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Potassium in PDB 1c30: Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S

Enzymatic activity of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S

All present enzymatic activity of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S:
6.3.5.5;

Protein crystallography data

The structure of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S, PDB code: 1c30 was solved by J.B.Thoden, X.Huang, F.M.Raushel, H.M.Holden, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.00 / 2.00
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 152.600, 164.600, 332.700, 90.00, 90.00, 90.00
R / Rfree (%) n/a / n/a

Other elements in 1c30:

The structure of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S also contains other interesting chemical elements:

Manganese (Mn) 12 atoms
Chlorine (Cl) 16 atoms

Potassium Binding Sites:

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 30; Page 4, Binding sites: 31 - 32;

Binding sites:

The binding sites of Potassium atom in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S (pdb code 1c30). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 32 binding sites of Potassium where determined in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S, PDB code: 1c30:
Jump to Potassium binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Potassium binding site 1 out of 32 in 1c30

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Potassium binding site 1 out of 32 in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S


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Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K4003

b:20.4
occ:1.00
 O A:ILE242 2.7 15.9 1.0
OE2 A:GLU215 2.7 22.5 1.0
OG A:SER247 2.7 12.3 1.0
O A:ASP238 2.8 19.7 1.0
OD1 A:ASN236 2.9 15.1 1.0
O A:ALA239 3.0 25.3 1.0
C A:ALA239 3.6 24.0 1.0
C A:ASP238 3.6 23.5 1.0
CB A:SER247 3.8 12.7 1.0
CD A:GLU215 3.8 20.8 1.0
CG A:ASN236 3.8 13.5 1.0
C A:ILE242 3.8 31.3 1.0
CB A:ASN236 3.9 14.4 1.0
CB A:GLU215 4.0 11.4 1.0
N A:ALA239 4.2 14.3 1.0
CA A:ALA239 4.2 15.7 1.0
CG A:GLU215 4.3 15.5 1.0
O2' A:ADP4000 4.3 21.8 1.0
N A:MET240 4.3 18.0 1.0
CB A:ILE242 4.3 32.0 1.0
CB A:ASP238 4.3 8.7 1.0
O A:HIS243 4.4 21.9 1.0
C A:HIS243 4.4 18.9 1.0
N A:ILE242 4.4 20.2 1.0
CA A:ASP238 4.5 18.2 1.0
CA A:ILE242 4.5 17.1 1.0
N A:THR244 4.5 21.1 1.0
CA A:MET240 4.6 19.2 1.0
CA A:THR244 4.6 13.7 1.0
OE1 A:GLU215 4.7 25.3 1.0
CG2 A:ILE242 4.7 11.5 1.0
CG2 A:THR244 4.8 20.7 1.0
N A:HIS243 4.9 10.5 1.0
N A:ASP238 4.9 15.0 1.0

Potassium binding site 2 out of 32 in 1c30

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Potassium binding site 2 out of 32 in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S


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Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K4004

b:26.6
occ:1.00
 O A:MET300 2.7 25.6 1.0
OE1 A:GLU299 2.8 25.9 1.0
O A:HOH4140 3.0 22.4 1.0
O A:HOH4137 3.0 34.9 1.0
O A:HOH4139 3.0 21.3 1.0
OE1 A:GLU127 3.0 32.1 1.0
O A:ALA126 3.2 29.7 1.0
OD1 A:ASN301 3.3 23.7 1.0
CD A:GLU127 3.6 32.8 1.0
C A:MET300 3.7 18.9 1.0
MN A:MN4001 3.7 23.6 1.0
CD A:GLU299 3.9 21.9 1.0
OE2 A:GLU127 4.0 29.1 1.0
C A:ALA126 4.0 17.9 1.0
NH1 A:ARG129 4.2 23.4 1.0
CG A:ASN301 4.2 21.0 1.0
N A:MET300 4.2 22.2 1.0
CB A:GLU299 4.4 20.8 1.0
CA A:GLU127 4.4 16.5 1.0
N A:ASN301 4.4 18.0 1.0
CA A:ASN301 4.5 24.4 1.0
O A:HOH4138 4.5 25.1 1.0
CZ A:ARG129 4.5 40.8 1.0
N A:GLU127 4.6 21.4 1.0
CA A:MET300 4.6 30.9 1.0
CG A:GLU299 4.7 14.8 1.0
NH2 A:ARG129 4.7 19.9 1.0
CG A:GLU127 4.7 15.9 1.0
O3B A:ADP4000 4.7 25.4 1.0
OE2 A:GLU299 4.7 16.4 1.0
CB A:ALA126 4.8 19.9 1.0
CD A:PRO302 4.8 23.6 1.0
CB A:ASN301 4.9 22.0 1.0
ND2 A:ASN301 5.0 11.7 1.0
CA A:ALA126 5.0 25.4 1.0

