Uniprot accession / id : Q9JLB2  OR   Uniprot accession / id : Q8N3R9
 
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Entry Information
Entry status  (1)
REL
(11)
 
Experimental methods  (3)
X-ray diffraction
(8)
Solution NMR
(2)
Electron Microscopy
(1)
 
Authors  (52)
Fletcher GC
(2)
Humbert PO
(2)
Ivanova ME
(2)
Javorsky A
(2)
Kvansakul M
(2)
Li Y
(2)
McDonald NQ
(2)
O'Reilly N
(2)
Purkiss AG
(2)
Thompson BJ
(2)
Zhang M
(2)
Alvarez F
(1)
Boeda B
(1)
Boëda B
(1)
Brule S
(1)
Brûlé S
(1)
Cai Y
(1)
Caillet-Saguy C
(1)
Chai J
(1)
Demeler B
(1)
Du Q
(1)
Etienne-Manneville S
(1)
Feng W
(1)
Haouz A
(1)
Hayashi F
(1)
Karnak D
(1)
Lavie A
(1)
Liu Q
(1)
Long J
(1)
Long J-F
(1)
Long JF
(1)
Margolis B
(1)
McSweeney S
(1)
Mechaly A
(1)
Neitthoffer B
(1)
Pang C
(1)
Qin X-R
(1)
RIKEN Structural Genomics/Proteomics Initiative (RSGI)
(1)
Shanklin J
(1)
Shen Y
(1)
Wan Q
(1)
Wang L
(1)
Wang Z
(1)
Wei Z
(1)
Wolff N
(1)
Xie X
(1)
Yan Y
(1)
Yang X
(1)
Yokoyama S
(1)
Zhang J
(1)
Zhou H
(1)
Zhu Y
(1)
 
Homo / hetero assembly  (2)
hetero
(8)
homo
(3)
 
Assembly composition  (2)
protein/protein complex
(8)
protein structure
(3)
 
Assembly polymer count  (5)
dimer
(5)
monomer
(3)
pentamer
(1)
tetramer
(1)
trimer
(1)
 
Resolution distribution
1.0 - 1.5
(1)
1.5 - 2
(3)
2.0 - 2.5
(2)
2.5 - 3
(2)
3.5 - 4
(1)
 
Release year distribution
2000 - 2005
(3)
2005 - 2010
(2)
2010 - 2015
(4)
2015 - 2020
(2)
2020 - 2025
(4)
 
Journal  (8)
Acta Crystallogr D Biol Crystallogr
(2)
Commun Biol
(2)
Proc Natl Acad Sci U S A
(2)
EMBO J
(1)
Front Microbiol
(1)
J Biol Chem
(1)
Nat Commun
(1)
To be published
(1)
 
Macromolecules
Organism superkingdom  (1)
Eukaryota
(11)
 
Organism name  (3)
Homo sapiens
(9)
Mus musculus
(3)
Rattus norvegicus
(1)
 
Molecule name  (15)
MAGUK p55 subfamily member 5
(11)
Protein PALS1
(11)
Protein associated with Lin-7 1
(11)
Membrane protein, palmitoylated 5
(9)
Channel-interacting PDZ domain-containing protein
(1)
InaD-like protein
(1)
Inadl protein
(1)
Lin-7B
(1)
MALS-2
(1)
Mammalian lin-seven protein 2
(1)
Pals1-associated tight junction protein
(1)
Protein associated to tight junctions
(1)
Protein lin-7 homolog B
(1)
Veli-2
(1)
Vertebrate lin-7 homolog 2
(1)
 
Molecule type  (1)
Protein
(11)
 
Gene names  (10)
MPP5
(9)
PALS1
(9)
Mpp5
(2)
Pals1
(2)
Cipp
(1)
Inadl
(1)
Lin7b
(1)
Mals2
(1)
Patj
(1)
Veli2
(1)
 
Interacting Molecules  (5)
Envelope small membrane protein
(4)
InaD-like protein
(1)
Multiple PDZ domain protein
(1)
Protein crumbs
(1)
Protein crumbs homolog 1
(1)
 
