SMTL ID : 7lf2.1

Trimeric human Arginase 1 in complex with mAb4

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-6-6-6-mer

Ligands

12 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 6 residues within 4Å: Chain A: H.101, D.124, D.128, D.232, D.234 Ligands: MN.2 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.101, A:D.124, A:D.124, A:D.232 MN.2: 6 residues within 4Å: Chain A: H.101, D.124, H.126, D.232, D.234 Ligands: MN.1 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.124, A:D.124, A:D.232 MN.3: 6 residues within 4Å: Chain F: H.101, D.124, D.128, D.232, D.234 Ligands: MN.4 4 PLIP interactions: 4 interactions with chain F Metal complexes: F:H.101, F:D.124, F:D.124, F:D.232 MN.4: 6 residues within 4Å: Chain F: H.101, D.124, H.126, D.232, D.234 Ligands: MN.3 3 PLIP interactions: 3 interactions with chain F Metal complexes: F:D.124, F:D.124, F:D.232 MN.5: 6 residues within 4Å: Chain G: H.101, D.124, D.128, D.232, D.234 Ligands: MN.6 4 PLIP interactions: 4 interactions with chain G Metal complexes: G:H.101, G:D.124, G:D.124, G:D.232 MN.6: 6 residues within 4Å: Chain G: H.101, D.124, H.126, D.232, D.234 Ligands: MN.5 3 PLIP interactions: 3 interactions with chain G Metal complexes: G:D.124, G:D.124, G:D.232 MN.7: 6 residues within 4Å: Chain H: H.101, D.124, H.126, D.128, D.232 Ligands: MN.8 4 PLIP interactions: 4 interactions with chain H Metal complexes: H:H.101, H:D.124, H:D.124, H:D.128 MN.8: 6 residues within 4Å: Chain H: H.101, D.124, H.126, D.232, D.234 Ligands: MN.7 4 PLIP interactions: 4 interactions with chain H Metal complexes: H:D.124, H:D.232, H:D.234, H:D.234 MN.9: 6 residues within 4Å: Chain L: H.101, D.124, H.126, D.128, D.232 Ligands: MN.10 4 PLIP interactions: 4 interactions with chain L Metal complexes: L:H.101, L:D.124, L:D.124, L:D.128 MN.10: 7 residues within 4Å: Chain L: H.101, D.124, H.126, D.232, D.234, T.246 Ligands: MN.9 4 PLIP interactions: 4 interactions with chain L Metal complexes: L:D.124, L:D.232, L:D.234, L:D.234 MN.11: 6 residues within 4Å: Chain M: H.101, D.124, H.126, D.128, D.232 Ligands: MN.12 4 PLIP interactions: 4 interactions with chain M Metal complexes: M:H.101, M:D.124, M:D.124, M:D.128 MN.12: 6 residues within 4Å: Chain M: H.101, D.124, H.126, D.232, D.234 Ligands: MN.11 4 PLIP interactions: 4 interactions with chain M Metal complexes: M:D.124, M:D.232, M:D.234, M:D.234

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Palte, R.L. et al., Cryo-EM structures of inhibitory antibodies complexed with arginase 1 provide insight into mechanism of action. Commun Biol (2021)

Release Date

2021-09-01

Peptides

Arginase-1: AFGHLM
mAb4 monoclonal antibody heavy chain: BDEIJK
mAb4 monoclonal antibody light chain: CNOPQR

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

F
B

G
C

H
J

L
Q

M
R

B
D

D
G

E
F

I
K

J
O

K
P

C
E

N
I

O
H

P
L

Q
M

R
N

Arginase-1

mAb4 monoclonal antibody heavy chain

mAb4 monoclonal antibody light chain

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