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8TFK

Cryo-EM structure of the Methanosarcina mazei glutamine synthetase (GS) with Met-Sox-P and ADP

This is a non-PDB format compatible entry.
Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0004356molecular_functionglutamine synthetase activity
A0005737cellular_componentcytoplasm
A0006542biological_processobsolete glutamine biosynthetic process
B0003824molecular_functioncatalytic activity
B0004356molecular_functionglutamine synthetase activity
B0005737cellular_componentcytoplasm
B0006542biological_processobsolete glutamine biosynthetic process
C0003824molecular_functioncatalytic activity
C0004356molecular_functionglutamine synthetase activity
C0005737cellular_componentcytoplasm
C0006542biological_processobsolete glutamine biosynthetic process
D0003824molecular_functioncatalytic activity
D0004356molecular_functionglutamine synthetase activity
D0005737cellular_componentcytoplasm
D0006542biological_processobsolete glutamine biosynthetic process
E0003824molecular_functioncatalytic activity
E0004356molecular_functionglutamine synthetase activity
E0005737cellular_componentcytoplasm
E0006542biological_processobsolete glutamine biosynthetic process
F0003824molecular_functioncatalytic activity
F0004356molecular_functionglutamine synthetase activity
F0005737cellular_componentcytoplasm
F0006542biological_processobsolete glutamine biosynthetic process
G0003824molecular_functioncatalytic activity
G0004356molecular_functionglutamine synthetase activity
G0005737cellular_componentcytoplasm
G0006542biological_processobsolete glutamine biosynthetic process
H0003824molecular_functioncatalytic activity
H0004356molecular_functionglutamine synthetase activity
H0005737cellular_componentcytoplasm
H0006542biological_processobsolete glutamine biosynthetic process
I0003824molecular_functioncatalytic activity
I0004356molecular_functionglutamine synthetase activity
I0005737cellular_componentcytoplasm
I0006542biological_processobsolete glutamine biosynthetic process
J0003824molecular_functioncatalytic activity
J0004356molecular_functionglutamine synthetase activity
J0005737cellular_componentcytoplasm
J0006542biological_processobsolete glutamine biosynthetic process
K0003824molecular_functioncatalytic activity
K0004356molecular_functionglutamine synthetase activity
K0005737cellular_componentcytoplasm
K0006542biological_processobsolete glutamine biosynthetic process
L0003824molecular_functioncatalytic activity
L0004356molecular_functionglutamine synthetase activity
L0005737cellular_componentcytoplasm
L0006542biological_processobsolete glutamine biosynthetic process
Functional Information from PROSITE/UniProt
site_idPS00180
Number of Residues19
DetailsGLNA_1 Glutamine synthetase signature 1. FDGSSiqgftrieESDmkL
ChainResidueDetails
APHE56-LEU74

site_idPS00181
Number of Residues16
DetailsGLNA_ATP Glutamine synthetase putative ATP-binding region signature. KPLfgv..NGSGmHsnqS
ChainResidueDetails
ALYS237-SER252

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1020
DetailsDomain: {"description":"GS beta-grasp","evidences":[{"source":"PROSITE-ProRule","id":"PRU01330","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4020
DetailsDomain: {"description":"GS catalytic","evidences":[{"source":"PROSITE-ProRule","id":"PRU01331","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues84
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P12425","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues48
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P9WN39","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P77961","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues36
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P0A1P6","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

254587

PDB entries from 2026-06-03

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