PDB entry 1xng
View 1xng on RCSB PDB site
Description: Crystal Structure of NH3-dependent NAD+ synthetase from Helicobacter pylori
Class: ligase
Keywords: NH3-dependent NAD+ synthetase, Helicobacter pylori, amidotransferase, LIGASE
Deposited on
2004-10-05, released
2005-04-05
The last revision prior to the SCOPe 2.02 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 1.7 Å
R-factor: 0.229
AEROSPACI score: 0.5
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: nh(3)-dependent nad(+) synthetase
Species: Helicobacter pylori [TaxId:210]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.02: d1xnga1 - Chain 'B':
Compound: nh(3)-dependent nad(+) synthetase
Species: Helicobacter pylori [TaxId:210]
Database cross-references and differences (RAF-indexed):
- Uniprot O25096 (Start-259)
- cloning artifact (260-263)
Domains in SCOPe 2.02: d1xngb_ - Heterogens: MG, DND, ATP, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1xngA (A:)
mqkdyqklivylcdflekevqkrgfkkvvyglsggldsavvgvlcqkvfkenahallmps
svsmpenktdalnlcekfsipyteysiapydaifsshfkdasltrkgnfcarlrmaflyd
yslksdslvigtsnksermlgygtlfgdlacainpigelfktevyelarrlnipkkilnk
ppsadlfvgqsdekdlgypysvidpllkdiealfqtkpidtetlaqlgydeilvknitsr
iqknafklelpaiakrfnpelehhhhhh
Sequence, based on observed residues (ATOM records): (download)
>1xngA (A:)
kdyqklivylcdflekevqkrgfkkvvyglsggldsavvgvlcqkvfkenahallmpssv
smpenktdalnlcekfsipyteysiapydaifsshfkdasltrkgnfcarlrmaflydys
lksdslvigtsnksermlgygtlfgdlacainpigelfktevyelarrlnipkkilnkpp
sadlfvgqsdekdlgypysvidpllkdiealfqtkpidtetlaqlgydeilvknitsriq
knafklelpaiakrf
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1xngB (B:)
mqkdyqklivylcdflekevqkrgfkkvvyglsggldsavvgvlcqkvfkenahallmps
svsmpenktdalnlcekfsipyteysiapydaifsshfkdasltrkgnfcarlrmaflyd
yslksdslvigtsnksermlgygtlfgdlacainpigelfktevyelarrlnipkkilnk
ppsadlfvgqsdekdlgypysvidpllkdiealfqtkpidtetlaqlgydeilvknitsr
iqknafklelpaiakrfnpelehhhhhh
Sequence, based on observed residues (ATOM records): (download)
>1xngB (B:)
kdyqklivylcdflekevqkrgfkkvvyglsggldsavvgvlcqkvfkenahallmpssv
smpenktdalnlcekfsipyteysiapydaifsshfkdasltrkgnfcarlrmaflydys
lksdslvigtsnksermlgygtlfgdlacainpigelfktevyelarrlnipkkilnkpp
sadlfvgqsdekdlgypysvidpllkdiealfqtkpidtetlaqlgydeilvknitsriq
knafklelpaiakrfnpelehh