ProForma 2.0
validated simple linear
PLGNH
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PEPDIA-INT-055663
BronzePepDiana tier derived from the internal quality score plus activity and literature coverage; it is not an external database rating.MIF-1
50
Quality PepDiana 0–100 composite of sequence, source, activity, literature, and cross-database evidence completeness.
1
Source DBs
0
Activities
12
Source refs
5
Literature
0
Patents
Integrated record
Sequence and molecular profile
PLGNH
Indexed sequence5 aa
1PLGNH
Length
5
Molecular weight
536.59 Da
Formula
C23H36N8O7
Structure type
-
Synthesis
-
Chirality
-
Family
-
Gene
-
Residue composition
P
1
L
1
G
1
N
1
H
1
Physicochemical profile
Hydrophobic1
Membrane affinity proxy
Polar1
Solubility proxy
Charged1
Net charge proxy +1
Aromatic1
Binding interaction proxy
Versioned scientific descriptors
Physicochemical properties and standard representations
Reported properties
Legacy compatibility fields are materialized from the versioned PepDiana computed release; no separate source-reported property is available.
Computed properties
physchem-20260620Molecular weight
536.5813 Da
Molecular formula
C23H36N8O7
Theoretical pI
7.1709
Net charge at pH 7
0.0457
GRAVY
-0.98
Instability index
-8.98
Aromaticity
0
Topological polar surface area
237.5 Ų
cLogP
-2.7191
Hydrogen-bond donors
8
Hydrogen-bond acceptors
8
Rotatable bonds
15
Method: PepDiana sequence/structure descriptor pipeline
Tool: Biopython+RDKit · Biopython 1.85; RDKit 2024.09.6
Calculated: 2026-06-20T11:01:38.358971+00:00
Assumptions: ph=7; termini=free N-terminus and free C-terminus for simple linear peptides; stereochemistry=standard L-amino acids; smiles_length_limit=200
Sequence representations
HELM 2.0
validated simple linear
PEPTIDE1{P.L.G.N.H}$$$$V2.0
Canonical SMILES
validated
CC(C)CC(NC(=O)C1CCCN1)C(=O)NCC(=O)NC(CC(N)=O)C(=O)NC(Cc1c[nH]cn1)C(=O)O
Isomeric SMILES
validated
CC(C)C[C@H](NC(=O)[C@@H]1CCCN1)C(=O)NCC(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](Cc1c[nH]cn1)C(=O)O
Follow-up research
External analysis tools
Run BLASTPSearch similar protein or peptide sequences at NCBI.Search UniProtLook for related UniProtKB entries using the sequence.Search PubMedFind literature context for this peptide record.Search PubChemOpen chemistry search with the canonical SMILES string.
Links open third-party resources with the current PepDiana sequence, record name, or chemistry notation as the initial query.
Research workflow
Citation and local history
BibTeX
@misc{PEPDIA-INT-055663,
title = {MIF-1},
author = {{PepDiana Consortium}},
year = {2026},
howpublished = {PepDiana Multifunctional Peptide Database},
url = {http://127.0.0.1:3004/peptides/PEPDIA-INT-055663},
note = {Accessed from local PepDiana development build}
}APA-style note
MIF-1. (2026). PepDiana record PEPDIA-INT-055663. PepDiana Multifunctional Peptide Database. http://127.0.0.1:3004/peptides/PEPDIA-INT-055663
This record is saved to local recent-view history so it can reappear on the peptide browser page.
Provenance
Source database records (12)
Source-specific sequence or modification context. One or more source records use a sequence notation that differs from the canonical backbone. Open each raw sequence before interpreting stereochemistry, terminal groups, or non-standard residues.
Raw sequence
PLG-NH2
Raw sequence
PLG-NH2
Raw sequence
PLG-NH2
Raw sequence
PLG-NH2
Raw sequence
PLG-NH2
Raw sequence
PLG-NH2
Raw sequence
PLG-NH2
Raw sequence
PLG-NH2
Raw sequence
PLG-NH2
Raw sequence
PLG-NH2
Raw sequence
PLG-NH2
Raw sequence
PLG-NH2
Citation trail
Literature (5 records)
Audit surface
Raw annotations and release metadata
Integrated record last updated: 2026-04-15T00:59:13.602083+00:00
Modification summary
No structured modification annotations are available for this record.
Source metadata
[
{
"source_db": "b3pdb",
"organism_name": "Unknown"
}
]