ISDA: 1CAR

Deposition Date 1978-05-23

Release Date 1980-03-28

Last Version Date 2024-02-07

Entry Detail

PDB ID:

1CAR

Keywords:

TEXTURE OF CONNECTIVE TISSUE

Title:

I-CARRAGEENAN. MOLECULAR STRUCTURE AND PACKING OF POLYSACCHARIDE DOUBLE HELICES IN ORIENTED FIBRES OF DIVALENT CATION SALTS

Biological Source:

Source Organism:

Method Details:

Experimental Method:

FIBER DIFFRACTION

Resolution:

3.00 Å

Space Group:

P 32 1 2

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Macromolecular Entities

Polymer Type:NA
Molecule:4-O-sulfo-beta-D-galactopyranose-(1-4)-3,6-anhydro-2-O-sulfo-alpha-D-galactopyranose-(1-3)-4-O-sulfo-beta-D-galactopyranose-(1-4)-3,6-anhydro-2-O-sulfo-alpha-D-galactopyranose-(1-3)-4-O-sulfo-beta-D-galactopyranose-(1-4)-3,6-anhydro-2-O-sulfo-alpha-D-galactopyranose
Chain IDs:NA
Chain Length:0
Number of Molecules:2
Biological Source:

Ligand Molecules

Primary Citation

Iota-carrageenan: molecular structure and packing of polysaccharide double helices in oriented fibres of divalent cation salts.

Arnott, S, Scott, W.E, Rees, D.A, McNab, C.G, Arnott, S, Scott, W.E.Show

J.Mol.Biol. 90 253 267 (1974)

PMID: 4453016 DOI: 10.1016/0022-2836(74)90371-4

Primary Citation of related structures