Psyllid ID: psy12681


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------17
MQAQCRQKNFVSLRQEFNPGLPVCKPSLGFRPMPPESHVDSTLIWFKQDPNNYKYWTNELDNFLEKYRDVTKRPGQGQNIVKCDYGVPRPPGKVCDIDMNRFGPCKKENSYSYGKGTPCIFLKLNKIFNWQPEFYNDTNKLPEKMPNDLKNDIKQSISQNAATYLIYF
cHHHHHHHHHHHHHHHHcccccccccccEEEccccccccccEEEEEccccccHHHHHHHHHHHHHHHcccccccccccccccccccccccccccEEEEccccccccccccccccccccEEEEEEcccccEEEcccccccccccccHHHHHHHHHHHHccccccEEEEc
ccEEEEHHccccHHHHccccccccccccEEEcccccccccEEEEEEccccccHHHHHHHHHHHHHHcccccccccccccccccccccccccccEEEEEHHHcccccccccccccccccEEEEEEcEEEccccccccccccccHHccHHHHHHHHHccccccccEEEEc
MQAQCRQKNFVSLRqefnpglpvckpslgfrpmppeshvdstliwfkqdpnnykYWTNELDNFLEKYRDvtkrpgqgqnivkcdygvprppgkvcdidmnrfgpckkensysygkgtpcIFLKLNKifnwqpefyndtnklpekmpndlkNDIKQSISQNAATYLIYF
MQAQCRQKNFVSLRQEFNPGLPVCKPSLGFRPMPPESHVDSTLIWFKQDPNNYKYWTNELDNFLEKYRDVtkrpgqgqnivkcdygvprPPGKVCDIDMNRFGPCKKENSYSYGKGTPCIFLKLNKIFNWQPEFYNDTNKLPEKMPNDLKndikqsisqnaatYLIYF
MQAQCRQKNFVSLRQEFNPGLPVCKPSLGFRPMPPESHVDSTLIWFKQDPNNYKYWTNELDNFLEKYRDVTKRPGQGQNIVKCDYGVPRPPGKVCDIDMNRFGPCKKENSYSYGKGTPCIFLKLNKIFNWQPEFYNDTNKLPEKMPNDLKNDIKQSISQNAATYLIYF
********************LPVC**************VDSTLIWFKQDPNNYKYWTNELDNFLEKYRDVTKRPGQGQNIVKCDYGVPRPPGKVCDIDMNRFGPCKKENSYSYGKGTPCIFLKLNKIFNWQPEFYND*************************TYLI**
MQAQCRQKNFVSLRQEFNPGLPVCKPSLGFRPMPPESHVDSTLIWFKQDPNNYKYWTNELDNFLEKYRDVTKRPGQ***********PRPPGKVCDIDMNRFGPCKKENSYSYGKGTPCIFLKLNKIFNWQPEFYNDTNKLPEKMPNDLKNDIKQSISQNAATYLIYF
********NFVSLRQEFNPGLPVCKPSLGFRPMPPESHVDSTLIWFKQDPNNYKYWTNELDNFLEKYRDVTKRPGQGQNIVKCDYGVPRPPGKVCDIDMNRFGPCKKENSYSYGKGTPCIFLKLNKIFNWQPEFYNDTNKLPEKMPNDLKNDIKQSISQNAATYLIYF
MQAQCRQKNFVSLRQEFNPGLPVCKPSLGFRPMPPESHVDSTLIWFKQDPNNYKYWTNELDNFLEKYRDVTKRP*QGQNIVKCDYGVPRPPGKVCDIDMNRFGPCKKENSYSYGKGTPCIFLKLNKIFNWQPEFYNDTNKLPEKMPNDLKNDIKQSISQNAATYLIYF
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MQAQCRQKNFVSLRQEFNPGLPVCKPSLGFRPMPPESHVDSTLIWFKQDPNNYKYWTNELDNFLEKYRDVTKRPGQGQNIVKCDYGVPRPPGKVCDIDMNRFGPCKKENSYSYGKGTPCIFLKLNKIFNWQPEFYNDTNKLPEKMPNDLKNDIKQSISQNAATYLIYF
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query168 2.2.26 [Sep-21-2011]
Q24048323 Sodium/potassium-transpor no N/A 0.773 0.402 0.557 1e-37
P25169315 Sodium/potassium-transpor N/A N/A 0.773 0.412 0.448 4e-26
Q24046309 Sodium/potassium-transpor no N/A 0.75 0.407 0.365 7e-20
Q9XUY5317 Probable sodium/potassium yes N/A 0.714 0.378 0.307 4e-08
P33879280 Sodium/potassium-transpor yes N/A 0.565 0.339 0.309 7e-07
Q9JM72306 Sodium/potassium-transpor yes N/A 0.755 0.415 0.272 8e-07
P05028303 Sodium/potassium-transpor N/A N/A 0.755 0.419 0.258 2e-06
Q93235320 Sodium/potassium-transpor no N/A 0.714 0.375 0.284 2e-06
P05026303 Sodium/potassium-transpor yes N/A 0.755 0.419 0.272 3e-06
Q5R8S8303 Sodium/potassium-transpor yes N/A 0.755 0.419 0.272 3e-06
>sp|Q24048|ATPB2_DROME Sodium/potassium-transporting ATPase subunit beta-2 OS=Drosophila melanogaster GN=nrv2 PE=1 SV=2 Back     alignment and function desciption
 Score =  155 bits (392), Expect = 1e-37,   Method: Compositional matrix adjust.
 Identities = 73/131 (55%), Positives = 92/131 (70%), Gaps = 1/131 (0%)

