Analysis of interatomic Contacts of Structural Units in PDB entry:
6B1L

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 6B1L entry

There are 2 chains in PDB entry 6B1L (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 27	LEU 410
B	ASP 27	LEU 410

There are 28 helices in PDB entry 6B1L. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	30	34	Right-handed 310
Helix 2	AA2	A	56	60	Right-handed 310
Helix 3	AA3	A	80	95	Right-handed alpha
Helix 4	AA4	A	108	117	Right-handed alpha
Helix 5	AA5	A	122	124	Right-handed 310
Helix 6	AA6	A	167	170	Right-handed 310
Helix 7	AA7	A	173	188	Right-handed alpha
Helix 8	AA8	A	217	224	Right-handed alpha
Helix 9	AA9	A	235	242	Right-handed alpha
Helix 10	AB1	A	257	259	Right-handed 310
Helix 11	AB2	A	260	273	Right-handed alpha
Helix 12	AB3	A	282	291	Right-handed alpha
Helix 13	AB4	A	344	359	Right-handed alpha
Helix 14	AB5	A	371	376	Right-handed 310
Helix 15	AB6	A	401	405	Right-handed 310
Helix 16	AB7	B	28	32	Right-handed alpha
Helix 17	AB8	B	56	60	Right-handed 310
Helix 18	AB9	B	82	95	Right-handed alpha
Helix 19	AC1	B	108	116	Right-handed alpha
Helix 20	AC2	B	122	126	Right-handed 310
Helix 21	AC3	B	175	188	Right-handed alpha
Helix 22	AC4	B	219	223	Right-handed 310
Helix 23	AC5	B	257	259	Right-handed 310
Helix 24	AC6	B	260	273	Right-handed alpha
Helix 25	AC7	B	282	291	Right-handed alpha
Helix 26	AC8	B	344	358	Right-handed alpha
Helix 27	AC9	B	371	376	Right-handed 310
Helix 28	AD1	B	401	405	Right-handed 310

There are 8 sheets in PDB entry 6B1L. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	48	49	first strand
Strand 2	A	396	397	anti-parallel

Back to list of sheets
Back to top of page

There are 11 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	71	75	first strand
Strand 2	A	126	131	anti-parallel
Strand 3	A	137	150	anti-parallel
Strand 4	A	153	165	anti-parallel
Strand 5	A	194	198	parallel
Strand 6	A	382	393	anti-parallel
Strand 7	A	207	215	anti-parallel
Strand 8	A	363	367	anti-parallel
Strand 9	A	332	335	parallel
Strand 10	A	307	316	anti-parallel
Strand 11	A	277	279	first strand

Back to list of sheets
Back to top of page

There are 11 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	254	255	first strand
Strand 2	A	297	304	anti-parallel
Strand 3	A	307	316	anti-parallel
Strand 4	A	332	335	anti-parallel
Strand 5	A	363	367	parallel
Strand 6	A	207	215	anti-parallel
Strand 7	A	382	393	anti-parallel
Strand 8	A	194	198	anti-parallel
Strand 9	A	153	165	parallel
Strand 10	A	137	150	anti-parallel
Strand 11	A	339	340	first strand

Back to list of sheets
Back to top of page

There are 3 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	103	105	first strand
Strand 2	A	319	321	anti-parallel
Strand 3	A	329	330	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	B	48	49	first strand
Strand 2	B	396	397	anti-parallel

Back to list of sheets
Back to top of page

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	277	279	first strand
Strand 2	B	142	150	anti-parallel
Strand 3	B	153	161	anti-parallel
Strand 4	B	193	198	parallel
Strand 5	B	382	393	anti-parallel
Strand 6	B	207	213	anti-parallel
Strand 7	B	366	367	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	254	255	first strand
Strand 2	B	297	304	anti-parallel
Strand 3	B	307	316	anti-parallel
Strand 4	B	333	335	anti-parallel

Back to list of sheets
Back to top of page

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	319	320	first strand
Strand 2	B	329	330	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: 6B1L

Analysis of interatomic Contacts of Structural Units in PDB entry:
6B1L