3J9R

Atomic structures of a bactericidal contractile nanotube in its pre- and post-contraction states

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF17482	e3j9rA2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
A	PF04984,PF22671	e3j9rA1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
AA [auth f]	PF17482	e3j9rf2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
AA [auth f]	PF04984,PF22671	e3j9rf1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
B	PF17482	e3j9rB2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
B	PF04984,PF22671	e3j9rB1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
BA [auth e]	PF17482	e3j9re2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
BA [auth e]	PF04984,PF22671	e3j9re1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
C [auth F]	PF17482	e3j9rF2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
C [auth F]	PF04984,PF22671	e3j9rF1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
CA [auth d]	PF17482	e3j9rd2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
CA [auth d]	PF04984,PF22671	e3j9rd1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
D [auth E]	PF17482	e3j9rE2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
D [auth E]	PF04984,PF22671	e3j9rE1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
DA [auth c]	PF17482	e3j9rc2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
DA [auth c]	PF04984,PF22671	e3j9rc1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
E [auth D]	PF17482	e3j9rD2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
E [auth D]	PF04984,PF22671	e3j9rD1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
EA [auth g]	PF17482	e3j9rg2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
EA [auth g]	PF04984,PF22671	e3j9rg1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
F [auth C]	PF17482	e3j9rC2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
F [auth C]	PF04984,PF22671	e3j9rC1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
FA [auth h]	PF17482	e3j9rh2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
FA [auth h]	PF04984,PF22671	e3j9rh1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
G [auth 0]	PF17482	e3j9r02	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
G [auth 0]	PF04984,PF22671	e3j9r01	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
GA [auth l]	PF17482	e3j9rl2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
GA [auth l]	PF04984,PF22671	e3j9rl1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
H [auth 1]	PF17482	e3j9r12	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
H [auth 1]	PF04984,PF22671	e3j9r11	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
HA [auth k]	PF17482	e3j9rk2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
HA [auth k]	PF04984,PF22671	e3j9rk1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
I [auth 5]	PF17482	e3j9r52	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
I [auth 5]	PF04984,PF22671	e3j9r51	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
IA [auth j]	PF17482	e3j9rj2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
IA [auth j]	PF04984,PF22671	e3j9rj1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
J [auth 4]	PF17482	e3j9r42	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
J [auth 4]	PF04984,PF22671	e3j9r41	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
JA [auth i]	PF17482	e3j9ri2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
JA [auth i]	PF04984,PF22671	e3j9ri1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
K [auth 3]	PF17482	e3j9r32	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
K [auth 3]	PF04984,PF22671	e3j9r31	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
L [auth 2]	PF17482	e3j9r22	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
L [auth 2]	PF04984,PF22671	e3j9r21	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
M [auth G]	PF17482	e3j9rG2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
M [auth G]	PF04984,PF22671	e3j9rG1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
N [auth H]	PF17482	e3j9rH2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
N [auth H]	PF04984,PF22671	e3j9rH1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
O [auth L]	PF17482	e3j9rL2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
O [auth L]	PF04984,PF22671	e3j9rL1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
P [auth K]	PF17482	e3j9rK2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
P [auth K]	PF04984,PF22671	e3j9rK1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
Q [auth J]	PF17482	e3j9rJ2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
