Pfam Domains mapped on to the structure: 1OP3

No.	Chain ID	Pfam ID	Pfam Description	Linkout - Pfam	Linkout - CDD
1	K	PF13927	Immunoglobulin domain	PF13927	PF13927
2	K	PF13927	Immunoglobulin domain	PF13927	PF13927

Conserved Domain Database Superfamily Annotations: 1OP3

No.	PDB ID	PSSM ID	CDD Accession	Superfamily Short Name	Linkout - CDD
1	1OP3	212623	cl11960	Ig	superfamily - -
2	1OP3	143186	cd04985	IgC_CH1 -	cl11960
3	1OP3	212623	cl11960	Ig	superfamily - -
4	1OP3	212623	cl11960	Ig	superfamily - -

Structural Details of PDB entry 1OP3 PDBid Chains Hinge Swapped Domain 1OP3 H,M,K,L H:113-113,M:113-113,K:113-113,L:113-113 H:1-112,M:1-112,K:114-212,L:114-212 Swapped-domain interface residues and interactions: Chains Residues H 7, 8, 11, 17, 18, 19, 21, 33, 39, 43, 44, 45, 47, 50, 52, 53, 54, 56, 57, 58, 68, 70, 71, 72, 74, 75, 77, 79, 81, 89, 91, 95, 97, 98, 100, 101, 103, 104, 105, 108, 110, 122, 123, 124, 125, 174, 175, 177, 183, K 43, 44, 46, 94, 95, 96, 98, 100, 116, 117, 118, 119, 120, 121, 122, 123, 124, 126, 127, 128, 129, 131, 133, 135, 137, 138, 160, 161, 162, 163, 164, 167, 169, 174, 176, 178, 180, 182, 183, 184, 208, 212, L 42, 43, 44, 46, 94, 95, 96, 98, 100, 116, 118, 119, 121, 122, 123, 124, 126, 127, 128, 129, 131, 133, 135, 137, 138, 160, 161, 162, 163, 164, 167, 174, 176, 178, 180, 182, 183, 184, 212, M 7, 8, 11, 17, 18, 19, 21, 33, 39, 43, 44, 45, 47, 50, 52, 53, 54, 56, 57, 58, 68, 70, 71, 72, 74, 75, 77, 79, 81, 89, 91, 95, 97, 98, 100, 101, 103, 104, 105, 108, 110, 112, 122, 123, 124, 139, 174, 175, 177, Non-swapped-domain interface residues and interactions: Chains Residues H 127, 129, 137, 139, 143, 145, 168, 169, 172, 178, 179, 180, 188, 190, 192, 221, 228, K 32, 36, 38, 40, 41, 49, 55, 56, 85, 87, 89, 91, 92, 93, 99, L 32, 36, 38, 40, 41, 49, 55, 56, 85, 87, 89, 91, 92, 93, 99, M 125, 137, 143, 145, 172, 178, 179, 180, 183, 188, 190, 192, 221,

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
H	No mutation	No mutation	No mutation	No mutation
M	No mutation	No mutation	No mutation	No mutation
K	No mutation	No mutation	No mutation	No mutation
L	No mutation	No mutation	No mutation	No mutation

HIDE output:

Homologues found through HIDE algorithm

JMOL Visualization:

2D-plot:

H:1OP3

K:1OP3

L:1OP3

M:1OP3

JOY Structural annotation for hinge hinge and swapped domain:

Hinge	Swapped domain

JOY output:

ali file:	1OP3.ali
atm file:	1OP3.atm
cof file:	1OP3.cof
hbd file:	1OP3.hbd
html file:	1OP3.html
pdb file:	1OP3.pdb
ps file:	1OP3.ps
psa file:	1OP3.psa
rtf file:	1OP3.rtf
sst file:	1OP3.sst
tem file:	1OP3.tem