4PK7

crystal structure of human Stromal Antigen 2 (SA2) in complex with Sister Chromatid Cohesion protein 1 (Scc1) with bound MES, native proteins

Functional Information from GO Data

Chain	GOid	namespace	contents
B	0007062	biological_process	sister chromatid cohesion
B	0008278	cellular_component	cohesin complex

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	binding site for residue MES A 1101

Chain	Residue
A	VAL294
A	TYR297
A	ARG298
A	TYR331
A	TRP334
B	ARG338

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	MOD_RES: Phosphothreonine => ECO:0007744|PubMed:23186163

Chain	Residue	Details
B	THR394

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site_id	SWS_FT_FI2
Number of Residues	2
Details	CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:28112733

Chain	Residue	Details
B	LYS418

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