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

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 6LKZ entry

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

Chain ID	Initial residue	Terminal residue
C	GLU 5	LYS 486
D	GLU 5	LYS 486

There are 44 helices in PDB entry 6LKZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	19	34	Right-handed alpha
Helix 2	AA2	C	49	56	Right-handed alpha
Helix 3	AA3	C	58	72	Right-handed alpha
Helix 4	AA4	C	83	91	Right-handed alpha
Helix 5	AA5	C	99	108	Right-handed alpha
Helix 6	AA6	C	139	143	Right-handed 310
Helix 7	AA7	C	189	205	Right-handed alpha
Helix 8	AA8	C	217	219	Right-handed 310
Helix 9	AA9	C	220	235	Right-handed alpha
Helix 10	AB1	C	235	242	Right-handed alpha
Helix 11	AB2	C	257	267	Right-handed alpha
Helix 12	AB3	C	277	292	Right-handed alpha
Helix 13	AB4	C	294	298	Right-handed 310
Helix 14	AB5	C	322	331	Right-handed alpha
Helix 15	AB6	C	339	361	Right-handed alpha
Helix 16	AB7	C	364	366	Right-handed 310
Helix 17	AB8	C	367	391	Right-handed alpha
Helix 18	AB9	C	395	400	Right-handed alpha
Helix 19	AC1	C	401	403	Right-handed 310
Helix 20	AC2	C	405	421	Right-handed alpha
Helix 21	AC3	C	437	441	Right-handed 310
Helix 22	AC4	C	447	457	Right-handed alpha
Helix 23	AC5	C	469	478	Right-handed alpha
Helix 24	AC6	D	19	34	Right-handed alpha
Helix 25	AC7	D	49	56	Right-handed alpha
Helix 26	AC8	D	58	72	Right-handed alpha
Helix 27	AC9	D	83	91	Right-handed alpha
Helix 28	AD1	D	99	108	Right-handed alpha
Helix 29	AD2	D	139	143	Right-handed 310
Helix 30	AD3	D	189	205	Right-handed alpha
Helix 31	AD4	D	217	219	Right-handed 310
Helix 32	AD5	D	220	235	Right-handed alpha
Helix 33	AD6	D	235	242	Right-handed alpha
Helix 34	AD7	D	257	267	Right-handed alpha
Helix 35	AD8	D	277	293	Right-handed alpha
Helix 36	AD9	D	294	298	Right-handed 310
Helix 37	AE1	D	322	331	Right-handed alpha
Helix 38	AE2	D	339	361	Right-handed alpha
Helix 39	AE3	D	364	391	Right-handed alpha
Helix 40	AE4	D	395	400	Right-handed alpha
Helix 41	AE5	D	405	421	Right-handed alpha
Helix 42	AE6	D	437	441	Right-handed 310
Helix 43	AE7	D	447	458	Right-handed alpha
Helix 44	AE8	D	468	478	Right-handed alpha

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

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	C	8	9	first strand
Strand 2	C	38	39	parallel

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There are 10 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	43	47	first strand
Strand 2	C	13	17	parallel
Strand 3	C	73	76	parallel
Strand 4	C	311	316	parallel
Strand 5	C	300	305	anti-parallel
Strand 6	C	111	112	anti-parallel
Strand 7	C	131	134	anti-parallel
Strand 8	C	272	276	parallel
Strand 9	C	207	212	parallel
Strand 10	C	254	256	parallel

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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	C	144	148	first strand
Strand 2	C	178	186	anti-parallel
Strand 3	D	178	186	anti-parallel
Strand 4	D	144	148	anti-parallel

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There are 4 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	166	173	first strand
Strand 2	C	151	159	anti-parallel
Strand 3	D	151	159	anti-parallel
Strand 4	D	166	173	anti-parallel

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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	D	8	9	first strand
Strand 2	D	38	39	parallel

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There are 10 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	43	47	first strand
Strand 2	D	13	17	parallel
Strand 3	D	73	76	parallel
Strand 4	D	311	315	parallel
Strand 5	D	301	305	anti-parallel
Strand 6	D	111	112	anti-parallel
Strand 7	D	131	134	anti-parallel
Strand 8	D	272	276	parallel
Strand 9	D	207	212	parallel
Strand 10	D	253	256	parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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