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2O3U

Structural Basis for Formation and Hydrolysis of Calcium Messenger Cyclic ADP-ribose by Human CD38

Functional Information from GO Data
ChainGOidnamespacecontents
A0061809molecular_functionNAD+ nucleotidase, cyclic ADP-ribose generating
B0061809molecular_functionNAD+ nucleotidase, cyclic ADP-ribose generating
Functional Information from PDB Data
site_idAC1
Number of Residues18
DetailsBINDING SITE FOR RESIDUE NGD A 301
ChainResidue
ATRP125
ASER193
AASP219
ASER220
ATHR221
APHE222
AGLN226
AHOH305
AHOH325
AHOH346
ASER126
AARG127
ALEU145
AGLU146
AASP155
ATRP176
ASER186
ATRP189

site_idAC2
Number of Residues19
DetailsBINDING SITE FOR RESIDUE NGD B 301
ChainResidue
BLEU124
BTRP125
BSER126
BARG127
BLEU145
BGLU146
BASP155
BTRP176
BSER186
BTRP189
BSER193
BSER220
BTHR221
BPHE222
BGLN226
BHOH306
BHOH310
BHOH329
BHOH385

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsACT_SITE: ACT_SITE => ECO:0000305|PubMed:7961800
ChainResidueDetails
ACYS119
ACYS201
BCYS119
BCYS201

site_idSWS_FT_FI2
Number of Residues4
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:19159218
ChainResidueDetails
AASP100
AASP209
BASP100
BASP209

site_idSWS_FT_FI3
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255
ChainResidueDetails
AASP164
BASP164

site_idSWS_FT_FI4
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:19159218, ECO:0000269|PubMed:19349973
ChainResidueDetails
AASP219
BASP219

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1r16
ChainResidueDetails
AGLN226
AGLU146

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1r16
ChainResidueDetails
BGLN226
BGLU146

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PDB entries from 2024-07-17

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