Pfam Domains mapped on to the structure: 2R1I

No.	Chain ID	Pfam ID	Pfam Description	Linkout - Pfam	Linkout - CDD
1	A	PF13673	Acetyltransferase (GNAT) domain	PF13673	PF13673
2	A	PF00583	Acetyltransferase (GNAT) family	PF00583	PF00583

Conserved Domain Database Superfamily Annotations: 2R1I

No.	PDB ID	PSSM ID	CDD Accession	Superfamily Short Name	Linkout - CDD
1	2R1I	212199	cl00357	NAT_SF	superfamily - -

Structural Details of PDB entry 2R1I PDBid Chains Hinge Swapped Domain 2R1I A,B A:154-159,B:154-159 A:160-171,B:160-171 Swapped-domain interface residues and interactions: Chains Residues A 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 152, 153, 154, 160, 161, 162, 163, 165, 166, 167, 168, 169, 170, 171, B 126, 131, 132, 133, 134, 135, 136, 137, 139, 140, 152, 153, 154, 160, 161, 162, 163, 165, 166, 167, 168, 169, 170, Non-swapped-domain interface residues and interactions: Chains Residues A 39, 43, 51, 56, 59, 60, 63, 68, 69, 83, 85, 87, 88, 89, 90, 91, 92, 93, 98, 100, 101, 122, 126, 145, 151, 155, 157, 158, B 39, 43, 51, 56, 59, 60, 63, 68, 69, 83, 85, 87, 88, 89, 90, 91, 92, 93, 98, 100, 101, 122, 138, 145, 151, 155, 157, 158,

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
B	No mutation	No mutation	No mutation	No mutation

HIDE output:

Homologues found through HIDE algorithm

JMOL Visualization:

2D-plot:

A:2R1I

B:2R1I

JOY Structural annotation for hinge hinge and swapped domain:

Hinge	Swapped domain

JOY output:

ali file:	2R1I.ali
atm file:	2R1I.atm
cof file:	2R1I.cof
hbd file:	2R1I.hbd
html file:	2R1I.html
pdb file:	2R1I.pdb
ps file:	2R1I.ps
psa file:	2R1I.psa
rtf file:	2R1I.rtf
sst file:	2R1I.sst
tem file:	2R1I.tem