BWY5 E1BWY5 "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 112 (44.5 bits), Expect = 7.6e-06, P = 7.6e-06
 Identities = 22/62 (35%), Positives = 32/62 (51%)

Query:     6 YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYR-YQHPNIC 64
             Y AI  P +Y   MT+     ++  VW   A++SF+PIM  W+   +    + YQ P  C
Sbjct:   140 YLAITSPFRYQSLMTRARAKGIICTVWAISALVSFLPIMMHWWRDEDPQALKCYQDPGCC 199

Query:    65 DF 66
             DF
Sbjct:   200 DF 201

GO:0016021 "integral to membrane" evidence=IEA

GO:0001996 "positive regulation of heart rate by epinephrine-norepinephrine" evidence=IEA

GO:0001997 "positive regulation of the force of heart contraction by epinephrine-norepinephrine" evidence=IEA

GO:0002024 "diet induced thermogenesis" evidence=IEA

GO:0002025 "vasodilation by norepinephrine-epinephrine involved in regulation of systemic arterial blood pressure" evidence=IEA

GO:0004940 "beta1-adrenergic receptor activity" evidence=IEA

GO:0005886 "plasma membrane" evidence=IEA

GO:0007189 "adenylate cyclase-activating G-protein coupled receptor signaling pathway" evidence=IEA

GO:0009409 "response to cold" evidence=IEA

GO:0030165 "PDZ domain binding" evidence=IEA

GO:0030819 "positive regulation of cAMP biosynthetic process" evidence=IEA

GO:0031649 "heat generation" evidence=IEA

GO:0031694 "alpha-2A adrenergic receptor binding" evidence=IEA

GO:0040015 "negative regulation of multicellular organism growth" evidence=IEA

GO:0042596 "fear response" evidence=IEA

GO:0046982 "protein heterodimerization activity" evidence=IEA

GO:0050873 "brown fat cell differentiation" evidence=IEA

UNIPROTKB|Q8HZG2 Q8HZG2 "Adrenergic receptor beta-2" [Gorilla gorilla (taxid:9593)]

 Score = 110 (43.8 bits), Expect = 1.1e-05, P = 1.1e-05
 Identities = 22/62 (35%), Positives = 31/62 (50%)

Query:     6 YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
             Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y +   C
Sbjct:   121 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYANETCC 180

Query:    65 DF 66
             DF
Sbjct:   181 DF 182

GO:0002032 "desensitization of G-protein coupled receptor protein signaling pathway by arrestin" evidence=ISS

GO:0004941 "beta2-adrenergic receptor activity" evidence=ISS

GO:0006898 "receptor-mediated endocytosis" evidence=ISS

GO:0007190 "activation of adenylate cyclase activity" evidence=ISS

GO:0042803 "protein homodimerization activity" evidence=ISS

GO:0043235 "receptor complex" evidence=ISS

GO:0043410 "positive regulation of MAPK cascade" evidence=ISS

GO:0051380 "norepinephrine binding" evidence=ISS

UNIPROTKB|Q8HZG3 Q8HZG3 "Adrenergic receptor beta-2" [Pan troglodytes (taxid:9598)]

 Score = 110 (43.8 bits), Expect = 1.1e-05, P = 1.1e-05
 Identities = 22/62 (35%), Positives = 31/62 (50%)

Query:     6 YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
             Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y +   C
Sbjct:   121 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYANETCC 180

Query:    65 DF 66
             DF
Sbjct:   181 DF 182

GO:0002032 "desensitization of G-protein coupled receptor protein signaling pathway by arrestin" evidence=ISS

GO:0004941 "beta2-adrenergic receptor activity" evidence=ISS

GO:0006898 "receptor-mediated endocytosis" evidence=ISS

GO:0007190 "activation of adenylate cyclase activity" evidence=ISS

GO:0042803 "protein homodimerization activity" evidence=ISS

GO:0043235 "receptor complex" evidence=ISS

GO:0043410 "positive regulation of MAPK cascade" evidence=ISS

GO:0051380 "norepinephrine binding" evidence=ISS

UNIPROTKB|Q8HZG1 Q8HZG1 "Adrenergic receptor beta-2" [Pongo pygmaeus (taxid:9600)]

 Score = 110 (43.8 bits), Expect = 1.1e-05, P = 1.1e-05
 Identities = 22/62 (35%), Positives = 31/62 (50%)

Query:     6 YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
             Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y +   C
Sbjct:   121 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYANETCC 180

Query:    65 DF 66
             DF
Sbjct:   181 DF 182

GO:0002032 "desensitization of G-protein coupled receptor protein signaling pathway by arrestin" evidence=ISS

GO:0004941 "beta2-adrenergic receptor activity" evidence=ISS

GO:0006898 "receptor-mediated endocytosis" evidence=ISS

GO:0007190 "activation of adenylate cyclase activity" evidence=ISS

GO:0042803 "protein homodimerization activity" evidence=ISS

GO:0043235 "receptor complex" evidence=ISS

GO:0043410 "positive regulation of MAPK cascade" evidence=ISS

GO:0051380 "norepinephrine binding" evidence=ISS

---

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	87
pfam00001	251	pfam00001, 7tm_1, 7 transmembrane receptor (rhodop	2e-05

>gnl|CDD|215646 pfam00001, 7tm_1, 7 transmembrane receptor (rhodopsin family)

 Score = 40.4 bits (95), Expect = 2e-05
 Identities = 18/47 (38%), Positives = 25/47 (53%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSE 52
           Y AIV PL+Y    T R    ++L VWV   ++S  P++  W  T E
Sbjct: 77  YLAIVHPLRYRRIRTPRRAKVLILVVWVLALLLSLPPLLFSWLRTVE 123

This family contains, amongst other G-protein-coupled receptors (GCPRs), members of the opsin family, which have been considered to be typical members of the rhodopsin superfamily. They share several motifs, mainly the seven transmembrane helices, GCPRs of the rhodopsin superfamily. All opsins bind a chromophore, such as 11-cis-retinal. The function of most opsins other than the photoisomerases is split into two steps: light absorption and G-protein activation. Photoisomerases, on the other hand, are not coupled to G-proteins - they are thought to generate and supply the chromophore that is used by visual opsins. Length = 251

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	87
KOG4220|consensus	503		98.87
PF00001	257	7tm_1: 7 transmembrane receptor (rhodopsin family)	98.43
PHA03087	335	G protein-coupled chemokine receptor-like protein;	98.41
PHA02834	323	chemokine receptor-like protein; Provisional	98.35
KOG4219|consensus	423		98.24
PHA03235	409	DNA packaging protein UL33; Provisional	98.23
PHA02638	417	CC chemokine receptor-like protein; Provisional	98.2
PHA03234	338	DNA packaging protein UL33; Provisional	98.13
PF10320	257	7TM_GPCR_Srsx: Serpentine type 7TM GPCR chemorecep	96.67
PF10328	274	7TM_GPCR_Srx: Serpentine type 7TM GPCR chemorecept	96.62
KOG2087|consensus	363		96.26
PF10323	283	7TM_GPCR_Srv: Serpentine type 7TM GPCR chemorecept	94.51
PF03383	153	Serpentine_r_xa: Caenorhabditis serpentine recepto	91.74

>KOG4220|consensus

Probab=98.87  E-value=3.9e-09  Score=70.43  Aligned_cols=64  Identities=19%  Similarity=0.319  Sum_probs=50.1

