Zinc in PDB 8sd1: Carbonic Anhydrase II Radiation Damage Rt 1-30

All present enzymatic activity of Carbonic Anhydrase II Radiation Damage Rt 1-30:
4.2.1.1;

The structure of Carbonic Anhydrase II Radiation Damage Rt 1-30, PDB code: 8sd1 was solved by J.C.Combs, R.Mckenna, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	24.68 / 1.30
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	42.592, 41.324, 72.499, 90, 104.37, 90
R / Rfree (%)	14 / 14.9

The binding sites of Zinc atom in the Carbonic Anhydrase II Radiation Damage Rt 1-30 (pdb code 8sd1). 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 Carbonic Anhydrase II Radiation Damage Rt 1-30, PDB code: 8sd1:

Zinc binding site 1 out of 1 in the Carbonic Anhydrase II Radiation Damage Rt 1-30


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Carbonic Anhydrase II Radiation Damage Rt 1-30 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn301 b:8.0 occ:1.00 O A:HOH494 1.9 14.8 1.0 NE2 A:HIS94 2.0 7.9 1.0 ND1 A:HIS119 2.0 7.4 1.0 NE2 A:HIS96 2.1 7.4 1.0 CE1 A:HIS119 2.9 7.0 1.0 CD2 A:HIS94 3.0 7.4 1.0 HE1 A:HIS119 3.0 8.3 1.0 CE1 A:HIS94 3.0 8.7 1.0 CD2 A:HIS96 3.0 8.0 1.0 CE1 A:HIS96 3.1 9.3 1.0 CG A:HIS119 3.1 6.4 1.0 HD2 A:HIS94 3.1 8.8 1.0 HB2 A:HIS119 3.2 9.0 1.0 HD2 A:HIS96 3.2 9.6 1.0 HE1 A:HIS94 3.2 10.4 1.0 HE1 A:HIS96 3.3 11.1 1.0 HG1 A:THR199 3.6 11.3 1.0 O A:HOH559 3.6 18.4 1.0 CB A:HIS119 3.6 7.5 1.0 HB3 A:HIS119 3.7 9.0 1.0 OG1 A:THR199 3.8 9.4 1.0 OE1 A:GLU106 4.0 9.2 1.0 NE2 A:HIS119 4.1 7.3 1.0 O A:HOH585 4.1 22.1 1.0 ND1 A:HIS94 4.1 8.9 1.0 CG A:HIS94 4.1 7.8 1.0 ND1 A:HIS96 4.2 9.2 1.0 CD2 A:HIS119 4.2 7.4 1.0 CG A:HIS96 4.2 8.4 1.0 HH2 A:TRP209 4.3 13.7 1.0 O A:HOH590 4.4 20.5 1.0 HE2 A:HIS119 4.8 8.8 1.0 HG23 A:THR200 4.9 15.2 1.0 HD1 A:HIS94 4.9 10.6 1.0 HD1 A:HIS96 5.0 11.0 1.0 CD A:GLU106 5.0 9.3 1.0

J.A.Hull, C.Lee, J.K.Kim, S.W.Lim, J.Park, S.Park, S.J.Lee, G.Park, I.Eom, M.Kim, H.Hyun, J.E.Combs, J.T.Andring, C.Lomelino, C.U.Kim, R.Mckenna. Xfel Structure of Carbonic Anhydrase II: A Comparative Study of Xfel, uc(Nmr), X-Ray and Neutron Structures. Acta Crystallogr D Struct V. 80 194 2024BIOL.
ISSN: ISSN 2059-7983
PubMed: 38411550
DOI: 10.1107/S2059798324000482