Mercury in PDB 1igw: Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli

All present enzymatic activity of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli:
4.1.3.1;

The structure of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli, PDB code: 1igw was solved by K.L.Britton, I.S.B.Abeysinghe, P.J.Baker, V.Barynin, P.Diehl, S.J.Langridge, B.A.Mcfadden, S.E.Sedelnikova, T.J.Stillman, K.Weeradechapon, D.W.Rice, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	15.00 / 2.10
Space group	P 32
Cell size a, b, c (Å), α, β, γ (°)	88.650, 88.650, 199.400, 90.00, 90.00, 120.00
R / Rfree (%)	18.4 / 23.5

The structure of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli also contains other interesting chemical elements:

Magnesium

(Mg)

4 atoms

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 21;

Binding sites:

The binding sites of Mercury atom in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli (pdb code 1igw). This binding sites where shown within 5.0 Angstroms radius around Mercury atom.
In total 21 binding sites of Mercury where determined in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli, PDB code: 1igw:
Jump to Mercury binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Mercury binding site 1 out of 21 in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 1 of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli within 5.0Å range: probe atom residue distance (Å) B Occ A:Hg435 b:31.3 occ:1.00 O A:HOH1445 1.2 2.2 1.0 SG A:CYS43 2.4 19.2 1.0 O A:HOH1600 2.7 49.3 1.0 O A:GLU42 3.0 15.6 1.0 CB A:CYS43 3.4 19.2 1.0 CA A:CYS43 3.5 20.9 1.0 C A:GLU42 3.5 18.8 1.0 N A:CYS43 3.7 18.0 1.0 O A:PRO41 3.8 19.9 1.0 CG A:GLU177 3.9 20.9 1.0 C A:PRO41 4.2 23.9 1.0 O A:HOH1487 4.2 25.7 1.0 CB A:PRO41 4.3 21.5 1.0 CA A:GLU177 4.4 17.1 1.0 CB A:GLU177 4.5 14.2 1.0 N A:GLU42 4.6 21.6 1.0 CD A:GLU177 4.6 25.4 1.0 CA A:GLU42 4.6 21.4 1.0 O A:HOH1472 4.7 22.5 1.0 OE2 A:GLU177 4.8 29.8 1.0 O C:HOH1456 4.8 15.5 1.0 O A:HOH1449 4.8 15.5 1.0 O A:GLU177 4.9 17.9 1.0 C A:CYS43 4.9 23.1 1.0 CA A:PRO41 4.9 21.9 1.0

Mercury binding site 2 out of 21 in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 2 of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli within 5.0Å range: probe atom residue distance (Å) B Occ A:Hg436 b:38.4 occ:1.00 O C:HOH1514 1.7 19.7 1.0 SG A:CYS219 2.3 14.6 1.0 O C:HOH1571 3.0 33.0 1.0 CB A:CYS219 3.1 11.1 1.0 CA A:CYS219 3.3 16.6 1.0 O A:CYS219 3.3 18.3 1.0 CG2 A:THR223 3.5 18.0 1.0 CG A:LYS173 3.5 26.2 1.0 C A:CYS219 3.6 18.1 1.0 CD A:LYS173 3.7 31.4 1.0 CB A:LYS173 3.8 21.1 1.0 CZ A:PHE169 3.9 24.7 1.0 CE2 A:PHE169 4.0 21.6 1.0 CA A:LYS173 4.3 17.7 1.0 CE1 A:PHE169 4.5 15.4 1.0 CB A:VAL222 4.6 23.4 1.0 O C:HOH1623 4.7 38.1 1.0 N A:LYS173 4.7 14.7 1.0 N A:CYS219 4.7 15.9 1.0 CD2 A:PHE169 4.8 19.2 1.0 CG1 A:VAL222 4.8 19.2 1.0 N A:ALA220 4.8 17.3 1.0 O A:PHE169 4.8 18.4 1.0 N A:THR223 4.9 20.2 1.0 CB A:THR223 4.9 23.8 1.0

Mercury binding site 3 out of 21 in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 3 of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli within 5.0Å range: probe atom residue distance (Å) B Occ A:Hg437 b:33.2 occ:0.50 SG A:CYS245 1.8 20.6 1.0 O B:HOH1609 2.3 45.1 1.0 CB A:CYS245 2.8 28.9 1.0 C A:CYS245 3.2 25.9 1.0 O A:CYS245 3.4 27.5 1.0 N A:ASP246 3.5 25.1 1.0 CA A:CYS245 3.6 26.9 1.0 O B:GLU260 3.8 35.3 1.0 O B:SER259 3.8 40.7 1.0 CA A:ASP246 4.0 27.1 1.0 O B:HOH1449 4.0 11.6 1.0 C B:GLU260 4.1 35.2 1.0 CB A:ASP246 4.2 27.1 1.0 CB A:PRO205 4.5 21.6 1.0 N B:GLY261 4.6 33.1 1.0 CA B:GLU260 4.6 38.0 1.0 N A:CYS245 4.6 27.2 1.0 CG A:PRO205 4.8 22.8 1.0 CA B:GLY261 4.8 29.7 1.0 C B:SER259 4.9 40.6 1.0 CB A:GLN207 4.9 28.9 1.0

