1HHC

Crystal structure of Decaplanin - space group P21, second form

• PDB DOI: https://doi.org/10.2210/pdb1HHC/pdb

• Classification: ANTIBIOTIC
• Organism(s): uncultured actinomycete
• Mutation(s): No 


• Deposited: 2000-12-22 Released: 2005-07-11 
• Deposition Author(s): Lehmann, C., Vertessy, L., Sheldrick, G.M., Dauter, Z., Dauter, M.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.13 Å
• R-Value Free: 0.264 
• R-Value Observed: 0.222 

Biological Assembly 1  

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

Biological Assembly 2  

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 6.99 kDa 
• Atom Count: 629 
• Modelled Residue Count: 28 
• Deposited Residue Count: 28 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
DECAPLANIN	A, B, C, D	7	uncultured actinomycete	Mutation(s): 0

Oligosaccharides

Help

Entity ID: 2
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
alpha-L-rhamnopyranose-(1-2)-beta-D-glucopyranose	E, F, G, H	2		N/A
Glycosylation Resources
GlyTouCan:  G13233ZQ GlyCosmos:  G13233ZQ

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CIT	J [auth A], M [auth C], O [auth D]	CITRIC ACID C6 H8 O7 KRKNYBCHXYNGOX-UHFFFAOYSA-N
ERE	I [auth A], K [auth B], L [auth C], N [auth D]	4-epi-vancosamine C7 H15 N O3 OIJZDPGKNVKVBL-VZFHVOOUSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
OMX	A, B, C, D	L-PEPTIDE LINKING	C9 H11 N O4		TYR

Biologically Interesting Molecules (External Reference) 2 Unique

Entity ID: 1
ID	Chains	Name	Type/Class	2D Diagram	3D Interactions
PRD_000207	A, B, C, D	Decaplanin	Glycopeptide / Antibiotic

Entity ID: 2
ID	Chains	Name	Type/Class	2D Diagram	3D Interactions
PRD_000207	E, F, G, H	Decaplanin	Glycopeptide / Antibiotic

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.13 Å
• R-Value Free: 0.264 
• R-Value Observed: 0.222 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 28.945	α = 90
b = 31.908	β = 109.87
c = 34.735	γ = 90

Software Package:

Software Name	Purpose
SHELXL-97	refinement
SAINT	data reduction
SADABS	data scaling
EPMR	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-07-11 
Deposition Author(s): Lehmann, C., Vertessy, L., Sheldrick, G.M., Dauter, Z., Dauter, M.

Revision History  

• Version 1.0: 2005-07-11
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Atomic model, Database references, Derived calculations, Structure summary, Version format compliance
• Version 1.2: 2012-07-25
  Changes: Atomic model, Derived calculations, Non-polymer description, Other, Refinement description
• Version 1.3: 2012-11-30
  Changes: Other
• Version 1.4: 2013-05-01
  Changes: Non-polymer description
• Version 2.0: 2019-04-24
  Changes: Data collection, Derived calculations, Other, Polymer sequence
• Version 3.0: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Advisory, Atomic model, Data collection, Derived calculations, Other, Structure summary
• Version 3.1: 2023-12-13
  Changes: Data collection, Database references, Derived calculations, Refinement description, Structure summary