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(-) Description

Title :  CRYSTAL STRUCTURE OF THE HIGH AFFINITY COMPLEX BETWEEN OUABAIN AND THE E2P FORM OF THE SODIUM-POTASSIUM PUMP
 
Authors :  L. Yatime, M. Laursen, J. P. Morth, M. Esmann, P. Nissen, N. U. Fedosova
Date :  17 May 10  (Deposition) - 19 Jan 11  (Release) - 17 Sep 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  4.60
Chains :  Asym. Unit :  A,B,C,D,E,G
Biol. Unit 1:  A,B,G  (1x)
Biol. Unit 2:  C,D,E  (1x)
Keywords :  Sodium-Potassium Pump, P-Type Atpase, Ouabain, Cardiotonic Steroids, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  L. Yatime, M. Laursen, J. P. Morth, M. Esmann, P. Nissen, N. U. Fedosova
Structural Insights Into The High Affinity Binding Of Cardiotonic Steroids To The Na+, K+-Atpase.
J. Struct. Biol. V. 174 296 2011
PubMed-ID: 21182963  |  Reference-DOI: 10.1016/J.JSB.2010.12.004

(-) Compounds

Molecule 1 - SODIUM/POTASSIUM-TRANSPORTING ATPASE SUBUNIT ALPHA-1
    Chains: A, C
    EC Number: 3.6.3.9
    Fragment: ALPHA CHAIN (UNP RESIDUES 30-1021)
    Organism Common: PIGS
    Organism Scientific: SUS SCROFA
    Organism Taxid: 9823
    Synonym: NA(+)/K(+) ATPASE ALPHA-1 SUBUNIT, SODIUM PUMP SUBUNIT ALPHA-1
 
Molecule 2 - SODIUM/POTASSIUM-TRANSPORTING ATPASE SUBUNIT BETA-1
    Chains: B, D
    Fragment: BETA CHAIN (UNP RESIDUES 27-303)
    Organism Common: PIGS
    Organism Scientific: SUS SCROFA
    Organism Taxid: 9823
    Synonym: SODIUM/POTASSIUM-DEPENDENT ATPASE SUBUNIT BETA-1
 
Molecule 3 - NA+/K+ ATPASE GAMMA SUBUNIT TRANSCRIPT VARIANT A
    Chains: G, E
    Fragment: GAMMA CHAIN (UNP RESIDUES 17-47)
    Organism Common: PIGS
    Organism Scientific: SUS SCROFA
    Organism Taxid: 9823

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit : ABCDEG
Biological Unit 1 (1x): AB   G
Biological Unit 2 (1x):   CDE 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 6)

Asymmetric Unit (3, 6)
No.NameCountTypeFull Name
1MG2Ligand/IonMAGNESIUM ION
2OBN2Ligand/IonOUABAIN
3PHD2Mod. Amino AcidASPARTYL PHOSPHATE
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1MG-1Ligand/IonMAGNESIUM ION
2OBN1Ligand/IonOUABAIN
3PHD1Mod. Amino AcidASPARTYL PHOSPHATE
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1MG-1Ligand/IonMAGNESIUM ION
2OBN1Ligand/IonOUABAIN
3PHD1Mod. Amino AcidASPARTYL PHOSPHATE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN A:111 , PRO A:118 , ASP A:121 , ASN A:122 , VAL A:322 , ALA A:323 , PHE A:783 , THR A:797 , ARG A:880BINDING SITE FOR RESIDUE OBN A 1
2AC2SOFTWAREGLN C:111 , PRO C:118 , ASP C:121 , ASN C:122 , GLY C:319 , VAL C:322 , ALA C:323 , PHE C:783 , THR C:797 , ARG C:880BINDING SITE FOR RESIDUE OBN C 1
3AC3SOFTWAREPHD A:369 , THR A:371 , ASP A:710 , GLY A:711BINDING SITE FOR RESIDUE MG A 1017
4AC4SOFTWAREPHD C:369 , THR C:371 , ASP C:710BINDING SITE FOR RESIDUE MG C 1017

(-) SS Bonds  (6, 6)

Asymmetric Unit
No.Residues
1B:126 -B:149
2B:159 -B:175
3B:213 -B:276
4D:126 -D:149
5D:159 -D:175
6D:213 -D:276

(-) Cis Peptide Bonds  (12, 12)