Mercury binding site 4 out of 21 in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 4 of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli within 5.0Å range: probe atom residue distance (Å) B Occ A:Hg438 b:37.1 occ:1.00 SG A:CYS288 2.4 20.6 1.0 O A:HOH1561 2.4 39.2 1.0 CG2 A:THR290 2.8 52.9 1.0 CB A:CYS288 3.2 26.8 1.0 O A:CYS288 3.2 22.3 1.0 C A:CYS288 3.7 25.5 1.0 O A:HOH1558 3.8 37.6 1.0 CA A:CYS288 4.0 24.2 1.0 O A:GLU289 4.1 35.1 1.0 CB A:THR290 4.3 44.7 1.0 C A:GLU289 4.6 35.5 1.0 CB A:ASP236 4.7 30.2 1.0 OG1 A:THR290 4.7 44.5 1.0 N A:GLU289 4.7 28.5 1.0 CG A:PHE301 4.7 24.6 1.0 CG A:ASP236 4.7 31.4 1.0 CB A:PHE301 4.7 25.1 1.0 O A:HOH1477 4.8 24.9 1.0 CD1 A:PHE301 4.8 23.0 1.0 OD1 A:ASP236 4.9 31.3 1.0 O A:HOH1468 5.0 21.9 1.0 N A:CYS288 5.0 24.9 1.0

Mercury binding site 5 out of 21 in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 5 of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli within 5.0Å range: probe atom residue distance (Å) B Occ A:Hg439 b:40.3 occ:0.70 CB A:CYS318 1.7 48.5 1.0 SG A:CYS318 1.8 62.9 1.0 O A:HOH1461 2.5 18.9 1.0 O A:HOH1507 2.5 27.5 1.0 CA A:CYS318 2.6 45.4 1.0 O A:HOH1549 2.9 36.1 1.0 SD D:MET375 3.2 65.7 1.0 O A:HOH1599 3.4 41.5 1.0 N A:CYS318 3.6 42.4 1.0 CE2 A:TYR316 3.7 34.8 1.0 C A:CYS318 3.7 46.5 1.0 CE D:MET375 3.8 64.1 1.0 O A:CYS318 3.8 48.8 1.0 CD2 A:TYR316 3.8 32.0 1.0 C A:ASN317 4.3 39.6 1.0 O A:ASN317 4.3 39.2 1.0 CG D:MET375 4.4 62.0 1.0 O A:PHE349 4.5 28.4 1.0 CE1 A:PHE336 4.7 84.2 1.0 O A:TYR316 4.7 29.9 1.0 CG1 A:ILE350 4.9 29.7 1.0 CZ A:TYR316 5.0 35.1 1.0

Mercury binding site 6 out of 21 in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 6 of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli within 5.0Å range: probe atom residue distance (Å) B Occ B:Hg435 b:31.3 occ:1.00 O B:HOH1509 1.6 19.3 1.0 SG B:CYS43 2.3 21.3 1.0 O B:GLU42 2.9 18.9 1.0 CB B:CYS43 3.4 22.1 1.0 C B:GLU42 3.5 19.5 1.0 CA B:CYS43 3.5 19.7 1.0 N B:CYS43 3.7 18.9 1.0 CG B:GLU177 3.8 26.4 1.0 O B:PRO41 3.8 21.8 1.0 CA B:GLU177 4.2 17.8 1.0 CB B:GLU177 4.2 20.0 1.0 C B:PRO41 4.3 22.9 1.0 OE2 B:GLU177 4.4 31.2 1.0 CD B:GLU177 4.5 21.7 1.0 O B:HOH1578 4.5 38.6 1.0 CB B:PRO41 4.6 26.5 1.0 CA B:GLU42 4.6 21.0 1.0 O B:HOH1459 4.7 13.6 1.0 N B:GLU42 4.7 22.0 1.0 O B:GLU177 4.7 18.2 1.0 O B:HOH1484 4.8 21.4 1.0 O B:HOH1481 4.8 20.1 1.0 O B:HOH1592 4.9 39.5 1.0 C B:CYS43 4.9 18.6 1.0 C B:GLU177 5.0 19.5 1.0

Mercury binding site 7 out of 21 in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 7 of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli within 5.0Å range: probe atom residue distance (Å) B Occ B:Hg436 b:37.5 occ:1.00 SG B:CYS219 2.1 14.6 1.0 CB B:CYS219 3.1 14.8 1.0 O B:CYS219 3.3 21.2 1.0 CA B:CYS219 3.4 19.0 1.0 CG2 B:THR223 3.5 16.3 1.0 C B:CYS219 3.6 16.4 1.0 CG B:LYS173 3.7 30.3 1.0 CB B:LYS173 3.7 21.4 1.0 CZ B:PHE169 3.8 23.3 1.0 CD B:LYS173 4.2 33.4 1.0 CE2 B:PHE169 4.2 24.2 1.0 CE1 B:PHE169 4.3 19.0 1.0 CA B:LYS173 4.3 20.6 1.0 CB B:VAL222 4.6 26.2 1.0 N B:ALA220 4.7 19.7 1.0 O B:PHE169 4.8 17.3 1.0 N B:THR223 4.8 24.8 1.0 N B:CYS219 4.8 17.1 1.0 CG1 B:VAL222 4.8 21.3 1.0 N B:LYS173 4.9 19.3 1.0 CD2 B:PHE169 4.9 20.5 1.0 CB B:THR223 4.9 19.9 1.0

