SMTL ID : 1xyd.1

NMR Solution Structure of Rat Zinc-Calcium-S100B, 20 Structures

Coordinates

PDB Format Compare

Method

SOLUTION NMR

Oligo State

homo-dimer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 7 residues within 4Å: Chain A: Y.18, S.19, E.22, K.27, L.28, K.29, E.32 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:S.19, A:E.22, A:K.27, A:E.32 CA.2: 8 residues within 4Å: Chain A: D.62, E.63, D.64, D.66, E.68, C.69, D.70, E.73 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.62, A:D.64, A:D.66, A:E.68, A:E.73 CA.4: 9 residues within 4Å: Chain B: Y.18, S.19, G.20, R.21, E.22, K.27, L.28, K.29, E.32 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:S.19, B:E.22, B:K.27, B:E.32 CA.5: 9 residues within 4Å: Chain B: D.62, E.63, D.64, G.65, D.66, E.68, C.69, D.70, E.73 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.62, B:D.64, B:D.66, B:E.73, B:E.73

2 x ZN: ZINC ION(Non-covalent)

ZN.3: 5 residues within 4Å: Chain A: H.16, K.25, H.26 Chain B: H.86, E.90 5 PLIP interactions: 2 interactions with chain A, 3 interactions with chain B Metal complexes: A:H.16, A:H.26, B:H.86, B:E.90, B:E.90 ZN.6: 5 residues within 4Å: Chain A: H.86, E.90 Chain B: H.16, K.25, H.26 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Metal complexes: B:H.16, B:H.26, A:H.86, A:E.90, A:E.90

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wilder, P.T. et al., Solution Structure of Zinc- and Calcium-Bound Rat S100B as Determined by Nuclear Magnetic Resonance Spectroscopy. Biochemistry (2005)

Release Date

2005-06-07

Peptides

S-100 protein, beta chain: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

S-100 protein, beta chain

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