SMTL ID : 3f3s.3 (2 other biounits)

The Crystal Structure of Human Lambda-Crystallin, CRYL1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.1: 24 residues within 4Å: Chain A: V.9, G.10, S.11, G.12, V.13, I.14, Y.32, D.33, I.34, Q.38, C.91, V.92, P.93, E.94, L.98, K.99, I.102, S.119, T.120, S.121, H.142, P.143, N.145 Ligands: SO4.3 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:I.14, A:I.14, A:N.145 Hydrogen bonds: A:S.11, A:S.11, A:V.13, A:I.14, A:I.34, A:K.99, A:K.99, A:S.121 Water bridges: A:G.12, A:G.15, A:E.35, A:Q.105, A:N.145, A:N.145 NAD.7: 27 residues within 4Å: Chain A: N.241, R.251, Y.252 Chain B: G.10, S.11, G.12, V.13, I.14, Y.32, D.33, I.34, Q.38, C.91, V.92, P.93, E.94, L.98, K.99, I.102, S.119, T.120, S.121, H.142, P.143, N.145 Ligands: SO4.9, GOL.14 20 PLIP interactions: 15 interactions with chain B, 5 interactions with chain A Hydrophobic interactions: B:I.14, B:I.14, B:N.145 Hydrogen bonds: B:S.11, B:S.11, B:V.13, B:I.14, B:I.34, B:K.99, B:K.99, B:S.121, B:N.145, A:N.241, A:Y.252, A:Y.252 Water bridges: B:G.12, B:G.15, B:E.94, A:R.251 Salt bridges: A:R.251

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 7 residues within 4Å: Chain A: W.204, E.208, P.267, E.268, F.269, S.270, T.273 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:E.268, A:F.269, A:S.270, A:S.270 Water bridges: A:S.270, A:S.270 SO4.3: 3 residues within 4Å: Chain A: S.121 Chain B: Y.252 Ligands: NAD.1 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:Y.252, A:S.121 Water bridges: B:Y.252 SO4.8: 7 residues within 4Å: Chain B: W.204, E.208, P.267, E.268, F.269, S.270, T.273 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:E.268, B:F.269, B:S.270, B:T.273, B:T.273 Water bridges: B:S.270, B:S.270 SO4.9: 10 residues within 4Å: Chain A: R.228 Chain B: H.142, P.143, V.144, N.145, L.192, N.193, Q.196 Ligands: NAD.7, GOL.14 8 PLIP interactions: 6 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:P.143, B:N.145, B:N.193, B:Q.196, B:Q.196 Salt bridges: B:H.142, A:R.228 Water bridges: A:N.241

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

CL.4: 2 residues within 4Å: Chain A: S.270, R.271 Ligand excluded by PLIP CL.10: 1 residues within 4Å: Chain B: G.61 Ligand excluded by PLIP CL.11: 2 residues within 4Å: Chain B: H.170, K.174 Ligand excluded by PLIP CL.12: 3 residues within 4Å: Chain B: L.123, M.124, K.127 Ligand excluded by PLIP

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) GOL.6: 2 residues within 4Å: Chain A: H.258, Q.261 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.258, A:Q.261, A:Q.261 GOL.13: 7 residues within 4Å: Chain A: R.194 Chain B: E.202, R.205, L.206, T.262, F.263, G.264 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:E.202, B:G.264, A:R.194 Water bridges: B:T.262 GOL.14: 9 residues within 4Å: Chain A: N.241, Y.248, Y.252 Chain B: S.121, N.193, Q.196, Y.197 Ligands: NAD.7, SO4.9 9 PLIP interactions: 6 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:S.121, B:H.142, B:N.193, B:Q.196, B:Y.197, B:Y.197, A:N.241, A:Y.248 Water bridges: A:R.228

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ugochukwu, E. et al., The Crystal Structure of Human Lambda-Crystallin, CRYL1. To be Published

Release Date

2008-11-25

Peptides

Lambda-crystallin homolog: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Lambda-crystallin homolog

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