Zinc in PDB 5ja5: Crystal Structure of the Rice Topless Related Protein 2 (TPR2) N- Terminal Topless Domain (1-209) L111A and L130A Mutant in Complex with Rice D53 Repressor Ear Peptide Motif

The structure of Crystal Structure of the Rice Topless Related Protein 2 (TPR2) N- Terminal Topless Domain (1-209) L111A and L130A Mutant in Complex with Rice D53 Repressor Ear Peptide Motif, PDB code: 5ja5 was solved by J.Ke, H.Ma, X.Gu, J.S.Brunzelle, H.E.Xu, K.Melcher, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.61 / 2.00
Space group	P 42 21 2
Cell size a, b, c (Å), α, β, γ (°)	57.317, 57.317, 173.483, 90.00, 90.00, 90.00
R / Rfree (%)	20.3 / 22.8

The binding sites of Zinc atom in the Crystal Structure of the Rice Topless Related Protein 2 (TPR2) N- Terminal Topless Domain (1-209) L111A and L130A Mutant in Complex with Rice D53 Repressor Ear Peptide Motif (pdb code 5ja5). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Crystal Structure of the Rice Topless Related Protein 2 (TPR2) N- Terminal Topless Domain (1-209) L111A and L130A Mutant in Complex with Rice D53 Repressor Ear Peptide Motif, PDB code: 5ja5:

Zinc binding site 1 out of 1 in the Crystal Structure of the Rice Topless Related Protein 2 (TPR2) N- Terminal Topless Domain (1-209) L111A and L130A Mutant in Complex with Rice D53 Repressor Ear Peptide Motif


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of the Rice Topless Related Protein 2 (TPR2) N- Terminal Topless Domain (1-209) L111A and L130A Mutant in Complex with Rice D53 Repressor Ear Peptide Motif within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn401 b:96.7 occ:1.00 NE2 A:HIS202 2.4 74.3 1.0 SG A:CYS186 2.5 74.0 1.0 ND1 A:HIS183 2.5 79.8 1.0 SG A:CYS204 2.7 97.6 1.0 CB A:CYS186 2.8 87.2 1.0 CD2 A:HIS202 3.2 68.9 1.0 O A:HIS183 3.3 72.4 1.0 CE1 A:HIS183 3.4 80.0 1.0 CA A:HIS183 3.4 66.7 1.0 CB A:CYS204 3.4 92.3 1.0 CG A:HIS183 3.5 74.5 1.0 CE1 A:HIS202 3.5 74.1 1.0 C A:HIS183 3.8 71.3 1.0 CB A:HIS183 3.8 63.7 1.0 N A:CYS204 4.0 88.2 1.0 CA A:CYS186 4.2 87.7 1.0 CA A:CYS204 4.3 91.9 1.0 CG A:HIS202 4.4 70.3 1.0 NE2 A:HIS183 4.4 77.6 1.0 C A:THR203 4.5 77.8 1.0 CD2 A:HIS183 4.5 74.9 1.0 ND1 A:HIS202 4.5 75.2 1.0 N A:CYS186 4.5 82.2 1.0 N A:HIS183 4.6 58.8 1.0 O A:GLN182 4.6 64.0 1.0 CB A:PRO189 4.7 99.0 1.0 CA A:PRO189 4.8 99.8 1.0 CA A:THR203 5.0 74.0 1.0

H.Ma, J.Duan, J.Ke, Y.He, X.Gu, T.H.Xu, H.Yu, Y.Wang, J.S.Brunzelle, Y.Jiang, S.B.Rothbart, H.E.Xu, J.Li, K.Melcher. A D53 Repression Motif Induces Oligomerization of Topless Corepressors and Promotes Assembly of A Corepressor-Nucleosome Complex. Sci Adv V. 3 01217 2017.
ISSN: ESSN 2375-2548
PubMed: 28630893
DOI: 10.1126/SCIADV.1601217