Potassium binding site 3 out of 32 in 1c30

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Potassium binding site 3 out of 32 in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S


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Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K4008

b:41.2
occ:1.00
 O2B A:ADP4006 2.5 36.8 1.0
OE2 A:GLU841 2.6 33.0 1.0
OE1 A:GLU841 2.8 61.8 1.0
OD1 A:ASN843 2.9 39.1 1.0
CD A:GLU841 3.0 27.0 1.0
O3B A:ADP4006 3.2 26.7 1.0
PB A:ADP4006 3.5 29.1 1.0
O A:HOH4850 3.7 41.3 1.0
CG A:ASN843 3.8 62.4 1.0
MN A:MN4007 4.0 32.2 1.0
O A:HOH4861 4.0 54.6 1.0
O A:HOH4588 4.1 61.2 1.0
O A:HOH4149 4.1 15.1 1.0
O A:HOH4150 4.1 27.4 1.0
ND2 A:ASN843 4.1 38.0 1.0
NH2 A:ARG845 4.2 0.0 1.0
CG A:GLU841 4.5 23.2 1.0
O1B A:ADP4006 4.6 45.5 1.0
O3A A:ADP4006 4.6 40.1 1.0
O2A A:ADP4006 4.7 31.9 1.0
OE1 A:GLU673 4.8 0.0 1.0

Potassium binding site 4 out of 32 in 1c30

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Potassium binding site 4 out of 32 in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S


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Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K4009

b:24.2
occ:1.00
 O A:VAL787 2.6 18.4 1.0
OG A:SER792 2.8 25.1 1.0
OE2 A:GLU761 2.8 21.8 1.0
O A:GLN784 2.8 19.0 1.0
O A:GLU783 2.8 23.3 1.0
ND1 A:HIS781 2.8 37.0 1.0
C A:GLN784 3.5 32.6 1.0
C A:GLU783 3.6 19.8 1.0
CB A:GLU761 3.6 16.6 1.0
CD A:GLU761 3.7 51.0 1.0
C A:VAL787 3.8 31.4 1.0
CE1 A:HIS781 3.8 22.9 1.0
CB A:SER792 3.8 11.1 1.0
CG A:HIS781 3.8 23.8 1.0
CB A:HIS781 3.9 23.3 1.0
N A:ALA785 4.1 18.2 1.0
CB A:VAL787 4.1 25.4 1.0
CA A:ALA785 4.2 22.9 1.0
N A:VAL787 4.2 24.1 1.0
CG A:GLU761 4.2 16.8 1.0
CB A:GLU783 4.3 18.2 1.0
N A:GLN784 4.3 22.2 1.0
CA A:VAL787 4.3 18.1 1.0
CA A:GLN784 4.3 23.4 1.0
O A:HIS788 4.4 21.0 1.0
O2' A:ADP4006 4.4 24.5 1.0
C A:HIS788 4.4 15.3 1.0
CA A:GLU783 4.5 13.6 1.0
CG1 A:VAL787 4.5 15.8 1.0
OE1 A:GLU761 4.6 29.9 1.0
N A:SER789 4.6 23.2 1.0
CA A:SER789 4.7 24.0 1.0
O A:HOH4515 4.7 20.1 1.0
N A:GLY786 4.7 17.7 1.0
C A:ALA785 4.8 24.9 1.0
N A:HIS788 4.8 15.1 1.0
CA A:GLU761 4.9 18.1 1.0
NE2 A:HIS781 4.9 26.0 1.0
N A:GLU783 5.0 20.3 1.0
CD2 A:HIS781 5.0 27.2 1.0

Potassium binding site 5 out of 32 in 1c30

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Potassium binding site 5 out of 32 in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 5 of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K4017

b:36.5
occ:1.00
 O A:HOH4145 2.8 17.1 1.0
OE1 A:GLN285 2.9 22.4 1.0
OE1 A:GLU217 2.9 27.1 1.0
O3 A:PO44005 3.0 17.6 1.0
OG1 A:THR244 3.1 19.9 1.0
O A:HOH4144 3.2 19.7 1.0
OD1 A:ASN283 3.4 78.5 1.0
ND2 A:ASN283 3.6 54.8 1.0
CD A:GLN285 3.6 33.4 1.0
O A:HOH4136 3.8 25.2 1.0
CD A:GLU217 3.8 0.0 1.0
CG A:ASN283 3.8 20.7 1.0
MN A:MN4002 3.8 22.1 1.0
OG A:SER307 3.9 34.3 1.0
CG A:GLN285 3.9 30.9 1.0
O2 A:PO44005 4.0 19.2 1.0
CB A:THR244 4.1 17.2 1.0
P A:PO44005 4.1 28.4 1.0
CG2 A:THR244 4.3 20.7 1.0
ND2 A:ASN301 4.5 11.7 1.0
NH1 A:ARG306 4.5 18.1 1.0
CB A:SER307 4.6 28.1 1.0
OE2 A:GLU217 4.6 25.0 1.0
CG A:GLU217 4.7 31.1 1.0
NE2 A:GLN285 4.7 27.0 1.0
OE2 A:GLU299 4.8 16.4 1.0
O4 A:PO44005 4.9 24.4 1.0

