3IYH

P22 procapsid coat protein structures reveal a novel mechanism for capsid maturation: Stability without auxiliary proteins or chemical cross-links

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0019028	cellular_component	viral capsid
A	0039620	cellular_component	T=7 icosahedral viral capsid
A	0042802	molecular_function	identical protein binding
A	0046729	cellular_component	viral procapsid
A	0046797	biological_process	viral procapsid maturation
B	0019028	cellular_component	viral capsid
B	0039620	cellular_component	T=7 icosahedral viral capsid
B	0042802	molecular_function	identical protein binding
B	0046729	cellular_component	viral procapsid
B	0046797	biological_process	viral procapsid maturation
C	0019028	cellular_component	viral capsid
C	0039620	cellular_component	T=7 icosahedral viral capsid
C	0042802	molecular_function	identical protein binding
C	0046729	cellular_component	viral procapsid
C	0046797	biological_process	viral procapsid maturation
D	0019028	cellular_component	viral capsid
D	0039620	cellular_component	T=7 icosahedral viral capsid
D	0042802	molecular_function	identical protein binding
D	0046729	cellular_component	viral procapsid
D	0046797	biological_process	viral procapsid maturation
E	0019028	cellular_component	viral capsid
E	0039620	cellular_component	T=7 icosahedral viral capsid
E	0042802	molecular_function	identical protein binding
E	0046729	cellular_component	viral procapsid
E	0046797	biological_process	viral procapsid maturation
F	0019028	cellular_component	viral capsid
F	0039620	cellular_component	T=7 icosahedral viral capsid
F	0042802	molecular_function	identical protein binding
F	0046729	cellular_component	viral procapsid
F	0046797	biological_process	viral procapsid maturation

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	6
Details	SITE: Essential for binding to the capsid assembly scaffolding protein => ECO:0000269|PubMed:24600011

Chain	Residue	Details
A	ASP14
B	ASP14
C	ASP14
D	ASP14
E	ASP14
F	ASP14

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site_id	SWS_FT_FI2
Number of Residues	6
Details	SITE: Involved in capsid stabilization and maturation => ECO:0000269|PubMed:31068429

Chain	Residue	Details
A	TRP61
B	TRP61
C	TRP61
D	TRP61
E	TRP61
F	TRP61

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