Interacting ligands  (7)
ACT : ACETATE ION
(2)
CL : CHLORIDE ION
(2)
EDO : 1,2-ETHANEDIOL
(1)
FLC : CITRATE ANION
(1)
GOL : GLYCEROL
(1)
NA : SODIUM ION
(1)
PUN : 2,2,4,4,6,6,8-heptamethylnonane
(1)
 
Sequence and Structure classification
SCOP fold  (2)
L27 domain
(2)
PDZ domain-like
(1)
 
SCOP family  (2)
L27 domain
(2)
PDZ domain
(1)
 
CATH class  (3)
Mainly Beta
(4)
Mainly Alpha
(3)
Alpha Beta
(1)
 
CATH topology  (6)
Pdz3 Domain
(4)
Helix Hairpins
(2)
Rossmann fold
(1)
SH3 type barrels.
(1)
Substrate Binding Domain Of Dnak; Chain:A; Domain 2
(1)
de novo design (two linked rop proteins)
(1)
 
Pfam accession / name  (6)
PF00595 : PDZ
(8)
PF09060 : L27_N
(3)
PF00625 : Guanylate_kin
(2)
PF07653 : SH3_2
(2)
PF02828 : L27
(1)
PF09045 : L27_2
(1)
 
Experimental Information
Diffraction protocol  (1)
Single wavelength
(10)
 
Diffraction radiation source type  (1)
Synchrotron
(8)
 
Diffraction source  (5)
AUSTRALIAN SYNCHROTRON BEAMLINE MX2
(2)
DIAMOND BEAMLINE I04-1
(2)
SSRF BEAMLINE BL17U
(2)
APS BEAMLINE 22-ID
(1)
SOLEIL BEAMLINE PROXIMA 2
(1)
 
Synchrotron site  (5)
Australian Synchrotron
(2)
Diamond
(2)
SSRF
(2)
APS
(1)
SOLEIL
(1)
 
Diffraction detector type  (2)
Pixel
(5)
CCD
(3)
 
Refinement software  (3)
PHENIX
(7)
BUSTER
(1)
CNS
(1)
 
EM microscope model  (1)
FEI TITAN KRIOS
(1)
 
EM detector name  (1)
GATAN K3 BIOQUANTUM (6k x 4k)
(1)
 
NMR
NMR software packages  (6)
CNS
(1)
CYANA
(1)
KUJIRA
(1)
NMRPipe
(1)
NMRView
(1)
VNMR
(1)
 
NMR Field Strength
700.0 - 800
(2)
800.0 - 900
(1)
 
