Analysis of interatomic Contacts of Structural Units in PDB entry:
9MHQ

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 9MHQ entry

There are 5 chains in PDB entry 9MHQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 25	ALA 243
B	LYS 21	ALA 243
C	ASP 22	ALA 243
D	ASP 22	ALA 243
E	VAL 26	ALA 243

There are 46 helices in PDB entry 9MHQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	47	61	Right-handed alpha
Helix 2	AA2	A	89	103	Right-handed alpha
Helix 3	AA3	A	103	108	Right-handed alpha
Helix 4	AA4	A	152	156	Right-handed 310
Helix 5	AA5	A	157	172	Right-handed alpha
Helix 6	AA6	A	173	175	Right-handed 310
Helix 7	AA7	A	201	212	Right-handed alpha
Helix 8	AA8	A	213	219	Right-handed 310
Helix 9	AA9	A	234	242	Right-handed alpha
Helix 10	AB1	B	47	61	Right-handed alpha
Helix 11	AB2	B	89	103	Right-handed alpha
Helix 12	AB3	B	103	108	Right-handed alpha
Helix 13	AB4	B	152	156	Right-handed 310
Helix 14	AB5	B	157	172	Right-handed alpha
Helix 15	AB6	B	173	175	Right-handed 310
Helix 16	AB7	B	201	212	Right-handed alpha
Helix 17	AB8	B	213	219	Right-handed 310
Helix 18	AB9	B	234	242	Right-handed alpha
Helix 19	AC1	C	47	62	Right-handed alpha
Helix 20	AC2	C	89	103	Right-handed alpha
Helix 21	AC3	C	103	108	Right-handed alpha
Helix 22	AC4	C	130	134	Right-handed 310
Helix 23	AC5	C	152	156	Right-handed 310
Helix 24	AC6	C	157	172	Right-handed alpha
Helix 25	AC7	C	173	175	Right-handed 310
Helix 26	AC8	C	201	213	Right-handed alpha
Helix 27	AC9	C	214	219	Right-handed 310
Helix 28	AD1	C	234	242	Right-handed alpha
Helix 29	AD2	D	45	60	Right-handed alpha
Helix 30	AD3	D	89	103	Right-handed alpha
Helix 31	AD4	D	103	108	Right-handed alpha
Helix 32	AD5	D	152	156	Right-handed 310
Helix 33	AD6	D	157	172	Right-handed alpha
Helix 34	AD7	D	201	213	Right-handed alpha
Helix 35	AD8	D	214	219	Right-handed 310
Helix 36	AD9	D	234	242	Right-handed alpha
Helix 37	AE1	E	47	62	Right-handed alpha
Helix 38	AE2	E	89	103	Right-handed alpha
Helix 39	AE3	E	105	107	Right-handed 310
Helix 40	AE4	E	130	135	Right-handed 310
Helix 41	AE5	E	152	156	Right-handed 310
Helix 42	AE6	E	157	172	Right-handed alpha
Helix 43	AE7	E	173	175	Right-handed 310
Helix 44	AE8	E	201	212	Right-handed alpha
Helix 45	AE9	E	213	219	Right-handed 310
Helix 46	AF1	E	234	242	Right-handed alpha

There are 5 sheets in PDB entry 9MHQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 10 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	221	223	first strand
Strand 2	A	141	149	anti-parallel
Strand 3	A	228	233	anti-parallel
Strand 4	A	65	71	anti-parallel
Strand 5	A	81	87	anti-parallel
Strand 6	A	29	37	anti-parallel
Strand 7	A	109	118	anti-parallel
Strand 8	A	179	184	anti-parallel
Strand 9	A	193	199	anti-parallel
Strand 10	A	141	149	anti-parallel

Back to list of sheets
Back to top of page

There are 10 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	221	223	first strand
Strand 2	B	141	149	anti-parallel
Strand 3	B	228	232	anti-parallel
Strand 4	B	65	71	anti-parallel
Strand 5	B	81	87	anti-parallel
Strand 6	B	29	37	anti-parallel
Strand 7	B	109	118	anti-parallel
Strand 8	B	179	184	anti-parallel
Strand 9	B	193	199	anti-parallel
Strand 10	B	141	149	anti-parallel

Back to list of sheets
Back to top of page

There are 10 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	221	223	first strand
Strand 2	C	141	149	anti-parallel
Strand 3	C	228	232	anti-parallel
Strand 4	C	65	71	anti-parallel
Strand 5	C	81	87	anti-parallel
Strand 6	C	29	37	anti-parallel
Strand 7	C	109	118	anti-parallel
Strand 8	C	179	184	anti-parallel
Strand 9	C	193	199	anti-parallel
Strand 10	C	141	149	anti-parallel

Back to list of sheets
Back to top of page

There are 10 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	221	223	first strand
Strand 2	D	141	149	anti-parallel
Strand 3	D	228	232	anti-parallel
Strand 4	D	65	71	anti-parallel
Strand 5	D	81	87	anti-parallel
Strand 6	D	29	37	anti-parallel
Strand 7	D	109	118	anti-parallel
Strand 8	D	179	184	anti-parallel
Strand 9	D	193	199	anti-parallel
Strand 10	D	141	149	anti-parallel

Back to list of sheets
Back to top of page

There are 10 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	221	223	first strand
Strand 2	E	141	149	anti-parallel
Strand 3	E	228	233	anti-parallel
Strand 4	E	65	71	anti-parallel
Strand 5	E	81	87	anti-parallel
Strand 6	E	29	37	anti-parallel
Strand 7	E	109	118	anti-parallel
Strand 8	E	179	184	anti-parallel
Strand 9	E	193	199	anti-parallel
Strand 10	E	141	149	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 9MHQ

Analysis of interatomic Contacts of Structural Units in PDB entry:
9MHQ