Filter by :
Entry Information
Entry status
(1)
Experimental methods
(2)
Electron Microscopy
(27)
X-ray diffraction
(4)
Authors
(161)
Conigrave AD
(10)
Fan QR
(10)
Skiniotis G
(10)
Zuo H
(10)
Clarke OB
(8)
Eng E
(8)
Frangaj A
(8)
Gao Y
(8)
Grassucci R
(8)
Hendrickson WA
(8)
Mathiesen JM
(8)
Park J
(8)
Rahman SN
(8)
Robertson MJ
(8)
Seven AB
(8)
Zhang Z
(8)
Geng Y
(7)
Wang L
(7)
Ling S
(6)
Ling SL
(6)
Meng X
(6)
Meng XY
(6)
Shi C
(6)
Shi P
(6)
Tian C
(6)
Tian CL
(6)
Wu C
(6)
Wu CG
(6)
Zhang C
(6)
Zhou Y
(6)
Asher WB
(5)
Cao B
(5)
Grasucci R
(5)
Hu G
(5)
Hu GB
(5)
Javitch JA
(5)
Lin X
(5)
Lu G
(5)
Lu Z
(5)
Manning JJ
(5)
Mendez J
(5)
Mosyak L
(5)
Ye J
(5)
Brauner-Osborne H
(4)
Bräuner-Osborne H
(4)
Chang S
(4)
Gu TJ
(4)
Hannan FM
(4)
He F
(4)
Li L
(4)
Liu L
(4)
Liu S
(4)
Liu SL
(4)
Meyerowitz JG
(4)
Panova O
(4)
Papasergi-Scott MM
(4)
Shi CW
(4)
Sun D
(4)
Sun DM
(4)
Sun W
(4)
Thakker RV
(4)
Zaoralova M
(4)
Zaoralová M
(4)
Zhang L
(4)
Zhang X
(4)
Carragher B
(3)
Chen S
(3)
Dandey VP
(3)
Frank J
(3)
Fu Z
(3)
Graziano J
(3)
Kloss B
(3)
Lee Y
(3)
Liu J
(3)
Liu Z
(3)
Potter CS
(3)
Ray KM
(3)
Slavkovich VN
(3)
Tan YZ
(3)
Vallese F
(3)
Yen LY
(3)
Brennan SC
(2)
Brown AP
(2)
Brown EM
(2)
Bush M
(2)
Chang D
(2)
Chang DD
(2)
Chang W
(2)
Chen X
(2)
Chen XC
(2)
Chen Y
(2)
Cheng TC
(2)
Cheng Z
(2)
Colecraft HM
(2)
Conigrave A
(2)
Cui Q
(2)
Cui QQ
(2)
Dai M
(2)
Ding Z
(2)
Ding ZY
(2)
More...
Homo / hetero assembly
(2)
homo
(16)
hetero
(15)
Assembly composition
(3)
protein structure
(16)
protein/protein complex
(14)
D-protein/protein complex
(1)
Assembly polymer count
(5)
dimer
(19)
pentamer
(6)
tetramer
(3)
hexamer
(2)
heptamer
(1)
Resolution distribution
2.0 - 2.5
(2)
2.5 - 3
(10)
3.0 - 3.5
(8)
3.5 - 4
(6)
4.0 - 4.5
(3)
5.5 - 6
(2)
Release year distribution
2015 - 2020
(4)
2020 - 2025
(27)
2025 - 2030
(1)
Journal
(7)
Nature
(13)
Cell Res
(6)
Elife
(4)
Proc Natl Acad Sci U S A
(3)
Sci Adv
(2)
Science
(2)
Sci Rep
(1)
Macromolecules
Organism superkingdom
(1)
Eukaryota
(31)
Organism name
(1)
Homo sapiens
(31)
Molecule name
(6)
CaR
(31)
CaSR
(31)
Extracellular calcium-sensing receptor
(31)
PCaR1
(31)
Parathyroid cell calcium-sensing receptor 1
(31)
hCasR
(31)
Molecule type
(1)
Protein
(31)
Gene names
(3)
CASR
(31)
GPRC2A
(31)
PCAR1
(31)
Interacting Molecules
(15)
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
(9)
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
(8)
Extracellular calcium-sensing receptor
(5)
Guanine nucleotide-binding protein G(i) subunit alpha-1
(5)
Guanine nucleotide-binding protein G(s) subunit alpha isoforms short
(4)
Guanine nucleotide-binding protein G(i) subunit alpha-3
(3)
Single-chain antibody fragment scFv16
(2)
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-2
(1)
Guanine nucleotide-binding protein G(i) subunit alpha-2
(1)
Guanine nucleotide-binding protein G(q) subunit alpha
(1)
NB-2D11
(1)
Nanobody Nb-35
(1)
ScFv16
(1)
etelcalcetide
(1)
gamma-glutamyl-valyl-glycine
(1)
Interacting ligands
(23)
NAG : 2-acetamido-2-deoxy-beta-D-glucopyranose
(28)
CA : CALCIUM ION
(22)
PO4 : PHOSPHATE ION
(21)
TRP : TRYPTOPHAN
(14)
TCR : CYCLOMETHYLTRYPTOPHAN
(10)
CLR : CHOLESTEROL
(7)
9IG : 3-(2-chlorophenyl)-N-[(1R)-1-(3-methoxyphenyl)ethyl]propan-1-amine
(6)
YP4 : N-[(1R)-1-(naphthalen-1-yl)ethyl]-3-[3-(trifluoromethyl)phenyl]propan-1-amine
(6)
Y01 : CHOLESTEROL HEMISUCCINATE
(4)
A1AF7 : (19R,22S,25R)-22,25,26-trihydroxy-16,22-dioxo-17,21,23-trioxa-22lambda~5~-phosphahexacosan-19-yl (9Z)-octadec-9-enoate
(3)
PCW : 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
(3)
SPM : SPERMINE
(3)
YP1 : 2-chloro-6-[(2R)-2-hydroxy-3-{[2-methyl-1-(naphthalen-2-yl)propan-2-yl]amino}propoxy]benzonitrile
(3)
AV0 : Lauryl Maltose Neopentyl Glycol
(2)
BCT : BICARBONATE ION
(2)
CL : CHLORIDE ION
(2)
MG : MAGNESIUM ION
(2)
PRD_900017 : triacetyl-beta-chitotriose
(2)
A1ATP : (5R)-N-[2-(1,2-benzothiazol-3-yl)ethyl]-1-methyl-2,3,4,5-tetrahydro-1H-1-benzazepin-5-amine
(1)
A1ATX : (1R)-1-(2H-1,3-benzodioxol-4-yl)-N-[2-(1,2-benzothiazol-3-yl)ethyl]ethan-1-amine
(1)
GD3 : GADOLINIUM ION
