Analysis of interatomic Contacts of Structural Units in PDB entry:
9O7D

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 9O7D entry

There are 4 chains in PDB entry 9O7D (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 26	TYR 303
B	ALA 26	TYR 303
C	VAL 6	LYS 229
D	SER 17	SER 232

There are 36 helices in PDB entry 9O7D. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	26	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	106	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	180	184	Right-handed 310
Helix 10	AB1	A	189	217	Right-handed alpha
Helix 11	AB2	A	228	232	Right-handed 310
Helix 12	AB3	A	254	264	Right-handed alpha
Helix 13	AB4	A	276	280	Right-handed 310
Helix 14	AB5	A	283	297	Right-handed alpha
Helix 15	AB6	B	27	39	Right-handed alpha
Helix 16	AB7	B	41	56	Right-handed alpha
Helix 17	AB8	B	59	72	Right-handed alpha
Helix 18	AB9	B	77	90	Right-handed alpha
Helix 19	AC1	B	93	106	Right-handed alpha
Helix 20	AC2	B	109	127	Right-handed alpha
Helix 21	AC3	B	134	184	Right-handed alpha
Helix 22	AC4	B	190	224	Right-handed alpha
Helix 23	AC5	B	228	232	Right-handed 310
Helix 24	AC6	B	254	262	Right-handed alpha
Helix 25	AC7	B	283	297	Right-handed alpha
Helix 26	AC8	B	298	301	Right-handed 310
Helix 27	AC9	C	32	34	Right-handed 310
Helix 28	AD1	C	66	69	Right-handed 310
Helix 29	AD2	C	91	95	Right-handed 310
Helix 30	AD3	C	142	144	Right-handed 310
Helix 31	AD4	C	171	173	Right-handed 310
Helix 32	AD5	C	203	207	Right-handed 310
Helix 33	AD6	C	216	219	Right-handed 310
Helix 34	AD7	D	95	99	Right-handed 310
Helix 35	AD8	D	141	146	Right-handed alpha
Helix 36	AD9	D	201	208	Right-handed alpha

There are 13 sheets in PDB entry 9O7D. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4,

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 4 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	7	8	first strand
Strand 2	C	22	29	anti-parallel
Strand 3	C	82	87	anti-parallel
Strand 4	C	72	77	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	14	16	first strand
Strand 2	C	122	126	parallel
Strand 3	C	96	105	anti-parallel
Strand 4	C	36	43	anti-parallel
Strand 5	C	50	55	anti-parallel
Strand 6	C	62	64	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	135	139	first strand
Strand 2	C	150	160	anti-parallel
Strand 3	C	191	200	anti-parallel
Strand 4	C	178	180	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	146	147	first strand
Strand 2	C	150	160	anti-parallel
Strand 3	C	191	200	anti-parallel
Strand 4	C	184	185	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	C	166	169	first strand
Strand 2	C	209	215	anti-parallel
Strand 3	C	220	226	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	24	27	first strand
Strand 2	D	121	125	parallel
Strand 3	D	100	107	anti-parallel
Strand 4	D	50	54	anti-parallel
Strand 5	D	61	64	anti-parallel

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There are 4 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	24	27	first strand
Strand 2	D	121	125	parallel
Strand 3	D	100	107	anti-parallel
Strand 4	D	115	117	anti-parallel

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There are 3 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	33	38	first strand
Strand 2	D	86	91	anti-parallel
Strand 3	D	78	82	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	134	138	first strand
Strand 2	D	150	159	anti-parallel
Strand 3	D	192	200	anti-parallel
Strand 4	D	179	181	anti-parallel

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There are 4 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	134	138	first strand
Strand 2	D	150	159	anti-parallel
Strand 3	D	192	200	anti-parallel
Strand 4	D	185	186	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	173	175	first strand
Strand 2	D	165	170	anti-parallel
Strand 3	D	211	217	anti-parallel
Strand 4	D	220	226	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: 9O7D

Analysis of interatomic Contacts of Structural Units in PDB entry:
9O7D