PDB entry 2a9g

View 2a9g on RCSB PDB site
Description: Structure of C406A arginine deiminase in complex with L-arginine
Class: hydrolase
Keywords: arginine degradation pathway, L-arginine deiminase, X-ray structure, catalytic mechanism
Deposited on 2005-07-11, released 2005-08-09
The last revision prior to the SCOP 1.75 freeze date was dated 2005-10-18, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: 0.199
AEROSPACI score: 0.38 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Arginine deiminase
    Species: PSEUDOMONAS AERUGINOSA
    Gene: arcA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P13981
      • engineered (405)
    Domains in SCOP 1.75: d2a9ga1
  • Chain 'B':
    Compound: Arginine deiminase
    Species: PSEUDOMONAS AERUGINOSA
    Gene: arcA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P13981
      • engineered (405)
    Domains in SCOP 1.75: d2a9gb1
  • Chain 'C':
    Compound: Arginine deiminase
    Species: PSEUDOMONAS AERUGINOSA
    Gene: arcA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P13981
      • engineered (405)
    Domains in SCOP 1.75: d2a9gc1
  • Chain 'D':
    Compound: Arginine deiminase
    Species: PSEUDOMONAS AERUGINOSA
    Gene: arcA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P13981
      • engineered (405)
    Domains in SCOP 1.75: d2a9gd1
  • Heterogens: ARG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2a9gA (A:)
mstektklgvhseagklrkvmvcspglahqrltpsncdellfddviwvnqakrdhfdfvt
kmrergidvlemhnlltetiqnpealkwildrkitadsvglgltselrswlesleprkla
eyliggvaaddlpaseganilkmyreylghssfllpplpntqftrdttcwiyggvtlnpm
ywparrqetllttaiykfhpefanaefeiwygdpdkdhgsstleggdvmpigngvvligm
gerssrqaigqvaqslfakgaaervivaglpksraamhldtvfsfcdrdlvtvfpevvke
ivpfslrpdpsspygmnirreektflevvaeslglkklrvvetggnsfaaereqwddgnn
vvclepgvvvgydrntytntllrkagvevitisaselgrgrggghamtcpivrdpidy

    Sequence, based on observed residues (ATOM records): (download) 
    >2a9gA (A:)
tklgvhseagklrkvmvcspglahqrltpsncdellfddviwvnqakrdhfdfvtkmrer
gidvlemhnlltetiqnpealkwildrkitadsvglgltselrswlesleprklaeylig
gvaaddlpaseganilkmyreylghssfllpplpntqftrdttcwiyggvtlnpmywpar
rqetllttaiykfhpefanaefeiwygdpdkdhgsstleggdvmpigngvvligmgerss
rqaigqvaqslfakgaaervivaglpksraamhldtvfsfcdrdlvtvfpevvkeivpfs
lrpdpsspygmnirreektflevvaeslglkklrvvetgreqwddgnnvvclepgvvvgy
drntytntllrkagvevitisaselgrgrggghamtcpivrdpid

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2a9gB (B:)
mstektklgvhseagklrkvmvcspglahqrltpsncdellfddviwvnqakrdhfdfvt
kmrergidvlemhnlltetiqnpealkwildrkitadsvglgltselrswlesleprkla
eyliggvaaddlpaseganilkmyreylghssfllpplpntqftrdttcwiyggvtlnpm
ywparrqetllttaiykfhpefanaefeiwygdpdkdhgsstleggdvmpigngvvligm
gerssrqaigqvaqslfakgaaervivaglpksraamhldtvfsfcdrdlvtvfpevvke
ivpfslrpdpsspygmnirreektflevvaeslglkklrvvetggnsfaaereqwddgnn
vvclepgvvvgydrntytntllrkagvevitisaselgrgrggghamtcpivrdpidy

