Zinc in PDB 4a3w: Crystal Structure of Archaemetzincin (Amza) From Archaeoglobus Fulgidus at 2.16 A Resolution Complexed with Citrate

The structure of Crystal Structure of Archaemetzincin (Amza) From Archaeoglobus Fulgidus at 2.16 A Resolution Complexed with Citrate, PDB code: 4a3w was solved by C.Graef, M.Schacherl, U.Baumann, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	49.074 / 2.16
Space group	P 63 2 2
Cell size a, b, c (Å), α, β, γ (°)	111.926, 111.926, 102.094, 90.00, 90.00, 120.00
R / Rfree (%)	19.41 / 22.02

The binding sites of Zinc atom in the Crystal Structure of Archaemetzincin (Amza) From Archaeoglobus Fulgidus at 2.16 A Resolution Complexed with Citrate (pdb code 4a3w). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Crystal Structure of Archaemetzincin (Amza) From Archaeoglobus Fulgidus at 2.16 A Resolution Complexed with Citrate, PDB code: 4a3w:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of Archaemetzincin (Amza) From Archaeoglobus Fulgidus at 2.16 A Resolution Complexed with Citrate


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 Archaemetzincin (Amza) From Archaeoglobus Fulgidus at 2.16 A Resolution Complexed with Citrate within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1159 b:33.1 occ:1.00 NE2 A:HIS117 2.1 29.8 1.0 NE2 A:HIS127 2.1 35.0 1.0 OB2 A:FLC1161 2.1 32.2 1.0 NE2 A:HIS121 2.1 35.4 1.0 OHB A:FLC1161 2.2 33.3 1.0 O A:HOH2055 2.9 46.6 1.0 CD2 A:HIS127 3.0 29.7 1.0 CBC A:FLC1161 3.0 37.5 1.0 CE1 A:HIS117 3.0 31.9 1.0 CD2 A:HIS121 3.1 29.4 1.0 HD2 A:HIS127 3.1 35.6 1.0 CD2 A:HIS117 3.1 32.9 1.0 CB A:FLC1161 3.1 37.5 1.0 CE1 A:HIS127 3.1 33.9 1.0 HE1 A:HIS117 3.1 38.3 1.0 CE1 A:HIS121 3.2 30.8 1.0 HD2 A:HIS121 3.2 35.3 1.0 HD2 A:HIS117 3.3 39.5 1.0 HE1 A:HIS121 3.4 37.0 1.0 HE1 A:HIS127 3.4 40.7 1.0 CG A:FLC1161 3.8 32.1 1.0 OG1 A:FLC1161 4.1 33.4 1.0 ND1 A:HIS117 4.1 29.9 1.0 CG A:HIS127 4.1 33.4 1.0 OB1 A:FLC1161 4.2 32.8 1.0 ND1 A:HIS127 4.2 33.5 1.0 CG A:HIS117 4.2 31.5 1.0 CGC A:FLC1161 4.2 37.0 1.0 CG A:HIS121 4.2 35.3 1.0 ND1 A:HIS121 4.2 34.4 1.0 CA A:FLC1161 4.3 33.4 1.0 HD1 A:PHE136 4.4 40.4 1.0 O A:HOH2034 4.4 38.5 1.0 HE2 A:MET134 4.4 34.7 1.0 HA A:PHE136 4.5 41.3 1.0 HE1 A:MET134 4.5 34.7 1.0 HD1 A:HIS117 4.9 35.9 1.0 CE A:MET134 4.9 28.9 1.0 HD1 A:HIS127 5.0 40.1 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of Archaemetzincin (Amza) From Archaeoglobus Fulgidus at 2.16 A Resolution Complexed with Citrate


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of Archaemetzincin (Amza) From Archaeoglobus Fulgidus at 2.16 A Resolution Complexed with Citrate within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1160 b:35.0 occ:1.00 SG A:CYS154 2.3 35.6 1.0 SG A:CYS132 2.3 33.0 1.0 SG A:CYS151 2.4 34.2 1.0 SG A:CYS128 2.4 37.9 1.0 HB2 A:CYS154 3.0 42.7 1.0 HB2 A:CYS132 3.0 39.4 1.0 HB2 A:CYS128 3.1 43.3 1.0 CB A:CYS132 3.1 32.9 1.0 H A:CYS151 3.2 40.2 1.0 HB3 A:CYS132 3.2 39.4 1.0 CB A:CYS128 3.2 36.1 1.0 CB A:CYS154 3.3 35.6 1.0 HB3 A:CYS128 3.3 43.3 1.0 HB3 A:CYS151 3.4 44.9 1.0 H A:CYS154 3.5 46.7 1.0 HD21 A:ASN130 3.5 43.1 1.0 CB A:CYS151 3.5 37.4 1.0 HB2 A:MET134 3.6 40.0 1.0 HB2 A:ASN130 3.6 41.9 1.0 HB3 A:CYS154 3.9 42.7 1.0 N A:CYS151 3.9 33.5 1.0 N A:CYS154 4.1 38.9 1.0 ND2 A:ASN130 4.2 35.9 1.0 CA A:CYS154 4.3 37.0 1.0 CA A:CYS151 4.3 32.7 1.0 HB2 A:CYS151 4.3 44.9 1.0 O A:HOH2072 4.4 44.6 1.0 HB2 A:GLU153 4.5 46.8 1.0 H A:MET134 4.5 35.5 1.0 O A:HOH2056 4.5 52.0 1.0 CB A:MET134 4.5 33.3 1.0 CB A:ASN130 4.6 35.0 1.0 H A:ASN130 4.6 38.9 1.0 CA A:CYS132 4.6 33.9 1.0 HA A:PHE150 4.6 38.9 1.0 CA A:CYS128 4.7 36.8 1.0 HA A:CYS154 4.7 44.5 1.0 HG2 A:MET134 4.7 37.3 1.0 HD22 A:ASN130 4.7 43.1 1.0 O A:CYS151 4.8 32.0 1.0 HD1 A:PHE150 4.8 31.2 1.0 HA A:CYS132 4.8 40.6 1.0 CG A:ASN130 4.9 40.0 1.0 C A:CYS151 4.9 35.1 1.0 HG3 A:MET134 4.9 37.3 1.0 O A:HOH2053 4.9 40.8 1.0 HA A:CYS128 4.9 44.2 1.0 HB3 A:PHE150 4.9 38.1 1.0 HB3 A:MET134 5.0 40.0 1.0 CG A:MET134 5.0 31.1 1.0

C.Graef, M.Schacherl, S.Waltersperger, U.Baumann. Crystal Structures of Archaemetzincin Reveal A Moldable Substrate-Binding Site. Plos One V. 7 43863 2012.
ISSN: ISSN 1932-6203
PubMed: 22937112
DOI: 10.1371/JOURNAL.PONE.0043863