PDB entry 1ibj

View 1ibj on RCSB PDB site
Description: Crystal structure of cystathionine beta-lyase from Arabidopsis thaliana
Class: lyase
Keywords: PLP-dependent enzyme, Methionine biosynthesis, Transsulfuration
Deposited on 2001-03-28, released 2001-04-04
The last revision prior to the SCOP 1.73 freeze date was dated 2005-04-05, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: 0.249
AEROSPACI score: 0.29 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Cystathionine beta-lyase
    Species: Arabidopsis thaliana
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1ibja_
  • Chain 'C':
    Compound: Cystathionine beta-lyase
    Species: Arabidopsis thaliana
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1ibjc_
  • Heterogens: CO3, SO4, PLP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1ibjA (A:)
mtsslslhssfvpsfadlsdrglisknsptsvsiskvptwekkqisnrnsfklncvmeks
vdgqthstvnnttdslntmnikeeasvstllvnldnkfdpfdamstplyqtatfkqpsai
engpydytrsgnptrdalesllakldkadrafcftsgmaalsavthlikngeeivagddv
yggsdrllsqvvprsgvvvkrvnttkldevaaaigpqtklvwlesptnprqqisdirkis
emahaqgalvlvdnsimspvlsrplelgadivmhsatkfiaghsdvmagvlavkgeklak
evyflqnsegsglapfdcwlclrgiktmalriekqqenarkiamylsshprvkkvyyagl
pdhpghhlhfsqakgagsvfsfitgsvalskhlvettkyfsiavsfgsvkslismpcfms
hasipaevreargltedlvrisagiedvddlisdldiafktfpl

    Sequence, based on observed residues (ATOM records): (download) 
    >1ibjA (A:)
asvstllvnldnkfdpfdamstplyqtatfkqpsaiengpydytrsgnptrdalesllak
ldkadrafcftsgmaalsavthlikngeeivagddvyggsdrllsqvvprsgvvvkrvnt
tkldevaaaigpqtklvwlesptnprqqisdirkisemahaqgalvlvdnsimspvlsrp
lelgadivmhsatkfiaghsdvmagvlavkgeklakevyflqnsegsglapfdcwlclrg
iktmalriekqqenarkiamylsshprvkkvyyaglpdhpghhlhfsqakgagsvfsfit
gsvalskhlvettkyfsiavsfgsvkslismpcfmshasipaevreargltedlvrisag
iedvddlisdldiafktfpl

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1ibjC (C:)
mtsslslhssfvpsfadlsdrglisknsptsvsiskvptwekkqisnrnsfklncvmeks
vdgqthstvnnttdslntmnikeeasvstllvnldnkfdpfdamstplyqtatfkqpsai
engpydytrsgnptrdalesllakldkadrafcftsgmaalsavthlikngeeivagddv
yggsdrllsqvvprsgvvvkrvnttkldevaaaigpqtklvwlesptnprqqisdirkis
emahaqgalvlvdnsimspvlsrplelgadivmhsatkfiaghsdvmagvlavkgeklak
evyflqnsegsglapfdcwlclrgiktmalriekqqenarkiamylsshprvkkvyyagl
pdhpghhlhfsqakgagsvfsfitgsvalskhlvettkyfsiavsfgsvkslismpcfms
hasipaevreargltedlvrisagiedvddlisdldiafktfpl

    Sequence, based on observed residues (ATOM records): (download) 
    >1ibjC (C:)
asvstllvnldnkfdpfdamstplyqtatfkqpsaiengpydytrsgnptrdalesllak
ldkadrafcftsgmaalsavthlikngeeivagddvyggsdrllsqvvprsgvvvkrvnt
tkldevaaaigpqtklvwlesptnprqqisdirkisemahaqgalvlvdnsimspvlsrp
lelgadivmhsatkfiaghsdvmagvlavkgeklakevyflqnsegsglapfdcwlclrg
iktmalriekqqenarkiamylsshprvkkvyyaglpdhpghhlhfsqakgagsvfsfit
gsvalskhlvettkyfsiavsfgsvkslismpcfmshasipaevreargltedlvrisag
iedvddlisdldiafktfpl