Annotations: 4E2L

Crystal Structure of the periplasmic domain of mutant FepE LPS O-antigen chain length regulator protein

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
I	d4e2li_	Alpha and beta proteins (a+b)	Ferredoxin-like	Bacterial polysaccharide co-polymerase-like	FepE-like	automated matches	(Escherichia coli O157:H7 ) [TaxId: 83334 ], (Escherichia coli O157:H7 ) [TaxId: 83334 ],	SCOPe (2.08)
H	d4e2lh_	Alpha and beta proteins (a+b)	Ferredoxin-like	Bacterial polysaccharide co-polymerase-like	FepE-like	automated matches	(Escherichia coli O157:H7 ) [TaxId: 83334 ], (Escherichia coli O157:H7 ) [TaxId: 83334 ],	SCOPe (2.08)
G	d4e2lg_	Alpha and beta proteins (a+b)	Ferredoxin-like	Bacterial polysaccharide co-polymerase-like	FepE-like	automated matches	(Escherichia coli O157:H7 ) [TaxId: 83334 ], (Escherichia coli O157:H7 ) [TaxId: 83334 ],	SCOPe (2.08)
F	d4e2lf_	Alpha and beta proteins (a+b)	Ferredoxin-like	Bacterial polysaccharide co-polymerase-like	FepE-like	automated matches	(Escherichia coli O157:H7 ) [TaxId: 83334 ], (Escherichia coli O157:H7 ) [TaxId: 83334 ],	SCOPe (2.08)
E	d4e2le_	Alpha and beta proteins (a+b)	Ferredoxin-like	Bacterial polysaccharide co-polymerase-like	FepE-like	automated matches	(Escherichia coli O157:H7 ) [TaxId: 83334 ], (Escherichia coli O157:H7 ) [TaxId: 83334 ],	SCOPe (2.08)
D	d4e2ld_	Alpha and beta proteins (a+b)	Ferredoxin-like	Bacterial polysaccharide co-polymerase-like	FepE-like	automated matches	(Escherichia coli O157:H7 ) [TaxId: 83334 ], (Escherichia coli O157:H7 ) [TaxId: 83334 ],	SCOPe (2.08)
C	d4e2lc_	Alpha and beta proteins (a+b)	Ferredoxin-like	Bacterial polysaccharide co-polymerase-like	FepE-like	automated matches	(Escherichia coli O157:H7 ) [TaxId: 83334 ], (Escherichia coli O157:H7 ) [TaxId: 83334 ],	SCOPe (2.08)
B	d4e2lb_	Alpha and beta proteins (a+b)	Ferredoxin-like	Bacterial polysaccharide co-polymerase-like	FepE-like	automated matches	(Escherichia coli O157:H7 ) [TaxId: 83334 ], (Escherichia coli O157:H7 ) [TaxId: 83334 ],	SCOPe (2.08)
A	d4e2la_	Alpha and beta proteins (a+b)	Ferredoxin-like	Bacterial polysaccharide co-polymerase-like	FepE-like	automated matches	(Escherichia coli O157:H7 ) [TaxId: 83334 ], (Escherichia coli O157:H7 ) [TaxId: 83334 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
I	SCOP2B Superfamily	Bacterial polysaccharide co-polymerase-like	8038973	3000641	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Bacterial polysaccharide co-polymerase-like	8038973	3000641	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Bacterial polysaccharide co-polymerase-like	8038973	3000641	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Bacterial polysaccharide co-polymerase-like	8038973	3000641	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Bacterial polysaccharide co-polymerase-like	8038973	3000641	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Bacterial polysaccharide co-polymerase-like	8038973	3000641	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Bacterial polysaccharide co-polymerase-like	8038973	3000641	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Bacterial polysaccharide co-polymerase-like	8038973	3000641	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Bacterial polysaccharide co-polymerase-like	8038973	3000641	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)
I	P-loop_SecA	e4e2lI1	A: a/b three-layered sandwiches	X: jelly-roll	H: Double-stranded beta-helix	T: Double-stranded beta-helix	F: P-loop_SecA	ECOD (v294.1)
