2KWN

Solution structure of the double PHD (plant homeodomain) fingers of human transcriptional protein DPF3b bound to a histone H4 peptide containing acetylation at Lysine 16

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0008270	molecular_function	zinc ion binding
A	0071565	cellular_component	nBAF complex

Functional Information from PDB Data

site_id	AC1
Number of Residues	5
Details	BINDING SITE FOR RESIDUE ZN A 501

Chain	Residue
A	CYS262
A	PHE264
A	CYS265
A	HIS292
A	CYS295

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site_id	AC2
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN A 601

Chain	Residue
A	CYS284
A	CYS287
A	CYS313
A	CYS316

---

site_id	AC3
Number of Residues	5
Details	BINDING SITE FOR RESIDUE ZN A 701

Chain	Residue
A	CYS334
A	CYS337
A	SER359
A	CYS360
A	CYS363

---

site_id	AC4
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN A 801

Chain	Residue
A	CYS319
A	CYS322
A	HIS342
A	CYS345

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Functional Information from PROSITE/UniProt

site_id	PS00047
Number of Residues	5
Details	HISTONE_H4 Histone H4 signature. GAKRH

Chain	Residue	Details
B	GLY14-HIS18

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site_id	PS01359
Number of Residues	80
Details	ZF_PHD_1 Zinc finger PHD-type signature. CadCgrsghptclqftlnmteavktykwqcieckscilcgtsenddql.LfCdd..Cdrg.YHmyClnppvaeppegs.................................WsChlC

Chain	Residue	Details
A	CYS284-CYS363

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	DNA_BIND:

Chain	Residue	Details
B	ALY16-LYS20

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site_id	SWS_FT_FI2
Number of Residues	1
Details	MOD_RES: N6-succinyllysine; alternate => ECO:0000269|PubMed:22389435

Chain	Residue	Details
B	LYS12

---

site_id	SWS_FT_FI3
Number of Residues	1
Details	MOD_RES: N6-propionyllysine; alternate => ECO:0000269|PubMed:17267393

Chain	Residue	Details
B	ALY16

---

site_id	SWS_FT_FI4
Number of Residues	1
Details	MOD_RES: N6-methyllysine; alternate => ECO:0000269|PubMed:12086618, ECO:0000269|PubMed:15964846, ECO:0000269|PubMed:17967882, ECO:0000269|PubMed:27338793

Chain	Residue	Details
B	LYS20

---

site_id	SWS_FT_FI5
Number of Residues	1
Details	CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2); alternate => ECO:0007744|PubMed:25218447

Chain	Residue	Details
B	LYS12

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site_id	SWS_FT_FI6
Number of Residues	2
Details	CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2); alternate => ECO:0007744|PubMed:28112733

Chain	Residue	Details
B	LYS20

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