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhccccccccccccCCCCCcceEee
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICDFKK   68 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~c~~~~   68 (87)
                      ||+|||.+|.+||.|+..+|.+++..++.+.|+++++.-.|-++ .|.-.....   ....+.|..++
T Consensus       124 ISFDRYFsVTrPLtYrakRTtkrA~~MI~~AW~iSfiLWaPaIl-~WqyivGkr---Tv~~~eC~iQF  187 (503)
T KOG4220|consen  124 ISFDRYFSVTRPLTYRAKRTTKRAGLMIGAAWVLSFVLWAPAIL-FWQYIVGKR---TVPDGECYIQF  187 (503)
T ss_pred             eeeecceeecccccccccccchHHHHHHHHHHHHHHHHHHHHHH-hhHhheeee---ecCCCceEEEe
Confidence            68999999999999999999999999999999999998777644 455433322   33456785543

>PF00001 7tm_1: 7 transmembrane receptor (rhodopsin family) Rhodopsin-like GPCR superfamily signature 5-hydroxytryptamine 7 receptor signature bradykinin receptor signature gastrin receptor signature melatonin receptor signature olfactory receptor signature; InterPro: IPR000276 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes)

Probab=98.43  E-value=1.7e-08  Score=61.70  Aligned_cols=45  Identities=27%  Similarity=0.549  Sum_probs=40.6

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhh
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMC   45 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~   45 (87)
                      +|+|||++|++|++++...+++++...++.+|+.+++.+.|+.+.
T Consensus        78 is~dRy~~i~~p~~~~~~~~~~~~~~~i~~~w~~~~~~~~~~~~~  122 (257)
T PF00001_consen   78 ISIDRYLAICHPLRYRRIRTRRRARIIIILIWIISFLISLPPLFF  122 (257)
T ss_dssp             HHHHHHHHHHSHHTHHHHSCHHHHHHHHHHHHHHHHHHHHHHHHT
T ss_pred             ccccccccccccccccccccccccccccccccccccccccccccc
Confidence            478999999999999998888899999999999999999998653

They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The rhodopsin-like GPCRs themselves represent a widespread protein family that includes hormone, neurotransmitter and light receptors, all of which transduce extracellular signals through interaction with guanine nucleotide-binding (G) proteins. Although their activating ligands vary widely in structure and character, the amino acid sequences of the receptors are very similar and are believed to adopt a common structural framework comprising 7 transmembrane (TM) helices [, , ].; GO: 0007186 G-protein coupled receptor protein signaling pathway, 0016021 integral to membrane; PDB: 2KI9_A 3QAK_A 2YDV_A 3VGA_A 3PWH_A 3RFM_A 3EML_A 3VG9_A 3REY_A 3UZA_A ....

>PHA03087 G protein-coupled chemokine receptor-like protein; Provisional

Probab=98.41  E-value=6.8e-08  Score=62.67  Aligned_cols=44  Identities=23%  Similarity=0.271  Sum_probs=39.3

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhh
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIM   44 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~   44 (87)
                      ||+|||++|++|+++....+.+++...++++|+.+++.+.|++.
T Consensus       132 iaidRy~aI~~p~~~~~~~~~~~~~~~~~~iWl~~~~~~~p~~~  175 (335)
T PHA03087        132 MSVDRYIAIVHPVKSNKINTVKYGYIVSLVIWIISIIETTPILF  175 (335)
T ss_pred             HHHHHHHHhhccCccccccchhhhHHHHHHHHHHHHHHhccHhh
Confidence            57899999999999988888889999999999999998888854

>PHA02834 chemokine receptor-like protein; Provisional

Probab=98.35  E-value=2.2e-07  Score=60.34  Aligned_cols=43  Identities=14%  Similarity=0.312  Sum_probs=34.5

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhh
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIM   44 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~   44 (87)
                      ||+|||.+|++|+++.. .+.+++..+++.+|+.+++.++|+++
T Consensus       119 IsidRY~aI~~P~~~~~-~~~~~~~~~i~~iWi~s~l~~~P~~~  161 (323)
T PHA02834        119 ISIDRYILVVNATKIKN-KSISLSVLLSVAAWVCSVILSMPAMV  161 (323)
T ss_pred             HHHHHhhheeCchhccC-CccchHHHHHHHHHHHHHHHHhhHHH
Confidence            58899999999998644 34566667778899999999988854

>KOG4219|consensus

Probab=98.24  E-value=7.3e-08  Score=64.08  Aligned_cols=44  Identities=18%  Similarity=0.455  Sum_probs=38.5

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCG   46 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~   46 (87)
                      ||+|||.||.||++.+  .+++.+..+++++|+++++.++|..+..
T Consensus       129 iA~DRy~AIi~Pl~~r--~s~r~sk~iIllIW~lA~l~a~P~~l~s  172 (423)
T KOG4219|consen  129 IAIDRYMAIIHPLQPR--PSRRSSKIIILLIWALALLLALPQLLYS  172 (423)
T ss_pred             HHHHHHHHHhhhcccC--CCCcceeehhHHHHHHHHHHhccceeee
Confidence            5889999999999854  6888889999999999999999996643

>PHA03235 DNA packaging protein UL33; Provisional

Probab=98.23  E-value=5.8e-07  Score=60.40  Aligned_cols=45  Identities=13%  Similarity=0.079  Sum_probs=36.4

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCG   46 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~   46 (87)
                      ||+|||.+|++|++... .+++++..+++++|+.+++.++|+.++.
T Consensus       126 ISiDRY~aI~~p~~~~~-~~~~~a~~ii~~iWi~sll~s~P~~~~~  170 (409)
T PHA03235        126 IAADRYRVIHQRTRARS-SAYRSTYKILGLTWFASLICSGPAPVYT  170 (409)
T ss_pred             HHHHHHHHeechhhccC-cccchhhhhHHHHHHHHHHHHHHHHHHH
Confidence            58899999999986543 4577788888999999999999875543

>PHA02638 CC chemokine receptor-like protein; Provisional

Probab=98.20  E-value=3.8e-07  Score=61.35  Aligned_cols=45  Identities=18%  Similarity=0.332  Sum_probs=38.7

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhh
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMC   45 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~   45 (87)
                      |++|||+||+||+++...++.+.+...++.+|+.+.+.++|+.+.
T Consensus       189 isiDRYlaIv~p~~~~~~~~~~~~~i~~~~iW~~s~l~slP~~~~  233 (417)
T PHA02638        189 MSIDRYFAILYPISFQKYRTFNIGIILCIISWILSLIITSPAYFI  233 (417)
T ss_pred             HHHHHHHHHhccccccceecHhhhHhhHhHHHHHHHHHHHHHHHH
Confidence            578999999999988777777777888889999999999998653

>PHA03234 DNA packaging protein UL33; Provisional

Probab=98.13  E-value=1.9e-06  Score=56.58  Aligned_cols=42  Identities=7%  Similarity=0.082  Sum_probs=30.7

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhh
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIM   44 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~   44 (87)
                      ||+|||.||++|.++..  +.++....++..|+.+++.++|.++
T Consensus       126 ISiDRY~aIv~p~~~~~--~~~~~~~~i~~~Wi~s~l~~~P~l~  167 (338)
T PHA03234        126 IATIRYKTLHRRKKNDK--KNNHIGRNIGILFLASAMCAIPAAL  167 (338)
T ss_pred             HHHHhHeeeechhhhhh--hhhhHHHHHHHHHHHHHHHHhhHhH
Confidence            68999999999987642  2333334455669999998988864

>PF10320 7TM_GPCR_Srsx: Serpentine type 7TM GPCR chemoreceptor Srsx; InterPro: IPR019424 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes)

Probab=96.67  E-value=0.00087  Score=42.54  Aligned_cols=35  Identities=17%  Similarity=0.255  Sum_probs=25.6

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHH
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSP   35 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~   35 (87)
                      |++||++||+.|++|+...+.+..........+.+
T Consensus        82 i~iDr~iaV~~P~~Y~~~~~~~y~~~~~~~~~~~s  116 (257)
T PF10320_consen   82 IAIDRLIAVCFPLRYRTISTRKYLIILLIFPVIYS  116 (257)
T ss_pred             HHhhheeeEeehhhhhhcccccchhhHhHHHHHHH
Confidence            57899999999999998888775545444433333

They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class sx (Srsx), which is a solo family amongst the superfamilies of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' [].