    Sequence, based on observed residues (ATOM records): (download) 
    >2a9gB (B:)
tklgvhseagklrkvmvcspglahqrltpsncdellfddviwvnqakrdhfdfvtkmrer
gidvlemhnlltetiqnpealkwildrkitadsvglgltselrswlesleprklaeylig
gvaaddlpaseganilkmyreylghssfllpplpntqftrdttcwiyggvtlnpmywpar
rqetllttaiykfhpefanaefeiwygdpdkdhgsstleggdvmpigngvvligmgerss
rqaigqvaqslfakgaaervivaglpksrmhldtvfsfcdrdlvtvfpevvkeivpfslr
pdpsspygmnirreektflevvaeslglkklrvvetgaaereqwddgnnvvclepgvvvg
ydrntytntllrkagvevitisaselgrgrggghamtcpivrdpi

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2a9gC (C:)
mstektklgvhseagklrkvmvcspglahqrltpsncdellfddviwvnqakrdhfdfvt
kmrergidvlemhnlltetiqnpealkwildrkitadsvglgltselrswlesleprkla
eyliggvaaddlpaseganilkmyreylghssfllpplpntqftrdttcwiyggvtlnpm
ywparrqetllttaiykfhpefanaefeiwygdpdkdhgsstleggdvmpigngvvligm
gerssrqaigqvaqslfakgaaervivaglpksraamhldtvfsfcdrdlvtvfpevvke
ivpfslrpdpsspygmnirreektflevvaeslglkklrvvetggnsfaaereqwddgnn
vvclepgvvvgydrntytntllrkagvevitisaselgrgrggghamtcpivrdpidy

    Sequence, based on observed residues (ATOM records): (download) 
    >2a9gC (C:)
tklgvhseagklrkvmvcspglahqrltpsncdellfddviwvnqakrdhfdfvtkmrer
gidvlemhnlltetiqnpealkwildrkitadsvglgltselrswlesleprklaeylig
gvaaddlpaseganilkmyreylghssfllpplpntqftrdttcwiyggvtlnpmywpar
rqetllttaiykfhpefanaefeiwygdpdkdhgsstleggdvmpigngvvligmgerss
rqaigqvaqslfakgaaervivaglpkamhldtvfsfcdrdlvtvfpevvkeivpfslrp
dpsspygmnirreektflevvaeslglkklrvvetgreqwddgnnvvclepgvvvgydrn
tytntllrkagvevitisaselgrgrggghamtcpivrdpid

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2a9gD (D:)
mstektklgvhseagklrkvmvcspglahqrltpsncdellfddviwvnqakrdhfdfvt
kmrergidvlemhnlltetiqnpealkwildrkitadsvglgltselrswlesleprkla
eyliggvaaddlpaseganilkmyreylghssfllpplpntqftrdttcwiyggvtlnpm
ywparrqetllttaiykfhpefanaefeiwygdpdkdhgsstleggdvmpigngvvligm
gerssrqaigqvaqslfakgaaervivaglpksraamhldtvfsfcdrdlvtvfpevvke
ivpfslrpdpsspygmnirreektflevvaeslglkklrvvetggnsfaaereqwddgnn
vvclepgvvvgydrntytntllrkagvevitisaselgrgrggghamtcpivrdpidy

    Sequence, based on observed residues (ATOM records): (download) 
    >2a9gD (D:)
tklgvhseagklrkvmvcspglahqrltpsncdellfddviwvnqakrdhfdfvtkmrer
gidvlemhnlltetiqnpealkwildrkitadsvglgltselrswlesleprklaeylig
gvaaddlpaseganilkmyreylghssfllpplpntqftrdttcwiyggvtlnpmywpar
rqetllttaiykfhpefanaefeiwygdpdkdhgsstleggdvmpigngvvligmgerss
rqaigqvaqslfakgaaervivaglpksraamhldtvfsfcdrdlvtvfpevvkeivpfs
lrpdpsspygmnirreektflevvaeslglkklrvvetggreqwddgnnvvclepgvvvg
ydrntytntllrkagvevitisaselgrgrggghamtcpivrdpid