6X8M | pdb_00006x8m

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	F_UNCLASSIFIED	e6x8mA1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: F_UNCLASSIFIED	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A	PF19307	Type 2A encapsulin shell protein SrpI-like (SrpI-like)	Type 2A encapsulin shell protein SrpI-like	This entry includes type 2A encapsulin shell protein SrpI from Synechococcus elongatus and its homologues from Mycobacteria, such as [Swissprot:P46841] from Mycobacterium leprae, which forms a large 950 kDa complex with itself [1]. It has been descri ...	This entry includes type 2A encapsulin shell protein SrpI from Synechococcus elongatus and its homologues from Mycobacteria, such as [Swissprot:P46841] from Mycobacterium leprae, which forms a large 950 kDa complex with itself [1]. It has been described as the most antigenic protein in human leprosy patients, being useful for serodiagnosis of leprosy [1-3]. Some members of this family contain an N-terminal cyclic nucleotide binding domain Pfam:PF00027. This family includes proteins annotated as phage capsid proteins, such as UniProt:A0A1X9IAH4 suggesting that in bacteria this protein is a co-opted phage protein. There is a clear evolutionary relationship between the bacterial encapsulins and Caudovirales bacteriophages as they share the HK97 fold of the capsid proteins [2].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Protein SrpI	-	-	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle encapsulin nanocompartment