7WI3 | pdb_00007wi3

Cryo-EM structure of E.Coli FtsH-HflkC AAA protease complex

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM
Membrane Protein Annotation: PDBTM
Membrane Protein Annotation: MemProtMD
Membrane Protein Annotation: mpstruc

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
X [auth u]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
W [auth s]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
VA [auth X]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
V [auth q]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
UA [auth W]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
U [auth o]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
TA [auth V]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
T [auth m]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
SA [auth U]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
RA [auth T]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
Q [auth g]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
OA [auth Q]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
JA [auth v]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
IA [auth t]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
HA [auth r]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
GA [auth p]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
FA [auth n]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)
CA [auth h]	SCOP2B Superfamily	FtsH N-domain-like	8053578	3002207	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
X [auth u]	hflB	e7wi3u1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
W [auth s]	hflB	e7wi3s1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
VA [auth X]	hflB	e7wi3X1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
V [auth q]	hflB	e7wi3q1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
UA [auth W]	hflB	e7wi3W1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
U [auth o]	hflB	e7wi3o1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
TA [auth V]	hflB	e7wi3V1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
T [auth m]	hflB	e7wi3m1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
SA [auth U]	hflB	e7wi3U1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
RA [auth T]	hflB	e7wi3T1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
Q [auth g]	hflB	e7wi3g1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
OA [auth Q]	hflB	e7wi3Q1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
L	hflB	e7wi3L1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
K	hflB	e7wi3K1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
JA [auth v]	hflB	e7wi3v1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
J	hflB	e7wi3J1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
IA [auth t]	hflB	e7wi3t1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
I	hflB	e7wi3I1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
HA [auth r]	hflB	e7wi3r1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
H	hflB	e7wi3H1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
GA [auth p]	hflB	e7wi3p1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
FA [auth n]	hflB	e7wi3n1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
E	hflB	e7wi3E1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)
CA [auth h]	hflB	e7wi3h1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, AA [auth d], BA [auth f], C, D, A, AA [auth d], BA [auth f], C, D, KA [auth M], M [auth Y], MA [auth O], NA [auth P], O [auth c], P [auth e], Y [auth Z]	PF01145	SPFH domain / Band 7 family (Band_7)	SPFH domain / Band 7 family	This family has been called SPFH [1], Band 7 or PHB domain. Recent phylogenetic analysis has shown this domain to be a slipin or Stomatin-like integral membrane domain conserved from protozoa to mammals.	Domain
CA [auth h], E, FA [auth n], GA [auth p], H, CA [auth h], E, FA [auth n], GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, L, OA [auth Q], Q [auth g], RA [auth T], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u]	PF01145	SPFH domain / Band 7 family (Band_7)	SPFH domain / Band 7 family	This family has been called SPFH [1], Band 7 or PHB domain. Recent phylogenetic analysis has shown this domain to be a slipin or Stomatin-like integral membrane domain conserved from protozoa to mammals.	Domain
