Analysis of interatomic Contacts of Structural Units in PDB entry:
9O7H

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 9O7H entry

There are 4 chains in PDB entry 9O7H (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 23	TYR 303
B	SER 23	TYR 303
C	LEU 30	GLU 243
D	GLY 9	CYS 224

There are 32 helices in PDB entry 9O7H. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	25	39	Right-handed alpha
Helix 2	AA2	A	41	56	Right-handed alpha
Helix 3	AA3	A	59	73	Right-handed alpha
Helix 4	AA4	A	75	90	Right-handed alpha
Helix 5	AA5	A	93	107	Right-handed alpha
Helix 6	AA6	A	109	127	Right-handed alpha
Helix 7	AA7	A	133	152	Right-handed alpha
Helix 8	AA8	A	159	178	Right-handed alpha
Helix 9	AA9	A	189	215	Right-handed alpha
Helix 10	AB1	A	254	264	Right-handed alpha
Helix 11	AB2	A	276	280	Right-handed 310
Helix 12	AB3	A	283	297	Right-handed alpha
Helix 13	AB4	B	25	39	Right-handed alpha
Helix 14	AB5	B	41	56	Right-handed alpha
Helix 15	AB6	B	59	70	Right-handed alpha
Helix 16	AB7	B	71	73	Right-handed 310
Helix 17	AB8	B	74	90	Right-handed alpha
Helix 18	AB9	B	93	104	Right-handed alpha
Helix 19	AC1	B	109	127	Right-handed alpha
Helix 20	AC2	B	134	180	Right-handed alpha
Helix 21	AC3	B	190	224	Right-handed alpha
Helix 22	AC4	B	228	232	Right-handed 310
Helix 23	AC5	B	254	261	Right-handed alpha
Helix 24	AC6	B	276	280	Right-handed 310
Helix 25	AC7	B	283	296	Right-handed alpha
Helix 26	AC8	B	297	301	Right-handed 310
Helix 27	AC9	C	110	114	Right-handed 310
Helix 28	AD1	C	151	157	Right-handed alpha
Helix 29	AD2	C	213	217	Right-handed alpha
Helix 30	AD3	D	91	95	Right-handed 310
Helix 31	AD4	D	164	166	Right-handed 310
Helix 32	AD5	D	195	199	Right-handed 310

There are 12 sheets in PDB entry 9O7H. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 3 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	251	253	first strand
Strand 2	A	243	245	anti-parallel
Strand 3	A	281	282	anti-parallel

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There are 3 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	251	253	first strand
Strand 2	B	243	245	anti-parallel
Strand 3	B	281	282	anti-parallel

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There are 3 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	34	36	first strand
Strand 2	C	49	59	anti-parallel
Strand 3	C	93	106	anti-parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	40	42	first strand
Strand 2	C	132	135	parallel
Strand 3	C	116	121	anti-parallel
Strand 4	C	64	69	anti-parallel
Strand 5	C	76	80	anti-parallel
Strand 6	C	84	85	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	144	148	first strand
Strand 2	C	159	169	anti-parallel
Strand 3	C	203	212	anti-parallel
Strand 4	C	189	193	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	183	185	first strand
Strand 2	C	175	180	anti-parallel
Strand 3	C	222	227	anti-parallel
Strand 4	C	235	239	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	18	24	first strand
Strand 2	D	82	88	anti-parallel
Strand 3	D	72	77	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	60	64	first strand
Strand 2	D	47	56	anti-parallel
Strand 3	D	36	43	anti-parallel
Strand 4	D	96	104	anti-parallel
Strand 5	D	107	111	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	60	64	first strand
Strand 2	D	47	56	anti-parallel
Strand 3	D	36	43	anti-parallel
Strand 4	D	96	104	anti-parallel
Strand 5	D	115	117	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	129	132	first strand
Strand 2	D	143	153	anti-parallel
Strand 3	D	184	193	anti-parallel
Strand 4	D	171	173	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	129	132	first strand
Strand 2	D	143	153	anti-parallel
Strand 3	D	184	193	anti-parallel
Strand 4	D	177	178	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	159	162	first strand
Strand 2	D	202	208	anti-parallel
Strand 3	D	213	219	anti-parallel

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

Analysis of interatomic Contacts of Structural Units in PDB entry: 9O7H

Analysis of interatomic Contacts of Structural Units in PDB entry:
9O7H