3DDT

Crystal structure of the B2 box from MuRF1 in dimeric state

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0008270	molecular_function	zinc ion binding
B	0008270	molecular_function	zinc ion binding
C	0008270	molecular_function	zinc ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN A 46

Chain	Residue
A	CYS6
A	HIS9
A	CYS26
A	CYS29

---

site_id	AC2
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN A 47

Chain	Residue
A	CYS18
A	CYS21
A	HIS35
A	CYS38

---

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN B 46

Chain	Residue
B	HIS9
B	CYS26
B	CYS29
B	CYS6

---

site_id	AC4
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN B 47

Chain	Residue
B	CYS18
B	CYS21
B	HIS35
B	CYS38

---

site_id	AC5
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN C 46

Chain	Residue
C	CYS18
C	CYS21
C	HIS35
C	CYS38

---

site_id	AC6
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN C 47

Chain	Residue
C	CYS6
C	HIS9
C	CYS26
C	CYS29

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	126
Details	Zinc finger: {"description":"B box-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00024","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	12
Details	Binding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00024","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---