SMTL ID : 1mg1.1

HTLV-1 GP21 ECTODOMAIN/MALTOSE-BINDING PROTEIN CHIMERA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-trimer

Ligands

3 x GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)

GLC-GLC.1: 13 residues within 4Å: Chain A: N.8, D.10, K.11, W.58, A.59, D.61, R.62, E.107, E.149, P.150, Y.151, M.326, W.336 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.58, A:R.62, A:E.149, A:Y.151 GLC-GLC.4: 13 residues within 4Å: Chain B: N.8, D.10, K.11, W.58, A.59, D.61, R.62, E.107, E.149, P.150, Y.151, M.326, W.336 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:W.58, B:R.62, B:E.149, B:Y.151 GLC-GLC.7: 13 residues within 4Å: Chain C: N.8, D.10, K.11, W.58, A.59, D.61, R.62, E.107, E.149, P.150, Y.151, M.326, W.336 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:W.58, C:R.62, C:E.149, C:Y.151

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

CL.2: 8 residues within 4Å: Chain A: I.390, N.393 Chain B: I.390, N.393 Chain C: I.390, N.393 Ligands: CL.5, CL.8 Ligand excluded by PLIP CL.3: 5 residues within 4Å: Chain A: N.407 Chain B: N.407 Chain C: N.407 Ligands: CL.6, CL.9 Ligand excluded by PLIP CL.5: 8 residues within 4Å: Chain A: I.390, N.393 Chain B: I.390, N.393 Chain C: I.390, N.393 Ligands: CL.2, CL.8 Ligand excluded by PLIP CL.6: 5 residues within 4Å: Chain A: N.407 Chain B: N.407 Chain C: N.407 Ligands: CL.3, CL.9 Ligand excluded by PLIP CL.8: 8 residues within 4Å: Chain A: I.390, N.393 Chain B: I.390, N.393 Chain C: I.390, N.393 Ligands: CL.2, CL.5 Ligand excluded by PLIP CL.9: 5 residues within 4Å: Chain A: N.407 Chain B: N.407 Chain C: N.407 Ligands: CL.3, CL.6 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kobe, B. et al., Crystal structure of human T cell leukemia virus type 1 gp21 ectodomain crystallized as a maltose-binding protein chimera reveals structural evolution of retroviral transmembrane proteins. Proc.Natl.Acad.Sci.USA (1999)

Release Date

1999-04-06

Peptides

PROTEIN (HTLV-1 GP21 ECTODOMAIN/MALTOSE-BINDING PROTEIN CHIMERA): ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

PROTEIN (HTLV-1 GP21 ECTODOMAIN/MALTOSE-BINDING PROTEIN CHIMERA)