>PF10328 7TM_GPCR_Srx: Serpentine type 7TM GPCR chemoreceptor Srx; InterPro: IPR019430 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes)

Probab=96.62  E-value=0.00032  Score=44.69  Aligned_cols=42  Identities=19%  Similarity=0.368  Sum_probs=36.3

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhh
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVP   42 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~   42 (87)
                      ||++|+.||..|.+|....+.+.+..++...|+.+.....+.
T Consensus        88 iaiNRf~ai~fP~~y~~~fs~~~T~~~i~~~~~~~~~~~~~~  129 (274)
T PF10328_consen   88 IAINRFCAIFFPFKYKKIFSFKNTIILIAFIWLLSIIISTIL  129 (274)
T ss_pred             HHHHHHheeeeHHHHHhHcCccceehhhhHHHHHHHHHHHHh
Confidence            588999999999999998898889899999999987655554

They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class x (Srx) from the Srg superfamily [, ]. Srg receptors contain seven hydrophobic, putative transmembrane, regions and can be distinguished from other 7TM GPCR receptors by their own characteristic TM signatures.

>KOG2087|consensus

Probab=96.26  E-value=0.0025  Score=42.39  Aligned_cols=50  Identities=16%  Similarity=0.365  Sum_probs=39.9

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhcccccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTS   51 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~~~   51 (87)
                      +++||+++|.+|++..+.-..+....+.+..|+.+++.++.|. ++.+.+.
T Consensus       125 itlEr~l~i~~p~~~~~~~~lr~~~~ill~~wl~~~l~A~~Pl-~g~s~Y~  174 (363)
T KOG2087|consen  125 ITLERWLSITYPFRLDRKAKLRPLVLILLLGWLFAFLMALLPL-FGISSYG  174 (363)
T ss_pred             HHHHHHhheeccccCCCcccccHHHHHHHHHHHHHHHHHhccc-cCCCCCc
Confidence            4689999999999977666666688888899999999999884 4644443

>PF10323 7TM_GPCR_Srv: Serpentine type 7TM GPCR chemoreceptor Srv; InterPro: IPR019426 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes)

Probab=94.51  E-value=0.0022  Score=41.30  Aligned_cols=42  Identities=21%  Similarity=0.312  Sum_probs=35.0

Q ss_pred             CceeeEEeeecCC-CCCceechhHHHHHHHHHhHHHHHHHhhh
Q psy16678          1 MLGHGYYAIVKPL-KYPINMTKRVVAFMLLNVWVSPAVISFVP   42 (87)
Q Consensus         1 is~dRy~~i~~pl-~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~   42 (87)
                      +|++||.+|++|. ++.+..++.+...+.+.-|+.+.+.++|.
T Consensus        96 ls~nR~~ai~~P~~~~~~~~~~~~~~~i~~i~wi~p~li~~~~  138 (283)
T PF10323_consen   96 LSLNRYLAICFPTSRHTKFWQPAKIWIIILIQWIPPLLISLPF  138 (283)
T ss_pred             HHHhhhheEEeecHHHhhhccccchhheeeeeehhhhhheeee
Confidence            4789999999999 66666777777788888999999888875

They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class v (Srv) from the Srg superfamily [, ]. Srg receptors contain seven hydrophobic, putative transmembrane, regions and can be distinguished from other 7TM GPCR receptors by their own characteristic TM signatures.

>PF03383 Serpentine_r_xa: Caenorhabditis serpentine receptor-like protein, class xa; InterPro: IPR005047 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes)

Probab=91.74  E-value=0.24  Score=29.45  Aligned_cols=42  Identities=12%  Similarity=0.149  Sum_probs=33.1

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhh
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVP   42 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~   42 (87)
                      |+++|-..+.+|++.....+.++...-+.++.+..+...+.|
T Consensus        65 Mti~Ri~iV~~P~~~~~~Fs~~kl~~YC~~i~i~~~i~LlIP  106 (153)
T PF03383_consen   65 MTINRIYIVLFPFGSEIWFSDKKLWIYCGIIAILSFISLLIP  106 (153)
T ss_pred             HHHhheEEEEecCCCccccccchhHHHHHHHHHHHHHHHHhh
Confidence            567999999999997777888888888877666666655555

They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class xa (Srxa), from the Str superfamily [].

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	87
2y00_B	315	Turkey Beta1 Adrenergic Receptor With Stabilising M		4e-06
2vt4_A	313	Turkey Beta1 Adrenergic Receptor With Stabilising M		4e-06
3sn6_R	514	Crystal Structure Of The Beta2 Adrenergic Receptor-		1e-05
3p0g_A	501	Structure Of A Nanobody-Stabilized Active State Of		1e-05
2rh1_A	500	High Resolution Crystal Structure Of Human B2-Adren		2e-05
3d4s_A	490	Cholesterol Bound Form Of Human Beta2 Adrenergic Re		2e-05
3kj6_A	366	Crystal Structure Of A Methylated Beta2 Adrenergic		2e-05
3pds_A	458	Irreversible Agonist-Beta2 Adrenoceptor Complex Len		3e-05
2r4s_A	342	Crystal Structure Of The Human Beta2 Adrenoceptor L		4e-05
2r4r_A	365	Crystal Structure Of The Human Beta2 Adrenoceptor L		5e-05
4gbr_A	309	N-terminal T4 Lysozyme Fusion Facilitates Crystalli		7e-05

>pdb|2Y00|B Chain B, Turkey Beta1 Adrenergic Receptor With Stabilising Mutations And Bound Partial Agonist Dobutamine (Crystal Dob92) Length = 315

Iteration: 1
 Score = 46.2 bits (108), Expect = 4e-06,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 32/62 (51%), Gaps = 1/62 (1%)
Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYR-YQHPNIC 64
           Y AI  P +Y   MT+     ++  VW   A++SF+PIM  W+   +    + YQ P  C
Sbjct: 110 YLAITSPFRYQSLMTRARAKVIICTVWAISALVSFLPIMMHWWRDEDPQALKCYQDPGCC 169
Query: 65  DF 66
           DF
Sbjct: 170 DF 171

>pdb|2VT4|A Chain A, Turkey Beta1 Adrenergic Receptor With Stabilising Mutations And Bound Cyanopindolol Length = 313

Iteration: 1
 Score = 46.2 bits (108), Expect = 4e-06,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 32/62 (51%), Gaps = 1/62 (1%)
Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYR-YQHPNIC 64
           Y AI  P +Y   MT+     ++  VW   A++SF+PIM  W+   +    + YQ P  C
Sbjct: 110 YLAITSPFRYQSLMTRARAKVIICTVWAISALVSFLPIMMHWWRDEDPQALKCYQDPGCC 169
Query: 65  DF 66
           DF
Sbjct: 170 DF 171

>pdb|3SN6|R Chain R, Crystal Structure Of The Beta2 Adrenergic Receptor-Gs Protein Complex Length = 514

