Pfam Domains mapped on to the structure: 1K50

No.	Chain ID	Pfam ID	Pfam Description	Linkout - Pfam	Linkout - CDD
1	A	PF02246	Protein L b1 domain	PF02246	PF02246

Conserved Domain Database Superfamily Annotations: 1K50

No.	PDB ID	PSSM ID	CDD Accession	Superfamily Short Name	Linkout - CDD
1	1K50	202173	cl08344	B1	superfamily - -

Structural Details of PDB entry 1K50 PDBid Chains Hinge Swapped Domain 1K50 A,D,C,B A:52-55,D:52-55,C:52-55,B:52-55 A:56-64,D:56-64,C:56-64,B:56-64 Swapped-domain interface residues and interactions: Chains Residues A 56, 59, 61, 64, B 5, 6, 7, 8, 9, 10, 11, 12, 13, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, C 56, 59, 61, 64, D 5, 6, 7, 8, 9, 10, 11, 13, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, Non-swapped-domain interface residues and interactions: Chains Residues A 2, 9, 11, 15, 17, 26, 27, 30, 31, 34, 38, 47, 48, 49, 50, 51, 52, 54, 55, B 2, 3, 4, 26, 27, 30, 31, 33, 34, 37, 38, C 2, 9, 11, 15, 17, 26, 27, 30, 31, 34, 38, 47, 48, 49, 50, 51, 54, 55, D 2, 3, 4, 26, 27, 31, 33, 34, 37, 38,

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:

A:1K50

B:1K50

C:1K50

D:1K50

JOY Structural annotation for hinge hinge and swapped domain:

Hinge	Swapped domain

JOY output:

ali file:	1K50.ali
atm file:	1K50.atm
cof file:	1K50.cof
hbd file:	1K50.hbd
html file:	1K50.html
pdb file:	1K50.pdb
ps file:	1K50.ps
psa file:	1K50.psa
rtf file:	1K50.rtf
sst file:	1K50.sst
tem file:	1K50.tem