(1)
H43 : 2-[4-[(3S)-3-[[(1R)-1-naphthalen-1-ylethyl]amino]pyrrolidin-1-yl]phenyl]ethanoic acid
(1)
SO4 : SULFATE ION
(1)
Function and Biology
Biological function
(10)
G protein-coupled receptor activity
(30)
amino acid binding
(4)
calcium ion binding
(4)
integrin binding
(4)
metal ion binding
(4)
phosphatidylinositol-4,5-bisphosphate phospholipase C activity
(4)
protein binding
(4)
protein homodimerization activity
(4)
protein kinase binding
(4)
transmembrane transporter binding
(4)
Biological process
(35)
G protein-coupled receptor signaling pathway
(30)
JNK cascade
(4)
adenylate cyclase-inhibiting G protein-coupled receptor signaling pathway
(4)
anatomical structure morphogenesis
(4)
bile acid secretion
(4)
branching morphogenesis of an epithelial tube
(4)
calcium ion import
(4)
cellular response to glucose stimulus
(4)
cellular response to hepatocyte growth factor stimulus
(4)
cellular response to hypoxia
(4)
cellular response to low-density lipoprotein particle stimulus
(4)
cellular response to peptide
(4)
cellular response to vitamin D
(4)
chemosensory behavior
(4)
chloride transmembrane transport
(4)
detection of calcium ion
(4)
fat pad development
(4)
intracellular calcium ion homeostasis
(4)
ossification
(4)
phospholipase C-activating G protein-coupled receptor signaling pathway
(4)
positive regulation of ERK1 and ERK2 cascade
(4)
positive regulation of calcium ion import
(4)
positive regulation of cell population proliferation
(4)
positive regulation of gene expression
(4)
positive regulation of insulin secretion
(4)
positive regulation of positive chemotaxis
(4)
positive regulation of vasoconstriction
(4)
regulation of calcium ion transport
(4)
regulation of presynaptic membrane potential
(4)
response to calcium ion
(4)
response to fibroblast growth factor
(4)
response to ischemia
(4)
response to metal ion
(4)
signal transduction
(4)
vasodilation
(4)
Biological cell component
(10)
membrane
(30)
apical plasma membrane
(4)
axon
(4)
axon terminus
(4)
basolateral plasma membrane
(4)
cell surface
(4)
glutamatergic synapse
(4)
neuronal cell body
(4)
plasma membrane
(4)
presynaptic membrane
(4)
Sequence and Structure classification
CATH class
(1)
Alpha Beta
(3)
CATH topology
(1)
Rossmann fold
(3)
Pfam accession / name
(3)
PF01094 : ANF_receptor
(31)
PF07562 : NCD3G
(29)
PF00003 : 7tm_3
(27)
Experimental Information
Diffraction protocol
(1)
Single wavelength
(4)
Diffraction radiation source type
(1)
Synchrotron
(4)
Diffraction source
(2)
APS BEAMLINE 21-ID-D
(2)
APS BEAMLINE 24-ID-C
(2)
Synchrotron site
(1)
APS
(4)
Diffraction detector type
(2)
CCD
(2)
Pixel
(2)
Refinement software
(4)
PHENIX
(11)
BUSTER
(2)
REFMAC
(2)
phenix.real_space_refine
(2)
EM microscope model
(3)
FEI TITAN KRIOS
(25)
JEOL CRYO ARM 300
(1)
TFS KRIOS
(1)
EM detector name
(3)
GATAN K3 BIOQUANTUM (6k x 4k)
(15)
GATAN K3 (6k x 4k)
(7)
GATAN K2 SUMMIT (4k x 4k)
(5)
Representative Structures
Representative Structures
Entries
Macromolecules
Compounds
Protein families
Entries 1 to 10 of 31
Select all entries on this page
Structure of human calcium-sensing receptor in complex with Gi1 (miniGi1) protein in detergent
Zuo H, Park J, Frangaj A, Ye J, Lu G, Manning JJ, Asher WB, Lu Z, Hu G, Wang L, Mendez J, Eng E, Zhang Z, Lin X, Grasucci R, Hendrickson WA, Clarke OB, Javitch JA, Conigrave AD, Fan QR
Nature
(2024)
[PMID: 38632411 ]
Source organisms: Mus musculus , Homo sapiens
Assembly composition: protein/protein complex
Carbohydrate polymer components:
Molecule 1 -
NAG(2)
PDBe complex ID:
PDB-CPX-279933 (Preferred)
search this ID
Asymmetric Activation of the Calcium Sensing Receptor Homodimer
Gao Y, Robertson MJ, Zhang C, Meyerowitz JG, Panova O, Skiniotis G
Nature
(2021)
[PMID: 34194040 ]
Source organisms: synthetic construct , Homo sapiens
Assembly composition: D-protein/protein complex
Carbohydrate polymer components:
Molecule 1 -
NAG(2)
Assembly name:
Extracellular calcium-sensing receptor and peptide
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-154257 (Preferred)
search this ID