Iteration: 1
 Score = 44.7 bits (104), Expect = 1e-05,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 30/62 (48%), Gaps = 1/62 (1%)
Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y     C
Sbjct: 281 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYAEETCC 340
Query: 65  DF 66
           DF
Sbjct: 341 DF 342

>pdb|3P0G|A Chain A, Structure Of A Nanobody-Stabilized Active State Of The Beta2 Adrenoceptor Length = 501

Iteration: 1
 Score = 44.7 bits (104), Expect = 1e-05,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 30/62 (48%), Gaps = 1/62 (1%)
Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y     C
Sbjct: 140 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYAEETCC 199
Query: 65  DF 66
           DF
Sbjct: 200 DF 201

>pdb|2RH1|A Chain A, High Resolution Crystal Structure Of Human B2-Adrenergic G Protein- Coupled Receptor Length = 500

Iteration: 1
 Score = 44.3 bits (103), Expect = 2e-05,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 30/62 (48%), Gaps = 1/62 (1%)
Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y     C
Sbjct: 139 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYAEETCC 198
Query: 65  DF 66
           DF
Sbjct: 199 DF 200

>pdb|3D4S|A Chain A, Cholesterol Bound Form Of Human Beta2 Adrenergic Receptor. Length = 490

Iteration: 1
 Score = 43.9 bits (102), Expect = 2e-05,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 30/62 (48%), Gaps = 1/62 (1%)
Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y     C
Sbjct: 140 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYAEETCC 199
Query: 65  DF 66
           DF
Sbjct: 200 DF 201

>pdb|3KJ6|A Chain A, Crystal Structure Of A Methylated Beta2 Adrenergic Receptor- Fab Complex Length = 366

Iteration: 1
 Score = 43.9 bits (102), Expect = 2e-05,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 30/62 (48%), Gaps = 1/62 (1%)
Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y     C
Sbjct: 133 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYAEETCC 192
Query: 65  DF 66
           DF
Sbjct: 193 DF 194

>pdb|3PDS|A Chain A, Irreversible Agonist-Beta2 Adrenoceptor Complex Length = 458

Iteration: 1
 Score = 43.5 bits (101), Expect = 3e-05,   Method: Composition-based stats.
 Identities = 22/62 (35%), Positives = 30/62 (48%), Gaps = 1/62 (1%)
Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY-TTSEHLKYRYQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y     C
Sbjct: 108 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYAEETCC 167
Query: 65  DF 66
           DF
Sbjct: 168 DF 169

>pdb|2R4S|A Chain A, Crystal Structure Of The Human Beta2 Adrenoceptor Length = 342

Iteration: 1
 Score = 43.1 bits (100), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 21/62 (33%), Positives = 30/62 (48%), Gaps = 1/62 (1%)
Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYR-YQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  +       Y +   C
Sbjct: 109 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYANETCC 168
Query: 65  DF 66
           DF
Sbjct: 169 DF 170

>pdb|2R4R|A Chain A, Crystal Structure Of The Human Beta2 Adrenoceptor Length = 365

Iteration: 1
 Score = 42.7 bits (99), Expect = 5e-05,   Method: Compositional matrix adjust.
 Identities = 21/62 (33%), Positives = 30/62 (48%), Gaps = 1/62 (1%)
Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYR-YQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  +       Y +   C
Sbjct: 132 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYANETCC 191
Query: 65  DF 66
           DF
Sbjct: 192 DF 193

>pdb|4GBR|A Chain A, N-terminal T4 Lysozyme Fusion Facilitates Crystallization Of A G Protein Coupled Receptor Length = 309

Iteration: 1
 Score = 42.4 bits (98), Expect = 7e-05,   Method: Compositional matrix adjust.
 Identities = 21/62 (33%), Positives = 29/62 (46%), Gaps = 1/62 (1%)
Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYR-YQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  +       Y     C
Sbjct: 104 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYAEETCC 163
Query: 65  DF 66
           DF
Sbjct: 164 DF 165

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	87
3sn6_R	514	Lysozyme, beta-2 adrenergic receptor; seven transm	6e-17
2rh1_A	500	Beta-2-adrenergic receptor/T4-lysozyme chimera; GP	2e-16
4amj_A	315	Beta-1 adrenergic receptor; membrane protein, 7TMR	2e-14
3eml_A	488	Human adenosine A2A receptor/T4 lysozyme chimera;	8e-14
3uon_A	467	Human M2 muscarinic acetylcholine, receptor T4 LY	1e-12
4eiy_A	447	Adenosine receptor A2A/soluble cytochrome B562 CH;	1e-12
3rze_A	452	Histamine H1 receptor, lysozyme chimera; structura	3e-12
3pbl_A	481	D(3) dopamine receptor, lysozyme chimera; structur	7e-10
3v2y_A	520	Sphingosine 1-phosphate receptor 1, lysozyme CHIM;	4e-06

>3sn6_R Lysozyme, beta-2 adrenergic receptor; seven transmembrane receptor, nanobody, G protein-coupled RE GPCR, signal transduction, G protein signaling; HET: P0G; 3.20A {Enterobacteria phage T4} PDB: 3kj6_A 2r4s_A 2r4r_A Length = 514

 Score = 72.6 bits (178), Expect = 6e-17
 Identities = 22/62 (35%), Positives = 30/62 (48%), Gaps = 1/62 (1%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYT-TSEHLKYRYQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y     C
Sbjct: 281 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYAEETCC 340

Query: 65  DF 66
           DF
Sbjct: 341 DF 342

>2rh1_A Beta-2-adrenergic receptor/T4-lysozyme chimera; GPCR, 7TM, fusion, lipidic cubic phase, lipidic, mesophase, cholesterol, membrane protein; HET: MAL CAU CLR PLM 12P; 2.40A {Homo sapiens} PDB: 3p0g_A* 3d4s_A* 3ny8_A* 3ny9_A* 3nya_A* 3pds_A* Length = 500

 Score = 71.3 bits (174), Expect = 2e-16
 Identities = 22/62 (35%), Positives = 30/62 (48%), Gaps = 1/62 (1%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYT-TSEHLKYRYQHPNIC 64
           Y+AI  P KY   +TK     ++L VW+   + SF+PI   WY  T +     Y     C
Sbjct: 139 YFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQEAINCYAEETCC 198

Query: 65  DF 66
           DF
Sbjct: 199 DF 200

>4amj_A Beta-1 adrenergic receptor; membrane protein, 7TMR BETA1-adrenoceptor, stabilising mutat biased agonist; HET: CVD 2CV; 2.30A {Meleagris gallopavo} PDB: 2y01_A* 2y02_A* 2y03_A* 2y04_A* 4ami_A* 2y00_A* 2vt4_A* 2ycw_A* 2ycx_A* 2ycy_A* 2ycz_A* Length = 315

 Score = 65.5 bits (160), Expect = 2e-14
 Identities = 22/62 (35%), Positives = 32/62 (51%), Gaps = 1/62 (1%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYR-YQHPNIC 64
           Y AI  P +Y   MT+     ++  VW   A++SF+PIM  W+   +    + YQ P  C
Sbjct: 110 YLAITSPFRYQSLMTRARAKVIICTVWAISALVSFLPIMMHWWRDEDPQALKCYQDPGCC 169

Query: 65  DF 66
           DF
Sbjct: 170 DF 171

>3eml_A Human adenosine A2A receptor/T4 lysozyme chimera; caffeine, GPCR, membrane protein, LCP, mesophase, structural genomics, PSI-2; HET: ZMA STE; 2.60A {Homo sapiens} PDB: 3qak_A* Length = 488

