8AXN | pdb_00008axn

Inner membrane ring and secretin N0 N1 domains of the type 3 secretion system of Shigella flexneri


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ZA [auth Y]F5_F8_type_Ce8axnY1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
YA [auth a0]F5_F8_type_Ce8axna01 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
LB [auth 9]F5_F8_type_Ce8axn91 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
KB [auth 7]F5_F8_type_Ce8axn71 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
JB [auth 5]F5_F8_type_Ce8axn51 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
IB [auth 3]F5_F8_type_Ce8axn31 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
HB [auth z]F5_F8_type_Ce8axnz1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
GB [auth y]F5_F8_type_Ce8axny1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
FB [auth b0]F5_F8_type_Ce8axnb01 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
F [auth 1]F5_F8_type_Ce8axn11 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
EB [auth 8]F5_F8_type_Ce8axn81 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
E [auth 0]F5_F8_type_Ce8axn01 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
DB [auth 6]F5_F8_type_Ce8axn61 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
CB [auth 4]F5_F8_type_Ce8axn41 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
BB [auth 2]F5_F8_type_Ce8axn21 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
AB [auth Z]F5_F8_type_Ce8axnZ1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
XA [auth r]F5_F8_type_Ce8axnr1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
WA [auth o]F5_F8_type_Ce8axno1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
VA [auth l]F5_F8_type_Ce8axnl1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
UA [auth i]F5_F8_type_Ce8axni1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
TA [auth f]F5_F8_type_Ce8axnf1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
SA [auth u]F5_F8_type_Ce8axnu1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
RA [auth v]F5_F8_type_Ce8axnv1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
QA [auth w]F5_F8_type_Ce8axnw1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
PA [auth s]F5_F8_type_Ce8axns1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
OA [auth p]F5_F8_type_Ce8axnp1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
NA [auth m]F5_F8_type_Ce8axnm1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
MA [auth j]F5_F8_type_Ce8axnj1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
LA [auth g]F5_F8_type_Ce8axng1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
KA [auth x]F5_F8_type_Ce8axnx1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
JA [auth t]F5_F8_type_Ce8axnt1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
IA [auth q]F5_F8_type_Ce8axnq1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
HA [auth n]F5_F8_type_Ce8axnn1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
H [auth c]F5_F8_type_Ce8axnc1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
GA [auth k]F5_F8_type_Ce8axnk1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
G [auth d]F5_F8_type_Ce8axnd1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
FA [auth h]F5_F8_type_Ce8axnh1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
EA [auth e]F5_F8_type_Ce8axne1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
DA [auth b]F5_F8_type_Ce8axnb1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
D [auth a]F5_F8_type_Ce8axna1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
Z [auth I]F5_F8_type_Ce8axnI1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
Y [auth L]F5_F8_type_Ce8axnL1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
X [auth O]F5_F8_type_Ce8axnO1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
W [auth R]F5_F8_type_Ce8axnR1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
VRibosomal_L27A, Ribosomal_L18e8axnV1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
U [auth E]Ribosomal_L27A, Ribosomal_L18e8axnE1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
T [auth H]Ribosomal_L27A, Ribosomal_L18e8axnH1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
S [auth K]Ribosomal_L27A, Ribosomal_L18e8axnK1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
R [auth N]Ribosomal_L27A, Ribosomal_L18e8axnN1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
QRibosomal_L27A, Ribosomal_L18e8axnQ1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
P [auth T]Ribosomal_L27A, Ribosomal_L18e8axnT1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
O [auth U]Ribosomal_L27A, Ribosomal_L18e8axnU1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
N [auth D]Ribosomal_L27A, Ribosomal_L18e8axnD1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
M [auth G]Ribosomal_L27A, Ribosomal_L18e8axnG1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
L [auth J]Ribosomal_L27A, Ribosomal_L18e8axnJ1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
K [auth M]Ribosomal_L27A, Ribosomal_L18e8axnM1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
J [auth P]Ribosomal_L27A, Ribosomal_L18e8axnP1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
I [auth S]Ribosomal_L27A, Ribosomal_L18e8axnS1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
CA [auth X]F5_F8_type_Ce8axnX1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
C [auth A]Ribosomal_L27A, Ribosomal_L18e8axnA1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
BA [auth W]F5_F8_type_Ce8axnW1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
BRibosomal_L27A, Ribosomal_L18e8axnB1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Ribosomal_L27A, Ribosomal_L18ECOD (v295)
AA [auth F]F5_F8_type_Ce8axnF1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)
A [auth C]F5_F8_type_Ce8axnC1 A: alpha arraysX: cradle loop barrelH: Cytochrome P450T: Cytochrome P450F: F5_F8_type_CECOD (v295)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF03958Bacterial type II/III secretion system short domain (Secretin_N)Bacterial type II/III secretion system short domainThis is a short, often repeated, domain found in bacterial type II/III secretory system proteins. All previous NolW-like domains fall into this family. Domain
PF21304SPI-1 type 3 secretion system secretin, N0 domain (T3S_SPI-1_N0)SPI-1 type 3 secretion system secretin, N0 domainSPI-1 type 3 secretion system secretin forms a ring-shaped multimeric structure which is used to inject bacterial effector proteins into eukaryotic host cells [1-3]. It consists of several N-terminal short domains and a C-terminal secretin domain (P ...SPI-1 type 3 secretion system secretin forms a ring-shaped multimeric structure which is used to inject bacterial effector proteins into eukaryotic host cells [1-3]. It consists of several N-terminal short domains and a C-terminal secretin domain (Pfam:PF00263). This entry represents the N-terminal N0 domain.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Outer membrane protein MxiD-
Lipoprotein MxiJ-
Protein MxiG- -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR050810Bacterial Secretion System Channel ProteinFamily
IPR005644NolW-likeDomain
IPR004846Type II/III secretion system, secretin-like domainDomain
IPR038591NolW-like superfamilyHomologous Superfamily
IPR003522Type III secretion system outer membrane pore YscC/HrcCFamily
IPR004845Type II secretion system protein GspD, conserved siteConserved Site
IPR049034SPI-1 type 3 secretion system secretin, N0 domainDomain
IPR006182Flagellar M-ring, N-terminalDomain
IPR045851AMP-binding enzyme domain superfamilyHomologous Superfamily
IPR043427Lipoprotein YscJ/Flagellar M-ring proteinFamily
IPR003282Type III secretion system lipoprotein SctJFamily
IPR019029Type III secretion system, PrgH/EprH-likeFamily