Query: 26  PSLGFRPMPPESHVDSTLIWFKQDPN-NYKYWTNELDNFLEKYRDVTKRPGQGQNIVKCD 84
           P LGFRP+PP  +V+STLIW+K   + NYK+WT+ LD+FL  Y+     PG+GQNI  CD
Sbjct: 95  PGLGFRPLPPVDNVESTLIWYKGTQHENYKHWTDSLDDFLAVYKVPGLTPGRGQNIYNCD 154

Query: 85  YGVPRPPGKVCDIDMNRFGPCKKENSYSYGKGTPCIFLKLNKIFNWQPEFYNDTNKLPEK 144
           Y  P P G+VCD+D+  + PC KEN+YSY K  PCIFLKLNKI+ W PE+YN +N LP  
Sbjct: 155 YNQPPPKGQVCDVDIKTWSPCTKENNYSYHKSAPCIFLKLNKIYGWIPEYYNRSNDLPAN 214

Query: 145 MPNDLKNDIKQ 155
           MP  LK  I +
Sbjct: 215 MPASLKTYIAE 225




This is the non-catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of Na(+) and K(+) ions across the plasma membrane. The beta subunit regulates, through assembly of alpha/beta heterodimers, the number of sodium pumps transported to the plasma membrane.
Drosophila melanogaster (taxid: 7227)
>sp|P25169|AT1B1_ARTSF Sodium/potassium-transporting ATPase subunit beta OS=Artemia franciscana PE=2 SV=1 Back     alignment and function description
>sp|Q24046|ATPB1_DROME Sodium/potassium-transporting ATPase subunit beta-1 OS=Drosophila melanogaster GN=nrv1 PE=1 SV=2 Back     alignment and function description
>sp|Q9XUY5|AT1B3_CAEEL Probable sodium/potassium-transporting ATPase subunit beta-3 OS=Caenorhabditis elegans GN=nkb-3 PE=3 SV=1 Back     alignment and function description
>sp|P33879|AT1B3_CHICK Sodium/potassium-transporting ATPase subunit beta-3 OS=Gallus gallus GN=ATP1B3 PE=2 SV=1 Back     alignment and function description
>sp|Q9JM72|AT1B1_CAVPO Sodium/potassium-transporting ATPase subunit beta-1 OS=Cavia porcellus GN=ATP1B1 PE=2 SV=1 Back     alignment and function description
>sp|P05028|AT1B1_SHEEP Sodium/potassium-transporting ATPase subunit beta-1 OS=Ovis aries GN=ATP1B1 PE=2 SV=1 Back     alignment and function description
>sp|Q93235|AT1B1_CAEEL Sodium/potassium-transporting ATPase subunit beta-1 OS=Caenorhabditis elegans GN=nkb-1 PE=1 SV=1 Back     alignment and function description
>sp|P05026|AT1B1_HUMAN Sodium/potassium-transporting ATPase subunit beta-1 OS=Homo sapiens GN=ATP1B1 PE=1 SV=1 Back     alignment and function description
>sp|Q5R8S8|AT1B1_PONAB Sodium/potassium-transporting ATPase subunit beta-1 OS=Pongo abelii GN=ATP1B1 PE=2 SV=1 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query168
332024991 312 Sodium/potassium-transporting ATPase sub 0.785 0.423 0.580 5e-39
158297493 323 AGAP007791-PA [Anopheles gambiae str. PE 0.845 0.439 0.531 3e-38
383858822 324 PREDICTED: sodium/potassium-transporting 0.809 0.419 0.569 4e-38
322787042 314 hypothetical protein SINV_11685 [Solenop 0.779 0.417 0.575 4e-38
357618867 326 putative Sodium/potassium-transporting A 0.827 0.426 0.514 5e-38
312370874 402 hypothetical protein AND_22940 [Anophele 0.767 0.320 0.576 7e-38
195115459 323 GI17298 [Drosophila mojavensis] gi|19391 0.922 0.479 0.484 1e-37
48095204 315 PREDICTED: sodium/potassium-transporting 0.803 0.428 0.558 1e-37
383861697 314 PREDICTED: sodium/potassium-transporting 0.803 0.429 0.558 2e-37
307193345 315 Sodium/potassium-transporting ATPase sub 0.779 0.415 0.571 2e-37
>gi|332024991|gb|EGI65178.1| Sodium/potassium-transporting ATPase subunit beta-2 [Acromyrmex echinatior] Back     alignment and taxonomy information
 Score =  165 bits (418), Expect = 5e-39,   Method: Compositional matrix adjust.
 Identities = 79/136 (58%), Positives = 94/136 (69%), Gaps = 4/136 (2%)

