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1I5B

STRUCTURE OF CHEA DOMAIN P4 IN COMPLEX WITH ADPNP AND MANGANESE

Functional Information from GO Data
ChainGOidnamespacecontents
A0016310biological_processphosphorylation
A0016772molecular_functiontransferase activity, transferring phosphorus-containing groups
B0016310biological_processphosphorylation
B0016772molecular_functiontransferase activity, transferring phosphorus-containing groups
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ACT A 994
ChainResidue
AHOH8
AGLY453
AILE454
AASP455
ALYS458
AANP998

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MN A 996
ChainResidue
AHIS405
AASN409
AANP998

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MN B 995
ChainResidue
BHIS405
BASN409
BANP999

site_idAC4
Number of Residues20
DetailsBINDING SITE FOR RESIDUE ANP B 999
ChainResidue
BHOH12
BHOH13
BHOH14
BHOH15
BHIS405
BASN409
BHIS413
BGLY414
BASP449
BGLY453
BILE454
BLYS458
BLYS462
BSER492
BTHR493
BVAL505
BGLY506
BMET507
BTHR531
BMN995

site_idAC5
Number of Residues23
DetailsBINDING SITE FOR RESIDUE ANP A 998
ChainResidue
AHOH2
AHOH3
AHOH5
AHOH10
AHIS405
AASN409
AALA410
AHIS413
AGLY414
AASP449
AGLY453
AILE454
ALYS458
ALEU486
ASER492
ATHR493
ALYS494
AVAL505
AGLY506
AMET507
ATHR531
AACT994
AMN996

Catalytic Information from CSA
site_idMCSA1
Number of Residues1
DetailsM-CSA 327
ChainResidueDetails
AASN409electrostatic stabiliser, hydrogen bond donor, metal ligand, steric role

site_idMCSA2
Number of Residues1
DetailsM-CSA 327
ChainResidueDetails
BASN409electrostatic stabiliser, hydrogen bond donor, metal ligand, steric role

246704

PDB entries from 2025-12-24

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