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

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 9LOG entry

There are 3 chains in PDB entry 9LOG (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 23	ASN 340
B	GLN 1	LYS 224
C	GLN 1	CYS 216

There are 16 helices in PDB entry 9LOG. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	43	53	Right-handed alpha
Helix 2	AA2	A	54	65	Right-handed alpha
Helix 3	AA3	A	75	80	Right-handed 310
Helix 4	AA4	A	88	92	Right-handed 310
Helix 5	AA5	A	97	102	Right-handed alpha
Helix 6	AA6	A	160	163	Right-handed 310
Helix 7	AA7	A	187	202	Right-handed alpha
Helix 8	AA8	A	267	277	Right-handed alpha
Helix 9	AA9	A	283	290	Right-handed alpha
Helix 10	AB1	B	62	65	Right-handed 310
Helix 11	AB2	B	87	91	Right-handed 310
Helix 12	AB3	B	170	172	Right-handed 310
Helix 13	AB4	B	201	203	Right-handed 310
Helix 14	AB5	C	126	132	Right-handed alpha
Helix 15	AB6	C	186	193	Right-handed alpha
Helix 16	AB7	C	212	216	Right-handed 310

There are 18 sheets in PDB entry 9LOG. 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, AB5, AB6, AB7, AB8, AB9,

There are 2 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	70	73	first strand
Strand 2	A	166	168	parallel

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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	81	83	first strand
Strand 2	A	172	175	parallel
Strand 3	A	129	133	parallel
Strand 4	A	138	141	anti-parallel
Strand 5	A	109	111	parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	147	149	first strand
Strand 2	A	156	158	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	177	180	first strand
Strand 2	A	327	335	anti-parallel
Strand 3	A	223	231	anti-parallel
Strand 4	A	237	240	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	207	208	first strand
Strand 2	A	211	212	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	244	248	first strand
Strand 2	A	313	318	anti-parallel
Strand 3	A	321	323	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	256	259	first strand
Strand 2	A	304	307	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3	6	first strand
Strand 2	B	17	25	anti-parallel
Strand 3	B	78	84	anti-parallel
Strand 4	B	68	73	anti-parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	11	12	first strand
Strand 2	B	121	125	parallel
Strand 3	B	92	99	anti-parallel
Strand 4	B	33	39	anti-parallel
Strand 5	B	45	51	anti-parallel
Strand 6	B	59	60	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	B	134	138	first strand
Strand 2	B	149	159	anti-parallel
Strand 3	B	190	199	anti-parallel
Strand 4	B	177	179	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	B	145	146	first strand
Strand 2	B	149	159	anti-parallel
Strand 3	B	190	199	anti-parallel
Strand 4	B	183	184	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	B	165	168	first strand
Strand 2	B	210	214	anti-parallel
Strand 3	B	219	223	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	9	10	first strand
Strand 2	C	106	108	parallel
Strand 3	C	87	94	anti-parallel
Strand 4	C	36	40	anti-parallel
Strand 5	C	47	50	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	9	10	first strand
Strand 2	C	106	108	parallel
Strand 3	C	87	94	anti-parallel
Strand 4	C	99	101	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	17	23	first strand
Strand 2	C	72	78	anti-parallel
Strand 3	C	64	69	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	119	123	first strand
Strand 2	C	135	144	anti-parallel
Strand 3	C	177	185	anti-parallel
Strand 4	C	164	166	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	119	123	first strand
Strand 2	C	135	144	anti-parallel
Strand 3	C	177	185	anti-parallel
Strand 4	C	170	171	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	158	160	first strand
Strand 2	C	149	155	anti-parallel
Strand 3	C	196	202	anti-parallel
Strand 4	C	205	211	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: 9LOG

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