B, DA [auth j], EA [auth l], F, G, B, DA [auth j], EA [auth l], F, G, LA [auth N], N [auth a], PA [auth R], QA [auth S], R [auth i], S [auth k], Z [auth b]	PF01145	SPFH domain / Band 7 family (Band_7)	SPFH domain / Band 7 family	This family has been called SPFH [1], Band 7 or PHB domain. Recent phylogenetic analysis has shown this domain to be a slipin or Stomatin-like integral membrane domain conserved from protozoa to mammals.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, AA [auth d], BA [auth f], C, D, A, AA [auth d], BA [auth f], C, D, KA [auth M], M [auth Y], MA [auth O], NA [auth P], O [auth c], P [auth e], Y [auth Z]	Modulator of FtsH protease HflC	-	response to stimulus response to stress response to heat response to abiotic stimulus response to temperature stimulus	protein-containing complex cellular anatomical structure membrane membrane protein complex cell periphery plasma membrane protein complex plasma membrane
CA [auth h], E, FA [auth n], GA [auth p], H, CA [auth h], E, FA [auth n], GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, L, OA [auth Q], Q [auth g], RA [auth T], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u]	ATP-dependent zinc metalloprotease FtsH	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding peptidase activity catalytic activity, acting on a protein metalloendopeptidase activity hydrolase activity metallopeptidase activity catalytic activity endopeptidase activity pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity, acting on acid anhydrides ATP-dependent activity cation binding transition metal ion binding zinc ion binding metal ion binding ATP-dependent peptidase activity	catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process macromolecule catabolic process proteolysis	protein-containing complex cellular anatomical structure membrane membrane protein complex cell periphery plasma membrane protein complex plasma membrane
B, DA [auth j], EA [auth l], F, G, B, DA [auth j], EA [auth l], F, G, LA [auth N], N [auth a], PA [auth R], QA [auth S], R [auth i], S [auth k], Z [auth b]	Modulator of FtsH protease HflK	-	response to stimulus response to stress response to heat response to abiotic stimulus response to temperature stimulus	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex membrane membrane protein complex cell periphery plasma membrane protein complex plasma membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, AA [auth d], BA [auth f], C, D, A, AA [auth d], BA [auth f], C, D, KA [auth M], M [auth Y], MA [auth O], NA [auth P], O [auth c], P [auth e], Y [auth Z]	IPR036013	Band 7/SPFH domain superfamily	Homologous Superfamily
A, AA [auth d], BA [auth f], C, D, A, AA [auth d], BA [auth f], C, D, KA [auth M], M [auth Y], MA [auth O], NA [auth P], O [auth c], P [auth e], Y [auth Z]	IPR001107	Band 7 domain	Domain
A, AA [auth d], BA [auth f], C, D, A, AA [auth d], BA [auth f], C, D, KA [auth M], M [auth Y], MA [auth O], NA [auth P], O [auth c], P [auth e], Y [auth Z]	IPR010200	HflC	Family
CA [auth h], E, FA [auth n], GA [auth p], H, CA [auth h], E, FA [auth n], GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, L, OA [auth Q], Q [auth g], RA [auth T], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u]	IPR000642	Peptidase M41	Domain
CA [auth h], E, FA [auth n], GA [auth p], H, CA [auth h], E, FA [auth n], GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, L, OA [auth Q], Q [auth g], RA [auth T], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u]	IPR037219	Peptidase M41-like	Homologous Superfamily
CA [auth h], E, FA [auth n], GA [auth p], H, CA [auth h], E, FA [auth n], GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, L, OA [auth Q], Q [auth g], RA [auth T], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u]	IPR041569	AAA ATPase, AAA+ lid domain	Domain
CA [auth h], E, FA [auth n], GA [auth p], H, CA [auth h], E, FA [auth n], GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, L, OA [auth Q], Q [auth g], RA [auth T], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u]	IPR011546	Peptidase M41, FtsH extracellular	Domain
CA [auth h], E, FA [auth n], GA [auth p], H, CA [auth h], E, FA [auth n], GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, L, OA [auth Q], Q [auth g], RA [auth T], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u]	IPR003960	ATPase, AAA-type, conserved site	Conserved Site
CA [auth h], E, FA [auth n], GA [auth p], H, CA [auth h], E, FA [auth n], GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, L, OA [auth Q], Q [auth g], RA [auth T], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u]	IPR003593	AAA+ ATPase domain	Domain
