Analysis of interatomic Contacts of Structural Units in PDB entry:
7N5L

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 7N5L entry

There are 4 chains in PDB entry 7N5L (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 0	VAL 247
B	MET 1	VAL 247
C	MET 1	VAL 247
D	HIS 0	VAL 247

There are 20 helices in PDB entry 7N5L. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	9	22	Right-handed alpha
Helix 2	AA2	A	56	58	Right-handed 310
Helix 3	AA3	A	73	81	Right-handed alpha
Helix 4	AA4	A	138	150	Right-handed alpha
Helix 5	AA5	A	201	209	Right-handed alpha
Helix 6	AA6	B	9	21	Right-handed alpha
Helix 7	AA7	B	56	58	Right-handed 310
Helix 8	AA8	B	73	81	Right-handed alpha
Helix 9	AA9	B	138	150	Right-handed alpha
Helix 10	AB1	B	201	210	Right-handed alpha
Helix 11	AB2	C	9	21	Right-handed alpha
Helix 12	AB3	C	56	58	Right-handed 310
Helix 13	AB4	C	73	81	Right-handed alpha
Helix 14	AB5	C	138	150	Right-handed alpha
Helix 15	AB6	C	201	209	Right-handed alpha
Helix 16	AB7	D	9	20	Right-handed alpha
Helix 17	AB8	D	56	58	Right-handed 310
Helix 18	AB9	D	73	81	Right-handed alpha
Helix 19	AC1	D	138	149	Right-handed alpha
Helix 20	AC2	D	201	209	Right-handed alpha

There are 11 sheets in PDB entry 7N5L. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 9 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	60	63	first strand
Strand 2	A	3	8	anti-parallel
Strand 3	A	88	93	anti-parallel
Strand 4	A	98	104	anti-parallel
Strand 5	A	108	114	anti-parallel
Strand 6	B	174	180	anti-parallel
Strand 7	B	163	169	anti-parallel
Strand 8	B	154	159	anti-parallel
Strand 9	B	195	200	anti-parallel

Back to list of sheets
Back to top of page

There are 9 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	67	72	first strand
Strand 2	A	26	31	anti-parallel
Strand 3	A	35	41	anti-parallel
Strand 4	A	47	54	anti-parallel
Strand 5	A	237	243	anti-parallel
Strand 6	A	227	233	anti-parallel
Strand 7	A	216	221	anti-parallel
Strand 8	A	132	137	anti-parallel
Strand 9	A	186	191	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	174	179	first strand
Strand 2	A	164	169	anti-parallel
Strand 3	A	154	159	anti-parallel
Strand 4	A	195	200	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	60	63	first strand
Strand 2	B	3	8	anti-parallel
Strand 3	B	88	93	anti-parallel
Strand 4	B	98	104	anti-parallel
Strand 5	B	108	114	anti-parallel

Back to list of sheets
Back to top of page

There are 9 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	67	72	first strand
Strand 2	B	26	31	anti-parallel
Strand 3	B	35	41	anti-parallel
Strand 4	B	47	54	anti-parallel
Strand 5	B	237	243	anti-parallel
Strand 6	B	227	233	anti-parallel
Strand 7	B	216	221	anti-parallel
Strand 8	B	132	137	anti-parallel
Strand 9	B	186	191	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	60	63	first strand
Strand 2	C	3	8	anti-parallel
Strand 3	C	88	93	anti-parallel
Strand 4	C	98	104	anti-parallel
Strand 5	C	108	114	anti-parallel

Back to list of sheets
Back to top of page

There are 9 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	67	72	first strand
Strand 2	C	26	31	anti-parallel
Strand 3	C	35	41	anti-parallel
Strand 4	C	47	54	anti-parallel
Strand 5	C	237	243	anti-parallel
Strand 6	C	227	233	anti-parallel
Strand 7	C	216	221	anti-parallel
Strand 8	C	132	137	anti-parallel
Strand 9	C	186	191	anti-parallel

Back to list of sheets
Back to top of page

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	C	174	179	first strand
Strand 2	C	164	169	anti-parallel
Strand 3	C	154	159	anti-parallel
Strand 4	C	195	200	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	60	63	first strand
Strand 2	D	3	8	anti-parallel
Strand 3	D	88	93	anti-parallel
Strand 4	D	98	104	anti-parallel
Strand 5	D	108	114	anti-parallel

Back to list of sheets
Back to top of page

There are 9 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	67	72	first strand
Strand 2	D	26	31	anti-parallel
Strand 3	D	35	41	anti-parallel
Strand 4	D	47	54	anti-parallel
Strand 5	D	237	243	anti-parallel
Strand 6	D	227	233	anti-parallel
Strand 7	D	216	221	anti-parallel
Strand 8	D	132	137	anti-parallel
Strand 9	D	186	191	anti-parallel

Back to list of sheets
Back to top of page

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	D	174	180	first strand
Strand 2	D	163	169	anti-parallel
Strand 3	D	154	159	anti-parallel
Strand 4	D	195	200	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: 7N5L

Analysis of interatomic Contacts of Structural Units in PDB entry:
7N5L