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5WIV

Structure of the sodium-bound human D4 Dopamine receptor in complex with Nemonapride

Functional Information from GO Data
ChainGOidnamespacecontents
A0004930molecular_functionG protein-coupled receptor activity
A0004952molecular_functiondopamine neurotransmitter receptor activity
A0005506molecular_functioniron ion binding
A0005886cellular_componentplasma membrane
A0007186biological_processG protein-coupled receptor signaling pathway
A0007195biological_processadenylate cyclase-inhibiting dopamine receptor signaling pathway
A0009055molecular_functionelectron transfer activity
A0016020cellular_componentmembrane
A0020037molecular_functionheme binding
A0022900biological_processelectron transport chain
A0042597cellular_componentperiplasmic space
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues13
Detailsbinding site for residue AQD A 1201
ChainResidue
ALEU111
AHIS414
ATHR434
ATYR438
AHOH1321
AASP115
ATHR120
ALEU187
AVAL193
ASER196
ASER200
APHE410
APHE411

site_idAC2
Number of Residues6
Detailsbinding site for residue PO4 A 1202
ChainResidue
ATYR143
AGLY148
ASER149
AARG151
AGLN152
APO41205

site_idAC3
Number of Residues3
Detailsbinding site for residue PO4 A 1203
ChainResidue
AGLN220
AARG390
AARG390

site_idAC4
Number of Residues3
Detailsbinding site for residue PO4 A 1204
ChainResidue
ALEU85
ALEU85
ALEU86

site_idAC5
Number of Residues4
Detailsbinding site for residue PO4 A 1205
ChainResidue
APRO68
AARG133
AALA136
APO41202

site_idAC6
Number of Residues7
Detailsbinding site for residue PO4 A 1206
ChainResidue
AALA1020
AALA1020
AASP1021
AASP1021
AGLN1088
AHOH1352
AHOH1352

site_idAC7
Number of Residues4
Detailsbinding site for residue OLA A 1207
ChainResidue
ATHR67
ASER71
ATRP160
APEG1222

site_idAC8
Number of Residues6
Detailsbinding site for residue OLA A 1208
ChainResidue
AGLN33
AGLY40
AALA47
AGLU95
ASER431
ATRP435

site_idAC9
Number of Residues7
Detailsbinding site for residue OLA A 1209
ChainResidue
AASP132
AARG151
ALEU155
ATYR195
ACYS199
AOLA1212
AHOH1332

site_idAD1
Number of Residues6
Detailsbinding site for residue OLA A 1210
ChainResidue
ALEU54
ASER58
ATHR449
APHE455
AARG456
APHE459

site_idAD2
Number of Residues7
Detailsbinding site for residue OLA A 1211
ChainResidue
ALEU209
ATYR212
APHE216
AARG390
APRO397
AGLY401
AOLA1213

site_idAD3
Number of Residues7
Detailsbinding site for residue OLA A 1212
ChainResidue
AALA138
AASP191
AVAL194
ACYS199
AOLA1209
APEG1216
AHOH1324

site_idAD4
Number of Residues5
Detailsbinding site for residue OLA A 1213
ChainResidue
APRO397
AVAL398
AALA402
APHE451
AOLA1211

site_idAD5
Number of Residues6
Detailsbinding site for residue OLA A 1214
ChainResidue
APHE202
AVAL412
ATHR416
ALEU419
APRO426
AGLU1081

site_idAD6
Number of Residues1
Detailsbinding site for residue PEG A 1215
ChainResidue
AHOH1302

site_idAD7
Number of Residues1
Detailsbinding site for residue PEG A 1216
ChainResidue
AOLA1212

site_idAD8
Number of Residues1
Detailsbinding site for residue PEG A 1217
ChainResidue
AMET114

site_idAD9
Number of Residues1
Detailsbinding site for residue PEG A 1218
ChainResidue
APRO89

site_idAE1
Number of Residues1
Detailsbinding site for residue PEG A 1219
ChainResidue
ASER53

site_idAE2
Number of Residues4
Detailsbinding site for residue PEG A 1220
ChainResidue
ATYR93
ALEU103
ASER104
APEG1221

site_idAE3
Number of Residues3
Detailsbinding site for residue PEG A 1221
ChainResidue
ATYR93
ASER104
APEG1220

site_idAE4
Number of Residues1
Detailsbinding site for residue PEG A 1222
ChainResidue
AOLA1207

site_idAE5
Number of Residues1
Detailsbinding site for residue PEG A 1223
ChainResidue
AALA432

site_idAE6
Number of Residues5
Detailsbinding site for residue NA A 1224
ChainResidue
ASER122
ASER441
AHOH1349
AHOH1357
AASP80

Functional Information from PROSITE/UniProt
site_idPS00237
Number of Residues17
DetailsG_PROTEIN_RECEP_F1_1 G-protein coupled receptors family 1 signature. ASIfNLCAISVDRFVaV
ChainResidueDetails
AALA121-VAL137

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues56
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues13
DetailsCompositional bias: {"description":"Basic and acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsBinding site: {"description":"axial binding residue"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues40
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"source":"PubMed","id":"29051383","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=2","evidences":[{"source":"PubMed","id":"29051383","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues31
DetailsTopological domain: {"description":"Extracellular","evidences":[{"source":"PubMed","id":"29051383","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=3","evidences":[{"source":"PubMed","id":"29051383","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=4","evidences":[{"source":"PubMed","id":"29051383","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=5","evidences":[{"source":"PubMed","id":"29051383","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=6","evidences":[{"source":"PubMed","id":"29051383","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=7","evidences":[{"source":"PubMed","id":"29051383","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues15
DetailsRepeat: {"description":"1; approximate"}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues15
DetailsRepeat: {"description":"2"}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues15
DetailsRepeat: {"description":"3"}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues16
DetailsCompositional bias: {"description":"Pro residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"29051383","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"29051383","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5WIU","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5WIV","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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