H	P-loop_SecA	e4e2lH1	A: a/b three-layered sandwiches	X: jelly-roll	H: Double-stranded beta-helix	T: Double-stranded beta-helix	F: P-loop_SecA	ECOD (v294.1)
G	P-loop_SecA	e4e2lG1	A: a/b three-layered sandwiches	X: jelly-roll	H: Double-stranded beta-helix	T: Double-stranded beta-helix	F: P-loop_SecA	ECOD (v294.1)
F	P-loop_SecA	e4e2lF1	A: a/b three-layered sandwiches	X: jelly-roll	H: Double-stranded beta-helix	T: Double-stranded beta-helix	F: P-loop_SecA	ECOD (v294.1)
E	P-loop_SecA	e4e2lE1	A: a/b three-layered sandwiches	X: jelly-roll	H: Double-stranded beta-helix	T: Double-stranded beta-helix	F: P-loop_SecA	ECOD (v294.1)
D	P-loop_SecA	e4e2lD1	A: a/b three-layered sandwiches	X: jelly-roll	H: Double-stranded beta-helix	T: Double-stranded beta-helix	F: P-loop_SecA	ECOD (v294.1)
C	P-loop_SecA	e4e2lC1	A: a/b three-layered sandwiches	X: jelly-roll	H: Double-stranded beta-helix	T: Double-stranded beta-helix	F: P-loop_SecA	ECOD (v294.1)
B	P-loop_SecA	e4e2lB1	A: a/b three-layered sandwiches	X: jelly-roll	H: Double-stranded beta-helix	T: Double-stranded beta-helix	F: P-loop_SecA	ECOD (v294.1)
A	Plexin_RBD	e4e2lA1	A: a/b three-layered sandwiches	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: Plexin_RBD	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
I	3.30.1890.10	Alpha Beta	2-Layer Sandwich	Bacterial polysaccharide co-polymerase-like	FepE-like	CATH (4.3.0)
I	1.10.287.210	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
H	3.30.1890.10	Alpha Beta	2-Layer Sandwich	Bacterial polysaccharide co-polymerase-like	FepE-like	CATH (4.3.0)
H	1.10.287.210	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
G	3.30.1890.10	Alpha Beta	2-Layer Sandwich	Bacterial polysaccharide co-polymerase-like	FepE-like	CATH (4.3.0)
G	1.10.287.210	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
F	3.30.1890.10	Alpha Beta	2-Layer Sandwich	Bacterial polysaccharide co-polymerase-like	FepE-like	CATH (4.3.0)
F	1.10.287.210	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
E	3.30.1890.10	Alpha Beta	2-Layer Sandwich	Bacterial polysaccharide co-polymerase-like	FepE-like	CATH (4.3.0)
E	1.10.287.210	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
D	3.30.1890.10	Alpha Beta	2-Layer Sandwich	Bacterial polysaccharide co-polymerase-like	FepE-like	CATH (4.3.0)
D	1.10.287.210	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
C	3.30.1890.10	Alpha Beta	2-Layer Sandwich	Bacterial polysaccharide co-polymerase-like	FepE-like	CATH (4.3.0)
C	1.10.287.210	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
B	3.30.1890.10	Alpha Beta	2-Layer Sandwich	Bacterial polysaccharide co-polymerase-like	FepE-like	CATH (4.3.0)
B	1.10.287.210	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
A	3.30.1890.10	Alpha Beta	2-Layer Sandwich	Bacterial polysaccharide co-polymerase-like	FepE-like	CATH (4.3.0)
A	1.10.287.210	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H, I	PF02706	Chain length determinant protein (Wzz)	Chain length determinant protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H, I	Ferric enterobactin (Enterochelin) transport	identical protein binding protein binding binding protein tyrosine kinase activity catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups	-	cell periphery cellular anatomical structure plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR050445	Bacterial polysaccharide biosynthesis and export	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR003856	Polysaccharide chain length determinant, N-terminal domain	Domain

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.