Asymmetric Unit
No.Residues
1Gly A:1007 -Gly A:1008
2Met B:121 -Ile B:122
3Gly B:168 -Tyr B:169
4Thr B:198 -Tyr B:199
5Val B:201 -Met B:202
6Tyr B:243 -Pro B:244
7Gly C:1007 -Gly C:1008
8Met D:121 -Ile D:122
9Gly D:168 -Tyr D:169
10Thr D:198 -Tyr D:199
11Val D:201 -Met D:202
12Tyr D:243 -Pro D:244

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3N23)

(-) PROSITE Motifs  (2, 4)

Asymmetric Unit (2, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ATPASE_NA_K_BETA_2PS00391 Sodium and potassium ATPases beta subunits signature 2.AT1B1_PIG146-161
 		  2B:146-159
D:146-159
2ATPASE_E1_E2PS00154 E1-E2 ATPases phosphorylation site.AT1A1_PIG374-380
 		  2A:369-375
C:369-375
Biological Unit 1 (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ATPASE_NA_K_BETA_2PS00391 Sodium and potassium ATPases beta subunits signature 2.AT1B1_PIG146-161
 		  1B:146-159
-
2ATPASE_E1_E2PS00154 E1-E2 ATPases phosphorylation site.AT1A1_PIG374-380
 		  1A:369-375
-
Biological Unit 2 (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ATPASE_NA_K_BETA_2PS00391 Sodium and potassium ATPases beta subunits signature 2.AT1B1_PIG146-161
 		  1-
D:146-159
2ATPASE_E1_E2PS00154 E1-E2 ATPases phosphorylation site.AT1A1_PIG374-380
 		  1-
C:369-375

(-) Exons   (0, 0)

(no "Exon" information available for 3N23)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:992
 aligned with AT1A1_PIG | P05024 from UniProtKB/Swiss-Prot  Length:1021

