SMTL ID : 3k7r.3 (5 other biounits)

Crystal structure of [TM][CuAtx1]3

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.28 Å

Oligo State

homo-trimer

Ligands

4 x CU: COPPER (II) ION(Non-covalent)

CU.1: 6 residues within 4Å: Chain A: C.15, C.18 Ligands: CU.2, CU.3, CU.4, 4SM.5 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:C.15, A:C.18 CU.2: 7 residues within 4Å: Chain A: C.15 Chain B: C.15 Chain C: C.15 Ligands: CU.1, CU.3, CU.4, 4SM.5 3 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A, 1 interactions with chain C Metal complexes: B:C.15, A:C.15, C:C.15 CU.3: 6 residues within 4Å: Chain B: C.15, C.18 Ligands: CU.1, CU.2, CU.4, 4SM.5 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:C.15, B:C.18 CU.4: 6 residues within 4Å: Chain C: C.15, C.18 Ligands: CU.1, CU.2, CU.3, 4SM.5 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:C.15, C:C.18

1 x 4SM: TETRATHIOMOLYBDATE(Non-covalent)

4SM.5: 15 residues within 4Å: Chain A: T.14, C.15, C.18 Chain B: T.14, C.15, C.18, K.65 Chain C: T.14, C.15, C.18, K.65 Ligands: CU.1, CU.2, CU.3, CU.4 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alvarez, H.M. et al., Tetrathiomolybdate inhibits copper trafficking proteins through metal cluster formation. Science (2010)

Release Date

2009-11-24

Peptides

Metal homeostasis factor ATX1: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
H

C
I

Metal homeostasis factor ATX1

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