 Score = 64.0 bits (155), Expect = 8e-14
 Identities = 15/77 (19%), Positives = 27/77 (35%), Gaps = 1/77 (1%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           Y AI  PL+Y   +T      ++   WV    I   P++ GW    +  + +       +
Sbjct: 118 YIAIRIPLRYNGLVTGTRAKGIIAICWVLSFAIGLTPML-GWNNCGQPKEGKNHSQGCGE 176

Query: 66  FKKCILVESSNVCTTYL 82
            +   L E        +
Sbjct: 177 GQVACLFEDVVPMNYMV 193

>3uon_A Human M2 muscarinic acetylcholine, receptor T4 LY fusion protein; G protein-coupled receptor, GPCR, SI protein-antagonist complex; HET: QNB BGC; 3.00A {Homo sapiens} PDB: 4daj_A* Length = 467

 Score = 60.5 bits (146), Expect = 1e-12
 Identities = 13/61 (21%), Positives = 23/61 (37%), Gaps = 2/61 (3%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           Y+ + KPL YP+  T ++   M+   WV   ++    I+  W       +          
Sbjct: 122 YFCVTKPLTYPVKRTTKMAGMMIAAAWVLSFILWAPAIL-FWQFIVGV-RTVEDGECYIQ 179

Query: 66  F 66
           F
Sbjct: 180 F 180

>4eiy_A Adenosine receptor A2A/soluble cytochrome B562 CH; novel protein engineering, GPCR network, PSI-biology, struct genomics, membrane protein, GPCR; HET: ZMA CLR OLA OLC OLB; 1.80A {Homo sapiens} PDB: 3vg9_A* 3vga_A* 2ydv_A* 2ydo_A* 3uza_A* 3rey_A* 3rfm_A* 3pwh_A* 3uzc_A* 4er9_A Length = 447

 Score = 60.1 bits (145), Expect = 1e-12
 Identities = 15/77 (19%), Positives = 27/77 (35%), Gaps = 1/77 (1%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           Y AI  PL+Y   +T      ++   WV    I   P++ GW    +  + +       +
Sbjct: 128 YIAIRIPLRYNGLVTGTRAKGIIAICWVLSFAIGLTPML-GWNNCGQPKEGKNHSQGCGE 186

Query: 66  FKKCILVESSNVCTTYL 82
            +   L E        +
Sbjct: 187 GQVACLFEDVVPMNYMV 203

>3rze_A Histamine H1 receptor, lysozyme chimera; structural genomics, PSI-biology, membrane protein, GPCR NET GPCR, hydrolase; HET: 5EH D7V OLC; 3.10A {Homo sapiens} Length = 452

 Score = 59.7 bits (144), Expect = 3e-12
 Identities = 15/61 (24%), Positives = 27/61 (44%), Gaps = 2/61 (3%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPNICD 65
           Y ++ +PL+Y    TK   +  +L  W   + +  +PI+ GW    +    R +     D
Sbjct: 107 YRSVQQPLRYLKYRTKTRASATILGAWFL-SFLWVIPIL-GWNHFMQQTSVRREDKCETD 164

Query: 66  F 66
           F
Sbjct: 165 F 165

>3pbl_A D(3) dopamine receptor, lysozyme chimera; structural genomics, PSI-2, protein structure initiative, AC technologies center for gene to 3D structure; HET: ETQ MAL; 2.89A {Homo sapiens} Length = 481

 Score = 52.8 bits (126), Expect = 7e-10
 Identities = 24/80 (30%), Positives = 36/80 (45%), Gaps = 12/80 (15%)

Query: 6   YYAIVKPLKYPIN---MTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEHLKYRYQHPN 62
           Y A+V P+ Y       + R VA M+  VWV    +S  P++ G+ TT +        P 
Sbjct: 138 YTAVVMPVHYQHGTGQSSCRRVALMITAVWVLAFAVSC-PLLFGFNTTGD--------PT 188

Query: 63  ICDFKKCILVESSNVCTTYL 82
           +C       V  S+V + YL
Sbjct: 189 VCSISNPDFVIYSSVVSFYL 208

>3v2y_A Sphingosine 1-phosphate receptor 1, lysozyme CHIM; EDG receptor, lipid receptor, multiple sclerosi autoimmunity, structural genomics, PSI-biology; HET: ML5 NAG; 2.80A {Homo sapiens} PDB: 3v2w_A* Length = 520

 Score = 42.2 bits (98), Expect = 4e-06
 Identities = 10/48 (20%), Positives = 19/48 (39%), Gaps = 2/48 (4%)

Query: 6   YYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSEH 53
           Y  ++K   +        +  ++   WV   ++  +PIM GW   S  
Sbjct: 161 YITMLKMKLHNG-SNNFRLFLLISACWVISLILGGLPIM-GWNCISAL 206

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	87
4grv_A	510	Neurotensin receptor type 1, lysozyme chimera; G-p	98.73
3uon_A	467	Human M2 muscarinic acetylcholine, receptor T4 LY	98.6
4ea3_A	434	Fusion protein of nociceptin receptor and cytochr;	98.6
3v2y_A	520	Sphingosine 1-phosphate receptor 1, lysozyme CHIM;	98.6
2rh1_A	500	Beta-2-adrenergic receptor/T4-lysozyme chimera; GP	98.58
1u19_A	349	Rhodopsin; G protein-coupled receptor, membrane pr	98.57
4dkl_A	464	MU-type opioid receptor, lysozyme chimera; G-prote	98.56
3vw7_A	484	Proteinase-activated receptor 1, lysozyme; high re	98.56
3eml_A	488	Human adenosine A2A receptor/T4 lysozyme chimera;	98.52
3odu_A	502	C-X-C chemokine receptor type 4, lysozyme chimera;	98.52
2z73_A	448	Rhodopsin; visual pigment, GQ-type, G-protein coup	98.52
2ks9_A	364	Substance-P receptor; water, autodock, NK1, neurop	98.44
4eiy_A	447	Adenosine receptor A2A/soluble cytochrome B562 CH;	98.42
4amj_A	315	Beta-1 adrenergic receptor; membrane protein, 7TMR	98.42
2lnl_A	296	C-X-C chemokine receptor type 1; G protein coupled	98.41
3rze_A	452	Histamine H1 receptor, lysozyme chimera; structura	98.4
3sn6_R	514	Lysozyme, beta-2 adrenergic receptor; seven transm	98.29
3pbl_A	481	D(3) dopamine receptor, lysozyme chimera; structur	98.22
1hll_A	32	Alpha-2A adrenergic receptor; helix-linker-helix,	98.0

>4grv_A Neurotensin receptor type 1, lysozyme chimera; G-protein coupled receptor, G-protein, signaling protein-agonist complex; HET: EPE; 2.80A {Rattus norvegicus}

Probab=98.73  E-value=6.6e-10  Score=74.37  Aligned_cols=47  Identities=17%  Similarity=0.322  Sum_probs=42.3

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY   48 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~   48 (87)
                      ||+|||+||++|++|...++++++..+++++|+++++.++|+++ .+.
T Consensus       131 is~dRy~ai~~P~~~~~~~t~~~~~~~i~~~W~~s~~~~~p~~~-~~~  177 (510)
T 4grv_A          131 LSVARYLAICHPFKAKTLMSRSRTKKFISAIWLASALLAIPMLF-TMG  177 (510)
T ss_dssp             HHHHHHHHHHSCCCCCCCCCCSCCHHHHHHHHHHHHHHHTTHHH-HEE
T ss_pred             HHHHheEEEeccccccccccccccceeehHHHHHHHHHHHHHHH-hhc
Confidence            58899999999999999999999999999999999999999865 443