    Alignment length:992
                                    39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579       589       599       609       619       629       639       649       659       669       679       689       699       709       719       729       739       749       759       769       779       789       799       809       819       829       839       849       859       869       879       889       899       909       919       929       939       949       959       969       979       989       999      1009      1019  
           AT1A1_PIG     30 MDELKKEVSMDDHKLSLDELHRKYGTDLSRGLTPARAAEILARDGPNALTPPPTTPEWVKFCRQLFGGFSMLLWIGAILCFLAYGIQAATEEEPQNDNLYLGVVLSAVVIITGCFSYYQEAKSSKIMESFKNMVPQQALVIRNGEKMSINAEEVVVGDLVEVKGGDRIPADLRIISANGCKVDNSSLTGESEPQTRSPDFTNENPLETRNIAFFSTNCVEGTARGIVVYTGDRTVMGRIATLASGLEGGQTPIAAEIEHFIHIITGVAVFLGVSFFILSLILEYTWLEAVIFLIGIIVANVPEGLLATVTVCLTLTAKRMARKNCLVKNLEAVETLGSTSTICSDKTGTLTQNRMTVAHMWSDNQIHEADTTENQSGVSFDKTSATWLALSRIAGLCNRAVFQANQENLPILKRAVAGDASESALLKCIELCCGSVKEMRERYTKIVEIPFNSTNKYQLSIHKNPNTAEPRHLLVMKGAPERILDRCSSILIHGKEQPLDEELKDAFQNAYLELGGLGERVLGFCHLFLPDEQFPEGFQFDTDDVNFPLDNLCFVGLISMIDPPRAAVPDAVGKCRSAGIKVIMVTGDHPITAKAIAKGVGIISEGNETVEDIAARLNIPVSQVNPRDAKACVVHGSDLKDMTSEQLDDILKYHTEIVFARTSPQQKLIIVEGCQRQGAIVAVTGDGVNDSPASKKADIGVAMGIAGSDVSKQAADMILLDDNFASIVTGVEEGRLIFDNLKKSIAYTLTSNIPEITPFLIFIIANIPLPLGTVTILCIDLGTDMVPAISLAYEQAESDIMKRQPRNPKTDKLVNEQLISMAYGQIGMIQALGGFFTYFVILAENGFLPIHLLGLRVNWDDRWINDVEDSYGQQWTYEQRKIVEFTCHTPFFVTIVVVQWADLVICKTRRNSVFQQGMKNKILIFGLFEETALAAFLSYCPGMGVALRMYPLKPTWWFCAFPYSLLIFVYDEVRKLIIRRRPGGWVEKETYY 1021
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhh..........hhhhhhhh.......hhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeeeee..eeeeee.hhh....eeee........eeeeeeeeeeeee...........................ee....eeeeeeeeeeeeehhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhh.........hhhhhhhhhhhhhhhhhhh..eee...hhhhhh....eeee...........eeeeeee..eeee...............hhhhhhhhhhhhhh...ee.......hhhhh.ee.hhhhhhhhhhhhhhh..hhhhhhhh.eeeee.......eeeeee..........eeeeeehhhhhhh.eeee...........hhhhhhhhhhhhhhhh..eeeeeeeee.......................eeeeeeeeee.....hhhhhhhhhhhhh.eeeee...hhhhhhhhhhhh........hhhhhhhhh..hhhhhhhhhh....eehhhhh..hhhhhhhhhhhh..eeee..hhhhhhhhhhhhhh....eeeee.hhhhhhhhh...eeeee....hhhhhhhh.eee....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhh.......hhhhhhhhhh....................hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh...hhhhh.hhhhhh......ee.....eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhh..hhhhhhhhhhhhhhhhhh....hhhhhh.....hhhhhh.hhhhhhhhhhhhhhhhhhhhhh....hhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ATPASE_----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3n23 A   25 MDELKKEVSMDDHKLSLDELHRKYGTDLSRGLTPARAAEILARDGPNALTPPPTTPEWVKFCRQLFGGFSMLLWIGAILCFLAYGIQAATEEEPQNDNLYLGVVLSAVVIITGCFSYYQEAKSSKIMESFKNMVPQQALVIRNGEKMSINAEEVVVGDLVEVKGGDRIPADLRIISANGCKVDNSSLTGESEPQTRSPDFTNENPLETRNIAFFSTNCVEGTARGIVVYTGDRTVMGRIATLASGLEGGQTPIAAEIEHFIHIITGVAVFLGVSFFILSLILEYTWLEAVIFLIGIIVANVPEGLLATVTVCLTLTAKRMARKNCLVKNLEAVETLGSTSTICSdKTGTLTQNRMTVAHMWSDNQIHEADTTENQSGVSFDKTSATWLALSRIAGLCNRAVFQANQENLPILKRAVAGDASESALLKCIELCCGSVKEMRERYTKIVEIPFNSTNKYQLSIHKNPNTAEPRHLLVMKGAPERILDRCSSILIHGKEQPLDEELKDAFQNAYLELGGLGERVLGFCHLFLPDEQFPEGFQFDTDDVNFPLDNLCFVGLISMIDPPRAAVPDAVGKCRSAGIKVIMVTGDHPITAKAIAKGVGIISEGNETVEDIAARLNIPVSQVNPRDAKACVVHGSDLKDMTSEQLDDILKYHTEIVFARTSPQQKLIIVEGCQRQGAIVAVTGDGVNDSPASKKADIGVAMGIAGSDVSKQAADMILLDDNFASIVTGVEEGRLIFDNLKKSIAYTLTSNIPEITPFLIFIIANIPLPLGTVTILCIDLGTDMVPAISLAYEQAESDIMKRQPRNPKTDKLVNEQLISMAYGQIGMIQALGGFFTYFVILAENGFLPIHLLGLRVNWDDRWINDVEDSYGQQWTYEQRKIVEFTCHTPFFVTIVVVQWADLVICKTRRNSVFQQGMKNKILIFGLFEETALAAFLSYCPGMGVALRMYPLKPTWWFCAFPYSLLIFVYDEVRKLIIRRRPGGWVEKETYY 1016
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364    |  374       384       394       404       414       424       434       444       454       464       474       484       494       504       514       524       534       544       554       564       574       584       594       604       614       624       634       644       654       664       674       684       694       704       714       724       734       744       754       764       774       784       794       804       814       824       834       844       854       864       874       884       894       904       914       924       934       944       954       964       974       984       994      1004      1014  
                                                                                                                                                                                                                                                                                                                                                                                  369-PHD                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:264
 aligned with AT1B1_PIG | P05027 from UniProtKB/Swiss-Prot  Length:303

