PDBID Molecule/
Organism		 Pfam Residues HETATM Symmetry Pubmed View
1tx4 P50-RHOGAP
TRANSFORMING PROTEIN RHOA
Homo sapiens		Ras
RhoGAP		ASN A  89
GLU B  93
ASN B  94
GLU B  97
None
heteromer
asymmetric		9338791
3bje NUCLEOSIDE PHOSPHORYLASE, PUTATIVE
Trypanosoma brucei		PNP_UDP_1GLU A  67
ASN A  91
GLU B  67
ASN B  91
 CA B 402
homomer
cyclic		20070944
3cnu PREDICTED CODING REGION AF_1534
Archaeoglobus fulgidus		SCP2ASN A  96
GLU A  99
ASN B  96
GLU B  99
None
homomer
cyclic		-
3ebn REPLICASE POLYPROTEIN 1AB
Severe acute respiratory syndrome-related coronavirus		Peptidase_C30GLU A 270
ASN A 274
GLU C 270
ASN C 274
None
homomer
cyclic		19319935
5eo4 THIOESTERASE
Staphylococcus aureus		4HBT_2ASN A  29
GLU A  62
ASN B  29
GLU B  62
None
homomer
cyclic		-