Representative Structures
Representative Structures
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Entries 1 to 10 of 11
Entries 1 to 10 of 11
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PALS1/MPP5 PDZ domain in complex with SARS-CoV-2_E PBM peptide
Zhu Y, Alvarez F, Haouz A, Mechaly A, Caillet-Saguy C
Front Microbiol (2022) [PMID: 35283834  ]
Assembly composition: protein/protein complex
Assembly name: Envelope small membrane protein and Protein PALS1 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-144988 (Preferred)   search this ID
PDBe-KB: Q8N3R9    P0DTC4   
X-ray diffraction
2.804Å resolution
Released: 20 Apr 2022
Model geometry
Fit model/data
7qcs
7qcs
7qcs
PALS1 PDZ1 domain with SARS-CoV-2_E PBM complex
Javorsky A, Kvansakul M
Commun Biol (2021) [PMID: 34117354  ]
Assembly composition: protein/protein complex
Bound ligands: FLC    EDO   
Assembly name: Envelope small membrane protein and Protein PALS1 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-144984 (Preferred)   search this ID
PDBe-KB: Q8N3R9    P0DTC4   
X-ray diffraction
1.9Å resolution
Released: 16 Jun 2021
Model geometry
Fit model/data
7ntk
7ntk
7ntk
PALS1 PDZ1 domain with SARS-CoV-1_E PBM complex
Javorsky A, Kvansakul M
Commun Biol (2021) [PMID: 34117354  ]
Assembly composition: protein/protein complex
Assembly name: Envelope small membrane protein and Protein PALS1 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-157832 (Preferred)   search this ID
PDBe-KB: Q8N3R9    P59637   
X-ray diffraction
1.74Å resolution
Released: 16 Jun 2021
Model geometry
Fit model/data
7ntj
7ntj
7ntj
Structural basis for SARS-CoV-2 envelope protein in recognition of human cell junction protein PALS1
Liu Q, Chai J
Nat Commun (2021) [PMID: 34103506  ]
Assembly composition: protein/protein complex
Assembly name: Envelope small membrane protein and Protein PALS1 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-144985 (Preferred)   search this ID
PDBe-KB: Q8N3R9    P0DTC4   
Electron Microscopy
3.65Å resolution
Released: 31 Mar 2021
Model geometry
Fit model/data
Data not analysed
7m4r
7m4r
7m4r
2.1 Angstrom crystal structure of the PALS-1-L27N and PATJ L27 heterodimer complex
Li Y, Lavie A, Margolis B, Karnak D
EMBO J (2004) [PMID: 15241471  ]
Assembly composition: protein/protein complex
Assembly name: Protein PALS1 and InaD-like protein (Preferred)   search this complex
PDBe complex ID: PDB-CPX-185569 (Preferred)   search this ID
PDBe-KB: Q9JLB2    Q8NI35   
X-ray diffraction
2.1Å resolution
Released: 20 Apr 2004
Model geometry
Fit model/data
1vf6
1vf6
1vf6
Overall structure of Patj/Pals1/Mals complex
Zhang J, Yang X, Long J, Shen Y
J Biol Chem (2012) [PMID: 22337881  ]
Assembly composition: protein only structure
Bound ligands: ACT    ACT   
Assembly name: InaD-like protein, Protein PALS1, Protein lin-7 homolog B (Preferred)   search this complex
PDBe complex ID: PDB-CPX-123312 (Preferred)   search this ID
PDBe-KB: O88951    Q8N3R9    F1MAD2   
X-ray diffraction
2.05Å resolution
Released: 22 Feb 2012
Model geometry
Fit model/data
3uit
3uit
3uit
Crystal Structure of PALS1/Crb complex
Wei Z, Li Y, Zhang M
Proc Natl Acad Sci U S A (2014) [PMID: 25385611  ]
Assembly composition: protein/protein complex
Assembly name: Protein crumbs and Protein PALS1 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-145148 (Preferred)   search this ID
PDBe-KB: Q8N3R9    P10040   
X-ray diffraction
2.95Å resolution
Released: 26 Nov 2014
Model geometry
Fit model/data
4wsi
4wsi
4wsi
Solution Structure of Patj/Pals1 L27 Domain Complex
Feng W, Long J-F, Zhang M
Proc Natl Acad Sci U S A (2005) [PMID: 15863617  ]
Assembly composition: protein/protein complex
Assembly name: Multiple PDZ domain protein and Protein PALS1 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-129563 (Preferred)   search this ID
PDBe-KB: Q8N3R9    O55164   
Solution NMR
Released: 19 Apr 2005
Model geometry
Fit model/data
Data not analysed
1y76
1y76
1y76
CRYSTAL STRUCTURE OF THE PDZ DOMAIN OF PALS1
Ivanova ME, Purkiss AG, McDonald NQ
Acta Crystallogr D Biol Crystallogr (2015) [PMID: 25760605  ]
Source organism: Homo sapiens  
Assembly composition: protein only structure
Bound ligands: ACT    GOL    CL    ACT   
Assembly name: Protein PALS1 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-185379 (Preferred)   search this ID
PDBe-KB: Q8N3R9   
X-ray diffraction
1.8Å resolution
Released: 14 Jan 2015
Model geometry
Fit model/data
4uu6
4uu6
4uu6
CRYSTAL STRUCTURE OF THE PDZ DOMAIN OF PALS1 IN COMPLEX WITH THE CRB PEPTIDE
Ivanova ME, Purkiss AG, McDonald NQ
Acta Crystallogr D Biol Crystallogr (2015) [PMID: 25760605  ]
Source organism: Homo sapiens  
Assembly composition: protein/protein complex
Bound ligands: NA    PUN    CL    NA   
Modified residues: SME   
Assembly name: Protein crumbs homolog 1 and Protein PALS1 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-160617 (Preferred)   search this ID
PDBe-KB: Q8N3R9    P82279   
X-ray diffraction
1.23Å resolution
Released: 14 Jan 2015
Model geometry
Fit model/data
4uu5
4uu5
4uu5
Entries 1 to 10 of 11
Entries 1 to 10 of 11