Query: 26  PSLGFRPMPPESHVDSTLIWFK-QDPNNYKYWTNELDNFLEKYRDVTKRPGQGQNIVKCD 84
           P LGFRPMPPES+V+STLIW+K  D  NY +WT ELD FLE+Y+   + PG     V CD
Sbjct: 89  PGLGFRPMPPESNVESTLIWYKASDEGNYLHWTRELDKFLEEYQ---RSPGANYERVNCD 145

Query: 85  YGVPRPPGKVCDIDMNRFGPCKKENSYSYGKGTPCIFLKLNKIFNWQPEFYNDTNKLPEK 144
           YG P PPGKVCD+DM  +G C K N Y + +  PCIFLKLNKIF W+P+FYN+T  LP  
Sbjct: 146 YGRPAPPGKVCDVDMASWGQCTKLNKYGFSRSAPCIFLKLNKIFGWEPKFYNNTKDLPAL 205

Query: 145 MPNDLKNDIKQSISQN 160
           MP DLK  I+Q    N
Sbjct: 206 MPADLKEHIRQEEKAN 221




Source: Acromyrmex echinatior

Species: Acromyrmex echinatior

Genus: Acromyrmex

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|158297493|ref|XP_317717.3| AGAP007791-PA [Anopheles gambiae str. PEST] gi|157015222|gb|EAA12801.3| AGAP007791-PA [Anopheles gambiae str. PEST] Back     alignment and taxonomy information
>gi|383858822|ref|XP_003704898.1| PREDICTED: sodium/potassium-transporting ATPase subunit beta-2-like [Megachile rotundata] Back     alignment and taxonomy information
>gi|322787042|gb|EFZ13266.1| hypothetical protein SINV_11685 [Solenopsis invicta] Back     alignment and taxonomy information
>gi|357618867|gb|EHJ71674.1| putative Sodium/potassium-transporting ATPase subunit beta-2 [Danaus plexippus] Back     alignment and taxonomy information
>gi|312370874|gb|EFR19182.1| hypothetical protein AND_22940 [Anopheles darlingi] Back     alignment and taxonomy information
>gi|195115459|ref|XP_002002274.1| GI17298 [Drosophila mojavensis] gi|193912849|gb|EDW11716.1| GI17298 [Drosophila mojavensis] Back     alignment and taxonomy information
>gi|48095204|ref|XP_392257.1| PREDICTED: sodium/potassium-transporting ATPase subunit beta-2-like [Apis mellifera] Back     alignment and taxonomy information
>gi|383861697|ref|XP_003706321.1| PREDICTED: sodium/potassium-transporting ATPase subunit beta-2-like [Megachile rotundata] Back     alignment and taxonomy information
>gi|307193345|gb|EFN76207.1| Sodium/potassium-transporting ATPase subunit beta-2 [Harpegnathos saltator] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query168
FB|FBgn0015777323 nrv2 "nervana 2" [Drosophila m 0.773 0.402 0.557 6.1e-39
FB|FBgn0032946311 nrv3 "nervana 3" [Drosophila m 0.809 0.437 0.493 8.3e-35
FB|FBgn0015776309 nrv1 "nervana 1" [Drosophila m 0.732 0.398 0.374 2.7e-20
WB|WBGene00010117317 nkb-3 [Caenorhabditis elegans 0.714 0.378 0.307 8.7e-12
WB|WBGene00007646320 nkb-1 [Caenorhabditis elegans 0.714 0.375 0.276 1.2e-10
UNIPROTKB|P33879280 ATP1B3 "Sodium/potassium-trans 0.654 0.392 0.310 1.1e-08
UNIPROTKB|G3MWR4303 ATP1B1 "Uncharacterized protei 0.642 0.356 0.301 1.7e-08
MGI|MGI:107788278 Atp1b3 "ATPase, Na+/K+ transpo 0.75 0.453 0.258 3.7e-08
UNIPROTKB|B7Z9S8247 ATP1B1 "Sodium/potassium-trans 0.648 0.441 0.28 4.4e-08
UNIPROTKB|A6NGH2295 ATP1B1 "Sodium/potassium-trans 0.648 0.369 0.28 7.3e-08
FB|FBgn0015777 nrv2 "nervana 2" [Drosophila melanogaster (taxid:7227)] Back     alignment and assigned GO terms
 Score = 416 (151.5 bits), Expect = 6.1e-39, P = 6.1e-39
 Identities = 73/131 (55%), Positives = 92/131 (70%)

