2J9D
Structure of GlnK1 with bound effectors indicates regulatory mechanism for ammonia uptake
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0005515 | molecular_function | protein binding |
A | 0005524 | molecular_function | ATP binding |
A | 0005737 | cellular_component | cytoplasm |
A | 0005829 | cellular_component | cytosol |
A | 0006808 | biological_process | regulation of nitrogen utilization |
A | 0030234 | molecular_function | enzyme regulator activity |
B | 0005515 | molecular_function | protein binding |
B | 0005524 | molecular_function | ATP binding |
B | 0005737 | cellular_component | cytoplasm |
B | 0005829 | cellular_component | cytosol |
B | 0006808 | biological_process | regulation of nitrogen utilization |
B | 0030234 | molecular_function | enzyme regulator activity |
C | 0005515 | molecular_function | protein binding |
C | 0005524 | molecular_function | ATP binding |
C | 0005737 | cellular_component | cytoplasm |
C | 0005829 | cellular_component | cytosol |
C | 0006808 | biological_process | regulation of nitrogen utilization |
C | 0030234 | molecular_function | enzyme regulator activity |
D | 0005515 | molecular_function | protein binding |
D | 0005524 | molecular_function | ATP binding |
D | 0005737 | cellular_component | cytoplasm |
D | 0005829 | cellular_component | cytosol |
D | 0006808 | biological_process | regulation of nitrogen utilization |
D | 0030234 | molecular_function | enzyme regulator activity |
E | 0005515 | molecular_function | protein binding |
E | 0005524 | molecular_function | ATP binding |
E | 0005737 | cellular_component | cytoplasm |
E | 0005829 | cellular_component | cytosol |
E | 0006808 | biological_process | regulation of nitrogen utilization |
E | 0030234 | molecular_function | enzyme regulator activity |
F | 0005515 | molecular_function | protein binding |
F | 0005524 | molecular_function | ATP binding |
F | 0005737 | cellular_component | cytoplasm |
F | 0005829 | cellular_component | cytosol |
F | 0006808 | biological_process | regulation of nitrogen utilization |
F | 0030234 | molecular_function | enzyme regulator activity |
G | 0005515 | molecular_function | protein binding |
G | 0005524 | molecular_function | ATP binding |
G | 0005737 | cellular_component | cytoplasm |
G | 0005829 | cellular_component | cytosol |
G | 0006808 | biological_process | regulation of nitrogen utilization |
G | 0030234 | molecular_function | enzyme regulator activity |
H | 0005515 | molecular_function | protein binding |
H | 0005524 | molecular_function | ATP binding |
H | 0005737 | cellular_component | cytoplasm |
H | 0005829 | cellular_component | cytosol |
H | 0006808 | biological_process | regulation of nitrogen utilization |
H | 0030234 | molecular_function | enzyme regulator activity |
I | 0005515 | molecular_function | protein binding |
I | 0005524 | molecular_function | ATP binding |
I | 0005737 | cellular_component | cytoplasm |
I | 0005829 | cellular_component | cytosol |
I | 0006808 | biological_process | regulation of nitrogen utilization |
I | 0030234 | molecular_function | enzyme regulator activity |
J | 0005515 | molecular_function | protein binding |
J | 0005524 | molecular_function | ATP binding |
J | 0005737 | cellular_component | cytoplasm |
J | 0005829 | cellular_component | cytosol |
J | 0006808 | biological_process | regulation of nitrogen utilization |
J | 0030234 | molecular_function | enzyme regulator activity |
K | 0005515 | molecular_function | protein binding |
K | 0005524 | molecular_function | ATP binding |
K | 0005737 | cellular_component | cytoplasm |
K | 0005829 | cellular_component | cytosol |
K | 0006808 | biological_process | regulation of nitrogen utilization |
K | 0030234 | molecular_function | enzyme regulator activity |
L | 0005515 | molecular_function | protein binding |
L | 0005524 | molecular_function | ATP binding |
L | 0005737 | cellular_component | cytoplasm |
L | 0005829 | cellular_component | cytosol |
L | 0006808 | biological_process | regulation of nitrogen utilization |
L | 0030234 | molecular_function | enzyme regulator activity |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE ACT A1116 |
Chain | Residue |
A | LYS3 |
A | GLU5 |
B | LYS3 |
B | GLU5 |
C | LYS3 |
C | GLU5 |
C | ILE94 |
site_id | AC2 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE ACT A1117 |
