ProForma 2.0
validated simple linear
GSIFFS
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PEPDIA-INT-032761
BronzePepDiana tier derived from the internal quality score plus activity and literature coverage; it is not an external database rating.stellarin C
45
Quality PepDiana 0–100 composite of sequence, source, activity, literature, and cross-database evidence completeness.
1
Source DBs
0
Activities
2
Source refs
1
Literature
0
Patents
Integrated record
Sequence and molecular profile
GSIFFS
Indexed sequence6 aa
1GSIFFS
Length
6
Molecular weight
656.74 Da
Formula
C32H44N6O9
Structure type
-
Synthesis
-
Chirality
-
Family
-
Gene
-
Residue composition
S
2
F
2
G
1
I
1
Physicochemical profile
Hydrophobic3
Membrane affinity proxy
Polar2
Solubility proxy
Charged0
Net charge proxy +0
Aromatic2
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
656.7264 Da
Molecular formula
C32H44N6O9
Theoretical pI
5.525
Net charge at pH 7
-0.2399
GRAVY
1.35
Instability index
8.3333
Aromaticity
0.3333
Topological polar surface area
249.28 Ų
cLogP
-2.0302
Hydrogen-bond donors
9
Hydrogen-bond acceptors
9
Rotatable bonds
19
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{G.S.I.F.F.S}$$$$V2.0
Canonical SMILES
validated
CCC(C)C(NC(=O)C(CO)NC(=O)CN)C(=O)NC(Cc1ccccc1)C(=O)NC(Cc1ccccc1)C(=O)NC(CO)C(=O)O
Isomeric SMILES
validated
CC[C@H](C)[C@H](NC(=O)[C@H](CO)NC(=O)CN)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CO)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-032761,
title = {stellarin C},
author = {{PepDiana Consortium}},
year = {2026},
howpublished = {PepDiana Multifunctional Peptide Database},
url = {http://127.0.0.1:3004/peptides/PEPDIA-INT-032761},
note = {Accessed from local PepDiana development build}
}APA-style note
stellarin C. (2026). PepDiana record PEPDIA-INT-032761. PepDiana Multifunctional Peptide Database. http://127.0.0.1:3004/peptides/PEPDIA-INT-032761
This record is saved to local recent-view history so it can reappear on the peptide browser page.
Provenance
Source database records (2)
Citation trail
Literature (1 records)
-
-
Audit surface
Raw annotations and release metadata
Integrated record last updated: 2026-04-15T00:59:21.467455+00:00
Modification summary
No structured modification annotations are available for this record.
Source metadata
[
{
"source_db": "plantpepdb",
"organism_name": "Unknown"
}
]