Query:    26 PSLGFRPMPPESHVDSTLIWFKQDPN-NYKYWTNELDNFLEKYRDVTKRPGQGQNIVKCD 84
             P LGFRP+PP  +V+STLIW+K   + NYK+WT+ LD+FL  Y+     PG+GQNI  CD
Sbjct:    95 PGLGFRPLPPVDNVESTLIWYKGTQHENYKHWTDSLDDFLAVYKVPGLTPGRGQNIYNCD 154

Query:    85 YGVPRPPGKVCDIDMNRFGPCKKENSYSYGKGTPCIFLKLNKIFNWQPEFYNDTNKLPEK 144
             Y  P P G+VCD+D+  + PC KEN+YSY K  PCIFLKLNKI+ W PE+YN +N LP  
Sbjct:   155 YNQPPPKGQVCDVDIKTWSPCTKENNYSYHKSAPCIFLKLNKIYGWIPEYYNRSNDLPAN 214

Query:   145 MPNDLKNDIKQ 155
             MP  LK  I +
Sbjct:   215 MPASLKTYIAE 225




GO:0005886 "plasma membrane" evidence=ISS;IDA
GO:0005391 "sodium:potassium-exchanging ATPase activity" evidence=ISS;NAS;IMP
GO:0005890 "sodium:potassium-exchanging ATPase complex" evidence=IC;ISS
GO:0008324 "cation transmembrane transporter activity" evidence=IDA
GO:0006812 "cation transport" evidence=IDA
GO:0007424 "open tracheal system development" evidence=IMP
GO:0035151 "regulation of tube size, open tracheal system" evidence=IMP
GO:0005918 "septate junction" evidence=IDA
GO:0035158 "regulation of tube diameter, open tracheal system" evidence=IMP
GO:0035159 "regulation of tube length, open tracheal system" evidence=IMP
GO:0019991 "septate junction assembly" evidence=IMP
GO:0006814 "sodium ion transport" evidence=IEA
GO:0006813 "potassium ion transport" evidence=IEA
GO:0060857 "establishment of glial blood-brain barrier" evidence=IMP
FB|FBgn0032946 nrv3 "nervana 3" [Drosophila melanogaster (taxid:7227)] Back     alignment and assigned GO terms
FB|FBgn0015776 nrv1 "nervana 1" [Drosophila melanogaster (taxid:7227)] Back     alignment and assigned GO terms
WB|WBGene00010117 nkb-3 [Caenorhabditis elegans (taxid:6239)] Back     alignment and assigned GO terms
WB|WBGene00007646 nkb-1 [Caenorhabditis elegans (taxid:6239)] Back     alignment and assigned GO terms
UNIPROTKB|P33879 ATP1B3 "Sodium/potassium-transporting ATPase subunit beta-3" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
UNIPROTKB|G3MWR4 ATP1B1 "Uncharacterized protein" [Bos taurus (taxid:9913)] Back     alignment and assigned GO terms
MGI|MGI:107788 Atp1b3 "ATPase, Na+/K+ transporting, beta 3 polypeptide" [Mus musculus (taxid:10090)] Back     alignment and assigned GO terms
UNIPROTKB|B7Z9S8 ATP1B1 "Sodium/potassium-transporting ATPase subunit beta-1" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
UNIPROTKB|A6NGH2 ATP1B1 "Sodium/potassium-transporting ATPase subunit beta-1" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

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!