>3uon_A Human M2 muscarinic acetylcholine, receptor T4 LY fusion protein; G protein-coupled receptor, GPCR, SI protein-antagonist complex; HET: QNB BGC; 3.00A {Homo sapiens} PDB: 4daj_A*

Probab=98.60  E-value=4.3e-09  Score=68.77  Aligned_cols=47  Identities=26%  Similarity=0.602  Sum_probs=41.9

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY   48 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~   48 (87)
                      ||+|||++|++|++|...++.+++..+++++|+++++.++|+++ .+.
T Consensus       117 isidRy~ai~~P~~~~~~~~~~~~~~~i~~~W~~~~~~~~~~~~-~~~  163 (467)
T 3uon_A          117 ISFDRYFCVTKPLTYPVKRTTKMAGMMIAAAWVLSFILWAPAIL-FWQ  163 (467)
T ss_dssp             HHHHHHHHHHCTTTSGGGCCHHHHHHHHHHHHHHHHHHHHHHHH-HHH
T ss_pred             HHHHHHHHhhcccccccccchhHHHHHHHHHHHHHHHHHHHHHH-Hhh
Confidence            57899999999999999999999999999999999999998854 444

>3v2y_A Sphingosine 1-phosphate receptor 1, lysozyme CHIM; EDG receptor, lipid receptor, multiple sclerosi autoimmunity, structural genomics, PSI-biology; HET: ML5 NAG; 2.80A {Homo sapiens} PDB: 3v2w_A*

Probab=98.60  E-value=7.7e-09  Score=69.31  Aligned_cols=48  Identities=17%  Similarity=0.393  Sum_probs=36.3

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhccccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTT   50 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~~   50 (87)
                      ||+|||+||+ |++|...++.+++..+++++|+++++.++|++ ++|...
T Consensus       156 isidRy~aI~-p~~~~~~~t~~~~~~~i~~~W~~s~~~~~~~~-~~~~~~  203 (520)
T 3v2y_A          156 IAIERYITML-KMKLHNGSNNFRLFLLISACWVISLILGGLPI-MGWNCI  203 (520)
T ss_dssp             HHHHHHHHHC-C-------CCHHHHHHHHHHHHHHHHHHHTTT-TTCBCT
T ss_pred             HHHHHhhEEe-ccccccccchhHHHHHHHHHHHHHHHHHHHHH-Heeccc
Confidence            5889999999 99999999999999999999999999998884 477765

>2rh1_A Beta-2-adrenergic receptor/T4-lysozyme chimera; GPCR, 7TM, fusion, lipidic cubic phase, lipidic, mesophase, cholesterol, membrane protein; HET: MAL CAU CLR PLM 12P; 2.40A {Homo sapiens} PDB: 3p0g_A* 3d4s_A* 3ny8_A* 3ny9_A* 3nya_A* 3pds_A*

Probab=98.58  E-value=9.3e-09  Score=68.49  Aligned_cols=49  Identities=35%  Similarity=0.742  Sum_probs=42.2

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhcccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYT   49 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~   49 (87)
                      ||+|||++|++|++|...++.+++..+++++|+++++.+++|.+.+|..
T Consensus       134 isidRy~aI~~Pl~~~~~~t~~~~~~~i~~~W~~s~~~~~~p~~~~~~~  182 (500)
T 2rh1_A          134 IAVDRYFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYR  182 (500)
T ss_dssp             HHHHHHHHHHSSSTTSCSSCHHHHHHHHHHHHHHHHHHHHHHHHTTTTC
T ss_pred             HHHHHHHHeeccCcCCeeecccceeehhhHHHHHHHHHHhcchheeeec
Confidence            5789999999999999888999999999999999999886665555544

>1u19_A Rhodopsin; G protein-coupled receptor, membrane protein, retinal protei photoreceptor, signaling protein; HET: MAN NAG BMA RET PLM HTO HTG; 2.20A {Bos taurus} SCOP: f.13.1.2 PDB: 1hzx_A* 1gzm_A* 1l9h_A* 2g87_A* 2hpy_A* 2i35_A* 2i36_A* 2i37_A* 2ped_A* 3oax_A* 3c9l_A* 1jfp_A* 1ln6_A* 1f88_A* 3cap_A* 3dqb_A* 3pqr_A* 3pxo_A* 3c9m_A* 2x72_A* ...

Probab=98.57  E-value=9.2e-09  Score=64.87  Aligned_cols=50  Identities=16%  Similarity=0.292  Sum_probs=41.6

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhccccccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTSE   52 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~~~~   52 (87)
                      ||+|||++|++|+++.. ++++++...++.+|+.+++.++|+. .++..+.+
T Consensus       132 isidRy~aI~~P~~~~~-~~~~~~~~~i~~~W~~~~~~~~~~~-~~~~~~~~  181 (349)
T 1u19_A          132 LAIERYVVVCKPMSNFR-FGENHAIMGVAFTWVMALACAAPPL-VGWSRYIP  181 (349)
T ss_dssp             HHHHHHHHHTCCSSSCC-CCHHHHHHHHHHHHHHHHHHHSGGG-TTSSCCEE
T ss_pred             HHHHHHheeeCCcccee-eccchhHHHHHHHHHHHHHHHHHHH-Hheeeeec
Confidence            57899999999999876 6888888899999999999999885 46655443

>4dkl_A MU-type opioid receptor, lysozyme chimera; G-protein coupled receptor, 7 transmembrane receptor, signal protein-antagonist complex; HET: BF0 CLR MPG 1PE; 2.80A {Mus musculus} PDB: 4ej4_A* 4djh_A*

Probab=98.56  E-value=3e-09  Score=69.38  Aligned_cols=48  Identities=19%  Similarity=0.213  Sum_probs=41.9

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWY   48 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~   48 (87)
                      ||+|||++|++|++|...++.+++..+++++|+++++.++|+++....
T Consensus       110 is~dRy~aI~~P~~~~~~~~~~~~~~~~~~~W~~~~~~~~p~~~~~~~  157 (464)
T 4dkl_A          110 MSVDRYIAVCHPVKALDFRTPRNAKIVNVCNWILSSAIGLPVMFMATT  157 (464)
T ss_dssp             HHHHHHHHHHCHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHSBCC
T ss_pred             HHHHHHHHhhccccccccccccHhHHhHHHHHHHHHHHHHHHHHheee
Confidence            578999999999999888899999999999999999999988654333

>3vw7_A Proteinase-activated receptor 1, lysozyme; high resolution structure, protease-activated receptor 1, in conformation, antagonist vorapaxar; HET: VPX OLC; 2.20A {Homo sapiens}

Probab=98.56  E-value=5.7e-09  Score=68.53  Aligned_cols=48  Identities=17%  Similarity=0.151  Sum_probs=37.7

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhcccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYT   49 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~   49 (87)
                      ||+|||++|++|++|...++.+++..+++++|+++++.++|+++ .+..
T Consensus       114 is~dRy~aI~~P~~~~~~~t~~~~~~~i~~~W~~s~~~~~p~~~-~~~~  161 (484)
T 3vw7_A          114 ISIDRFLAVVYPMQSLSWRTLGRASFTCLAIWALAIAGVVPLLL-KEQT  161 (484)
T ss_dssp             HHHHHHHHHHCCC-----CCHHHHHHHHHHHHHHHHHHHHHHHT-SCCE
T ss_pred             HHHHHheEEEcccccccccchhHHHHHHHHHHHHHHHHHHHHHH-hhhc
Confidence            57899999999999988889999999999999999999998854 4443