    Alignment length:277
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       
           AT1B1_PIG     27 RTGGSWFKILLFYVIFYGCLAGIFIGTIQVMLLTISEFKPTYQDRVAPPGLTQIPQSQKTEISFRPNDPQSYESYVVSIVRFLEKYKDLAQKDDMIFEDCGNVPSELKERGEYNNERGERKVCRFRLEWLGNCSGLNDETYGYKDGKPCVIIKLNRVLGFKPKPPKNESLETYPVMKYNPYVLPVHCTGKRDEDKEKVGTMEYFGLGGYPGFPLQYYPYYGKLLQPKYLQPLMAVQFTNLTMDTEIRIECKAYGENIGYSEKDRFQGRFDVKIEVKS  303
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhhhhhhhhhhhhhhhh...................ee.......eee.....hhhhhhhhhhhhhhhhh...........ee.......................ee..hhhhh...--------..........ee............................eeeeeee.-----......eeee......eee....................eeee........eeeeeee..................eeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------ATPASE_NA_K_BETA---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3n23 B   27 RTGGSWFKILLFYVIFYGCLAGIFIGTIQVMLLTISEFKPTYQDRVAPPGLTQIPQSQKTEISFRPNDPQSYESYVVSIVRFLEKYKDLAQKDDMIFEDCGNVPSELKERGEYNNERGERKVCRFRLEWLGNC--------GYKDGKPCVIIKLNRVLGFKPKPPKNESLETYPVMKYNPYVLPVHCTG-----KEKVGTMEYFGLGGYPGFPLQYYPYYGKLLQPKYLQPLMAVQFTNLTMDTEIRIECKAYGENIGYSEKDRFQGRFDVKIEVKS  303
                                    36        46        56        66        76        86        96       106       116       126       136       146       156  |      - |     176       186       196       206        |-    |  226       236       246       256       266       276       286       296       
                                                                                                                                                              159      168                                            215   221                                                                                  


Chain C from PDB  Type:PROTEIN  Length:992
 aligned with AT1A1_PIG | P05024 from UniProtKB/Swiss-Prot  Length:1021

