Conserved Domain Database Superfamily Annotations: 1A64

No.	PDB ID	PSSM ID	CDD Accession	Superfamily Short Name	Linkout - CDD
1	1A64	143218	cd05741	Ig_CEACAM_D1_like -	cl11960
2	1A64	212623	cl11960	Ig	superfamily - -

Structural Details of PDB entry 1A64 PDBid Chains Hinge Swapped Domain 1A64 A,B A:44-50,B:44-50 A:4-43,B:4-43 Swapped-domain interface residues and interactions: Chains Residues A 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 23, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 37, 38, 39, 40, 41, 42, 43, 48, 49, 51, 57, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 75, 76, 77, 78, 79, 80, 81, 82, 83, 93, 94, 95, 96, 97, 98, 99, B 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 37, 38, 39, 40, 41, 42, 48, 49, 50, 51, 57, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 75, 76, 77, 78, 79, 80, 81, 82, 83, 85, 92, 93, 94, 95, 96, 97, 98, Non-swapped-domain interface residues and interactions: Chains Residues A 44, 45, 55, 58, 59, 71, 73, 85, 88, 89, 91, 92, B 44, 45, 55, 58, 59, 71, 73, 74, 88, 89, 91,

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	-(68)MET, -(69)LYS,	No mutation	No mutation
B	No mutation	-(68)MET, -(69)LYS,	No mutation	No mutation

HIDE output:

Homologues found through HIDE algorithm

JMOL Visualization:

2D-plot:

A:1A64

B:1A64

JOY Structural annotation for hinge hinge and swapped domain:

Hinge	Swapped domain

JOY output:

ali file:	1A64.ali
atm file:	1A64.atm
cof file:	1A64.cof
hbd file:	1A64.hbd
html file:	1A64.html
pdb file:	1A64.pdb
ps file:	1A64.ps
psa file:	1A64.psa
rtf file:	1A64.rtf
sst file:	1A64.sst
tem file:	1A64.tem