SMTL ID : 2r36.1

Crystal structure of ni human ARG-insulin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-oligomer

Ligands

12 x NI: NICKEL (II) ION(Non-covalent)

NI.1: 5 residues within 4Å: Chain B: H.10 Chain F: H.10 Chain J: H.10 Ligands: NI.7, NI.13 5 PLIP interactions: 1 interactions with chain J, 1 interactions with chain B, 1 interactions with chain F, 2 Ligand-Water interactions Metal complexes: J:H.10, B:H.10, F:H.10, H2O.55, H2O.90 NI.2: 8 residues within 4Å: Chain D: H.10 Chain H: H.10 Chain L: H.10 Ligands: CL.6, NI.8, CL.12, NI.14, CL.18 5 PLIP interactions: 1 interactions with chain L, 1 interactions with chain D, 1 interactions with chain H, 2 Ligand-Water interactions Metal complexes: L:H.10, D:H.10, H:H.10, H2O.28, H2O.63 NI.3: 1 residues within 4Å: Chain D: H.5 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:H.5 NI.4: 1 residues within 4Å: Chain B: H.5 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:H.5 NI.7: 5 residues within 4Å: Chain B: H.10 Chain F: H.10 Chain J: H.10 Ligands: NI.1, NI.13 5 PLIP interactions: 1 interactions with chain J, 1 interactions with chain B, 1 interactions with chain F, 2 Ligand-Water interactions Metal complexes: J:H.10, B:H.10, F:H.10, H2O.20, H2O.90 NI.8: 8 residues within 4Å: Chain D: H.10 Chain H: H.10 Chain L: H.10 Ligands: NI.2, CL.6, CL.12, NI.14, CL.18 5 PLIP interactions: 1 interactions with chain L, 1 interactions with chain D, 1 interactions with chain H, 2 Ligand-Water interactions Metal complexes: L:H.10, D:H.10, H:H.10, H2O.28, H2O.63 NI.9: 1 residues within 4Å: Chain H: H.5 1 PLIP interactions: 1 interactions with chain H Metal complexes: H:H.5 NI.10: 1 residues within 4Å: Chain F: H.5 1 PLIP interactions: 1 interactions with chain F Metal complexes: F:H.5 NI.13: 5 residues within 4Å: Chain B: H.10 Chain F: H.10 Chain J: H.10 Ligands: NI.1, NI.7 5 PLIP interactions: 1 interactions with chain J, 1 interactions with chain B, 1 interactions with chain F, 2 Ligand-Water interactions Metal complexes: J:H.10, B:H.10, F:H.10, H2O.20, H2O.55 NI.14: 8 residues within 4Å: Chain D: H.10 Chain H: H.10 Chain L: H.10 Ligands: NI.2, CL.6, NI.8, CL.12, CL.18 5 PLIP interactions: 1 interactions with chain L, 1 interactions with chain D, 1 interactions with chain H, 2 Ligand-Water interactions Metal complexes: L:H.10, D:H.10, H:H.10, H2O.28, H2O.63 NI.15: 1 residues within 4Å: Chain L: H.5 1 PLIP interactions: 1 interactions with chain L Metal complexes: L:H.5 NI.16: 1 residues within 4Å: Chain J: H.5 1 PLIP interactions: 1 interactions with chain J Metal complexes: J:H.5

3 x NA: SODIUM ION(Non-functional Binders)

NA.5: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) NA.11: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) NA.17: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.6: 5 residues within 4Å: Ligands: NI.2, NI.8, CL.12, NI.14, CL.18 Ligand excluded by PLIP CL.12: 5 residues within 4Å: Ligands: NI.2, CL.6, NI.8, NI.14, CL.18 Ligand excluded by PLIP CL.18: 5 residues within 4Å: Ligands: NI.2, CL.6, NI.8, CL.12, NI.14 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sreekanth, R. et al., Metal induced structural changes observed in hexameric insulin. Int.J.Biol.Macromol. (2009)

Release Date

2008-09-02

Peptides

Insulin: ACEGIK
Insulin: BDFHJL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

E
A

G
C

I
A

K
C

B
B

D
D

F
B

H
D

J
B

L
D

Insulin

Insulin

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