Analysis of interatomic Contacts of Structural Units in PDB entry:
6IW6

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 6IW6 entry

There are 2 chains in PDB entry 6IW6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 254	HIS 731
B	GLU 254	HIS 731

There are 34 helices in PDB entry 6IW6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	254	261	Right-handed alpha
Helix 2	AA2	A	270	286	Right-handed alpha
Helix 3	AA3	A	315	324	Right-handed alpha
Helix 4	AA4	A	325	343	Right-handed alpha
Helix 5	AA5	A	348	367	Right-handed alpha
Helix 6	AA6	A	369	389	Right-handed alpha
Helix 7	AA7	A	400	405	Right-handed alpha
Helix 8	AA8	A	424	439	Right-handed alpha
Helix 9	AA9	A	473	490	Right-handed alpha
Helix 10	AB1	A	492	503	Right-handed alpha
Helix 11	AB2	A	505	510	Right-handed 310
Helix 12	AB3	A	516	533	Right-handed alpha
Helix 13	AB4	A	553	557	Right-handed 310
Helix 14	AB5	A	628	642	Right-handed alpha
Helix 15	AB6	A	684	688	Right-handed 310
Helix 16	AB7	A	689	708	Right-handed alpha
Helix 17	AB8	B	255	261	Right-handed alpha
Helix 18	AB9	B	265	269	Right-handed 310
Helix 19	AC1	B	270	286	Right-handed alpha
Helix 20	AC2	B	315	324	Right-handed alpha
Helix 21	AC3	B	325	343	Right-handed alpha
Helix 22	AC4	B	348	367	Right-handed alpha
Helix 23	AC5	B	369	389	Right-handed alpha
Helix 24	AC6	B	400	405	Right-handed alpha
Helix 25	AC7	B	424	439	Right-handed alpha
Helix 26	AC8	B	473	490	Right-handed alpha
Helix 27	AC9	B	492	503	Right-handed alpha
Helix 28	AD1	B	505	510	Right-handed 310
Helix 29	AD2	B	516	533	Right-handed alpha
Helix 30	AD3	B	553	557	Right-handed 310
Helix 31	AD4	B	628	642	Right-handed alpha
Helix 32	AD5	B	662	665	Right-handed 310
Helix 33	AD6	B	684	688	Right-handed 310
Helix 34	AD7	B	689	709	Right-handed alpha

There are 10 sheets in PDB entry 6IW6. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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	289	291	first strand
Strand 2	A	304	306	anti-parallel
Strand 3	A	311	313	anti-parallel

Back to list of sheets
Back to top of page

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	395	399	first strand
Strand 2	A	413	418	anti-parallel
Strand 3	A	466	471	parallel
Strand 4	A	455	460	anti-parallel
Strand 5	A	442	448	anti-parallel

Back to list of sheets
Back to top of page

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	A	558	563	first strand
Strand 2	A	567	571	anti-parallel
Strand 3	A	614	618	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	649	650	first strand
Strand 2	A	659	660	anti-parallel

Back to list of sheets
Back to top of page

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	674	675	first strand
Strand 2	A	678	682	anti-parallel

Back to list of sheets
Back to top of page

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	B	289	290	first strand
Strand 2	B	304	306	anti-parallel
Strand 3	B	311	313	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	395	399	first strand
Strand 2	B	413	418	anti-parallel
Strand 3	B	466	471	parallel
Strand 4	B	455	460	anti-parallel
Strand 5	B	442	448	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	558	563	first strand
Strand 2	B	567	571	anti-parallel
Strand 3	B	614	618	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	649	650	first strand
Strand 2	B	659	660	anti-parallel

Back to list of sheets
Back to top of page

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	674	675	first strand
Strand 2	B	678	682	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: 6IW6

Analysis of interatomic Contacts of Structural Units in PDB entry:
6IW6