Crystal structures of Na+,K+-ATPase in complex with istaroxime


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
F [auth E]PhnJe7wysE1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: PhnJECOD (v295.2)
C [auth G]PhnJe7wysG1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: PhnJECOD (v295.2)
E [auth D]PhnJe7wysD1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: PhnJECOD (v295.2)
BPhnJe7wysB1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: PhnJECOD (v295.2)
D [auth C]PhnJe7wysC1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: PhnJECOD (v295.2)
APhnJe7wysA1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: PhnJECOD (v295.2)
AClpB_D2-smalle7wysA5 A: alpha arraysX: Hypothetical protein YqbG-likeH: Hypothetical protein YqbG-likeT: alpha/beta-HydrolasesF: ClpB_D2-smallECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A,
D [auth C]
PF00689Cation transporting ATPase, C-terminus (Cation_ATPase_C)Cation transporting ATPase, C-terminus- Family
A,
D [auth C]
PF00690Cation transporter/ATPase, N-terminus (Cation_ATPase_N)Cation transporter/ATPase, N-terminusMembers of this families are involved in Na+/K+, H+/K+, Ca++ and Mg++ transport. Domain
A,
D [auth C]
PF00122P-type ATPase actuator domain (E1-E2_ATPase)P-type ATPase actuator domainThis entry describes the actuator (A) domain found in P-type ATPases (also known as E1-E2 ATPases). The A domain serves as a built-in protein phosphatase that functions to dephosphorylate the phosphorylated P domain. The A domain is the smallest of t ...This entry describes the actuator (A) domain found in P-type ATPases (also known as E1-E2 ATPases). The A domain serves as a built-in protein phosphatase that functions to dephosphorylate the phosphorylated P domain. The A domain is the smallest of the three cytoplasmic domains. It consists of a distorted jellyroll structure and two short helices [1-2].
Domain
A,
D [auth C]
PF13246P-type ATPase, cytoplasmic domain N (Cation_ATPase)P-type ATPase, cytoplasmic domain N- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
C [auth G],
F [auth E]
FXYD domain-containing ion transport regulator
B,
E [auth D]
Sodium/potassium-transporting ATPase subunit beta-1
A,
D [auth C]
Sodium/potassium-transporting ATPase subunit alpha-1

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
A,
D [auth C]
PHD Parent Component: ASP

AA0033

:  L-aspartic 4-phosphoric anhydride MOD:00042