    Alignment length:992
                                    39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579       589       599       609       619       629       639       649       659       669       679       689       699       709       719       729       739       749       759       769       779       789       799       809       819       829       839       849       859       869       879       889       899       909       919       929       939       949       959       969       979       989       999      1009      1019  
           AT1A1_PIG     30 MDELKKEVSMDDHKLSLDELHRKYGTDLSRGLTPARAAEILARDGPNALTPPPTTPEWVKFCRQLFGGFSMLLWIGAILCFLAYGIQAATEEEPQNDNLYLGVVLSAVVIITGCFSYYQEAKSSKIMESFKNMVPQQALVIRNGEKMSINAEEVVVGDLVEVKGGDRIPADLRIISANGCKVDNSSLTGESEPQTRSPDFTNENPLETRNIAFFSTNCVEGTARGIVVYTGDRTVMGRIATLASGLEGGQTPIAAEIEHFIHIITGVAVFLGVSFFILSLILEYTWLEAVIFLIGIIVANVPEGLLATVTVCLTLTAKRMARKNCLVKNLEAVETLGSTSTICSDKTGTLTQNRMTVAHMWSDNQIHEADTTENQSGVSFDKTSATWLALSRIAGLCNRAVFQANQENLPILKRAVAGDASESALLKCIELCCGSVKEMRERYTKIVEIPFNSTNKYQLSIHKNPNTAEPRHLLVMKGAPERILDRCSSILIHGKEQPLDEELKDAFQNAYLELGGLGERVLGFCHLFLPDEQFPEGFQFDTDDVNFPLDNLCFVGLISMIDPPRAAVPDAVGKCRSAGIKVIMVTGDHPITAKAIAKGVGIISEGNETVEDIAARLNIPVSQVNPRDAKACVVHGSDLKDMTSEQLDDILKYHTEIVFARTSPQQKLIIVEGCQRQGAIVAVTGDGVNDSPASKKADIGVAMGIAGSDVSKQAADMILLDDNFASIVTGVEEGRLIFDNLKKSIAYTLTSNIPEITPFLIFIIANIPLPLGTVTILCIDLGTDMVPAISLAYEQAESDIMKRQPRNPKTDKLVNEQLISMAYGQIGMIQALGGFFTYFVILAENGFLPIHLLGLRVNWDDRWINDVEDSYGQQWTYEQRKIVEFTCHTPFFVTIVVVQWADLVICKTRRNSVFQQGMKNKILIFGLFEETALAAFLSYCPGMGVALRMYPLKPTWWFCAFPYSLLIFVYDEVRKLIIRRRPGGWVEKETYY 1021
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) -----------Cation_ATPase_N-3n23C05 C:36-104                                     -----------------------E1-E2_ATPase-3n23C07 C:128-359                                                                                                                                                                                                          ---Hydrolase-3n23C01 C:363-722                                                                                                                                                                                                                                                                                                                                             ---------------------------------------------------------------------Cation_ATPase_C-3n23C03 C:792-1001                                                                                                                                                                                --------------- Pfam domains (1)
           Pfam domains (2) -----------Cation_ATPase_N-3n23C06 C:36-104                                     -----------------------E1-E2_ATPase-3n23C08 C:128-359                                                                                                                                                                                                          ---Hydrolase-3n23C02 C:363-722                                                                                                                                                                                                                                                                                                                                             ---------------------------------------------------------------------Cation_ATPase_C-3n23C04 C:792-1001                                                                                                                                                                                --------------- Pfam domains (2)
         Sec.struct. author hhhhhhh..........hhhhhhh........hhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeeeee..eeeeee.hhh....eeee........eeeeeeeeeeeee...........................ee....eeeeeeeeeeeeehhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhh.........hhhhhhhhhhhhhhhhhhh..eee...hhhhhh....eeee...........eeeeeee..eeee...............hhhhhhhhhhhhhh...ee.......hhhhh.ee.hhhhhhhhhhhhhhh..hhhhhhhh.eeeee.......eeeeee..........eeeeeehhhhhhh.eeee...........hhhhhhhhhhhhhhhh..eeeeeeeee.......................eeeeeeeeee.....hhhhhhhhhhhhh.eeeee...hhhhhhhhhhhh........hhhhhhhhh..hhhhhhhhhh....eehhhhh..hhhhhhhhhhhh..eeee..hhhhhhhhhhhhhh....eeeee.hhhhhhhhh...eeeee....hhhhhhhh.eee.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhh.......hhhhhhhhhh....................hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh...hhhhh.hhhhhh......ee.....eehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhh..hhhhhhhhhhhhhhhhhh....hhhhhh.....hhhhhh.hhhhhhhhhhhhhhhhhhhhhh....hhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ATPASE_----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3n23 C   25 MDELKKEVSMDDHKLSLDELHRKYGTDLSRGLTPARAAEILARDGPNALTPPPTTPEWVKFCRQLFGGFSMLLWIGAILCFLAYGIQAATEEEPQNDNLYLGVVLSAVVIITGCFSYYQEAKSSKIMESFKNMVPQQALVIRNGEKMSINAEEVVVGDLVEVKGGDRIPADLRIISANGCKVDNSSLTGESEPQTRSPDFTNENPLETRNIAFFSTNCVEGTARGIVVYTGDRTVMGRIATLASGLEGGQTPIAAEIEHFIHIITGVAVFLGVSFFILSLILEYTWLEAVIFLIGIIVANVPEGLLATVTVCLTLTAKRMARKNCLVKNLEAVETLGSTSTICSdKTGTLTQNRMTVAHMWSDNQIHEADTTENQSGVSFDKTSATWLALSRIAGLCNRAVFQANQENLPILKRAVAGDASESALLKCIELCCGSVKEMRERYTKIVEIPFNSTNKYQLSIHKNPNTAEPRHLLVMKGAPERILDRCSSILIHGKEQPLDEELKDAFQNAYLELGGLGERVLGFCHLFLPDEQFPEGFQFDTDDVNFPLDNLCFVGLISMIDPPRAAVPDAVGKCRSAGIKVIMVTGDHPITAKAIAKGVGIISEGNETVEDIAARLNIPVSQVNPRDAKACVVHGSDLKDMTSEQLDDILKYHTEIVFARTSPQQKLIIVEGCQRQGAIVAVTGDGVNDSPASKKADIGVAMGIAGSDVSKQAADMILLDDNFASIVTGVEEGRLIFDNLKKSIAYTLTSNIPEITPFLIFIIANIPLPLGTVTILCIDLGTDMVPAISLAYEQAESDIMKRQPRNPKTDKLVNEQLISMAYGQIGMIQALGGFFTYFVILAENGFLPIHLLGLRVNWDDRWINDVEDSYGQQWTYEQRKIVEFTCHTPFFVTIVVVQWADLVICKTRRNSVFQQGMKNKILIFGLFEETALAAFLSYCPGMGVALRMYPLKPTWWFCAFPYSLLIFVYDEVRKLIIRRRPGGWVEKETYY 1016
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364    |  374       384       394       404       414       424       434       444       454       464       474       484       494       504       514       524       534       544       554       564       574       584       594       604       614       624       634       644       654       664       674       684       694       704       714       724       734       744       754       764       774       784       794       804       814       824       834       844       854       864       874       884       894       904       914       924       934       944       954       964       974       984       994      1004      1014  
                                                                                                                                                                                                                                                                                                                                                                                  369-PHD                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   


