Analysis of interatomic Contacts of Structural Units in PDB entry:
6L4Z

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 6L4Z entry

There are 8 chains in PDB entry 6L4Z (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 50	VAL 87
B	GLY 16	ARG 170
C	MET 51	VAL 87
D	THR 18	ARG 170
E	ASP 50	VAL 87
F	THR 19	ARG 170
G	ASP 50	GLU 89
H	GLU 12	ARG 170

There are 4 helices in PDB entry 6L4Z. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	49	54	Right-handed alpha
Helix 2	AA2	D	49	54	Right-handed alpha
Helix 3	AA3	F	49	54	Right-handed alpha
Helix 4	AA4	H	49	54	Right-handed alpha

There are 12 sheets in PDB entry 6L4Z. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 14 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	63	65	first strand
Strand 2	B	58	60	anti-parallel
Strand 3	A	51	57	parallel
Strand 4	B	21	28	anti-parallel
Strand 5	B	33	42	anti-parallel
Strand 6	B	45	48	anti-parallel
Strand 7	B	76	79	anti-parallel
Strand 8	B	67	71	anti-parallel
Strand 9	D	67	71	anti-parallel
Strand 10	D	76	79	anti-parallel
Strand 11	D	45	48	anti-parallel
Strand 12	D	35	42	anti-parallel
Strand 13	D	21	26	anti-parallel
Strand 14	C	52	57	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	66	67	first strand
Strand 2	B	107	111	parallel
Strand 3	B	95	99	anti-parallel
Strand 4	B	137	140	anti-parallel
Strand 5	B	146	150	anti-parallel

Back to list of sheets
Back to top of page

There are 6 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	84	86	first strand
Strand 2	A	73	78	anti-parallel
Strand 3	B	114	118	parallel
Strand 4	B	121	126	anti-parallel
Strand 5	B	161	164	anti-parallel
Strand 6	B	153	155	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	C	66	67	first strand
Strand 2	D	107	111	parallel
Strand 3	D	95	99	anti-parallel
Strand 4	D	137	140	anti-parallel
Strand 5	D	146	150	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	84	86	first strand
Strand 2	C	73	78	anti-parallel
Strand 3	D	114	118	parallel
Strand 4	D	121	126	anti-parallel
Strand 5	D	161	164	anti-parallel
Strand 6	D	153	155	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	58	60	first strand
Strand 2	D	63	65	anti-parallel

Back to list of sheets
Back to top of page

There are 8 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	63	65	first strand
Strand 2	F	58	60	anti-parallel
Strand 3	E	51	57	parallel
Strand 4	F	21	27	anti-parallel
Strand 5	F	34	42	anti-parallel
Strand 6	F	45	48	anti-parallel
Strand 7	F	76	79	anti-parallel
Strand 8	F	67	71	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	84	86	first strand
Strand 2	E	73	78	anti-parallel
Strand 3	F	114	118	parallel
Strand 4	F	121	126	anti-parallel
Strand 5	F	161	164	anti-parallel
Strand 6	F	153	155	anti-parallel

Back to list of sheets
Back to top of page

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	F	107	111	first strand
Strand 2	F	95	99	anti-parallel
Strand 3	F	137	140	anti-parallel
Strand 4	F	146	150	anti-parallel

Back to list of sheets
Back to top of page

There are 8 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	63	65	first strand
Strand 2	H	58	60	anti-parallel
Strand 3	G	51	57	parallel
Strand 4	H	21	26	anti-parallel
Strand 5	H	37	42	anti-parallel
Strand 6	H	45	48	anti-parallel
Strand 7	H	76	79	anti-parallel
Strand 8	H	67	71	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	66	67	first strand
Strand 2	H	107	111	parallel
Strand 3	H	95	99	anti-parallel
Strand 4	H	137	140	anti-parallel
Strand 5	H	146	150	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	84	86	first strand
Strand 2	G	73	78	anti-parallel
Strand 3	H	114	118	parallel
Strand 4	H	121	126	anti-parallel
Strand 5	H	161	164	anti-parallel
Strand 6	H	153	155	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: 6L4Z

Analysis of interatomic Contacts of Structural Units in PDB entry:
6L4Z