NP-MRD: Showing NP-Card for legionaminic acid (NP0246018)

Jump To Section:

Identification Spectra BioTaxonomy ChemoTaxonomy Physical properties Links References XML

Record Information

Version

2.0

Created at

2022-09-07 07:19:26 UTC

Updated at

2022-09-07 07:19:26 UTC

NP-MRD ID

NP0246018

Secondary Accession Numbers

None

Natural Product Identification

Common Name

legionaminic acid

Description

Legionaminic acid, also known as legionaminate or 5,7-diacnh-tdna, belongs to the class of organic compounds known as pyranoid amino acids and derivatives. Pyranoid amino acids and derivatives are compounds containing a (hydro)pyran ring bearing unprotected amino and carboxylic acid functionalities. legionaminic acid is found in Tannerella forsythia. legionaminic acid was first documented in 2021 (PMID: 34519150). Based on a literature review a small amount of articles have been published on legionaminic acid (PMID: 35420827) (PMID: 34782242) (PMID: 33150386) (PMID: 32886756).

Structure

MOL 3D MOL SDF PDB SMILES InChI

     RDKit          3D

 35 35  0  0  0  0  0  0  0  0999 V2000
    2.2282    1.7983   -0.3913 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5851    0.3581   -0.5209 C   0  0  1  0  0  0  0  0  0  0  0  0
    3.9220    0.1808   -0.1597 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.7294   -0.5609    0.2927 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.8215   -0.3449    1.7006 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.2909   -0.5121   -0.1316 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.2160    0.7432    0.1920 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4440    0.8870   -0.4536 C   0  0  2  0  0  0  0  0  0  0  0  0
   -1.3959    0.4465   -1.7673 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8045    2.3030   -0.4169 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0106    2.9006   -1.5044 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9347    3.0370    0.7578 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4267    0.0019    0.2766 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9692   -1.4305    0.1048 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.7554   -2.2924    0.8786 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5335   -1.5383    0.5790 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.0153   -2.8414    0.3882 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.0658    2.3940   -0.8480 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.3231    2.0800   -0.9865 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0835    2.1496    0.6306 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4253    0.0728   -1.6010 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.1956    0.9384    0.4031 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0884   -1.6041    0.0921 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.5717   -0.9206    2.1502 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9264    0.6394    1.9938 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1857   -0.6383   -1.2433 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2248    0.8043   -2.2144 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8563    3.2570    1.0960 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5278    0.2300    1.3373 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4388    0.0625   -0.1870 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0638   -1.7715   -0.9462 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2027   -2.8356    1.4979 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5253   -1.3125    1.6610 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3816   -3.5874    0.9675 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2536   -3.0937   -0.5758 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  2  4  1  0
  4  5  1  0
  4  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  6
  8 13  1  0
 13 14  1  0
 14 15  1  0
 14 16  1  0
 16 17  1  0
  8 10  1  0
 10 12  1  0
 10 11  2  0
 16  6  1  0
  1 18  1  0
  1 19  1  0
  1 20  1  0
  2 21  1  6
  3 22  1  0
  4 23  1  1
  5 24  1  0
  5 25  1  0
  6 26  1  6
  9 27  1  0
 13 29  1  0
 13 30  1  0
 14 31  1  6
 15 32  1  0
 16 33  1  1
 17 34  1  0
 17 35  1  0
 12 28  1  0
M  END


  Mrv1652309072209192D          

 17 17  0  0  1  0            999 V2000
   -1.4289   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -1.2375    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.0000   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -0.4125    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   -1.4289   -0.0000    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -0.0000    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.0000    0.8250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    1.2375    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.1842    1.8695    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.2448    1.8695    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9626    2.6447    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.0572    1.7262    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.0000    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    2.1434   -0.4125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    0.7145   -1.2375    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  6  0  0  0
  2  4  1  0  0  0  0
  4  5  1  1  0  0  0
  6  4  1  6  0  0  0
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  1  1  0  0  0
  8 10  1  6  0  0  0
 10 11  2  0  0  0  0
 10 12  1  0  0  0  0
  8 13  1  0  0  0  0
 13 14  1  0  0  0  0
 14 15  1  6  0  0  0
 14 16  1  0  0  0  0
  6 16  1  0  0  0  0
 16 17  1  1  0  0  0
M  END
> <DATABASE_ID>
NP0246018

