PDB entry 4i1x

View 4i1x on RCSB PDB site
Description: Crystal structure of Cysteine synthase from Helicobacter pylori 26695
Class: transferase
Keywords: Serine acetyltransferase, TRANSFERASE
Deposited on 2012-11-21, released 2013-11-27
The last revision prior to the SCOPe 2.08 freeze date was dated 2014-09-03, with a file datestamp of 2014-08-29.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.225
AEROSPACI score: 0.35 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Cysteine synthase
    Species: Helicobacter pylori [TaxId:85962]
    Gene: cysK, cysM, Cysteine synthase, HP_0107
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4i1xa_
  • Chain 'B':
    Compound: Cysteine synthase
    Species: Helicobacter pylori [TaxId:85962]
    Gene: cysK, cysM, Cysteine synthase, HP_0107
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4i1xb_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4i1xA (A:)
mmiittmqdaigrtpvfkftnkdypiplnsaiyaklehlnpggsvkdrlgqyligegfkt
gkitskttiieptagntgialalvaikhhlktifvvpekfstekqqimralgalvintpt
segisgaikkskelaesipdsylplqfenpdnpaayyhtlapeivqelgtnltsfvagig
sggtfagtarylkeripairligvepegsilnggepgpheiegigvefippffenldidg
fetisdeegfsytrklakkngllvgsssgaafvaalkeaqrlpegsqvltifpdvadryl
skgiyllqhhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >4i1xA (A:)
mmiittmqdaigrtpvfkftnkdypiplnsaiyaklehlnpggsvkdrlgqyligegfkt
gkitskttiieptagntgialalvaikhhlktifvvpekfstekqqimralgalvintpt
segisgaikkskelaesipdsylplqfenpdnpaayyhtlapeivqelgtnltsfvagig
sggtfagtarylkeripairligvepegsilnggepgpheiegigvefippffenldidg
fetisdeegfsytrklakkngllvgsssgaafvaalkeaqrlpegsqvltifpdvadryl
skgiyl

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4i1xB (B:)
mmiittmqdaigrtpvfkftnkdypiplnsaiyaklehlnpggsvkdrlgqyligegfkt
gkitskttiieptagntgialalvaikhhlktifvvpekfstekqqimralgalvintpt
segisgaikkskelaesipdsylplqfenpdnpaayyhtlapeivqelgtnltsfvagig
sggtfagtarylkeripairligvepegsilnggepgpheiegigvefippffenldidg
fetisdeegfsytrklakkngllvgsssgaafvaalkeaqrlpegsqvltifpdvadryl
skgiyllqhhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >4i1xB (B:)
mmiittmqdaigrtpvfkftnkdypiplnsaiyaklehlnpggsvkdrlgqyligegfkt
gkitskttiieptagntgialalvaikhhlktifvvpekfstekqqimralgalvintpt
segisgaikkskelaesipdsylplqfenpdnpaayyhtlapeivqelgtnltsfvagig
sggtfagtarylkeripairligvepegsilnggepgpheiegigvefippffenldidg
fetisdeegfsytrklakkngllvgsssgaafvaalkeaqrlpegsqvltifpdvadryl
skgiyl