13FM | pdb_000013fm

3,5-difluoro-L-phenylalanine bolaphile peptide

PDB DOI: https://doi.org/10.2210/pdb13FM/pdb
EM Map EMD-77045: EMDB EMDataResource

Classification: PROTEIN FIBRIL
Organism(s): synthetic construct
Mutation(s): No

Deposited: 2026-05-04 Released: 2026-09-23
Deposition Author(s): Das, A., Conticello, V.P.
Funding Organization(s): National Science Foundation (NSF, United States)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.80 Å
Aggregation State: FILAMENT
Reconstruction Method: HELICAL

wwPDB Validation 3D Report Full Report

Validation slider image for 13FM

This is version 1.0 of the entry. See complete history.

Literature

Chemical Editing Reveals Atomic-Level Control of Supramolecular Structure in Self-Assembling Peptides

Das, A., Zia, A., Eastep, G.N., Wang, F., Conticello, V.P.

(2026) J Am Chem Soc

DOI: https://doi.org/10.1021/jacs.6c11510

Macromolecule Content

Total Structure Weight: 52.68 kDa
Atom Count: 3,776
Modeled Residue Count: 512
Deposited Residue Count: 512
Unique protein chains: 1

Macromolecules

Find similar proteins by: Sequence | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ACE-LYS-ILE-ILE-ILE-WFP-LYS-NH2	A [auth Y] AA [auth 3] AB [auth AO] B [auth f] BA [auth 2] A [auth Y], AA [auth 3], AB [auth AO], B [auth f], BA [auth 2], BB [auth AN], C [auth e], CA [auth 1], CB [auth AM], D [auth d], DA [auth z], DB [auth AL], E [auth c], EA [auth y], EB [auth AS], F [auth b], FA [auth x], FB [auth AZ], G [auth a], GA [auth 5], GB [auth AY], H [auth Z], HA [auth AB], HB [auth AX], I [auth g], IA [auth AA], IB [auth AW], J [auth n], JA [auth 0], JB [auth AV], K [auth m], KA [auth 9], KB [auth AU], L [auth l], LA [auth 8], LB [auth AT], M [auth k], MA [auth 7], N [auth j], NA [auth 6], O [auth i], OA [auth AC], P [auth h], PA [auth AJ], Q [auth o], QA [auth AI], R [auth v], RA [auth AH], S [auth u], SA [auth AG], T [auth t], TA [auth AF], U [auth s], UA [auth AE], V [auth r], VA [auth AD], W [auth q], WA [auth AK], X [auth p], XA [auth AR], Y [auth w], YA [auth AQ], Z [auth 4], ZA [auth AP]	8	synthetic construct	Mutation(s): 0
Sequence Annotations Expand
Reference Sequence

Small Molecules

Modified Residues 1 Unique
ID	Chains	Modified Residue	Modification Type	Formula	2D Diagram
WFP Query on WFP	A [auth Y], AA [auth 3], AB [auth AO], B [auth f], BA [auth 2] A [auth Y], AA [auth 3], AB [auth AO], B [auth f], BA [auth 2], BB [auth AN], C [auth e], CA [auth 1], CB [auth AM], D [auth d], DA [auth z], DB [auth AL], E [auth c], EA [auth y], EB [auth AS], F [auth b], FA [auth x], FB [auth AZ], G [auth a], GA [auth 5], GB [auth AY], H [auth Z], HA [auth AB], HB [auth AX], I [auth g], IA [auth AA], IB [auth AW], J [auth n], JA [auth 0], JB [auth AV], K [auth m], KA [auth 9], KB [auth AU], L [auth l], LA [auth 8], LB [auth AT], M [auth k], MA [auth 7], N [auth j], NA [auth 6], O [auth i], OA [auth AC], P [auth h], PA [auth AJ], Q [auth o], QA [auth AI], R [auth v], RA [auth AH], S [auth u], SA [auth AG], T [auth t], TA [auth AF], U [auth s], UA [auth AE], V [auth r], VA [auth AD], W [auth q], WA [auth AK], X [auth p], XA [auth AR], Y [auth w], YA [auth AQ], Z [auth 4], ZA [auth AP]	PHE	Fluorination	C₉ H₉ F₂ N O₂

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.80 Å
Aggregation State: FILAMENT
Reconstruction Method: HELICAL

EM Software:

Task	Software Package	Version
RECONSTRUCTION	RELION	4

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2026-09-23

Deposition Author(s):

Conticello, V.P.

Funding Organization	Location	Grant Number
National Science Foundation (NSF, United States)	United States	--

Revision History (Full details and data files)

Version 1.0: 2026-09-23
Type: Initial release