Chain | Residue |
A | GLY87 |
A | ASP88 |
A | HOH2043 |
A | HOH2057 |
C | ARG101 |
C | ARG103 |
A | ASN85 |
A | PRO86 |
site_id | AC3 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE ACT E1116 |
Chain | Residue |
D | LYS3 |
D | GLU5 |
D | ILE94 |
E | LYS3 |
E | GLU5 |
F | LYS3 |
F | GLU5 |
F | ILE94 |
site_id | AC4 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE ACT H1113 |
Chain | Residue |
G | LYS3 |
G | GLU5 |
G | ILE94 |
H | LYS3 |
H | GLU5 |
I | LYS3 |
I | GLU5 |
site_id | AC5 |
Number of Residues | 1 |
Details | BINDING SITE FOR RESIDUE CL J1114 |
Chain | Residue |
J | LYS60 |
site_id | AC6 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE ACT J1116 |
Chain | Residue |
J | LYS3 |
J | GLU5 |
K | LYS3 |
K | GLU5 |
L | LYS3 |
L | GLU5 |
site_id | AC7 |
Number of Residues | 20 |
Details | BINDING SITE FOR RESIDUE ADP B1115 |
Chain | Residue |
B | GLY27 |
B | MET28 |
B | THR29 |
B | GLU62 |
B | LEU63 |
B | VAL64 |
B | ARG101 |
B | ARG103 |
B | HOH2077 |
B | HOH2078 |
C | ILE7 |
C | GLY35 |
C | ARG36 |
C | GLY37 |
C | VAL38 |
C | LYS58 |
C | GLY87 |
C | ASP88 |
C | GLY89 |
C | LYS90 |
site_id | AC8 |
Number of Residues | 16 |
Details | BINDING SITE FOR RESIDUE AMP E1115 |
Chain | Residue |
E | GLY27 |
E | MET28 |
E | THR29 |
E | GLU62 |
E | LEU63 |
E | VAL64 |
E | ARG101 |
E | GLU114 |
F | ILE7 |
F | GLY35 |
F | VAL38 |
F | LYS58 |
F | GLY87 |
F | ASP88 |
F | GLY89 |
F | LYS90 |
site_id | AC9 |
Number of Residues | 20 |
Details | BINDING SITE FOR RESIDUE ADP I1115 |
Chain | Residue |
H | GLY27 |
H | THR29 |
H | GLU62 |
H | LEU63 |
H | VAL64 |
H | ARG101 |
H | ARG103 |
I | ILE7 |
I | GLY35 |
I | ARG36 |
I | LYS58 |
I | ASN85 |
I | PRO86 |
I | GLY87 |
I | ASP88 |
I | GLY89 |
I | LYS90 |
I | PHE92 |
I | HOH2040 |
I | HOH2041 |
site_id | BC1 |
Number of Residues | 20 |
Details | BINDING SITE FOR RESIDUE ADP J1115 |
Chain | Residue |
J | PRO86 |
J | GLY87 |
J | ASP88 |
J | GLY89 |
J | LYS90 |
J | HOH2043 |
J | HOH2044 |
L | GLY27 |
L | THR29 |
L | GLU62 |
L | LEU63 |
L | VAL64 |
L | ARG101 |
L | ARG103 |
J | ILE7 |
J | GLY35 |
J | ARG36 |
J | GLY37 |
J | VAL38 |
J | LYS58 |
site_id | BC2 |
Number of Residues | 22 |
Details | BINDING SITE FOR RESIDUE ADP L1114 |
Chain | Residue |
K | GLY27 |
K | MET28 |
K | THR29 |
K | GLU62 |
K | LEU63 |
K | VAL64 |
K | ARG101 |
K | ARG103 |
K | GLU114 |
L | ILE7 |
L | GLY35 |
L | ARG36 |
L | GLY37 |
L | VAL38 |
L | GLN39 |
L | LYS58 |
L | GLY87 |
L | ASP88 |
L | GLY89 |
L | LYS90 |
L | HOH2072 |
L | HOH2073 |
Functional Information from PROSITE/UniProt
site_id | PS00638 |
Number of Residues | 14 |
Details | PII_GLNB_CTER P-II protein C-terminal region signature. TgnpGDGKIFVipV |
Chain | Residue | Details |
A | THR83-VAL96 | |
E | THR83-VAL96 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 5 |
Details | BINDING: BINDING => ECO:0000269|PubMed:17203075, ECO:0007744|PDB:2J9C, ECO:0007744|PDB:2J9E |
Chain | Residue | Details |
E | THR29 | |
B | ARG101 | |
C | THR29 | |
C | VAL38 | |
C | VAL64 | |
C | PRO86 | |
C | ARG101 | |
D | THR29 | |
D | VAL38 | |
D | VAL64 | |
D | PRO86 | |
E | VAL38 | |
D | ARG101 | |
F | THR29 | |
F | VAL38 | |
F | VAL64 | |
F | PRO86 | |
F | ARG101 | |
G | THR29 | |
G | VAL38 | |
G | VAL64 | |
G | PRO86 | |
E | VAL64 | |
G | ARG101 | |
H | THR29 | |
H | VAL38 | |
H | VAL64 | |
H | PRO86 | |
H | ARG101 | |
I | THR29 | |
I | VAL38 | |
I | VAL64 | |
I | PRO86 | |
E | PRO86 | |
I | ARG101 | |
J | THR29 | |
J | VAL38 | |
J | VAL64 | |
J | PRO86 | |
J | ARG101 | |
K | THR29 | |
K | VAL38 | |
K | VAL64 | |
K | PRO86 | |
E | ARG101 | |
K | ARG101 | |
L | THR29 | |
L | VAL38 | |
L | VAL64 | |
L | PRO86 | |
L | ARG101 | |
B | THR29 | |
B | VAL38 | |
B | VAL64 | |
B | PRO86 |
site_id | SWS_FT_FI2 |
Number of Residues | 1 |
Details | BINDING: BINDING => ECO:0000269|PubMed:17203075 |
Chain | Residue | Details |
E | ILE52 | |
K | ILE52 | |
L | ILE52 | |
B | ILE52 | |
C | ILE52 | |
D | ILE52 | |
F | ILE52 | |
G | ILE52 | |
H | ILE52 | |
I | ILE52 | |
J | ILE52 |
site_id | SWS_FT_FI3 |
Number of Residues | 1 |
Details | BINDING: BINDING => ECO:0000269|PubMed:17203075, ECO:0007744|PDB:2J9D |
Chain | Residue | Details |
E | ASP88 | |
K | ASP88 | |
L | ASP88 | |
B | ASP88 | |
C | ASP88 | |
D | ASP88 | |
F | ASP88 | |
G | ASP88 | |
H | ASP88 | |
I | ASP88 | |
J | ASP88 |