> <DATABASE_NAME>
NP-MRD

> <SMILES>
C[C@@H](O)[C@@H](N)[C@@H]1O[C@@](O)(C[C@H](O)[C@H]1N)C(O)=O

> <INCHI_IDENTIFIER>
InChI=1S/C9H18N2O6/c1-3(12)5(10)7-6(11)4(13)2-9(16,17-7)8(14)15/h3-7,12-13,16H,2,10-11H2,1H3,(H,14,15)/t3-,4+,5-,6-,7+,9+/m1/s1

> <INCHI_KEY>
ZFZFJUIKYIVPNP-OWTNSLFHSA-N

> <FORMULA>
C9H18N2O6

> <MOLECULAR_WEIGHT>
250.251

> <EXACT_MASS>
250.116486308

> <JCHEM_ACCEPTOR_COUNT>
8

> <JCHEM_ATOM_COUNT>
35

> <JCHEM_AVERAGE_POLARIZABILITY>
23.24702929487487

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
6

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(2S,4S,5R,6S)-5-amino-6-[(1R,2R)-1-amino-2-hydroxypropyl]-2,4-dihydroxyoxane-2-carboxylic acid

> <JCHEM_LOGP>
-4.821916790808171

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
1

> <JCHEM_PHYSIOLOGICAL_CHARGE>
1

> <JCHEM_PKA>
11.123229091631961

> <JCHEM_PKA_STRONGEST_ACIDIC>
2.8883922448371693

> <JCHEM_PKA_STRONGEST_BASIC>
8.589486221464186

> <JCHEM_POLAR_SURFACE_AREA>
159.26000000000002

> <JCHEM_REFRACTIVITY>
54.45139999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
3

> <JCHEM_RULE_OF_FIVE>
0

> <JCHEM_TRADITIONAL_IUPAC>
(2S,4S,5R,6S)-5-amino-6-[(1R,2R)-1-amino-2-hydroxypropyl]-2,4-dihydroxyoxane-2-carboxylic acid

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 07-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   07-SEP-22         0                                  
HETATM    1  C   UNK     0      -2.667  -3.080   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -1.334  -2.310   0.000  0.00  0.00           C+0
HETATM    3  O   UNK     0       0.000  -3.080   0.000  0.00  0.00           O+0
HETATM    4  C   UNK     0      -1.334  -0.770   0.000  0.00  0.00           C+0
HETATM    5  N   UNK     0      -2.667  -0.000   0.000  0.00  0.00           N+0
HETATM    6  C   UNK     0       0.000  -0.000   0.000  0.00  0.00           C+0
HETATM    7  O   UNK     0       0.000   1.540   0.000  0.00  0.00           O+0
HETATM    8  C   UNK     0       1.334   2.310   0.000  0.00  0.00           C+0
HETATM    9  O   UNK     0       0.344   3.490   0.000  0.00  0.00           O+0
HETATM   10  C   UNK     0       2.324   3.490   0.000  0.00  0.00           C+0
HETATM   11  O   UNK     0       1.797   4.937   0.000  0.00  0.00           O+0
HETATM   12  O   UNK     0       3.840   3.222   0.000  0.00  0.00           O+0
HETATM   13  C   UNK     0       2.667   1.540   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM   15  O   UNK     0       4.001  -0.770   0.000  0.00  0.00           O+0
HETATM   16  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   17  N   UNK     0       1.334  -2.310   0.000  0.00  0.00           N+0
CONECT    1    2                                                            
CONECT    2    1    3    4                                                  
CONECT    3    2                                                            
CONECT    4    2    5    6                                                  
CONECT    5    4                                                            
CONECT    6    4    7   16                                                  
CONECT    7    6    8                                                       
CONECT    8    7    9   10   13                                             
CONECT    9    8                                                            
CONECT   10    8   11   12                                                  
CONECT   11   10                                                            
CONECT   12   10                                                            
CONECT   13    8   14                                                       
CONECT   14   13   15   16                                                  
CONECT   15   14                                                            
CONECT   16   14    6   17                                                  
CONECT   17   16                                                            
MASTER        0    0    0    0    0    0    0    0   17    0   34    0
END