>3eml_A Human adenosine A2A receptor/T4 lysozyme chimera; caffeine, GPCR, membrane protein, LCP, mesophase, structural genomics, PSI-2; HET: ZMA STE; 2.60A {Homo sapiens} PDB: 3qak_A*

Probab=98.52  E-value=1.2e-08  Score=66.94  Aligned_cols=50  Identities=26%  Similarity=0.430  Sum_probs=43.8

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhcccccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTS   51 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~~~   51 (87)
                      ||+|||++|++|++|...++.+++..+++++|+++++.++|++ ++|....
T Consensus       113 is~dRy~aI~~P~~~~~~~~~~~~~~~i~~~W~~s~~~~~~~~-~~~~~~~  162 (488)
T 3eml_A          113 IAIDRYIAIRIPLRYNGLVTGTRAKGIIAICWVLSFAIGLTPM-LGWNNCG  162 (488)
T ss_dssp             HHHHHHHHHSCGGGSTTTSCHHHHHHHHHHHHHHHHHHHTTGG-GTCCSSC
T ss_pred             HHHHhheeEecccccccccCHHHHHHHHHHHHHHHHHHHHHHH-hcccccc
Confidence            5789999999999999989999999999999999999998885 4666544

>3odu_A C-X-C chemokine receptor type 4, lysozyme chimera; structural genomics, PSI-2, protein structure initiative; HET: ITD OLC OLA; 2.50A {Homo sapiens} PDB: 3oe8_A* 3oe6_A* 3oe0_A* 3oe9_A* 2k03_B* 2k04_B 2k05_B*

Probab=98.52  E-value=4.6e-09  Score=69.24  Aligned_cols=45  Identities=13%  Similarity=0.234  Sum_probs=40.8

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhh
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMC   45 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~   45 (87)
                      ||+|||++|++|++|...++.+++..+++++|+++++.++|+++.
T Consensus       140 is~dRy~ai~~P~~~~~~~~~~~~~~~i~~~W~~~~~~~~~~~~~  184 (502)
T 3odu_A          140 ISLDRYLAIVHATNSQRPRKLLAEKVVYVGVWIPALLLTIPDFIF  184 (502)
T ss_dssp             HHHHHHHHHHCTTSCHHHHHHHHHTHHHHHTHHHHHHTTHHHHHH
T ss_pred             HHHHHHhheecccccccccchhHHHHhhhHHHHHHHHHHHHHHHh
Confidence            578999999999999888899999999999999999999988653

>2z73_A Rhodopsin; visual pigment, GQ-type, G-protein coupled receptor, chromophore, glycoprotein, lipoprotein, membrane, palmitate phosphorylation; HET: BOG RET PLM TWT PC1; 2.50A {Todarodes pacificus} PDB: 3aym_A* 3ayn_A* 2ziy_A*

Probab=98.52  E-value=2.1e-08  Score=65.70  Aligned_cols=50  Identities=24%  Similarity=0.484  Sum_probs=43.1

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhcccccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTS   51 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~~~   51 (87)
                      ||+|||++|++|+++...++++++..+++++|+.+++.++++.+ ++....
T Consensus       129 isidRy~aI~~P~~~~~~~~~~~~~~~i~~~W~~s~~~~~~~~~-~~~~~~  178 (448)
T 2z73_A          129 ISIDRYNVIGRPMAASKKMSHRRAFIMIIFVWLWSVLWAIGPIF-GWGAYT  178 (448)
T ss_dssp             HHHHHHHHTTSCTTTCCCCCHHHHHHHHHHHHHHHHHHHSGGGG-TSSCEE
T ss_pred             HHHHHHHhccccccccceechhHHHHHHHHHHHHHHHHHHHHHh-ceeeee
Confidence            57899999999999988889999999999999999999888854 565443

>2ks9_A Substance-P receptor; water, autodock, NK1, neuropeptide receptor-NEU complex; NMR {Homo sapiens} PDB: 2ksa_A 2ksb_A

Probab=98.44  E-value=4.2e-08  Score=62.37  Aligned_cols=42  Identities=19%  Similarity=0.392  Sum_probs=36.0

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhh
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIM   44 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~   44 (87)
                      ||+|||++|++|++++  .+.+++..+++++|+.+++.++|+..
T Consensus       126 isidRy~aI~~P~~~~--~~~~~~~~~i~~~W~~s~~~~~p~~~  167 (364)
T 2ks9_A          126 VAFDRYMAIIHPLQPR--LSATATKVVICVIWVLALLLAFPQGY  167 (364)
T ss_dssp             HHHHHHHHHHCCCTTS--CCHHHHHHHHHHHHHHHHHHHTTTTT
T ss_pred             HHHHHHHHHhhhcccc--cccchHHHHHHHHHHHHHHHHhHHHH
Confidence            5789999999999976  47778888889999999998888754

>4eiy_A Adenosine receptor A2A/soluble cytochrome B562 CH; novel protein engineering, GPCR network, PSI-biology, struct genomics, membrane protein, GPCR; HET: ZMA CLR OLA OLC OLB; 1.80A {Homo sapiens} PDB: 3vg9_A* 3vga_A* 2ydv_A* 2ydo_A* 3uza_A* 3rey_A* 3rfm_A* 3pwh_A* 3uzc_A* 4er9_A

Probab=98.42  E-value=8.9e-09  Score=66.94  Aligned_cols=50  Identities=26%  Similarity=0.430  Sum_probs=43.5

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhcccccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTS   51 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~~~   51 (87)
                      ||+|||++|++|++|...++.+++..+++++|+.+++.++|+. ++|....
T Consensus       123 is~dRy~aI~~P~~~~~~~~~~~~~~~i~~~Wi~s~~~~~~~~-~~~~~~~  172 (447)
T 4eiy_A          123 IAIDRYIAIRIPLRYNGLVTGTRAKGIIAICWVLSFAIGLTPM-LGWNNCG  172 (447)
T ss_dssp             HHHHHHHHHHCHHHHHHHSCHHHHHHHHHHHHHHHHHHHTGGG-GTCSSTT
T ss_pred             HHHHHHeEEecccccchhhhHHHHHHHHhHHHHHHHHHHHhhh-heecccc
Confidence            5789999999999998888999999999999999999998885 4666543

>4amj_A Beta-1 adrenergic receptor; membrane protein, 7TMR BETA1-adrenoceptor, stabilising mutat biased agonist; HET: CVD 2CV; 2.30A {Meleagris gallopavo} PDB: 2y01_A* 2y02_A* 2y03_A* 2y04_A* 4ami_A* 2y00_A* 2vt4_A* 2ycw_A* 2ycx_A* 2ycy_A* 2ycz_A*

Probab=98.42  E-value=7.7e-09  Score=64.22  Aligned_cols=47  Identities=34%  Similarity=0.702  Sum_probs=41.2

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhcc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGW   47 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~   47 (87)
                      ||+|||++|++|++++..++++++..+++++|+.+++.+.++.+..+
T Consensus       105 isidRy~aI~~P~~~~~~~~~~~~~~~i~~~W~~~~~~~~~~~~~~~  151 (315)
T 4amj_A          105 IAIDRYLAITSPFRYQSLMTRARAKVIICTVWAISALVSFLPIMMHW  151 (315)
T ss_dssp             HHHHHHHHHHCHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHTTT
T ss_pred             HHHHHHhhcccccccccccchhhHHHhhhHHHHHHHHHHHHHHHHHh
Confidence            57899999999999988889999999999999999998888865443

>2lnl_A C-X-C chemokine receptor type 1; G protein coupled receptor, GPCR, membrane protei transmembrane, 7TM, phospholipid, signaling, signaling PROT; NMR {Homo sapiens}