Prediction of Functionally Associated Proteins


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query168
pfam00287289 pfam00287, Na_K-ATPase, Sodium / potassium ATPase 1e-15
TIGR01107289 TIGR01107, Na_K_ATPase_bet, Sodium Potassium ATPas 1e-06
>gnl|CDD|215838 pfam00287, Na_K-ATPase, Sodium / potassium ATPase beta chain Back     alignment and domain information
 Score = 72.0 bits (177), Expect = 1e-15
 Identities = 34/123 (27%), Positives = 56/123 (45%), Gaps = 14/123 (11%)

Query: 26  PSLGFRPMPPESHVDSTLIWF-KQDPNNYKYWTNELDNFLEKYRDVTKRPGQGQN----- 79
           P L  RP           I F   DP +++ + + L+ FLE Y D +K+ G  +N     
Sbjct: 80  PGLMIRPKV----YKGLEISFNVSDPKSWQEYVHTLNEFLEPYND-SKQSGNFENCTPGK 134

Query: 80  -IVKCDYGVPRPPGKVCDIDMNRFGPCKKEN--SYSYGKGTPCIFLKLNKIFNWQPEFYN 136
              +  +G P    K C  +    G C   N  ++ Y +G PC+ +K+N+I  ++PE   
Sbjct: 135 YFDQGPFGAPNGEKKACQFNREWLGNCSGLNDPTFGYSEGKPCVLIKMNRIIGFKPEPPK 194

Query: 137 DTN 139
           + N
Sbjct: 195 NYN 197


Length = 289

>gnl|CDD|162204 TIGR01107, Na_K_ATPase_bet, Sodium Potassium ATPase beta subunit Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 168
PF00287289 Na_K-ATPase: Sodium / potassium ATPase beta chain; 100.0
TIGR01107289 Na_K_ATPase_bet Sodium Potassium ATPase beta subun 100.0
KOG3927|consensus300 100.0
>PF00287 Na_K-ATPase: Sodium / potassium ATPase beta chain; InterPro: IPR000402 ATPases (or ATP synthases) are membrane-bound enzyme complexes/ion transporters that combine ATP synthesis and/or hydrolysis with the transport of protons across a membrane Back     alignment and domain information
Probab=100.00  E-value=4.2e-39  Score=274.40  Aligned_cols=126  Identities=40%  Similarity=0.808  Sum_probs=77.6

Q ss_pred             ChhhhHHHhhhhccc-ccCCCcccCCCcceeeCCCCCCCCcceEEEEe-cCCccHHHHHHHHHHHHHHhcccCCCCCCCC
Q psy12681          1 MQAQCRQKNFVSLRQ-EFNPGLPVCKPSLGFRPMPPESHVDSTLIWFK-QDPNNYKYWTNELDNFLEKYRDVTKRPGQGQ   78 (168)
Q Consensus         1 ~f~~~~~~~~~tl~~-~~~~s~~~~~PGL~~rP~~~~~~~~~~~I~f~-~~~~s~~~yv~~L~~FL~~Y~~~~~~~~~~~   78 (168)
                      |||+|||+||+||++ +...+.++++|||++||++.  . ++++|+|+ +++++|+.|+++|++||++|++..+     .
T Consensus        54 lfa~~m~v~l~tld~~~Pk~~~~~~~PGL~~rP~~~--~-~s~~I~f~~s~~~s~~~yv~~L~~FL~~Y~~~~~-----~  125 (289)
T PF00287_consen   54 LFAICMWVFLQTLDPDVPKYQDRGSNPGLGFRPNPD--T-ESTLISFNASDPSSYQPYVDRLDEFLKPYNDSSQ-----K  125 (289)
T ss_dssp             HHHHHHHHHHHTSSSSS-S-STTS-S--EEESS--T--T---SEEEE-TT-SGGGHHHHHHHHHHHHCC-TTTS------
T ss_pred             HHHHHHHHHHHHCCCCCCceecccccceeeecCCCC--c-CcceEEEECCCchhHHHHHHHHHHHHHHhccccc-----c
Confidence            599999999999996 22233348999999999996  2 78999999 9999999999999999999999876     3


