7O54

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	F_UNCLASSIFIED	e7o54A1	A: beta duplicates or obligate multimers	X: Single-stranded left-handed beta-helix	H: Trimeric LpxA-like enzymes (From Topology)	T: Trimeric LpxA-like enzymes	F: F_UNCLASSIFIED	ECOD (1.6)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Carboxysome assembly protein CcmM	structural molecule activity structural constituent of carboxysome shell	photosynthesis cellular metabolic process metabolic process cellular process organic substance metabolic process carbon fixation	intracellular organelle bacterial microcompartment intracellular anatomical structure organelle carboxysome intracellular non-membrane-bounded organelle cellular anatomical entity non-membrane-bounded organelle
B	Carbonic anhydrase	cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding carbonate dehydratase activity hydro-lyase activity lyase activity catalytic activity carbon-oxygen lyase activity	carbon utilization response to nutrient levels response to stimulus photosynthesis cellular metabolic process metabolic process cellular process organic substance metabolic process carbon fixation	intracellular organelle bacterial microcompartment intracellular anatomical structure organelle carboxysome intracellular non-membrane-bounded organelle cellular anatomical entity non-membrane-bounded organelle

Chains	Accession	Name	Type
A	IPR036385	Ribulose bisphosphate carboxylase, small subunit superfamily	Homologous Superfamily
A	IPR011004	Trimeric LpxA-like superfamily	Homologous Superfamily
A	IPR047223	Carbonic anhydrase, gamma-class, LbH domain	Domain
A	IPR017156	Carboxysome assembly protein CcmM	Family
A	IPR000894	Ribulose bisphosphate carboxylase small subunit, domain	Domain
B	IPR001765	Carbonic anhydrase	Family
B	IPR045066	Beta carbonic anhydrases, cladeB	Family
B	IPR015892	Carbonic anhydrase, prokaryotic-like, conserved site	Conserved Site
B	IPR036874	Carbonic anhydrase superfamily	Homologous Superfamily