Probab=98.41  E-value=8.2e-08  Score=59.70  Aligned_cols=48  Identities=19%  Similarity=0.225  Sum_probs=37.5

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhccccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTT   50 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~~   50 (87)
                      ||+|||.+|++|+++.... +++...+++++|+.+++.++|+.. .+...
T Consensus       103 isidRy~aI~~P~~~~~~~-~~~~~~~~~~~W~~s~~~~~p~~~-~~~~~  150 (296)
T 2lnl_A          103 ISVDRYLAIVHATRTLTQK-RHLVKFVCLGCWGLSMNLSLPFFL-FRQAY  150 (296)
T ss_dssp             HHHHHHHHSSSCSSSSCCH-HHHHHHHHHHHHHHHHHHHHHHHH-TSSCC
T ss_pred             HHhhhhhhhhhccccchhh-hhhhHheehHHHHHHHHHhcchhh-cceee
Confidence            5789999999999987654 455666778899999999988855 44443

>3rze_A Histamine H1 receptor, lysozyme chimera; structural genomics, PSI-biology, membrane protein, GPCR NET GPCR, hydrolase; HET: 5EH D7V OLC; 3.10A {Homo sapiens}

Probab=98.40  E-value=4e-08  Score=63.94  Aligned_cols=48  Identities=21%  Similarity=0.388  Sum_probs=41.0

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhccccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTT   50 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~~   50 (87)
                      ||+|||++|++|++|...++.+++..+++++|+++++.++|.+  ++...
T Consensus       102 is~dRy~aI~~P~~~~~~~~~~~~~~~i~~~W~~~~~~~~p~~--~~~~~  149 (452)
T 3rze_A          102 LCIDRYRSVQQPLRYLKYRTKTRASATILGAWFLSFLWVIPIL--GWNHF  149 (452)
T ss_dssp             HHHHHHHHHHCSCCTTTTSSHHHHHHHHHHHHHHHGGGHHHHH--CCCC-
T ss_pred             HHHHHHHheeCccccccccchhHHHHHHHHHHHHHHHHHHHHH--HHHhc
Confidence            5789999999999999999999999999999999998888753  45443

>3sn6_R Lysozyme, beta-2 adrenergic receptor; seven transmembrane receptor, nanobody, G protein-coupled RE GPCR, signal transduction, G protein signaling; HET: P0G; 3.20A {Enterobacteria phage T4} PDB: 3kj6_A 2r4s_A 2r4r_A 4gbr_A*

Probab=98.29  E-value=1.9e-08  Score=67.11  Aligned_cols=51  Identities=33%  Similarity=0.727  Sum_probs=42.8

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhhhcccccc
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYTTS   51 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~~~   51 (87)
                      ||+|||++|++|+++...++.+++..+++++|+.+++.+.++.+.+|....
T Consensus       276 isidRy~aI~~Pl~~~~~~t~~~~~~~i~~~Wi~s~l~~~~p~~~~~~~~~  326 (514)
T 3sn6_R          276 IAVDRYFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRAT  326 (514)
T ss_dssp             HHHHHHHHHHSHHHHHHHCCHHHHHHHHHHHHHHHHHTTHHHHHTTTTC--
T ss_pred             HHHHHHHHcCCccccchhccchHHHHHHHHHHHHHHHHHhhhhhccceecc
Confidence            578999999999999888899999999999999999888777666665543

>3pbl_A D(3) dopamine receptor, lysozyme chimera; structural genomics, PSI-2, PSI-biology, protein structure initiative; HET: ETQ MAL; 2.89A {Homo sapiens}

Probab=98.22  E-value=8.1e-08  Score=62.99  Aligned_cols=48  Identities=31%  Similarity=0.465  Sum_probs=40.7

Q ss_pred             CceeeEEeeecCCCC---CceechhHHHHHHHHHhHHHHHHHhhhhhhcccc
Q psy16678          1 MLGHGYYAIVKPLKY---PINMTKRVVAFMLLNVWVSPAVISFVPIMCGWYT   49 (87)
Q Consensus         1 is~dRy~~i~~pl~~---~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~~~~~~   49 (87)
                      ||+|||++|++|++|   ....+.+++..+++++|+++++.++|+. +++..
T Consensus       133 is~dRy~aI~~P~~~~~~~~~~~~~~~~~~i~~~W~~~~~~~~~~~-~~~~~  183 (481)
T 3pbl_A          133 ISIDRYTAVVMPVHYQHGTGQSSCRRVALMITAVWVLAFAVSCPLL-FGFNT  183 (481)
T ss_dssp             HHHHHHHHHHSHHHHHHTTSSSCHHHHHHHHHHHHHHHHHHHHHHH-TTTCC
T ss_pred             HHHHHHHhcccccccccccccccHHHHHHHHHHHHHHHHHHHHHHH-heecc
Confidence            578999999999998   5667888899999999999999999885 45554

>1hll_A Alpha-2A adrenergic receptor; helix-linker-helix, membrane protein; NMR {Synthetic} SCOP: j.94.1.1 PDB: 1hof_A 1ho9_A 1hod_A

Probab=98.00  E-value=2.1e-08  Score=43.47  Aligned_cols=22  Identities=23%  Similarity=0.510  Sum_probs=18.2

Q ss_pred             CceeeEEeeecCCCCCceechh
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKR   22 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~   22 (87)
                      ||+|||++|++|+++...++++
T Consensus        10 is~dRy~aI~~Pl~~~~~~t~~   31 (32)
T 1hll_A           10 ISLDRYWSITQAIEYNLKRTPR   31 (32)
T ss_dssp             HHTHHHHHHHHHHGGGSSCCCC
T ss_pred             HHHHHHHHhhhhhhcccccCCC
Confidence            5899999999999987766543

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

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

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch

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

ID	Length	Definition	Probability
Query	87
d1u19a_	348	Rhodopsin {Cow (Bos taurus) [TaxId: 9913]}	97.0

>d1u19a_ f.13.1.2 (A:) Rhodopsin {Cow (Bos taurus) [TaxId: 9913]}

class: Membrane and cell surface proteins and peptides
fold: Family A G protein-coupled receptor-like
superfamily: Family A G protein-coupled receptor-like
family: Rhodopsin-like
domain: Rhodopsin
species: Cow (Bos taurus) [TaxId: 9913]

Probab=97.00  E-value=6.8e-05  Score=45.65  Aligned_cols=43  Identities=14%  Similarity=0.203  Sum_probs=32.9

Q ss_pred             CceeeEEeeecCCCCCceechhHHHHHHHHHhHHHHHHHhhhhh
Q psy16678          1 MLGHGYYAIVKPLKYPINMTKRVVAFMLLNVWVSPAVISFVPIM   44 (87)
Q Consensus         1 is~dRy~~i~~pl~~~~~~~~~~~~~~~~~~Wv~~~~~~~~~~~   44 (87)
                      +++|||.+|++|+++... +.++....+...|..+++...++.+
T Consensus       131 is~~R~~~i~~p~~~~~~-~~~~~~~~~~~~~~~~~~~~~~~~~  173 (348)
T d1u19a_         131 LAIERYVVVCKPMSNFRF-GENHAIMGVAFTWVMALACAAPPLV  173 (348)
T ss_dssp             HHHHHHHHHTCCSSSCCC-CHHHHHHHHHHHHHHHHHHHSGGGT
T ss_pred             hhcccceeeecccccccc-ccccccccceeeehhhhheeccccc
Confidence            478999999999998765 5556666677778888777777744