SMTL ID : 5lih.2 (1 other biounit)

Structure of a peptide-substrate bound to PKCiota core kinase domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.25 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 24 residues within 4Å: Chain A: I.13, G.14, R.15, G.16, S.17, Y.18, A.19, V.21, A.34, K.36, I.85, E.86, V.88, D.92, D.135, N.136, L.138, T.148, D.149, F.305 Chain B: R.8 Ligands: MN.3, MN.4, AF3.5 13 PLIP interactions: 11 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:S.17, A:Y.18, A:A.19, A:E.86, A:V.88, A:D.92, A:D.92, A:T.148, B:R.8, B:R.8 Water bridges: A:K.36 Salt bridges: A:K.36, A:K.36

2 x AF3: ALUMINUM FLUORIDE(Non-covalent)

AF3.2: 12 residues within 4Å: Chain A: R.130, D.131, L.132, G.168, T.169, Y.172, I.173, A.174, I.177, V.187, D.188, A.191 No protein-ligand interaction detected (PLIP) AF3.5: 11 residues within 4Å: Chain A: G.16, S.17, Y.18, K.133, N.136, D.149 Chain B: G.10, S.11 Ligands: ADP.1, MN.3, MN.4 No protein-ligand interaction detected (PLIP)

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.3: 5 residues within 4Å: Chain A: K.133, N.136, D.149 Ligands: ADP.1, AF3.5 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.149 MN.4: 5 residues within 4Å: Chain A: D.131, D.149 Chain B: S.11 Ligands: ADP.1, AF3.5 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.149, A:D.149, H2O.1

1 x SCN: THIOCYANATE ION(Non-functional Binders)

SCN.6: 2 residues within 4Å: Chain A: H.123, L.157 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Soriano, E.V. et al., aPKC Inhibition by Par3 CR3 Flanking Regions Controls Substrate Access and Underpins Apical-Junctional Polarization. Dev.Cell (2016)

Release Date

2016-09-14

Peptides

Protein kinase C iota type: A
PKC Epsilon pseudo substrate sequence: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
G

Protein kinase C iota type

PKC Epsilon pseudo substrate sequence

Related Entries With Identical Sequence