Q [auth J]	PF04984,PF22671	e3j9rJ1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
R [auth I]	PF17482	e3j9rI2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
R [auth I]	PF04984,PF22671	e3j9rI1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
S [auth M]	PF17482	e3j9rM2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
S [auth M]	PF04984,PF22671	e3j9rM1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
T [auth N]	PF17482	e3j9rN2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
T [auth N]	PF04984,PF22671	e3j9rN1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
U [auth R]	PF17482	e3j9rR2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
U [auth R]	PF04984,PF22671	e3j9rR1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
V [auth Q]	PF17482	e3j9rQ2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
V [auth Q]	PF04984,PF22671	e3j9rQ1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
W [auth P]	PF17482	e3j9rP2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
W [auth P]	PF04984,PF22671	e3j9rP1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
X [auth O]	PF17482	e3j9rO2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
X [auth O]	PF04984,PF22671	e3j9rO1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
Y [auth a]	PF17482	e3j9ra2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
Y [auth a]	PF04984,PF22671	e3j9ra1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
Z [auth b]	PF17482	e3j9rb2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
Z [auth b]	PF04984,PF22671	e3j9rb1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, AA [auth f], B, BA [auth e], C [auth F], A, AA [auth f], B, BA [auth e], C [auth F], CA [auth d], D [auth E], DA [auth c], E [auth D], EA [auth g], F [auth C], FA [auth h], G [auth 0], GA [auth l], H [auth 1], HA [auth k], I [auth 5], IA [auth j], J [auth 4], JA [auth i], K [auth 3], L [auth 2], M [auth G], N [auth H], O [auth L], P [auth K], Q [auth J], R [auth I], S [auth M], T [auth N], U [auth R], V [auth Q], W [auth P], X [auth O], Y [auth a], Z [auth b]	PF17482	Phage tail sheath C-terminal domain (Phage_sheath_1C)	Phage tail sheath C-terminal domain	This entry represents the C-terminal domain in a variety of phage tail sheath proteins [4].	Domain
A, AA [auth f], B, BA [auth e], C [auth F], A, AA [auth f], B, BA [auth e], C [auth F], CA [auth d], D [auth E], DA [auth c], E [auth D], EA [auth g], F [auth C], FA [auth h], G [auth 0], GA [auth l], H [auth 1], HA [auth k], I [auth 5], IA [auth j], J [auth 4], JA [auth i], K [auth 3], L [auth 2], M [auth G], N [auth H], O [auth L], P [auth K], Q [auth J], R [auth I], S [auth M], T [auth N], U [auth R], V [auth Q], W [auth P], X [auth O], Y [auth a], Z [auth b]	PF04984	Phage tail sheath protein subtilisin-like domain (Phage_sheath_1)	Phage tail sheath protein subtilisin-like domain	This entry represents the second domain in a variety of phage tail sheath proteins. According to ECOD this domain has a subtilisin-like structure.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, AA [auth f], B, BA [auth e], C [auth F], A, AA [auth f], B, BA [auth e], C [auth F], CA [auth d], D [auth E], DA [auth c], E [auth D], EA [auth g], F [auth C], FA [auth h], G [auth 0], GA [auth l], H [auth 1], HA [auth k], I [auth 5], IA [auth j], J [auth 4], JA [auth i], K [auth 3], L [auth 2], M [auth G], N [auth H], O [auth L], P [auth K], Q [auth J], R [auth I], S [auth M], T [auth N], U [auth R], V [auth Q], W [auth P], X [auth O], Y [auth a], Z [auth b]	sheath	identical protein binding protein binding binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, AA [auth f], B, BA [auth e], C [auth F], A, AA [auth f], B, BA [auth e], C [auth F], CA [auth d], D [auth E], DA [auth c], E [auth D], EA [auth g], F [auth C], FA [auth h], G [auth 0], GA [auth l], H [auth 1], HA [auth k], I [auth 5], IA [auth j], J [auth 4], JA [auth i], K [auth 3], L [auth 2], M [auth G], N [auth H], O [auth L], P [auth K], Q [auth J], R [auth I], S [auth M], T [auth N], U [auth R], V [auth Q], W [auth P], X [auth O], Y [auth a], Z [auth b]	IPR020287	Tail sheath protein, C-terminal domain	Domain
A, AA [auth f], B, BA [auth e], C [auth F], A, AA [auth f], B, BA [auth e], C [auth F], CA [auth d], D [auth E], DA [auth c], E [auth D], EA [auth g], F [auth C], FA [auth h], G [auth 0], GA [auth l], H [auth 1], HA [auth k], I [auth 5], IA [auth j], J [auth 4], JA [auth i], K [auth 3], L [auth 2], M [auth G], N [auth H], O [auth L], P [auth K], Q [auth J], R [auth I], S [auth M], T [auth N], U [auth R], V [auth Q], W [auth P], X [auth O], Y [auth a], Z [auth b]	IPR035089	Tail sheath protein, subtilisin-like domain	Domain