Potassium binding site 6 out of 32 in 1c30

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Potassium binding site 6 out of 32 in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S


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Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 6 of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K4018

b:41.9
occ:1.00
 OG1 A:THR114 2.7 53.7 1.0
O A:GLY112 2.8 34.5 1.0
O A:ASP84 2.9 28.8 1.0
O A:HOH4158 2.9 44.2 1.0
O A:HOH4156 3.1 40.6 1.0
C A:ASP84 3.8 48.2 1.0
N A:THR114 3.8 19.7 1.0
CB A:THR114 3.8 40.9 1.0
C A:GLY112 4.0 33.8 1.0
CA A:ASP84 4.0 32.9 1.0
CB A:ASP84 4.2 35.3 1.0
O A:HOH4159 4.3 45.8 1.0
CA A:THR114 4.4 28.5 1.0
C A:VAL113 4.5 24.3 1.0
CA A:VAL113 4.5 36.4 1.0
O A:HOH4157 4.6 57.6 1.0
N A:VAL113 4.7 41.5 1.0
OD2 A:ASP84 4.7 33.7 1.0
CA A:GLY112 4.9 37.5 1.0
O A:ASP6 5.0 45.4 1.0
N A:ALA85 5.0 32.8 1.0

Potassium binding site 7 out of 32 in 1c30

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Potassium binding site 7 out of 32 in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S


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Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 7 of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K4019

b:39.1
occ:1.00
 O A:HOH4244 2.7 31.6 1.0
O A:HOH4250 2.9 34.1 1.0
O A:THR143 3.0 26.4 1.0
O A:ALA144 3.0 26.1 1.0
OG1 A:THR143 3.1 27.3 1.0
O A:HOH4617 3.2 44.8 1.0
C A:ALA144 3.5 21.7 1.0
C A:THR143 3.6 39.6 1.0
O A:HOH4264 3.7 34.7 1.0
CA A:ARG145 3.8 19.7 1.0
N A:ARG145 3.9 20.8 1.0
O A:HOH4251 4.2 43.0 1.0
CB A:THR143 4.2 20.7 1.0
CA A:THR143 4.2 22.5 1.0
N A:ALA144 4.3 30.3 1.0
N A:THR143 4.4 34.9 1.0
CA A:ALA144 4.5 19.5 1.0
N A:SER146 4.6 24.5 1.0
C A:ARG145 4.6 22.7 1.0
O A:HOH4249 4.6 38.3 1.0
OD1 A:ASP133 4.7 56.0 1.0
OD2 A:ASP133 4.8 43.9 1.0
O A:HOH4135 4.8 28.9 1.0
OG A:SER146 4.9 33.6 1.0
CB A:ARG145 5.0 23.5 1.0

Potassium binding site 8 out of 32 in 1c30

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Potassium binding site 8 out of 32 in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 8 of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S within 5.0Å range:
probe atom residue distance (Å) B Occ
B:K4016

b:42.8
occ:1.00
 O B:HIS16 2.7 31.7 1.0
O B:ASP112 2.7 26.3 1.0
O A:HOH4567 2.8 28.9 1.0
O B:HOH4068 2.9 52.3 1.0
O B:HOH4069 2.9 58.3 1.0
O A:HOH4569 3.1 29.2 1.0
C B:HIS16 3.9 36.9 1.0
C B:ASP112 3.9 25.4 1.0
O B:HOH4070 3.9 44.3 1.0
CA B:GLY17 4.3 19.1 1.0
NH2 A:ARG494 4.4 26.3 1.0
CL B:CL4015 4.4 37.6 1.0
CA B:ILE113 4.4 28.1 1.0
O A:HOH4568 4.5 34.8 1.0
O B:HOH4067 4.6 33.4 1.0
N B:GLY17 4.6 25.4 1.0
N B:ILE113 4.6 22.4 1.0
CZ A:ARG494 4.7 28.4 1.0
CB B:ASP112 4.7 23.4 1.0
O A:HOH4484 4.7 50.6 1.0
NH1 A:ARG494 4.8 21.3 1.0
CG2 B:ILE113 4.8 18.3 1.0
CA B:HIS16 4.9 19.7 1.0
CA B:ASP112 4.9 20.1 1.0

