PDB entry 4ifk
View 4ifk on RCSB PDB site
Description: Arginines 51 and 239* from a Neighboring Subunit are Essential for Catalysis in a Zinc-dependent Decarboxylase
Class: lyase
Keywords: TIM-BARREL, Decarboxylation, Metal-binding, LYASE
Deposited on
2012-12-14, released
2013-09-18
The last revision prior to the SCOPe 2.08 freeze date was dated
2013-12-25, with a file datestamp of
2013-12-20.
Experiment type: XRAY
Resolution: 2.01 Å
R-factor: 0.211
AEROSPACI score: 0.34
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: 2-amino-3-carboxymuconate 6-semialdehyde decarboxylase
Species: Pseudomonas fluorescens [TaxId:294]
Gene: nbaD
Database cross-references and differences (RAF-indexed):
- Uniprot Q83V25 (0-330)
- engineered mutation (236)
Domains in SCOPe 2.08: d4ifka_ - Chain 'B':
Compound: 2-amino-3-carboxymuconate 6-semialdehyde decarboxylase
Species: Pseudomonas fluorescens [TaxId:294]
Gene: nbaD
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d4ifkb_ - Heterogens: MG, ZN, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence; same for both SEQRES and ATOM records: (download)
>4ifkA (A:)
kpridmhshffpriseqeaakfdanhapwlqvsakgdtgsimmgknnfrpvyqalwdpaf
rieemdaqgvdvqvtcatpvmfgytweankaaqwaermndfalefaahnpqrikvlaqvp
lqdldlackeasravaaghlgiqignhlgdkdlddatleaflthcanedipilvhpwdmm
ggqrmkkwmlpwlvampaetqlailslilsgaferipkslkicfghgggsfafllgavdn
awrhrdivredcprppseyvdrffvdsavfnpgalellvsvmgedrvmlgsdypfplgeq
kigglvlssnlgesakdkiisgnaskffnin
- Chain 'B':
Sequence; same for both SEQRES and ATOM records: (download)
>4ifkB (B:)
kpridmhshffpriseqeaakfdanhapwlqvsakgdtgsimmgknnfapvyqalwdpaf
rieemdaqgvdvqvtcatpvmfgytweankaaqwaermndfalefaahnpqrikvlaqvp
lqdldlackeasravaaghlgiqignhlgdkdlddatleaflthcanedipilvhpwdmm
ggqrmkkwmlpwlvampaetqlailslilsgaferipkslkicfghgggsfafllgrvdn
awrhrdivredcprppseyvdrffvdsavfnpgalellvsvmgedrvmlgsdypfplgeq
kigglvlssnlgesakdkiisgnaskffnin