4P22

Crystal Structure of N-terminal Fragments of E1

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0008641	molecular_function	ubiquitin-like modifier activating enzyme activity
A	0036211	biological_process	protein modification process
B	0008641	molecular_function	ubiquitin-like modifier activating enzyme activity
B	0036211	biological_process	protein modification process

Functional Information from PROSITE/UniProt

site_id	PS00536
Number of Residues	9
Details	UBIQUITIN_ACTIVAT_1 Ubiquitin-activating enzyme signature 1. KACSGKFmP

Chain	Residue	Details
A	LYS411-PRO419

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	272
Details	Repeat: {"description":"1-1"}

Chain

Residue

Details

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site_id	SWS_FT_FI2
Number of Residues	2
Details	Modified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"Q02053","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

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