1HYA - JenaLib

Title :   HYALURONIC ACID, STRUCTURE OF A FULLY EXTENDED 3-FOLD HELICAL SODIUM SALT AND COMPARISON WITH THE LESS EXTENDED 4-FOLD HELICAL FORMS

Authors :   S. Arnott

Date :   20 Nov 77 (Deposition) - 17 May 78 (Release) - 16 Nov 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   3.00

Chains :   Asym. Unit : A

Keywords :   Texture Of Connective Tissue (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   W. T. Winter, P. J. Smith, S. Arnott
Hyaluronic Acid: Structure Of A Fully Extended 3-Fold Helical Sodium Salt And Comparison With The Less Extended 4-Fold Helical Forms.
J. Mol. Biol. V. 99 219 1975
PubMed-ID: 1206703 | Reference-DOI: 10.1016/S0022-2836(75)80142-2
(for further references see the PDB file header)

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 9)

Sites (3, 3)

Asymmetric Unit (3, 3)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GCU A:1 , NAG A:2 , GCU A:3 , GCU A:5	BINDING SITE FOR RESIDUE NA A 771
2	AC2	SOFTWARE	GCU A:1 , NAG A:2 , GCU A:3 , NAG A:4 , GCU A:5 , NAG A:6 , HOH A:992 , HOH A:996 , HOH A:1000	BINDING SITE FOR RESIDUE NA A 772
3	AC3	SOFTWARE	GCU A:1 , NAG A:2 , GCU A:3 , NAG A:4 , GCU A:5 , NAG A:6 , HOH A:992 , HOH A:996	BINDING SITE FOR RESIDUE NA A 773

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
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Chain A from PDB  Type:OTHER  Length:6
                                    
                   1hya A 1 xxxxxx 6
                            ||||||
                            ||||||
                            1-GCU|
                             2-NAG
                              3-GCU
                               4-NAG
                                5-GCU
                                 6-NAG

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	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Classification and Annotation

SCOP Domains (0, 0)

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Pfam Domains (0, 0)

Gene Ontology (0, 0)

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