Chain D from PDB  Type:PROTEIN  Length:264
 aligned with AT1B1_PIG | P05027 from UniProtKB/Swiss-Prot  Length:303

    Alignment length:277
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       
           AT1B1_PIG     27 RTGGSWFKILLFYVIFYGCLAGIFIGTIQVMLLTISEFKPTYQDRVAPPGLTQIPQSQKTEISFRPNDPQSYESYVVSIVRFLEKYKDLAQKDDMIFEDCGNVPSELKERGEYNNERGERKVCRFRLEWLGNCSGLNDETYGYKDGKPCVIIKLNRVLGFKPKPPKNESLETYPVMKYNPYVLPVHCTGKRDEDKEKVGTMEYFGLGGYPGFPLQYYPYYGKLLQPKYLQPLMAVQFTNLTMDTEIRIECKAYGENIGYSEKDRFQGRFDVKIEVKS  303
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) Na_K-ATPase-3n23D01 D:27-298                                                                                                                                                                                                                                                    ----- Pfam domains (1)
           Pfam domains (2) Na_K-ATPase-3n23D02 D:27-298                                                                                                                                                                                                                                                    ----- Pfam domains (2)
         Sec.struct. author ....hhhhhhhhhhhhhhhhhhhhhhhhhhhh...................ee.......eee.....hhhhhhhhhhhhhhhhh...........ee.......................ee..hhhhh...--------........eeee............................eeeeeee.-----......eeee......eee...................eeeee........eeeeeee..................eeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------ATPASE_NA_K_BETA---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3n23 D   27 RTGGSWFKILLFYVIFYGCLAGIFIGTIQVMLLTISEFKPTYQDRVAPPGLTQIPQSQKTEISFRPNDPQSYESYVVSIVRFLEKYKDLAQKDDMIFEDCGNVPSELKERGEYNNERGERKVCRFRLEWLGNC--------GYKDGKPCVIIKLNRVLGFKPKPPKNESLETYPVMKYNPYVLPVHCTG-----KEKVGTMEYFGLGGYPGFPLQYYPYYGKLLQPKYLQPLMAVQFTNLTMDTEIRIECKAYGENIGYSEKDRFQGRFDVKIEVKS  303
                                    36        46        56        66        76        86        96       106       116       126       136       146       156  |      - |     176       186       196       206        |-    |  226       236       246       256       266       276       286       296       
                                                                                                                                                              159      168                                            215   221                                                                                  


Chain E from PDB  Type:PROTEIN  Length:31
 aligned with Q58K79_PIG | Q58K79 from UniProtKB/TrEMBL  Length:65

    Alignment length:31
                                    26        36        46 
          Q58K79_PIG     17 DPFYYDYETVRNGGLIFAALAFIVGLIIILS   47
               SCOP domains ------------------------------- SCOP domains
               CATH domains ------------------------------- CATH domains
               Pfam domains ------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhh.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------- PROSITE
                 Transcript ------------------------------- Transcript
                3n23 E   17 DPFYYDYETVRNGGLIFAALAFIVGLIIILS   47
                                    26        36        46 


Chain G from PDB  Type:PROTEIN  Length:31
 aligned with Q58K79_PIG | Q58K79 from UniProtKB/TrEMBL  Length:65

