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Potassium in PDB 8k1t: Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2

Other elements in 8k1t:

The structure of Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2 also contains other interesting chemical elements:

Sodium (Na) 4 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2 (pdb code 8k1t). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 4 binding sites of Potassium where determined in the Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2, PDB code: 8k1t:
Jump to Potassium binding site number: 1; 2; 3; 4;

Potassium binding site 1 out of 4 in 8k1t

Go back to Potassium Binding Sites List in 8k1t
Potassium binding site 1 out of 4 in the Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2 within 5.0Å range:
probe atom residue distance (Å) B Occ
I:K501

b:34.7
occ:1.00
 O I:ASN175 2.7 30.9 1.0
O I:THR61 2.7 29.9 1.0
O I:THR390 2.7 27.3 1.0
O I:ALA279 2.8 29.6 1.0
O I:VAL391 2.8 25.9 1.0
O I:THR278 2.8 29.4 1.0
O I:ALA176 3.0 31.3 1.0
O I:VAL60 3.2 32.3 1.0
C I:ASN175 3.4 30.9 1.0
C I:ALA176 3.4 31.3 1.0
C I:THR61 3.4 29.9 1.0
C I:VAL391 3.5 25.9 1.0
C I:ALA279 3.5 29.6 1.0
CA I:ALA176 3.7 31.3 1.0
C I:THR390 3.7 27.3 1.0
CA I:VAL391 3.7 25.9 1.0
CA I:THR61 3.7 29.9 1.0
N I:ALA176 3.9 31.3 1.0
C I:THR278 3.9 29.4 1.0
CA I:ALA279 4.0 29.6 1.0
C I:VAL60 4.0 32.3 1.0
N I:VAL391 4.1 25.9 1.0
N I:THR61 4.3 29.9 1.0
N I:GLY177 4.3 34.3 1.0
N I:GLY280 4.4 29.7 1.0
N I:ALA279 4.4 29.6 1.0
N I:GLY62 4.5 33.3 1.0
N I:GLY392 4.5 27.9 1.0
CA I:ASN175 4.6 30.9 1.0
CB I:ASN175 4.7 30.9 1.0
CA I:GLY280 4.8 29.7 1.0
OG1 I:THR278 4.8 29.4 1.0
OG1 I:THR390 4.9 27.3 1.0
CA I:THR390 4.9 27.3 1.0
CA I:GLY177 4.9 34.3 1.0

Potassium binding site 2 out of 4 in 8k1t

Go back to Potassium Binding Sites List in 8k1t
Potassium binding site 2 out of 4 in the Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2 within 5.0Å range:
probe atom residue distance (Å) B Occ
J:K501

b:38.5
occ:1.00
 O J:ASN175 2.7 37.2 1.0
O J:THR61 2.7 32.6 1.0
O J:THR390 2.7 29.3 1.0
O J:ALA279 2.8 34.5 1.0
O J:VAL391 2.8 27.9 1.0
O J:THR278 2.8 32.8 1.0
O J:ALA176 3.0 36.4 1.0
O J:VAL60 3.2 36.9 1.0
C J:ASN175 3.4 37.2 1.0
C J:ALA176 3.4 36.4 1.0
C J:THR61 3.4 32.6 1.0
C J:VAL391 3.5 27.9 1.0
C J:ALA279 3.5 34.5 1.0
CA J:ALA176 3.7 36.4 1.0
C J:THR390 3.7 29.3 1.0
CA J:VAL391 3.7 27.9 1.0
CA J:THR61 3.7 32.6 1.0
N J:ALA176 3.9 36.4 1.0
C J:THR278 3.9 32.8 1.0
CA J:ALA279 4.0 34.5 1.0
C J:VAL60 4.0 36.9 1.0
N J:VAL391 4.1 27.9 1.0
N J:THR61 4.3 32.6 1.0
N J:GLY177 4.3 39.4 1.0
N J:GLY280 4.4 34.8 1.0
N J:ALA279 4.4 34.5 1.0
N J:GLY62 4.5 36.1 1.0
N J:GLY392 4.5 28.6 1.0
CA J:ASN175 4.6 37.2 1.0
CB J:ASN175 4.7 37.2 1.0
CA J:GLY280 4.8 34.8 1.0
OG1 J:THR278 4.8 32.8 1.0
OG1 J:THR390 4.9 29.3 1.0
CA J:THR390 4.9 29.3 1.0
CA J:GLY177 4.9 39.4 1.0

