Analysis of interatomic Contacts of Structural Units in PDB entry:
6OTT

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 6OTT entry

There are 2 chains in PDB entry 6OTT (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 1	GLU 496
B	CYS 1	PRO 146

There are 37 helices in PDB entry 6OTT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	22	Right-handed alpha
Helix 2	AA2	A	23	27	Right-handed 310
Helix 3	AA3	A	50	55	Right-handed alpha
Helix 4	AA4	A	56	63	Right-handed alpha
Helix 5	AA5	A	106	119	Right-handed alpha
Helix 6	AA6	A	126	141	Right-handed alpha
Helix 7	AA7	A	148	163	Right-handed alpha
Helix 8	AA8	A	210	217	Right-handed alpha
Helix 9	AA9	A	252	258	Right-handed alpha
Helix 10	AB1	A	271	290	Right-handed alpha
Helix 11	AB2	A	305	316	Right-handed alpha
Helix 12	AB3	A	354	357	Right-handed 310
Helix 13	AB4	A	372	386	Right-handed alpha
Helix 14	AB5	A	411	415	Right-handed 310
Helix 15	AB6	A	421	430	Right-handed alpha
Helix 16	AB7	A	438	449	Right-handed alpha
Helix 17	AB8	A	458	463	Right-handed alpha
Helix 18	AB9	A	471	496	Right-handed alpha
Helix 19	AC1	B	12	23	Right-handed alpha
Helix 20	AC2	B	24	27	Right-handed 310
Helix 21	AC3	B	50	55	Right-handed alpha
Helix 22	AC4	B	56	63	Right-handed alpha
Helix 23	AC5	B	106	119	Right-handed alpha
Helix 24	AC6	B	126	141	Right-handed alpha
Helix 25	AC7	B	148	163	Right-handed alpha
Helix 26	AC8	B	210	217	Right-handed alpha
Helix 27	AC9	B	252	258	Right-handed alpha
Helix 28	AD1	B	271	290	Right-handed alpha
Helix 29	AD2	B	305	316	Right-handed alpha
Helix 30	AD3	B	344	349	Right-handed alpha
Helix 31	AD4	B	354	357	Right-handed 310
Helix 32	AD5	B	372	386	Right-handed alpha
Helix 33	AD6	B	411	415	Right-handed 310
Helix 34	AD7	B	421	430	Right-handed alpha
Helix 35	AD8	B	438	449	Right-handed alpha
Helix 36	AD9	B	458	463	Right-handed alpha
Helix 37	AE1	B	471	496	Right-handed alpha

There are 10 sheets in PDB entry 6OTT. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 7 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	42	48	first strand
Strand 2	A	30	36	anti-parallel
Strand 3	A	67	73	anti-parallel
Strand 4	A	2	7	anti-parallel
Strand 5	A	202	207	anti-parallel
Strand 6	A	191	196	anti-parallel
Strand 7	A	219	223	anti-parallel

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There are 6 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	88	90	first strand
Strand 2	A	96	104	anti-parallel
Strand 3	A	165	173	anti-parallel
Strand 4	A	177	182	anti-parallel
Strand 5	A	228	233	anti-parallel
Strand 6	A	238	242	anti-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	265	266	first strand
Strand 2	A	269	270	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	297	300	first strand
Strand 2	A	362	366	parallel
Strand 3	A	390	394	parallel
Strand 4	A	433	436	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	324	326	first strand
Strand 2	A	350	352	anti-parallel

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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	42	48	first strand
Strand 2	B	30	36	anti-parallel
Strand 3	B	67	73	anti-parallel
Strand 4	B	2	7	anti-parallel
Strand 5	B	202	207	anti-parallel
Strand 6	B	191	196	anti-parallel
Strand 7	B	219	223	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	88	90	first strand
Strand 2	B	96	104	anti-parallel
Strand 3	B	165	173	anti-parallel
Strand 4	B	177	182	anti-parallel
Strand 5	B	228	233	anti-parallel
Strand 6	B	238	242	anti-parallel

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There are 2 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	265	266	first strand
Strand 2	B	269	270	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	B	297	300	first strand
Strand 2	B	362	366	parallel
Strand 3	B	390	394	parallel
Strand 4	B	433	436	parallel

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There are 2 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	324	326	first strand
Strand 2	B	350	352	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: 6OTT

Analysis of interatomic Contacts of Structural Units in PDB entry:
6OTT