    Alignment length:31
                                    26        36        46 
          Q58K79_PIG     17 DPFYYDYETVRNGGLIFAALAFIVGLIIILS   47
               SCOP domains ------------------------------- SCOP domains
               CATH domains ------------------------------- CATH domains
           Pfam domains (1) ATP1G1_PLM_MAT8-3n23G01 G:17-47 Pfam domains (1)
           Pfam domains (2) ATP1G1_PLM_MAT8-3n23G02 G:17-47 Pfam domains (2)
         Sec.struct. author .....hhhhhhhhhh.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------- PROSITE
                 Transcript ------------------------------- Transcript
                3n23 G   17 DPFYYDYETVRNGGLIFAALAFIVGLIIILS   47
                                    26        36        46
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 3N23)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3N23)

(-) Pfam Domains  (6, 12)

Asymmetric Unit
(-)
Clan: HAD (186)
(-)
Clan: no clan defined [family: ATP1G1_PLM_MAT8] (5)
(-)
Clan: no clan defined [family: Cation_ATPase_C] (21)
(-)
Clan: no clan defined [family: Cation_ATPase_N] (22)
(-)
Clan: no clan defined [family: E1-E2_ATPase] (23)
(-)
Clan: no clan defined [family: Na_K-ATPase] (3)

(-) Gene Ontology  (31, 60)

Asymmetric Unit(hide GO term definitions)
Chain A,C   (AT1A1_PIG | P05024)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0051117    ATPase binding    Interacting selectively and non-covalently with an ATPase, any enzyme that catalyzes the hydrolysis of ATP.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0030955    potassium ion binding    Interacting selectively and non-covalently with potassium (K+) ions.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0031402    sodium ion binding    Interacting selectively and non-covalently with sodium ions (Na+).
    GO:0005391    sodium:potassium-exchanging ATPase activity    Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: ATP + H2O + Na+(in) + K+(out) = ADP + phosphate + Na+(out) + K+(in).
biological process
    GO:0015991    ATP hydrolysis coupled proton transport    The transport of protons against an electrochemical gradient, using energy from ATP hydrolysis.
    GO:0090662    ATP hydrolysis coupled transmembrane transport    The transport of molecules across a membrane and against an electrochemical gradient, using energy from ATP hydrolysis.
    GO:0030007    cellular potassium ion homeostasis    Any process involved in the maintenance of an internal steady state of potassium ions at the level of a cell.
    GO:0006883    cellular sodium ion homeostasis    Any process involved in the maintenance of an internal steady state of sodium ions at the level of a cell.
    GO:0010248    establishment or maintenance of transmembrane electrochemical gradient    The directed movement of ions to establish or maintain an electrochemical gradient across a membrane by means of some agent such as a transporter or pore.
    GO:0006811    ion transport    The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0086009    membrane repolarization    The process in which ions are transported across a membrane such that the membrane potential changes in the repolarizing direction, toward the steady state potential. For example, the repolarization during an action potential is from a positive membrane potential towards a negative resting potential.
    GO:0010107    potassium ion import    The directed movement of potassium ions into a cell or organelle.
    GO:1990573    potassium ion import across plasma membrane    The directed movement of potassium ions from outside of a cell, across the plasma membrane and into the cytosol.
    GO:0006813    potassium ion transport    The directed movement of potassium ions (K+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0002028    regulation of sodium ion transport    Any process that modulates the frequency, rate or extent of the directed movement of sodium ions (Na+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0036376    sodium ion export from cell    The directed movement of sodium ions out of a cell.
    GO:0006814    sodium ion transport    The directed movement of sodium ions (Na+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0043231    intracellular membrane-bounded organelle    Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
    GO:0042383    sarcolemma    The outer membrane of a muscle cell, consisting of the plasma membrane, a covering basement membrane (about 100 nm thick and sometimes common to more than one fiber), and the associated loose network of collagen fibers.
    GO:0005890    sodium:potassium-exchanging ATPase complex    Sodium:potassium-exchanging ATPases are tetrameric proteins, consisting of two large alpha subunits and two smaller beta subunits. The alpha subunits bear the active site and penetrate the membrane, while the beta subunits carry oligosaccharide groups and face the cell exterior.

