1vp2
From Proteopedia
CRYSTAL STRUCTURE OF A PUTATIVE XANTHOSINE TRIPHOSPHATE PYROPHOSPHATASE/HAM1 PROTEIN HOMOLOG (TM0159) FROM THERMOTOGA MARITIMA AT 1.78 A RESOLUTION
About this Structure
1vp2 is a 2 chain structure with sequence from Thermotoga maritima. Full crystallographic information is available from OCA.