Pfam Domains mapped on to the structure: 2Q73

No.	Chain ID	Pfam ID	Pfam Description	Linkout - Pfam	Linkout - CDD
1	A	PF03819	MazG nucleotide pyrophosphohydrolase domain	PF03819	PF03819

Conserved Domain Database Superfamily Annotations: 2Q73

No.	PDB ID	PSSM ID	CDD Accession	Superfamily Short Name	Linkout - CDD
1	2Q73	212143	cd11536	NTP-PPase_iMazG -	cl16941
2	2Q73	212390	cl16941	NTP-PPase	superfamily - -

Structural Details of PDB entry 2Q73 PDBid Chains Hinge Swapped Domain 2Q73 A,D,C,B A:74-76,D:74-76,C:74-76,B:74-76 A:77-90,D:77-90,C:77-90,B:77-90 Swapped-domain interface residues and interactions: Chains Residues A 1, 48, 56, 57, 60, 77, 79, 80, 81, 83, 84, 86, 87, 90, B 48, 56, 57, 60, 77, 78, 79, 80, 81, 83, 84, 86, 87, 88, Non-swapped-domain interface residues and interactions: Chains Residues A 3, 6, 13, 24, 27, 28, 31, 34, 35, 38, 43, 44, 45, 46, 51, 55, 59, 61, 62, 63, 66, 69, 70, 73, 74, 75, 76, B 20, 24, 27, 28, 31, 34, 35, 38, 43, 44, 45, 51, 55, 59, 61, 62, 63, 66, 69, 70, 73, 74, 75, 76,

Swapped domains are represented using trasperent spheres. Non-swapped part is represented using light color and cartoon representation. Hinge region is shown in yellow color.

Mutations in critical regions:

Chains	Hinge	Domain swapped interface	Non-swapped interface	Swapped Domain
A	No mutation	No mutation	No mutation	No mutation
D	No mutation	No mutation	No mutation	No mutation
C	No mutation	No mutation	No mutation	No mutation
B	No mutation	No mutation	No mutation	No mutation

HIDE output:

Homologues found through HIDE algorithm

JMOL Visualization:

2D-plot:

B:2Q73

C:2Q73

D:2Q73

A:2Q73

JOY Structural annotation for hinge hinge and swapped domain:

Hinge	Swapped domain

JOY output:

ali file:	2Q73.ali
atm file:	2Q73.atm
cof file:	2Q73.cof
hbd file:	2Q73.hbd
html file:	2Q73.html
pdb file:	2Q73.pdb
ps file:	2Q73.ps
psa file:	2Q73.psa
rtf file:	2Q73.rtf
sst file:	2Q73.sst
tem file:	2Q73.tem