Q ss_pred             CccCCCCC---------CCCCCCCceeeccCCccCCCC--CCCCccCCCCceEEEEecccCCeeeee
Q psy12681         79 NIVKCDYG---------VPRPPGKVCDIDMNRFGPCKK--ENSYSYGKGTPCIFLKLNKIFNWQPEF  134 (168)
Q Consensus        79 ~~~~C~~~---------~~~~~~~~C~F~~~~lg~Cs~--d~~yGY~~g~PCI~lKLNrI~gw~P~~  134 (168)
                      ...+|+.+         ....+++||+|++++||+|++  |+.|||++|+|||||||||||||+|++
T Consensus       126 ~~~~C~~g~~~~~~~~~~~~~~~~~C~F~~~~lg~Cs~~~d~~~GY~~g~PCI~lKlNri~gw~P~~  192 (289)
T PF00287_consen  126 NNENCDPGQYFEQPDFGSPNPPKKACQFDRSWLGPCSGENDPTFGYSSGKPCIFLKLNRIIGWKPEP  192 (289)
T ss_dssp             SEE---S-S----SSSSSSSSS--EE---GGGSTTS----SSS----SSS-EEEEEE---BT---S-
T ss_pred             ccccCCCcceeecCccccCCCCCcEeEEechhhccCCCCCCCCccccCCCceEEEEcccccCccccc
Confidence            37788743         234678999999999999998  455999999999999999999999997



ATPases can harness the energy from a proton gradient, using the flux of ions across the membrane via the ATPase proton channel to drive the synthesis of ATP. Some ATPases work in reverse, using the energy from the hydrolysis of ATP to create a proton gradient. There are different types of ATPases, which can differ in function (ATP synthesis and/or hydrolysis), structure (e.g., F-, V- and A-ATPases, which contain rotary motors) and in the type of ions they transport [, ]. The different types include: F-ATPases (F1F0-ATPases), which are found in mitochondria, chloroplasts and bacterial plasma membranes where they are the prime producers of ATP, using the proton gradient generated by oxidative phosphorylation (mitochondria) or photosynthesis (chloroplasts). V-ATPases (V1V0-ATPases), which are primarily found in eukaryotic vacuoles and catalyse ATP hydrolysis to transport solutes and lower pH in organelles. A-ATPases (A1A0-ATPases), which are found in Archaea and function like F-ATPases (though with respect to their structure and some inhibitor responses, A-ATPases are more closely related to the V-ATPases). P-ATPases (E1E2-ATPases), which are found in bacteria and in eukaryotic plasma membranes and organelles, and function to transport a variety of different ions across membranes. E-ATPases, which are cell-surface enzymes that hydrolyse a range of NTPs, including extracellular ATP. P-ATPases (sometime known as E1-E2 ATPases) (3.6.3.- from EC) are found in bacteria and in a number of eukaryotic plasma membranes and organelles []. P-ATPases function to transport a variety of different compounds, including ions and phospholipids, across a membrane using ATP hydrolysis for energy. There are many different classes of P-ATPases, each of which transports a specific type of ion: H+, Na+, K+, Mg2+, Ca2+, Ag+ and Ag2+, Zn2+, Co2+, Pb2+, Ni2+, Cd2+, Cu+ and Cu2+. P-ATPases can be composed of one or two polypeptides, and can usually assume two main conformations called E1 and E2. This entry represents the beta subunit found in the P-type cation exchange ATPases located in the plasma membranes of animal cells. These P-ATPases include both H+/K+-ATPases (3.6.3.10 from EC) and Na+/K+-ATPases (3.6.3.9 from EC), which belong to the IIC subfamily of ATPases [, ]. These ATPases catalyse the hydrolysis of ATP coupled with the exchange of cations, pumping one cation out of the cell (H+ or Na+) in exchange for K+. These ATPases contain an alpha subunit (IPR005775 from INTERPRO) that is the catalytic component, and a glycosylated beta subunit that regulates the number of sodium pumps transported to the plasma membrane through the assembly of alpha/beta heterodimers. The beta subunit has three highly conserved disulphide bonds within the extracellular domain that stabilise the alpha subunit, the alpha/beta interaction, and the catalytic activity of the alpha subunit []. Different beta isoforms exist, permitting greater regulatory control. An example of a H+/K+-ATPase is the gastric pump responsible for acid secretion in the stomach, transporting protons from the cytoplasm of parietal cells to create a large pH gradient in exchange for the internalisation of potassium ions, using ATP hydrolysis to drive the pump []. More information about this protein can be found at Protein of the Month: ATP Synthases [].; GO: 0005391 sodium:potassium-exchanging ATPase activity, 0006754 ATP biosynthetic process, 0006813 potassium ion transport, 0006814 sodium ion transport, 0016020 membrane; PDB: 2XZB_B 3A3Y_B 3N2F_D 3B8E_D 3KDP_D 3N23_D.

