OCA Atlas for 1NSN

1NSN

Complex (Immunoglobulin Hydrolase)

date

Jun 06, 1995

title

The Crystal Structure Of Antibody N10-Staphylococcal Nuclease Complex At 2.9 Angstroms Resolution

authors

S.Sheriff, P.Bossart-Whitaker

compound

source

Molecule: Igg Fab (Igg1, Kappa)
Chain: L
Synonym: N10 Fab Immunoglobulin

Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Strain: Caf1

Molecule: Igg Fab (Igg1, Kappa)
Chain: H
Synonym: N10 Fab Immunoglobulin

Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Strain: Caf1

Molecule: Staphylococcal Nuclease
Chain: S
Synonym: Staphylococcal Nuclease Ribonucleate, (Deoxyribonucleate)-3'-Nucleotidohydrolase;
Ec: 3.1.31.1
Engineered: Yes

Organism_scientific: Staphylococcus Aureus
Organism_taxid: 1280
Strain: Foggi
Gene: Nuclease
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Pfog405
Expression_system_gene: Nuclease

symmetry

Space Group: C 1 2 1

R_factor

0.195

R_Free

NULL

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma
234.700	43.500	74.400	90.00	106.40	90.00

method

X-Ray Diffraction

resolution

2.80 Å

ligand

enzyme

Hydrolase E.C.3.1.31.1 BRENDA

related structures

by homologous chain: 1A3V, 1BAF, 1KCR, 1RKN

Gene
Ontology

Chain	Function	Process	Component
S

Primary reference

The crystal structure of the antibody N10-staphylococcal nuclease complex at 2.9 A resolution., Bossart-Whitaker P, Chang CY, Novotny J, Benjamin DC, Sheriff S, J Mol Biol 1995 Nov 3;253(4):559-75. PMID:7473734

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (95 Kb) [Save to disk]

Biological Unit Coordinates (1nsn.pdb1.gz) 90 Kb

CSU: Contacts of Structural Units for 1NSN

Likely Quarternary Molecular Structure file(s) for 1NSN

Structure Factors (106 Kb)

Retrieve 1NSN in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 1NSN from S2C, [Save to disk]

Re-refined 1nsn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1NSN in 3D

Proteopedia, because life has more than 2D.

On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.

On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1NSN

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala

Dipole moment, from Dipole Server at Weizmann Institute

3D motif for 1NSN, from MSDmotif at EBI

Genome occurence of 1NSN's fold from GeneCensus

Classification of representative domains in scop (Structural Classification of Proteins)
- Domain d1nsnh1, region H:1-114 [Jmol] [rasmolscript] [script source]
- Domain d1nsnh2, region H:115-223 [Jmol] [rasmolscript] [script source]
- Domain d1nsnl1, region L:1-107 [Jmol] [rasmolscript] [script source]
- Domain d1nsnl2, region L:108-213 [Jmol] [rasmolscript] [script source]
- Domain d1nsns_, region S [Jmol] [rasmolscript] [script source]

Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH

Summaries and structural analyses of PDB data files from PDBSum

Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1nsn_S] [1nsn] [1nsn_H] [1nsn_L]

SWISS-PROT database: [P00644]

Domain organization of [NUC_STAAU] by SWISSPFAM

Domains found in 1NSN: [IG_like] [IGv] [SNc ] by SMART

Other resources with information on 1NSN

Community annotation for 1NSN at PDBWiki (http://pdbwiki.org)

MMDB (Entrez's Structure Database)

Movements, Movies and Images

Domain movements in 1NSN from the Database of Macromolecular Movements.

Images from IMB Jena Image Library of Biological Macromolecules.

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