Structure of human calcium-sensing receptor in complex with Gi3 protein in nanodiscs
Zuo H, Park J, Frangaj A, Ye J, Lu G, Manning JJ, Asher WB, Lu Z, Hu G, Wang L, Mendez J, Eng E, Zhang Z, Lin X, Grasucci R, Hendrickson WA, Clarke OB, Javitch JA, Conigrave AD, Fan QR
Nature
(2024)
[PMID: 38632411 ]
Source organism: Homo sapiens
Assembly composition: protein/protein complex
Carbohydrate polymer components:
Molecule 1 -
NAG(2)
PDBe complex ID:
PDB-CPX-272457 (Preferred)
search this ID
Cryo-EM structure of cinacalcet-bound human calcium-sensing receptor CaSR-Gi complex in lipid nanodiscs
He F, Wu C, Gao Y, Skiniotis G
Nature
(2024)
[PMID: 38326620 ]
Source organism: Homo sapiens
Assembly composition: protein/protein complex
Carbohydrate polymer components:
Molecule 1 -
NAG(2)
PDBe complex ID:
PDB-CPX-279563 (Preferred)
search this ID
Human Calcium-Sensing Receptor bound with L-Trp
Ling SL, Tian CL, Shi P, Liu SL, Meng XY, Liu L, Sun DM, Shi CW
Cell Res
(2021)
[PMID: 33603117 ]
Source organism: Homo sapiens
Assembly composition: protein only structure
Carbohydrate polymer components:
Molecule 1 -
NAG(2)
Assembly name:
Extracellular calcium-sensing receptor
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-154256 (Preferred)
search this ID