Potassium binding site 9 out of 32 in 1c30

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Potassium binding site 9 out of 32 in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 9 of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S within 5.0Å range:
probe atom residue distance (Å) B Occ
C:K4023

b:19.7
occ:1.00
 O C:ILE242 2.7 21.3 1.0
O C:ASP238 2.7 20.1 1.0
OG C:SER247 2.7 12.1 1.0
OD1 C:ASN236 2.7 23.6 1.0
O C:ALA239 2.8 18.6 1.0
OE2 C:GLU215 2.8 17.5 1.0
C C:ASP238 3.6 18.8 1.0
C C:ALA239 3.6 19.6 1.0
CG C:ASN236 3.6 25.6 1.0
CB C:ASN236 3.7 9.3 1.0
CB C:SER247 3.8 14.3 1.0
CD C:GLU215 3.8 22.4 1.0
C C:ILE242 3.8 19.4 1.0
CB C:GLU215 4.0 11.4 1.0
O2' C:ADP4020 4.2 13.4 1.0
CG C:GLU215 4.3 14.3 1.0
N C:ALA239 4.3 20.9 1.0
CB C:ASP238 4.3 13.6 1.0
CA C:ALA239 4.3 18.4 1.0
N C:ILE242 4.4 21.6 1.0
CB C:ILE242 4.4 13.8 1.0
N C:MET240 4.4 19.6 1.0
CA C:ILE242 4.4 13.6 1.0
C C:HIS243 4.4 21.3 1.0
N C:THR244 4.4 15.1 1.0
O C:HIS243 4.5 18.6 1.0
CA C:ASP238 4.5 15.8 1.0
CA C:THR244 4.5 20.5 1.0
OE1 C:GLU215 4.6 17.8 1.0
CA C:MET240 4.6 16.3 1.0
CG2 C:THR244 4.7 24.1 1.0
ND2 C:ASN236 4.9 21.6 1.0
N C:HIS243 4.9 20.3 1.0
CG2 C:ILE242 4.9 9.3 1.0
N C:ASP238 5.0 13.0 1.0

Potassium binding site 10 out of 32 in 1c30

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Potassium binding site 10 out of 32 in the Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 10 of Crystal Structure of Carbamoyl Phosphate Synthetase: Small Subunit Mutation C269S within 5.0Å range:
probe atom residue distance (Å) B Occ
C:K4024

b:25.7
occ:1.00
 OE1 C:GLU299 2.7 17.4 1.0
O C:HOH4645 2.8 37.3 1.0
O C:MET300 2.8 18.2 1.0
O C:HOH4105 2.8 29.5 1.0
OE1 C:GLU127 2.8 35.6 1.0
O C:HOH4104 3.2 25.6 1.0
OD1 C:ASN301 3.4 22.9 1.0
O C:ALA126 3.4 23.2 1.0
O C:HOH4102 3.4 23.9 1.0
CD C:GLU127 3.6 43.9 1.0
MN C:MN4021 3.7 23.0 1.0
CD C:GLU299 3.8 24.8 1.0
C C:MET300 3.8 19.5 1.0
C C:ALA126 4.2 21.1 1.0
N C:MET300 4.2 17.7 1.0
OE2 C:GLU127 4.3 31.6 1.0
O C:HOH4103 4.3 22.5 1.0
CB C:GLU299 4.3 21.0 1.0
CG C:ASN301 4.4 14.3 1.0
CA C:GLU127 4.4 14.7 1.0
N C:ASN301 4.5 16.3 1.0
CA C:ASN301 4.5 16.8 1.0
NH2 C:ARG129 4.5 23.7 1.0
NH1 C:ARG129 4.5 19.2 1.0
CG C:GLU299 4.6 6.9 1.0
CG C:GLU127 4.6 19.4 1.0
N C:GLU127 4.6 31.7 1.0
CZ C:ARG129 4.7 31.5 1.0
OE2 C:GLU299 4.7 24.0 1.0
CA C:MET300 4.7 11.7 1.0
O3B C:ADP4020 4.7 26.2 1.0
CD C:PRO302 4.9 30.8 1.0
CB C:ALA126 4.9 12.3 1.0

Reference:

J.B.Thoden, X.Huang, F.M.Raushel, H.M.Holden. The Small Subunit of Carbamoyl Phosphate Synthetase: Snapshots Along the Reaction Pathway. Biochemistry V. 38 16158 1999.
ISSN: ISSN 0006-2960
PubMed: 10587438
DOI: 10.1021/BI991741J
Page generated: Mon Aug 12 04:05:47 2024

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