8XKV | pdb_00008xkv

Cryo-EM structure of the Ycf2-FtsHi motor complex from Arabidopsis in Apo state


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF17862AAA+ lid domain (AAA_lid_3)AAA+ lid domainThis entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. Domain
PF00004ATPase family associated with various cellular activities (AAA) (AAA)ATPase family associated with various cellular activities (AAA)AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. Domain
PF17862AAA+ lid domain (AAA_lid_3)AAA+ lid domainThis entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. Domain
PF00004ATPase family associated with various cellular activities (AAA) (AAA)ATPase family associated with various cellular activities (AAA)AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. Domain
PF01434Peptidase family M41 (Peptidase_M41)Peptidase family M41Domain
PF00004ATPase family associated with various cellular activities (AAA) (AAA)ATPase family associated with various cellular activities (AAA)AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. Domain
PF17862AAA+ lid domain (AAA_lid_3)AAA+ lid domainThis entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. Domain
PF00004ATPase family associated with various cellular activities (AAA) (AAA)ATPase family associated with various cellular activities (AAA)AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. Domain
PF01434Peptidase family M41 (Peptidase_M41)Peptidase family M41Domain
PF17862AAA+ lid domain (AAA_lid_3)AAA+ lid domainThis entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. Domain
PF00004ATPase family associated with various cellular activities (AAA) (AAA)ATPase family associated with various cellular activities (AAA)AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. Domain
PF01434Peptidase family M41 (Peptidase_M41)Peptidase family M41Domain
PF04191Phospholipid methyltransferase (PEMT)Phospholipid methyltransferase- Family
I, J
PF02866lactate/malate dehydrogenase, alpha/beta C-terminal domain (Ldh_1_C)lactate/malate dehydrogenase, alpha/beta C-terminal domainL-lactate dehydrogenases are metabolic enzymes which catalyse the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyse the in ...L-lactate dehydrogenases are metabolic enzymes which catalyse the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyse the interconversion of malate to oxaloacetate. The enzyme participates in the citric acid cycle. L-lactate dehydrogenase is also found as a lens crystallin in bird and crocodile eyes.
Domain
I, J
PF00056lactate/malate dehydrogenase, NAD binding domain (Ldh_1_N)lactate/malate dehydrogenase, NAD binding domainL-lactate dehydrogenases are metabolic enzymes which catalyse the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyse the in ...L-lactate dehydrogenases are metabolic enzymes which catalyse the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyse the interconversion of malate to oxaloacetate. The enzyme participates in the citric acid cycle. L-lactate dehydrogenase is also found as a lens crystallin in bird and crocodile eyes. N-terminus (this family) is a Rossmann NAD-binding fold. C-terminus is an unusual alpha+beta fold.
Domain
Q [auth R]PF25112AtTam37 zinc finger region (zf-AtTam37)AtTam37 zinc finger regionThis domain is found in the AtTam37 from Arabidopsis thaliana and related proteins. AtTam37 is an essential component of the chloroplast import motor. It serves as a molecular chaperone within the AtYcf2-FtsHi complex [1]. The domain represented by ...This domain is found in the AtTam37 from Arabidopsis thaliana and related proteins. AtTam37 is an essential component of the chloroplast import motor. It serves as a molecular chaperone within the AtYcf2-FtsHi complex [1]. The domain represented by this entry contains four highly conserved pairs of cysteine residues which are involved in the coordination of two zinc ions.
Domain
PF00004ATPase family associated with various cellular activities (AAA) (AAA)ATPase family associated with various cellular activities (AAA)AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. Domain
PF01434Peptidase family M41 (Peptidase_M41)Peptidase family M41Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Probable inactive ATP-dependent zinc metalloprotease FTSHI 4, chloroplastic
ATP-dependent zinc metalloprotease FTSH 12, chloroplastic
Protein Ycf2
Probable inactive ATP-dependent zinc metalloprotease FTSHI 1, chloroplastic
Probable inactive ATP-dependent zinc metalloprotease FTSHI 2, chloroplastic
AtTam46
At4g28210-
I, J
Malate dehydrogenase, chloroplastic
Aspartyl/glutamyl-tRNA (Asn/Gln) amidotransferase subunit B- - -
UNK---
UNK---
UNK---
UNK---
Q [auth R]Embryo defective 2737-
Probable inactive ATP-dependent zinc metalloprotease FTSHI 5, chloroplastic
UNK---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR037219Peptidase M41-likeHomologous Superfamily
IPR041569AAA ATPase, AAA+ lid domainDomain
IPR003960ATPase, AAA-type, conserved siteConserved Site
IPR003593AAA+ ATPase domainDomain
IPR003959ATPase, AAA-type, coreDomain
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR000642Peptidase M41Domain
IPR037219Peptidase M41-likeHomologous Superfamily
IPR041569AAA ATPase, AAA+ lid domainDomain
IPR050928ATP-dependent Zinc MetalloproteaseFamily
IPR003593AAA+ ATPase domainDomain
IPR003959ATPase, AAA-type, coreDomain
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR008543Uncharacterised protein family Ycf2Family
IPR056777Ycf2, N-terminalDomain
IPR003593AAA+ ATPase domainDomain
IPR003959ATPase, AAA-type, coreDomain
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR000642Peptidase M41Domain
IPR037219Peptidase M41-likeHomologous Superfamily
IPR041569AAA ATPase, AAA+ lid domainDomain
IPR003593AAA+ ATPase domainDomain
IPR003959ATPase, AAA-type, coreDomain
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR000642Peptidase M41Domain
IPR037219Peptidase M41-likeHomologous Superfamily
IPR041569AAA ATPase, AAA+ lid domainDomain
IPR003593AAA+ ATPase domainDomain
IPR003959ATPase, AAA-type, coreDomain
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR007318Phospholipid methyltransferaseDomain
IPR056894AtTam38Family
I, J
IPR015955Lactate dehydrogenase/glycoside hydrolase, family 4, C-terminalHomologous Superfamily
I, J
IPR001252Malate dehydrogenase, active siteActive Site
I, J
IPR022383Lactate/malate dehydrogenase, C-terminalDomain
I, J
IPR010097Malate dehydrogenase, type 1Family
I, J
IPR001236Lactate/malate dehydrogenase, N-terminalDomain
I, J
IPR036291NAD(P)-binding domain superfamilyHomologous Superfamily
IPR056895AtTam9Family
Q [auth R]IPR056892AtTam37, zinc finger domainDomain
IPR000642Peptidase M41Domain
IPR037219Peptidase M41-likeHomologous Superfamily
IPR003593AAA+ ATPase domainDomain
IPR003959ATPase, AAA-type, coreDomain
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

ChainsExternal LinkComment
A, B, C, E, F
PDBTMAnnotated as membrane protein by PDBTM