Annotations: 6P63

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	F_UNCLASSIFIED	e6p63A2	A: a+b two layers	X: N-terminal domain of alcaligin biosynthesis protein C (From Topology)	H: N-terminal domain of alcaligin biosynthesis protein C (From Topology)	T: N-terminal domain of alcaligin biosynthesis protein C	F: F_UNCLASSIFIED	ECOD (1.6)
A	PF04183,PF06276	e6p63A1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: PF04183,PF06276	ECOD (1.6)
B	F_UNCLASSIFIED	e6p63B1	A: a+b two layers	X: N-terminal domain of alcaligin biosynthesis protein C (From Topology)	H: N-terminal domain of alcaligin biosynthesis protein C (From Topology)	T: N-terminal domain of alcaligin biosynthesis protein C	F: F_UNCLASSIFIED	ECOD (1.6)
B	PF04183,PF06276	e6p63B2	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: PF04183,PF06276	ECOD (1.6)
C	F_UNCLASSIFIED	e6p63C1	A: a+b two layers	X: N-terminal domain of alcaligin biosynthesis protein C (From Topology)	H: N-terminal domain of alcaligin biosynthesis protein C (From Topology)	T: N-terminal domain of alcaligin biosynthesis protein C	F: F_UNCLASSIFIED	ECOD (1.6)
C	PF04183,PF06276	e6p63C2	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: PF04183,PF06276	ECOD (1.6)
D	F_UNCLASSIFIED	e6p63D2	A: a+b two layers	X: N-terminal domain of alcaligin biosynthesis protein C (From Topology)	H: N-terminal domain of alcaligin biosynthesis protein C (From Topology)	T: N-terminal domain of alcaligin biosynthesis protein C	F: F_UNCLASSIFIED	ECOD (1.6)
D	PF04183,PF06276	e6p63D1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: PF04183,PF06276	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.310.280	Alpha Beta	2-Layer Sandwich	TATA-Binding Protein		CATH (utative)
A	6.10.250.3370	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (utative)
A	1.10.510.40	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (utative)
B	3.30.310.280	Alpha Beta	2-Layer Sandwich	TATA-Binding Protein		CATH (utative)
B	6.10.250.3370	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (utative)
B	1.10.510.40	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (utative)
C	3.30.310.280	Alpha Beta	2-Layer Sandwich	TATA-Binding Protein		CATH (utative)
C	6.10.250.3370	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (utative)
C	1.10.510.40	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (utative)
D	3.30.310.280	Alpha Beta	2-Layer Sandwich	TATA-Binding Protein		CATH (utative)
D	6.10.250.3370	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (utative)
D	1.10.510.40	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF04183	IucA / IucC family (IucA_IucC)	IucA / IucC family	-	Family
A, B, C, D	PF06276	Ferric iron reductase FhuF-like transporter (FhuF)	Ferric iron reductase FhuF-like transporter	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Siderophore Synthetase Type C DesD	acid-amino acid ligase activity catalytic activity ligase activity, forming carbon-nitrogen bonds ligase activity	secondary metabolic process siderophore biosynthetic process organic substance metabolic process peptide biosynthetic process biosynthetic process secondary metabolite biosynthetic process siderophore metabolic process organic substance biosynthetic process metabolic process nonribosomal peptide biosynthetic process peptide metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR022770	Aerobactin siderophore biosynthesis IucA/IucC-like, C-terminal	Domain
A, B, C, D	IPR037455	Aerobactin siderophore biosynthesis, IucA/IucC-like	Family
A, B, C, D	IPR007310	Aerobactin siderophore biosynthesis, IucA/IucC, N-terminal	Domain

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 R01GM133198.