8TZP

Structure of human Wnt7a bound to WLS and RECK

• PDB DOI: https://doi.org/10.2210/pdb8TZP/pdb
• EM Map EMD-41765: EMDB EMDataResource

• Classification: SIGNALING PROTEIN
• Organism(s): Homo sapiens
• Expression System: Homo sapiens
• Mutation(s): No 
• Membrane Protein: Yes  PDBTM


• Deposited: 2023-08-27 Released: 2023-10-18 
• Deposition Author(s): Qi, X., Hu, Q., Li, X.
• Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS), Welch Foundation

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.23 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Structure of human Wnt7a bound to WLS and RECK

Qi, X., Hu, Q., Li, X.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - A1B1C1 

Biological assembly 1 assigned by authors and generated by (software)

Biological Assembly Evidence: electron microscopy

Macromolecule Content

• Total Structure Weight: 208.97 kDa 
• Atom Count: 6,920 
• Modelled Residue Count: 859 
• Deposited Residue Count: 1,861 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Protein Wnt-7a	A	349	Homo sapiens	Mutation(s): 0  Gene Names: WNT7A Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for O00755 (Homo sapiens) Explore O00755  Go to UniProtKB:  O00755
PHAROS:  O00755 GTEx:  ENSG00000154764

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Protein wntless homolog	B	541	Homo sapiens	Mutation(s): 0  Gene Names: WLS Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for Q5T9L3 (Homo sapiens) Explore Q5T9L3  Go to UniProtKB:  Q5T9L3
PHAROS:  Q5T9L3 GTEx:  ENSG00000116729

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Reversion-inducing cysteine-rich protein with Kazal motifs	C	971	Homo sapiens	Mutation(s): 0  Gene Names: RECK Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for O95980 (Homo sapiens) Explore O95980  Go to UniProtKB:  O95980
PHAROS:  O95980 GTEx:  ENSG00000122707

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
POV (Subject of Investigation/LOI)	E [auth B]	(2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate C42 H82 N O8 P WTJKGGKOPKCXLL-PFDVCBLKSA-N
PAM (Subject of Investigation/LOI)	D [auth A]	PALMITOLEIC ACID C16 H30 O2 SECPZKHBENQXJG-FPLPWBNLSA-N

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.23 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-10-18 
Deposition Author(s): Qi, X., Hu, Q., Li, X.

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	GM135343
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	HL160487
Welch Foundation	United States	I-1957

Revision History  

• Version 1.0: 2023-10-18
  Type: Initial release