Analysis of interatomic Contacts of Structural Units in PDB entry:
5LQ4

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 5LQ4 entry

There are 2 chains in PDB entry 5LQ4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 3	PRO 469
B	MET 1	SER 473

There are 30 helices in PDB entry 5LQ4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	37	50	Right-handed alpha
Helix 2	AA2	A	53	66	Right-handed alpha
Helix 3	AA3	A	66	83	Right-handed alpha
Helix 4	AA4	A	109	114	Right-handed 310
Helix 5	AA5	A	147	160	Right-handed alpha
Helix 6	AA6	A	166	177	Right-handed alpha
Helix 7	AA7	A	180	194	Right-handed alpha
Helix 8	AA8	A	210	221	Right-handed alpha
Helix 9	AA9	A	260	268	Right-handed alpha
Helix 10	AB1	A	270	278	Right-handed alpha
Helix 11	AB2	A	290	303	Right-handed alpha
Helix 12	AB3	A	367	381	Right-handed alpha
Helix 13	AB4	A	398	400	Right-handed 310
Helix 14	AB5	A	407	430	Right-handed alpha
Helix 15	AB6	A	441	449	Right-handed alpha
Helix 16	AB7	B	37	50	Right-handed alpha
Helix 17	AB8	B	53	66	Right-handed alpha
Helix 18	AB9	B	66	83	Right-handed alpha
Helix 19	AC1	B	109	114	Right-handed 310
Helix 20	AC2	B	147	160	Right-handed alpha
Helix 21	AC3	B	166	177	Right-handed alpha
Helix 22	AC4	B	180	194	Right-handed alpha
Helix 23	AC5	B	210	221	Right-handed alpha
Helix 24	AC6	B	260	268	Right-handed alpha
Helix 25	AC7	B	270	278	Right-handed alpha
Helix 26	AC8	B	290	303	Right-handed alpha
Helix 27	AC9	B	367	381	Right-handed alpha
Helix 28	AD1	B	398	400	Right-handed 310
Helix 29	AD2	B	407	430	Right-handed alpha
Helix 30	AD3	B	441	449	Right-handed alpha

There are 9 sheets in PDB entry 5LQ4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 12 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	6	9	first strand
Strand 2	A	86	90	anti-parallel
Strand 3	A	94	98	anti-parallel
Strand 4	A	141	145	anti-parallel
Strand 5	A	132	135	anti-parallel
Strand 6	A	124	127	anti-parallel
Strand 7	B	124	127	anti-parallel
Strand 8	B	132	135	anti-parallel
Strand 9	B	141	145	anti-parallel
Strand 10	B	94	98	anti-parallel
Strand 11	B	86	90	anti-parallel
Strand 12	B	6	9	anti-parallel

Back to list of sheets
Back to top of page

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	A	14	17	first strand
Strand 2	A	21	25	anti-parallel
Strand 3	A	30	34	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	164	165	first strand
Strand 2	A	116	119	anti-parallel
Strand 3	A	197	198	anti-parallel

Back to list of sheets
Back to top of page

There are 7 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	254	255	first strand
Strand 2	A	359	365	anti-parallel
Strand 3	A	349	354	anti-parallel
Strand 4	A	334	340	anti-parallel
Strand 5	A	389	396	anti-parallel
Strand 6	A	456	466	anti-parallel
Strand 7	A	432	437	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	306	309	first strand
Strand 2	A	319	322	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	14	17	first strand
Strand 2	B	21	25	anti-parallel
Strand 3	B	30	34	anti-parallel

Back to list of sheets
Back to top of page

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	B	164	165	first strand
Strand 2	B	116	119	anti-parallel
Strand 3	B	197	198	anti-parallel

Back to list of sheets
Back to top of page

There are 7 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	254	255	first strand
Strand 2	B	359	365	anti-parallel
Strand 3	B	349	354	anti-parallel
Strand 4	B	334	340	anti-parallel
Strand 5	B	389	396	anti-parallel
Strand 6	B	456	466	anti-parallel
Strand 7	B	432	437	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	306	309	first strand
Strand 2	B	319	322	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: 5LQ4

Analysis of interatomic Contacts of Structural Units in PDB entry:
5LQ4