>TIGR01107 Na_K_ATPase_bet Sodium Potassium ATPase beta subunit Back     alignment and domain information
>KOG3927|consensus Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query168
3n23_B277 Crystal Structure Of The High Affinity Complex Betw 3e-06
3kdp_B286 Crystal Structure Of The Sodium-potassium Pump Leng 5e-06
>pdb|3N23|B Chain B, Crystal Structure Of The High Affinity Complex Between Ouabain And The E2p Form Of The Sodium-Potassium Pump Length = 277 Back     alignment and structure

Iteration: 1

Score = 48.1 bits (113), Expect = 3e-06, Method: Compositional matrix adjust. Identities = 38/147 (25%), Positives = 63/147 (42%), Gaps = 20/147 (13%) Query: 5 CRQKNFVSLRQEFNPGLPVCKPSLGFRPMPPES----HVDSTLIWFK-QDPNNYKYWTNE 59 C F+ Q + KP+ R PP T I F+ DP +Y+ + Sbjct: 19 CLAGIFIGTIQVMLLTISEFKPTYQDRVAPPGLTQIPQSQKTEISFRPNDPQSYESYVVS 78 Query: 60 LDNFLEKYRDVTKR-----------PGQGQNIVKCDYGVPRPPGKVCDIDMNRFGPCKKE 108 + FLEKY+D+ ++ P + + + +Y R KVC + G C Sbjct: 79 IVRFLEKYKDLAQKDDMIFEDCGNVPSELKE--RGEYNNERGERKVCRFRLEWLGNCSGL 136 Query: 109 N--SYSYGKGTPCIFLKLNKIFNWQPE 133 N +Y Y G PC+ +KLN++ ++P+ Sbjct: 137 NDETYGYKDGKPCVIIKLNRVLGFKPK 163
>pdb|3KDP|B Chain B, Crystal Structure Of The Sodium-potassium Pump Length = 286 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query168
2zxe_B305 Na+,K+-ATPase beta subunit; membrane protein, ION 7e-31
3ixz_B290 Potassium-transporting ATPase subunit beta; ION pu 2e-27
3kdp_B286 Sodium/potassium-transporting ATPase subunit beta; 5e-27
>2zxe_B Na+,K+-ATPase beta subunit; membrane protein, ION pump, ATPase, K+ binding, haloacid dehydrogenease superfamily, phosphate analogue; HET: CLR NAG NDG; 2.40A {Squalus acanthias} PDB: 3a3y_B* 3b8e_B* Length = 305 Back     alignment and structure
 Score =  112 bits (281), Expect = 7e-31
 Identities = 28/140 (20%), Positives = 52/140 (37%), Gaps = 17/140 (12%)

Query: 26  PSLGFRPMPPESHVDSTLIWFK-QDPNNYKYWTNELDNFLEKYRDVTKRPGQ-------- 76
           P L   P         T I F   +P +Y+ +   +   ++ Y + ++            
Sbjct: 76  PGLSHAPYA-----IKTEISFSISNPKSYESFVKSMHKLMDLYNESSQAGNSPFEDCSDT 130

Query: 77  -GQNIVKCDYGVPRPPGKVCDIDMNRFGPCK--KENSYSYGKGTPCIFLKLNKIFNWQPE 133
               I + D    +   K C         C    + +Y Y +G PC+  KLN+I  + P+
Sbjct: 131 PADYIKRGDLDDSQGQKKACRFSRMWLKNCSGLDDTTYGYAEGKPCVVAKLNRIIGFYPK 190

Query: 134 FYNDTNKLPEKMPNDLKNDI 153
              +T  LPE++  +    +
Sbjct: 191 PLKNTTDLPEELQANYNQYV 210


>3ixz_B Potassium-transporting ATPase subunit beta; ION pump, H+, K+-ATPase, P-type ATPase, membrane protein, hydrolase, aluminium fluoride, ATP-binding; 6.50A {Sus scrofa} PDB: 2xzb_B Length = 290 Back     alignment and structure
>3kdp_B Sodium/potassium-transporting ATPase subunit beta; alpha helical, heterotrimeric membrane protein complex, ATP- hydrolase, ION transport, magnesium; HET: CLR; 3.50A {Sus scrofa} PDB: 3n2f_B* 3n23_B* Length = 286 Back     alignment and structure

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query168
3kdp_B286 Sodium/potassium-transporting ATPase subunit beta; 100.0
2zxe_B305 Na+,K+-ATPase beta subunit; membrane protein, ION 100.0
3ixz_B290 Potassium-transporting ATPase subunit beta; ION pu 100.0
>3kdp_B Sodium/potassium-transporting ATPase subunit beta; alpha helical, heterotrimeric membrane protein complex, ATP- hydrolase, ION transport, magnesium; HET: CLR; 3.50A {Sus scrofa} PDB: 3n2f_B* 3n23_B* Back     alignment and structure
Probab=100.00  E-value=2.1e-43  Score=299.12  Aligned_cols=141  Identities=26%  Similarity=0.545  Sum_probs=119.8

