Pfam Domains mapped on to the structure: 3C2B

No.	Chain ID	Pfam ID	Pfam Description	Linkout - Pfam	Linkout - CDD
1	A	PF00440	Bacterial regulatory proteins, tetR family	PF00440	PF00440

Conserved Domain Database Superfamily Annotations: 3C2B

No.	PDB ID	PSSM ID	CDD Accession	Superfamily Short Name	Linkout - CDD
1	3C2B	212173	cl00088	HTH	superfamily - -
2	3C2B	212173	cl00088	HTH	superfamily - -

Structural Details of PDB entry 3C2B PDBid Chains Hinge Swapped Domain 3C2B A,B A:170-172,B:170-172;A:184-186,B:184-186 A:173-183,B:173-183 Swapped-domain interface residues and interactions: Chains Residues A 115, 118, 126, 130, 168, 173, 174, 175, 176, 177, 179, 180, 181, 182, B 115, 118, 120, 122, 126, 130, 168, 173, 175, 176, 177, 179, 180, 181, 182, Non-swapped-domain interface residues and interactions: Chains Residues A 27, 28, 29, 30, 31, 32, 105, 111, 112, 116, 119, 129, 134, 161, 164, 165, 167, 169, 172, 191, 194, 198, 201, 202, 214, B 111, 112, 116, 117, 119, 121, 129, 134, 161, 164, 165, 167, 169, 172, 185, 191, 194, 198, 201, 202,

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
B	No mutation	No mutation	No mutation	No mutation

HIDE output:

Homologues found through HIDE algorithm

JMOL Visualization:

2D-plot:

B:3C2B

A:3C2B

JOY Structural annotation for hinge hinge and swapped domain:

Hinge	Swapped domain

JOY output:

ali file:	3C2B.ali
atm file:	3C2B.atm
cof file:	3C2B.cof
hbd file:	3C2B.hbd
html file:	3C2B.html
pdb file:	3C2B.pdb
ps file:	3C2B.ps
psa file:	3C2B.psa
rtf file:	3C2B.rtf
sst file:	3C2B.sst
tem file:	3C2B.tem