Mercury binding site 8 out of 21 in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 8 of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli within 5.0Å range: probe atom residue distance (Å) B Occ B:Hg437 b:39.2 occ:0.50 SG B:CYS245 1.7 25.4 1.0 CB B:CYS245 2.8 30.9 1.0 C B:CYS245 3.4 28.2 1.0 O B:CYS245 3.4 29.0 1.0 CA B:CYS245 3.7 27.6 1.0 N B:ASP246 3.8 28.0 1.0 O A:GLU260 4.0 41.0 1.0 O A:HOH1447 4.1 13.7 1.0 O A:SER259 4.1 48.0 1.0 CA B:ASP246 4.2 28.1 1.0 C A:GLU260 4.3 40.0 1.0 CB B:ASP246 4.3 29.1 1.0 CB B:PRO205 4.6 28.4 1.0 N B:CYS245 4.7 28.3 1.0 N A:GLY261 4.8 37.0 1.0 CA A:GLU260 4.9 42.7 1.0 CB B:GLN207 4.9 26.2 1.0 CG B:PRO205 5.0 28.6 1.0 CA A:GLY261 5.0 31.7 1.0

Mercury binding site 9 out of 21 in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 9 of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli within 5.0Å range: probe atom residue distance (Å) B Occ B:Hg438 b:37.7 occ:1.00 SG B:CYS288 2.4 23.8 1.0 O B:HOH1570 2.7 38.6 1.0 CB B:CYS288 3.0 27.3 1.0 CG2 B:THR290 3.1 39.4 1.0 O B:CYS288 3.2 27.3 1.0 C B:CYS288 3.6 24.9 1.0 CA B:CYS288 3.9 22.3 1.0 O B:GLU289 4.0 25.5 1.0 CD1 B:LEU297 4.0 45.0 1.0 CB B:ASP236 4.5 27.9 1.0 C B:GLU289 4.5 28.7 1.0 CB B:THR290 4.5 37.5 1.0 N B:GLU289 4.5 27.1 1.0 CG B:ASP236 4.8 30.8 1.0 O B:HOH1494 4.8 25.1 1.0 O B:HOH1483 4.9 21.1 1.0 CG B:PHE301 4.9 24.3 1.0 CD1 B:PHE301 4.9 22.1 1.0 N B:CYS288 5.0 17.8 1.0 N B:THR290 5.0 29.7 1.0 CB B:PHE301 5.0 22.8 1.0

Mercury binding site 10 out of 21 in the Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 10 of Crystal Structure of the Isocitrate Lyase From the A219C Mutant of Escherichia Coli within 5.0Å range: probe atom residue distance (Å) B Occ B:Hg439 b:37.8 occ:1.00 SG B:CYS318 2.2 38.3 1.0 O B:HOH1512 2.4 32.0 1.0 CB B:CYS318 3.0 34.9 1.0 N B:CYS318 3.4 31.7 1.0 O B:HOH1490 3.4 21.7 1.0 O B:PHE349 3.5 17.0 1.0 O B:HOH1453 3.5 14.0 1.0 CA B:CYS318 3.6 35.4 1.0 SD C:MET375 3.7 27.9 1.0 C B:ASN317 3.7 28.2 1.0 CG1 B:ILE350 3.9 22.5 1.0 CE C:MET375 4.1 24.2 1.0 C B:PHE349 4.1 19.9 1.0 O B:ASN317 4.2 26.9 1.0 O B:HOH1617 4.2 47.3 1.0 O B:CYS318 4.3 37.4 1.0 C B:CYS318 4.3 37.4 1.0 CA B:ASN317 4.4 24.5 1.0 CE2 B:TYR316 4.5 20.9 1.0 CA B:ILE350 4.5 18.7 1.0 CD2 B:TYR316 4.6 20.6 1.0 N B:ILE350 4.6 18.2 1.0 CB B:ILE350 4.8 17.6 1.0 CD1 B:ILE350 4.9 17.8 1.0 N B:PHE349 4.9 16.6 1.0

K.L.Britton, I.S.Abeysinghe, P.J.Baker, V.Barynin, P.Diehl, S.J.Langridge, B.A.Mcfadden, S.E.Sedelnikova, T.J.Stillman, K.Weeradechapon, D.W.Rice. The Structure and Domain Organization of Escherichia Coli Isocitrate Lyase. Acta Crystallogr.,Sect.D V. 57 1209 2001.
ISSN: ISSN 0907-4449
PubMed: 11526312
DOI: 10.1107/S0907444901008642