CA [auth h], E, FA [auth n], GA [auth p], H, CA [auth h], E, FA [auth n], GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, L, OA [auth Q], Q [auth g], RA [auth T], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u]	IPR005936	ATP-dependent zinc metalloprotease, FtsH	Family
CA [auth h], E, FA [auth n], GA [auth p], H, CA [auth h], E, FA [auth n], GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, L, OA [auth Q], Q [auth g], RA [auth T], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u]	IPR003959	ATPase, AAA-type, core	Domain
CA [auth h], E, FA [auth n], GA [auth p], H, CA [auth h], E, FA [auth n], GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, L, OA [auth Q], Q [auth g], RA [auth T], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
B, DA [auth j], EA [auth l], F, G, B, DA [auth j], EA [auth l], F, G, LA [auth N], N [auth a], PA [auth R], QA [auth S], R [auth i], S [auth k], Z [auth b]	IPR036013	Band 7/SPFH domain superfamily	Homologous Superfamily
B, DA [auth j], EA [auth l], F, G, B, DA [auth j], EA [auth l], F, G, LA [auth N], N [auth a], PA [auth R], QA [auth S], R [auth i], S [auth k], Z [auth b]	IPR050710	Band 7/mec-2 domain-containing protein	Family
B, DA [auth j], EA [auth l], F, G, B, DA [auth j], EA [auth l], F, G, LA [auth N], N [auth a], PA [auth R], QA [auth S], R [auth i], S [auth k], Z [auth b]	IPR001972	Stomatin/HflK family	Family
B, DA [auth j], EA [auth l], F, G, B, DA [auth j], EA [auth l], F, G, LA [auth N], N [auth a], PA [auth R], QA [auth S], R [auth i], S [auth k], Z [auth b]	IPR020980	Menbrane protein HflK, N-terminal	Domain
B, DA [auth j], EA [auth l], F, G, B, DA [auth j], EA [auth l], F, G, LA [auth N], N [auth a], PA [auth R], QA [auth S], R [auth i], S [auth k], Z [auth b]	IPR001107	Band 7 domain	Domain
B, DA [auth j], EA [auth l], F, G, B, DA [auth j], EA [auth l], F, G, LA [auth N], N [auth a], PA [auth R], QA [auth S], R [auth i], S [auth k], Z [auth b]	IPR010201	HflK	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, AA [auth d], B, BA [auth f], C A, AA [auth d], B, BA [auth f], C, CA [auth h], D, DA [auth j], E, EA [auth l], F, FA [auth n], G, GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, KA [auth M], L, LA [auth N], M [auth Y], MA [auth O], N [auth a], NA [auth P], O [auth c], OA [auth Q], P [auth e], PA [auth R], Q [auth g], QA [auth S], R [auth i], RA [auth T], S [auth k], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u], Y [auth Z], Z [auth b]	OPM	Transmembrane	Alpha-helical polytopic	AAA-ATPase superfamily, transmembrane	FtsH zinc metalloprotease

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, AA [auth d], B, BA [auth f], C A, AA [auth d], B, BA [auth f], C, CA [auth h], D, DA [auth j], E, EA [auth l], F, FA [auth n], G, GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, KA [auth M], L, LA [auth N], M [auth Y], MA [auth O], N [auth a], NA [auth P], O [auth c], OA [auth Q], P [auth e], PA [auth R], Q [auth g], QA [auth S], R [auth i], RA [auth T], S [auth k], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u], Y [auth Z], Z [auth b]	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A, AA [auth d], B, BA [auth f], C A, AA [auth d], B, BA [auth f], C, CA [auth h], D, DA [auth j], E, EA [auth l], F, FA [auth n], G, GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, KA [auth M], L, LA [auth N], M [auth Y], MA [auth O], N [auth a], NA [auth P], O [auth c], OA [auth Q], P [auth e], PA [auth R], Q [auth g], QA [auth S], R [auth i], RA [auth T], S [auth k], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u], Y [auth Z], Z [auth b]	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, AA [auth d], B, BA [auth f], C A, AA [auth d], B, BA [auth f], C, CA [auth h], D, DA [auth j], E, EA [auth l], F, FA [auth n], G, GA [auth p], H, HA [auth r], I, IA [auth t], J, JA [auth v], K, KA [auth M], L, LA [auth N], M [auth Y], MA [auth O], N [auth a], NA [auth P], O [auth c], OA [auth Q], P [auth e], PA [auth R], Q [auth g], QA [auth S], R [auth i], RA [auth T], S [auth k], SA [auth U], T [auth m], TA [auth V], U [auth o], UA [auth W], V [auth q], VA [auth X], W [auth s], X [auth u], Y [auth Z], Z [auth b]	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Stomatin, Prohibitin, Flotillin, and HflK/C (SPFH) Family Proteins	FtsH-HflkC AAA protease complex