Chain B,D   (AT1B1_PIG | P05027)
molecular function
    GO:0051117    ATPase binding    Interacting selectively and non-covalently with an ATPase, any enzyme that catalyzes the hydrolysis of ATP.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0005391    sodium:potassium-exchanging ATPase activity    Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: ATP + H2O + Na+(in) + K+(out) = ADP + phosphate + Na+(out) + K+(in).
biological process
    GO:0090662    ATP hydrolysis coupled transmembrane transport    The transport of molecules across a membrane and against an electrochemical gradient, using energy from ATP hydrolysis.
    GO:0007155    cell adhesion    The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
    GO:0030007    cellular potassium ion homeostasis    Any process involved in the maintenance of an internal steady state of potassium ions at the level of a cell.
    GO:0006883    cellular sodium ion homeostasis    Any process involved in the maintenance of an internal steady state of sodium ions at the level of a cell.
    GO:0010248    establishment or maintenance of transmembrane electrochemical gradient    The directed movement of ions to establish or maintain an electrochemical gradient across a membrane by means of some agent such as a transporter or pore.
    GO:0006811    ion transport    The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0086009    membrane repolarization    The process in which ions are transported across a membrane such that the membrane potential changes in the repolarizing direction, toward the steady state potential. For example, the repolarization during an action potential is from a positive membrane potential towards a negative resting potential.
    GO:0010107    potassium ion import    The directed movement of potassium ions into a cell or organelle.
    GO:1990573    potassium ion import across plasma membrane    The directed movement of potassium ions from outside of a cell, across the plasma membrane and into the cytosol.
    GO:0006813    potassium ion transport    The directed movement of potassium ions (K+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0036376    sodium ion export from cell    The directed movement of sodium ions out of a cell.
    GO:0006814    sodium ion transport    The directed movement of sodium ions (Na+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
    GO:0005890    sodium:potassium-exchanging ATPase complex    Sodium:potassium-exchanging ATPases are tetrameric proteins, consisting of two large alpha subunits and two smaller beta subunits. The alpha subunits bear the active site and penetrate the membrane, while the beta subunits carry oligosaccharide groups and face the cell exterior.

Chain E,G   (Q58K79_PIG | Q58K79)
molecular function
    GO:0005216    ion channel activity    Enables the facilitated diffusion of an ion (by an energy-independent process) by passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism. May be either selective (it enables passage of a specific ion only) or non-selective (it enables passage of two or more ions of same charge but different size).
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0005391    sodium:potassium-exchanging ATPase activity    Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: ATP + H2O + Na+(in) + K+(out) = ADP + phosphate + Na+(out) + K+(in).
biological process
    GO:0090662    ATP hydrolysis coupled transmembrane transport    The transport of molecules across a membrane and against an electrochemical gradient, using energy from ATP hydrolysis.
    GO:0010248    establishment or maintenance of transmembrane electrochemical gradient    The directed movement of ions to establish or maintain an electrochemical gradient across a membrane by means of some agent such as a transporter or pore.
    GO:0006811    ion transport    The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:1990573    potassium ion import across plasma membrane    The directed movement of potassium ions from outside of a cell, across the plasma membrane and into the cytosol.
    GO:0036376    sodium ion export from cell    The directed movement of sodium ions out of a cell.
cellular component
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005890    sodium:potassium-exchanging ATPase complex    Sodium:potassium-exchanging ATPases are tetrameric proteins, consisting of two large alpha subunits and two smaller beta subunits. The alpha subunits bear the active site and penetrate the membrane, while the beta subunits carry oligosaccharide groups and face the cell exterior.

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  3n23
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  AT1A1_PIG | P05024
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  AT1B1_PIG | P05027
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  Q58K79_PIG | Q58K79
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        AT1A1_PIG | P05024: 3b8e 3kdp 3wgu 3wgv 4hqj 4hyt 4res 4ret
        AT1B1_PIG | P05027: 3b8e 3kdp 3wgu 3wgv 4hqj 4hyt 4res 4ret
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        Q58K79_PIG | Q58K79: 3b8e 3kdp 3wgu 3wgv 4hqj 4hyt 4res 4ret

(-) Related Entries Specified in the PDB File

3b9b THE CALCIUM ATPASE SERCA1A STABILIZED IN A CLOSELY RELATED CONFORMATIONAL STATE
3kdp THE SAME PROTEIN, BUT STABILIZED IN A DIFFERENT CONFORMATIONAL STATE WITH OCCLUDED POTASSIUM IONS
3n2f