Q ss_pred             ChhhhHHHhhhhccc---ccCCCcccCCCcceeeCCCCCCCCcceEEEEe-cCCccHHHHHHHHHHHHHHhcccCCCCC-
Q psy12681          1 MQAQCRQKNFVSLRQ---EFNPGLPVCKPSLGFRPMPPESHVDSTLIWFK-QDPNNYKYWTNELDNFLEKYRDVTKRPG-   75 (168)
Q Consensus         1 ~f~~~~~~~~~tl~~---~~~~s~~~~~PGL~~rP~~~~~~~~~~~I~f~-~~~~s~~~yv~~L~~FL~~Y~~~~~~~~-   75 (168)
                      |||+|||+||+||++   ++.++  +++|||++||++.     +++|+|+ +++++|+.|+++|++||++|++..|... 
T Consensus        32 lFa~~m~v~l~TLd~~~Pkyqd~--~~~PGL~~~P~~~-----~~eI~f~~sd~~s~~~yv~~L~~FL~~Y~~~~q~~~~  104 (286)
T 3kdp_B           32 IFIGTIQVMLLTISEFKPTYQDR--VAPPGLTQIPQSQ-----KTEISFRPNDPQSYESYVVSIVRFLEKYKDLAQKDDM  104 (286)
T ss_dssp             HHHHHHHGGGSCSCSSSCSCCTT--TCSCCCCBSSCCS-----SSEEECCSSCTTTTHHHHHHHHHHHTTCCTTTSCSTT
T ss_pred             HHHHHHHHHHHhCcccCCcccCC--CCCCcceeccCCC-----ceEEEEECCChhhHHHHHHHHHHHHHHhcchhhcccc
Confidence            699999999999996   44444  6999999999984     5789999 9999999999999999999998765310 


Q ss_pred             --------CCCCccCCCCCCCCCCCCceeeccCCccCCC--CCCCCccCCCCceEEEEecccCCeeeeecCCCCCCCCCC
Q psy12681         76 --------QGQNIVKCDYGVPRPPGKVCDIDMNRFGPCK--KENSYSYGKGTPCIFLKLNKIFNWQPEFYNDTNKLPEKM  145 (168)
Q Consensus        76 --------~~~~~~~C~~~~~~~~~~~C~F~~~~lg~Cs--~d~~yGY~~g~PCI~lKLNrI~gw~P~~y~~~~~lP~~m  145 (168)
                              .|.-...|++++.+.+++||+|++++||+|+  .|++|||++|+|||||||||||||+|++|  .++.|++|
T Consensus       105 ~~~~C~~~~~~~~~~~~~~~~~~~~~~C~F~~~~lg~Csg~~d~~fGY~~g~PCI~lKlNRIig~~P~~~--~~~~~~~~  182 (286)
T 3kdp_B          105 IFEDCGNVPSELKERGEYNNERGERKVCRSRLEWLGNCSGLNDETYGYKDGKPCVIIKLNRVLGFKPKPP--KNESLETY  182 (286)
T ss_dssp             TEECCCSSCCCCCCCCCSSSSSSSCCEECCCGGGSTTSCCCCSSSCCCCSSSCCBCBCCCCCBTCCCCCC--CSSSCSSC
T ss_pred             cccccccCcccceeccccccCCCCCceeEeccccccCCCCCCCCCCCcCCCCCeEEEEeccccceeeccc--CCCCcccc
Confidence                    0122456677777788999999999999999  79999999999999999999999999998  34457899


Q ss_pred             CH-HHH
Q psy12681        146 PN-DLK  150 (168)
Q Consensus       146 P~-~Lk  150 (168)
                      |+ +|+
T Consensus       183 p~~~l~  188 (286)
T 3kdp_B          183 PVMKYN  188 (286)
T ss_dssp             SSSCCT
T ss_pred             cchhcc
Confidence            99 777



>2zxe_B Na+,K+-ATPase beta subunit; membrane protein, ION pump, ATPase, K+ binding, haloacid dehydrogenease superfamily, phosphate analogue; HET: CLR NAG NDG; 2.40A {Squalus acanthias} PDB: 3a3y_B* 3b8e_B* Back     alignment and structure
>3ixz_B Potassium-transporting ATPase subunit beta; ION pump, H+, K+-ATPase, P-type ATPase, membrane protein, hydrolase, aluminium fluoride, ATP-binding; 6.50A {Sus scrofa} PDB: 2yn9_B 2xzb_B Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch ?

No hit with probability above 80.00