Structure of PDB 7bjt Chain B Binding Site BS01

Receptor Information

>7bjt Chain B (length=727) Species: 63186 (Zobellia galactanivorans)

AQEHPSLILTKAGVEKIRAELGNIPIFDATLEKVKAEVDAEIALGIDTPL
PKDYSGGYTHERHKRNFFILQKAGVLYQILNDEKYALYIKDMLFQYEGMY
KDLPVHPQTRSYARGKLFWQCLNDSNWLVYVSQAYDCVYDYLSKKERKQL
EKNLFRPFADYISIENPQFYNRVHNHSTWGNAAVGMIGLVMGDEELIQRA
LYGIEDDGLPIGAKDNDGGFIKVEGQKAGFLANIDEPFSPDGYYTEGPYY
QRYAMYPFLIFAEALHNVRPQQKIFEHKDGVLLKSVNTLLSLSDADGEFF
PLNDAQKGMSYHSRELVTAVDIAYHYGNHNPQLLSIAEEQGQVLLDDSGL
AVALGIREGKSEDFQKKSIKLSDGANGDQGGVAILRYGNEAMTLVYKYAA
QGLSHGHYDKLSFSLYEKGTEILQDYGLARFVNIEQKGGGNYLKENTTWA
KQTIAHNTLVQNETSHFEGKYEVGSQHHSELYFFDASNPEVQVVSAKEQN
AYPGTEMHRTMALIKTDGFEKPFVLDILRVGSNAANQYDLPFYFKGQVMQ
TNFDFTTPKSLEPLGSDNGYQHLWSEGLGQPKGDNSQLSWLENGRFYTLT
TATNNDDELHFVRIGANDPEFNLRRDAGLIIRRKNTKNTTFVSILESHGH
YSPVSEFSVNANSSISKIELMLDTKEYTAVLIDAKSNTEQTLLILANENK
NVNKEHIIEIKGKEYRWTGPYQFIKIN

Ligand information

• Ligand ID: MG
• InChI: InChI=1S/Mg/q+2
• InChIKey: JLVVSXFLKOJNIY-UHFFFAOYSA-N
• SMILES:
  ACDLabs 10.04
  OpenEye OEToolkits 1.5.0: [Mg+2]
  CACTVS 3.341: [Mg++]
• Formula: Mg
• Name: MAGNESIUM ION
• DrugBank: DB01378
• PDB chain: 7bjt Chain B Residue 801

Receptor-Ligand Complex Structure

Structure summary

• PDB: 7bjt Structure-function analysis of a new PL17 oligoalginate lyase from the marine bacterium Zobellia galactanivorans DsijT.
• Resolution: 1.42 Å
• Binding residue (original residue number in PDB): H198 N199 T202 N257 Y268 F282
• Binding residue (residue number reindexed from 1): H174 N175 T178 N233 Y244 F258
• Annotation score: 4

Enzymatic activity

• Enzyme Commision number: 4.2.2.3: mannuronate-specific alginate lyase.

Gene Ontology

Molecular Function

• GO:0016829 lyase activity

Cellular Component

• GO:0042597 periplasmic space

External links

• PDB: RCSB:7bjt, PDBe:7bjt, PDBj:7bjt
• PDBsum: 7bjt
• PubMed: 34184062
• UniProt: G0LCA3