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PEPDIA-INT-003213

Silver

Sequence 26 from patent US 5633347

65

Quality

2

Source DBs

1

Activities

5

Source refs

3

Literature

0

Patents

Integrated record

Sequence and molecular profile

GRRND
Indexed sequence5 aa
1GRRND

Length

5

Molecular weight

616.64 Da

Formula

C22H40N12O9

Structure type

Linear

Synthesis

-

Chirality

-

Family

-

Gene

-

Residue composition

R
2
G
1
N
1
D
1

Physicochemical profile

Hydrophobic0

Membrane affinity proxy

Polar1

Solubility proxy

Charged3

Net charge proxy +1

Aromatic0

Binding interaction proxy

Versioned scientific descriptors

Physicochemical properties and standard representations

calculated sequence and structure

Reported properties

Legacy compatibility fields are materialized from the versioned PepDiana computed release; no separate source-reported property is available.

Computed properties

physchem-20260620

Molecular weight

616.628 Da

Molecular formula

C22H40N12O9

Theoretical pI

9.599

Net charge at pH 7

0.7644

GRAVY

-3.28

Instability index

147.24

Aromaticity

0

Topological polar surface area

383.91 Ų

cLogP

-6.1545

Hydrogen-bond donors

14

Hydrogen-bond acceptors

10

Rotatable bonds

21

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

representations-20260620 · RDKit 2024.09.6

ProForma 2.0

validated simple linear

GRRND

HELM 2.0

validated simple linear

PEPTIDE1{G.R.R.N.D}$$$$V2.0

Canonical SMILES

validated

N=C(N)NCCCC(NC(=O)CN)C(=O)NC(CCCNC(=N)N)C(=O)NC(CC(N)=O)C(=O)NC(CC(=O)O)C(=O)O

Isomeric SMILES

validated

N=C(N)NCCC[C@H](NC(=O)CN)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(=O)O)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.

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Research workflow

Citation and local history

BibTeX

@misc{PEPDIA-INT-003213,
  title = {Sequence 26 from patent US 5633347},
  author = {{PepDiana Consortium}},
  year = {2026},
  howpublished = {PepDiana Multifunctional Peptide Database},
  url = {http://127.0.0.1:3004/peptides/PEPDIA-INT-003213},
  note = {Accessed from local PepDiana development build}
}

APA-style note

Sequence 26 from patent US 5633347. (2026). PepDiana record PEPDIA-INT-003213. PepDiana Multifunctional Peptide Database. http://127.0.0.1:3004/peptides/PEPDIA-INT-003213

This record is saved to local recent-view history so it can reappear on the peptide browser page.

Integrated source-database annotations

Biological activity (1 records)

Stable recordActivitySubtypeValueTargetAssay methodSource
CTPDB_P003213_ACT_satpdb_0000ToxicityGeneral ToxicNot available in the current structured importUnknownNot reported by sourcesatpdb18874satpdb / linked

Provenance

Source database records (5)

conoserver

P02308

Raw sequence

GRRND

conoserver

P02355

Raw sequence

GRRND

conoserver

P02410

Raw sequence

GRRND

conoserver

P02451

Raw sequence

GRRND

satpdb

satpdb18874

Raw sequence

GRRND

Citation trail

Literature (3 records)

[{"full_text": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.O. (1997) Conotoxin peptidesPatent: US 5633347 27-MAY-1997", "authors": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.O.", "year": "1997", "title": "Conotoxin peptidesPatent: US 5633347 27-MAY-1997", "journal": "", "url": null, "pmid": null}]

[{"full_text": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.O. (1997) Conotoxin peptidesPatent: US 5633347 27-MAY-1997", "authors": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.O.", "year": "1997", "title": "Conotoxin peptidesPatent: US 5633347 27-MAY-1997", "journal": "", "url": null, "pmid": null}]

--

[{"full_text": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.D. (1996) Conotoxin peptidesPatent: US 5514774 07-MAY-1996", "authors": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.D.", "year": "1996", "title": "Conotoxin peptidesPatent: US 5514774 07-MAY-1996", "journal": "", "url": null, "pmid": null}]

[{"full_text": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.D. (1996) Conotoxin peptidesPatent: US 5514774 07-MAY-1996", "authors": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.D.", "year": "1996", "title": "Conotoxin peptidesPatent: US 5514774 07-MAY-1996", "journal": "", "url": null, "pmid": null}]

--

[{"full_text": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.D. (1996) Process and primers for identifying nucleic acids encoding A-lineage conotoxin peptidesPatent: US 5589340 31-DEC-1996", "authors": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.D.", "year": "1996", "title": "Process and primers for identifying nucleic acids encoding A-lineage conotoxin peptidesPatent: US 5589340 31-DEC-1996", "journal": "", "url": null, "pmid": null}]

[{"full_text": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.D. (1996) Process and primers for identifying nucleic acids encoding A-lineage conotoxin peptidesPatent: US 5589340 31-DEC-1996", "authors": "Olivera,B.M., Cruz,L.J., Hillyard,D.R., McIntosh,J.Michael. and Santos,A.D.", "year": "1996", "title": "Process and primers for identifying nucleic acids encoding A-lineage conotoxin peptidesPatent: US 5589340 31-DEC-1996", "journal": "", "url": null, "pmid": null}]

--

Audit surface

Raw annotations and release metadata

Integrated record last updated: 2026-04-15T00:59:17.184956+00:00

Modification summary

No structured modification annotations are available for this record.

Source metadata
[
  {
    "source_db": "conoserver",
    "organism_name": "Unknown"
  },
  {
    "source_db": "satpdb",
    "organism_name": "Unknown"
  }
]
Structure metadata
{
  "source_db": "satpdb",
  "dssp_states": "CCCCC"
}