SMTL ID : 4bzx.2 (1 other biounit)

Structure of the Mycobacterium tuberculosis APS kinase CysC in complex with AMPPNP and APS

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x ADX: ADENOSINE-5'-PHOSPHOSULFATE(Non-covalent)

ADX.1: 17 residues within 4Å: Chain A: G.40, R.44, F.53, R.58, N.61, L.62, A.83, I.84, S.85, P.86, K.123, L.125, T.135, H.136, F.137, T.138 Ligands: ANP.2 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:R.58, A:R.58, A:N.61, A:I.84, A:S.85, A:K.123, A:H.136, A:T.138 Water bridges: A:K.17, A:K.17, A:D.41, A:D.41 Salt bridges: A:R.44, A:R.44, A:R.58 pi-Stacking: A:F.53, A:F.53

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.2: 17 residues within 4Å: Chain A: L.12, S.13, G.14, S.15, G.16, K.17, S.18, S.19, I.84, R.120, P.122, K.123, R.158, I.160, Q.163 Ligands: ADX.1, MG.10 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:G.14, A:S.15, A:G.16, A:K.17, A:K.17, A:S.18, A:S.19, A:S.19, A:R.120, A:R.120, A:K.123, A:R.158, A:Q.163 Water bridges: A:S.18, A:S.18, A:S.18, A:S.18, A:S.19 pi-Cation interactions: A:R.120

6 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 6 residues within 4Å: Chain A: F.109, P.147, K.148, P.150, R.153 Ligands: EDO.6 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:P.147 EDO.4: 5 residues within 4Å: Chain A: H.67, T.70, V.97, D.100, A.101 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.67 EDO.5: 5 residues within 4Å: Chain A: L.12, F.109, D.111, T.112, R.146 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.111, A:D.111, A:T.112, A:R.146 EDO.6: 3 residues within 4Å: Chain A: R.146, P.147 Ligands: EDO.3 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.146 EDO.7: 4 residues within 4Å: Chain A: G.52, F.53, S.54, D.57 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.52, A:F.53, A:S.54, A:D.57 Water bridges: A:S.54, A:S.54 EDO.8: 3 residues within 4Å: Chain A: E.25, Y.36, V.37 2 PLIP interactions: 2 interactions with chain A Water bridges: A:V.37, A:N.42

1 x CIT: CITRIC ACID(Non-functional Binders)

CIT.9: 9 residues within 4Å: Chain A: A.88, R.91, A.92, R.95, E.107, P.147, K.148, N.149, P.150 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:R.91 Hydrogen bonds: A:R.95, A:R.95, A:E.107, A:E.107, A:K.148, A:N.149, A:N.149 Salt bridges: A:R.91, A:R.95

1 x MG: MAGNESIUM ION(Non-covalent)

MG.10: 2 residues within 4Å: Chain A: S.18 Ligands: ANP.2 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:S.18, H2O.1, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Poyraz, O. et al., Crystal Structures of the Kinase Domain of the Sulfate-Activating Complex in Mycobacterium Tuberculosis. Plos One (2015)

Release Date

2014-08-13

Peptides

BIFUNCTIONAL ENZYME CYSN/CYSC: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

BIFUNCTIONAL ENZYME CYSN/CYSC

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