View in JSmol

Synonyms

Value	Source
(6S)-5-Amino-6-[(1R,2R)-1-amino-2-hydroxypropyl]-3,5-dideoxy-alpha-L-threo-hex-2-ulopyranosonate	ChEBI
(6S)-5-Amino-6-[(1R,2R)-1-amino-2-hydroxypropyl]-3,5-dideoxy-a-L-threo-hex-2-ulopyranosonate	Generator
(6S)-5-Amino-6-[(1R,2R)-1-amino-2-hydroxypropyl]-3,5-dideoxy-a-L-threo-hex-2-ulopyranosonic acid	Generator
(6S)-5-Amino-6-[(1R,2R)-1-amino-2-hydroxypropyl]-3,5-dideoxy-alpha-L-threo-hex-2-ulopyranosonic acid	Generator
(6S)-5-Amino-6-[(1R,2R)-1-amino-2-hydroxypropyl]-3,5-dideoxy-α-L-threo-hex-2-ulopyranosonate	Generator
(6S)-5-Amino-6-[(1R,2R)-1-amino-2-hydroxypropyl]-3,5-dideoxy-α-L-threo-hex-2-ulopyranosonic acid	Generator
Legionaminate	Generator
5,7-DiAcNH-tdna	MeSH
5,7-Diacetamido-8-O-acetyl-3,5,7,9-tetradeoxy-glycero-talo-nonulosonic acid	MeSH

Chemical Formula

C₉H₁₈N₂O₆

Average Mass

250.2510 Da

Monoisotopic Mass

250.11649 Da

IUPAC Name

(2S,4S,5R,6S)-5-amino-6-[(1R,2R)-1-amino-2-hydroxypropyl]-2,4-dihydroxyoxane-2-carboxylic acid

Traditional Name

(2S,4S,5R,6S)-5-amino-6-[(1R,2R)-1-amino-2-hydroxypropyl]-2,4-dihydroxyoxane-2-carboxylic acid

CAS Registry Number

Not Available

SMILES

C[C@@H](O)[C@@H](N)[C@@H]1O[C@@](O)(C[C@H](O)[C@H]1N)C(O)=O

InChI Identifier

InChI=1S/C9H18N2O6/c1-3(12)5(10)7-6(11)4(13)2-9(16,17-7)8(14)15/h3-7,12-13,16H,2,10-11H2,1H3,(H,14,15)/t3-,4+,5-,6-,7+,9+/m1/s1

InChI Key

ZFZFJUIKYIVPNP-OWTNSLFHSA-N

Experimental Spectra

Not Available

Predicted Spectra

Spectrum Type	Description	Depositor ID	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹³C NMR Spectrum (1D, 25 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 252 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 75 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 101 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 126 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 151 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 176 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 201 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 226 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum

Chemical Shift Submissions

Not Available

Species

Species of Origin

Species Name	Source	Reference
Tannerella forsythia	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as pyranoid amino acids and derivatives. Pyranoid amino acids and derivatives are compounds containing a (hydro)pyran ring bearing unprotected amino and carboxylic acid functionalities.