Potassium binding site 3 out of 4 in 8k1t

Go back to Potassium Binding Sites List in 8k1t
Potassium binding site 3 out of 4 in the Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2 within 5.0Å range:
probe atom residue distance (Å) B Occ
K:K501

b:38.5
occ:1.00
 O K:ASN175 2.7 37.1 1.0
O K:THR61 2.7 32.4 1.0
O K:THR390 2.7 28.8 1.0
O K:ALA279 2.8 34.4 1.0
O K:VAL391 2.8 27.6 1.0
O K:THR278 2.8 32.7 1.0
O K:ALA176 3.0 36.6 1.0
O K:VAL60 3.2 36.7 1.0
C K:ASN175 3.4 37.1 1.0
C K:ALA176 3.4 36.6 1.0
C K:THR61 3.4 32.4 1.0
C K:VAL391 3.5 27.6 1.0
C K:ALA279 3.5 34.4 1.0
CA K:ALA176 3.7 36.6 1.0
C K:THR390 3.7 28.8 1.0
CA K:VAL391 3.7 27.6 1.0
CA K:THR61 3.7 32.4 1.0
N K:ALA176 3.9 36.6 1.0
C K:THR278 3.9 32.7 1.0
CA K:ALA279 4.0 34.4 1.0
C K:VAL60 4.0 36.7 1.0
N K:VAL391 4.1 27.6 1.0
N K:THR61 4.3 32.4 1.0
N K:GLY177 4.3 39.2 1.0
N K:GLY280 4.4 34.5 1.0
N K:ALA279 4.4 34.4 1.0
N K:GLY62 4.5 35.7 1.0
N K:GLY392 4.5 28.4 1.0
CA K:ASN175 4.6 37.1 1.0
CB K:ASN175 4.7 37.1 1.0
CA K:GLY280 4.8 34.5 1.0
OG1 K:THR278 4.8 32.7 1.0
OG1 K:THR390 4.9 28.8 1.0
CA K:THR390 4.9 28.8 1.0
CA K:GLY177 4.9 39.2 1.0

Potassium binding site 4 out of 4 in 8k1t

Go back to Potassium Binding Sites List in 8k1t
Potassium binding site 4 out of 4 in the Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2 within 5.0Å range:
probe atom residue distance (Å) B Occ
L:K501

b:34.6
occ:1.00
 O L:ASN175 2.7 31.5 1.0
O L:THR61 2.7 30.1 1.0
O L:THR390 2.7 26.7 1.0
O L:ALA279 2.8 29.6 1.0
O L:VAL391 2.8 25.8 1.0
O L:THR278 2.8 29.2 1.0
O L:ALA176 3.0 31.3 1.0
O L:VAL60 3.2 32.0 1.0
C L:ASN175 3.4 31.5 1.0
C L:ALA176 3.4 31.3 1.0
C L:THR61 3.4 30.1 1.0
C L:VAL391 3.5 25.8 1.0
C L:ALA279 3.5 29.6 1.0
CA L:ALA176 3.7 31.3 1.0
C L:THR390 3.7 26.7 1.0
CA L:VAL391 3.7 25.8 1.0
CA L:THR61 3.7 30.1 1.0
N L:ALA176 3.9 31.3 1.0
C L:THR278 3.9 29.2 1.0
CA L:ALA279 4.0 29.6 1.0
C L:VAL60 4.0 32.0 1.0
N L:VAL391 4.1 25.8 1.0
N L:THR61 4.3 30.1 1.0
N L:GLY177 4.3 34.6 1.0
N L:GLY280 4.4 29.5 1.0
N L:ALA279 4.4 29.6 1.0
N L:GLY62 4.5 33.3 1.0
N L:GLY392 4.5 27.6 1.0
CA L:ASN175 4.6 31.5 1.0
CB L:ASN175 4.7 31.5 1.0
CA L:GLY280 4.8 29.5 1.0
OG1 L:THR278 4.8 29.2 1.0
OG1 L:THR390 4.9 26.7 1.0
CA L:THR390 4.9 26.7 1.0
CA L:GLY177 4.9 34.6 1.0

Reference:

Y.K.Chang, W.T.Chiang, N.J.Hu, M.D.Tsai. Potassium Transporter Ktrab From Bacillus Subtilis in Atp-Bound State with Addition of MGCL2 To Be Published.
Page generated: Tue Aug 13 00:10:00 2024

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