the complex of inactive CaSR and NB2D11
Geng Y, Chen XC, Wang L, Cui QQ, Ding ZY, Han L, Kou YJ, Zhang WQ, Wang HN, Jia XM, Dai M, Shi ZZ, Li YY, Li XY
Elife
(2021)
[PMID: 34467854 ]
Source organisms: Escherichia phage EcSzw-2 , Homo sapiens
Assembly composition: protein/protein complex
Assembly name:
Extracellular calcium-sensing receptor and IG-heavy chain
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-211196 (Preferred)
search this ID

Human Calcium-Sensing Receptor bound with calcium ions
Ling SL, Tian CL, Shi P, Liu SL, Meng XY, Sun DM, Liu L, Shi CW
Cell Res
(2021)
[PMID: 33603117 ]
Source organism: Homo sapiens
Assembly composition: protein only structure
Assembly name:
Extracellular calcium-sensing receptor
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-154256 (Preferred)
search this ID

Structural insights into the activation of human calcium-sensing receptor
Geng Y, Chen XC, Wang L, Cui QQ, Ding ZY, Han L, Kou YJ, Zhang WQ, Wang HN, Jia XM, Dai M, Shi ZZ, Li YY, Li XY
Elife
(2021)
[PMID: 34467854 ]
Source organism: Homo sapiens
Assembly composition: protein only structure
Assembly name:
Extracellular calcium-sensing receptor
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-154256 (Preferred)
search this ID

Crystal structure of the extracellular domain of human calcium sensing receptor
Zhang T, Zhang C, Miller CL, Zou J, Moremen KW, Brown EM, Yang JJ, Hu J
Sci Adv
(2016)
[PMID: 27386547 ]
Source organism: Homo sapiens
Assembly composition: protein only structure
Assembly name:
Extracellular calcium-sensing receptor
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-154256 (Preferred)
search this ID

Crystal structure of the extracellular domain of human calcium sensing receptor with bound Gd3+
Zhang T, Zhang C, Miller CL, Zou J, Moremen KW, Brown EM, Yang JJ, Hu J
Sci Adv
(2016)
[PMID: 27386547 ]
Source organism: Homo sapiens
Assembly composition: protein only structure
Assembly name:
Extracellular calcium-sensing receptor
(Preferred)
search this complex
PDBe complex ID:
PDB-CPX-154256 (Preferred)
search this ID

Entries 1 to 10 of 31