Kingdom

Organic compounds

Super Class

Organic oxygen compounds

Class

Organooxygen compounds

Sub Class

Carbohydrates and carbohydrate conjugates

Direct Parent

Pyranoid amino acids and derivatives

Alternative Parents

Substituents

Pyranoid amino acid
C-glucuronide
Delta amino acid or derivatives
C-glycosyl compound
Glycosyl compound
Amino saccharide
Alpha-hydroxy acid
Hydroxy acid
Oxane
Pyran
1,2-aminoalcohol
Amino acid or derivatives
Amino acid
Hemiacetal
Secondary alcohol
Oxacycle
Carboxylic acid
Carboxylic acid derivative
Monocarboxylic acid or derivatives
Organoheterocyclic compound
Primary aliphatic amine
Organic nitrogen compound
Hydrocarbon derivative
Carbonyl group
Organic oxide
Organopnictogen compound
Alcohol
Organonitrogen compound
Primary amine
Amine
Aliphatic heteromonocyclic compound

Molecular Framework

Aliphatic heteromonocyclic compounds

External Descriptors

amino sugar (CHEBI:68676 )
ketoaldonic acid derivative (CHEBI:68676 )

Physical Properties

State

Not Available

Experimental Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	Not Available	Not Available
Water Solubility	Not Available	Not Available
LogP	Not Available	Not Available

Predicted Properties

Property	Value	Source
logP	-4.8	ChemAxon
pKa (Strongest Acidic)	2.89	ChemAxon
pKa (Strongest Basic)	8.59	ChemAxon
Physiological Charge	1	ChemAxon
Hydrogen Acceptor Count	8	ChemAxon
Hydrogen Donor Count	6	ChemAxon
Polar Surface Area	159.26 Å²	ChemAxon
Rotatable Bond Count	3	ChemAxon
Refractivity	54.45 m³·mol⁻¹	ChemAxon
Polarizability	23.25 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

28533261

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

70678967

PDB ID

Not Available

ChEBI ID

68676

Good Scents ID

Not Available

References

General References

Siyabalapitiya Arachchige S, Crich D: Syntheses of Legionaminic Acid, Pseudaminic Acid, Acetaminic Acid, 8-epi-Acetaminic Acid, and 8-epi-Legionaminic Acid Glycosyl Donors from N-Acetylneuraminic Acid by Side Chain Exchange. Org Lett. 2022 Apr 29;24(16):2998-3002. doi: 10.1021/acs.orglett.2c00894. Epub 2022 Apr 14. [PubMed:35420827 ]
Kint N, Unay J, Viollier PH: Specificity and modularity of flagellin nonulosonic acid glycosyltransferases. Trends Microbiol. 2022 Feb;30(2):109-111. doi: 10.1016/j.tim.2021.10.005. Epub 2021 Nov 13. [PubMed:34782242 ]
Meng X, Boons GJ, Wosten MMSM, Wennekes T: Metabolic Labeling of Legionaminic Acid in Flagellin Glycosylation of Campylobacter jejuni Identifies Maf4 as a Putative Legionaminyl Transferase. Angew Chem Int Ed Engl. 2021 Nov 15;60(47):24811-24816. doi: 10.1002/anie.202107181. Epub 2021 Oct 27. [PubMed:34519150 ]
Silva L, Grosso F, Rodrigues C, Ksiezarek M, Ramos H, Peixe L: The success of particular Acinetobacter baumannii clones: accumulating resistance and virulence inside a sugary shield. J Antimicrob Chemother. 2021 Jan 19;76(2):305-311. doi: 10.1093/jac/dkaa453. [PubMed:33150386 ]
Khairnar A, Sunsunwal S, Babu P, Ramya TNC: Novel serine/threonine-O-glycosylation with N-acetylneuraminic acid and 3-deoxy-D-manno-octulosonic acid by bacterial flagellin glycosyltransferases. Glycobiology. 2021 Apr 1;31(3):288-306. doi: 10.1093/glycob/cwaa084. [PubMed:32886756 ]
LOTUS database [Link]

Showing NP-Card for legionaminic acid (NP0246018)

MOL for NP0246018 (legionaminic acid)

3D MOL for NP0246018 (legionaminic acid)

3D SDF for NP0246018 (legionaminic acid)

3D-SDF for NP0246018 (legionaminic acid)

PDB for NP0246018 (legionaminic acid)

3D PDB for NP0246018 (legionaminic acid)

SMILES for NP0246018 (legionaminic acid)

INCHI for NP0246018 (legionaminic acid)

Structure for NP0246018 (legionaminic acid)

3D Structure for NP0246018 (legionaminic acid)