Analysis of interatomic Contacts of Structural Units in PDB entry:
6LS4

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 6LS4 entry

There are 5 chains in PDB entry 6LS4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 2	GLY 436
B	MET 1	THR 429
C	MET 1	SER 439
D	MET 1	ASP 431
E	ALA 1	ALA 140

There are 83 helices in PDB entry 6LS4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	10	28	Right-handed alpha
Helix 2	AA2	A	48	51	Right-handed 310
Helix 3	AA3	A	72	81	Right-handed alpha
Helix 4	AA4	A	88	90	Right-handed 310
Helix 5	AA5	A	102	108	Right-handed alpha
Helix 6	AA6	A	110	127	Right-handed alpha
Helix 7	AA7	A	143	161	Right-handed alpha
Helix 8	AA8	A	182	195	Right-handed alpha
Helix 9	AA9	A	196	198	Right-handed 310
Helix 10	AB1	A	206	218	Right-handed alpha
Helix 11	AB2	A	223	244	Right-handed alpha
Helix 12	AB3	A	251	260	Right-handed alpha
Helix 13	AB4	A	287	295	Right-handed alpha
Helix 14	AB5	A	296	301	Right-handed 310
Helix 15	AB6	A	306	310	Right-handed 310
Helix 16	AB7	A	324	335	Right-handed alpha
Helix 17	AB8	A	384	401	Right-handed alpha
Helix 18	AB9	A	404	410	Right-handed alpha
Helix 19	AC1	A	415	435	Right-handed alpha
Helix 20	AC2	B	10	28	Right-handed alpha
Helix 21	AC3	B	40	44	Right-handed 310
Helix 22	AC4	B	46	49	Right-handed 310
Helix 23	AC5	B	70	78	Right-handed alpha
Helix 24	AC6	B	86	88	Right-handed 310
Helix 25	AC7	B	100	106	Right-handed alpha
Helix 26	AC8	B	106	111	Right-handed alpha
Helix 27	AC9	B	112	125	Right-handed alpha
Helix 28	AD1	B	142	159	Right-handed alpha
Helix 29	AD2	B	180	196	Right-handed alpha
Helix 30	AD3	B	204	213	Right-handed alpha
Helix 31	AD4	B	221	237	Right-handed alpha
Helix 32	AD5	B	237	242	Right-handed alpha
Helix 33	AD6	B	249	258	Right-handed alpha
Helix 34	AD7	B	285	294	Right-handed alpha
Helix 35	AD8	B	295	299	Right-handed 310
Helix 36	AD9	B	304	308	Right-handed 310
Helix 37	AE1	B	322	337	Right-handed alpha
Helix 38	AE2	B	338	341	Right-handed 310
Helix 39	AE3	B	374	391	Right-handed alpha
Helix 40	AE4	B	395	400	Right-handed alpha
Helix 41	AE5	B	404	425	Right-handed alpha
Helix 42	AE6	C	10	29	Right-handed alpha
Helix 43	AE7	C	47	51	Right-handed 310
Helix 44	AE8	C	72	81	Right-handed alpha
Helix 45	AE9	C	83	87	Right-handed 310
Helix 46	AF1	C	88	90	Right-handed 310
Helix 47	AF2	C	102	108	Right-handed alpha
Helix 48	AF3	C	110	113	Right-handed 310
Helix 49	AF4	C	114	127	Right-handed alpha
Helix 50	AF5	C	143	162	Right-handed alpha
Helix 51	AF6	C	174	178	Right-handed 310
Helix 52	AF7	C	182	195	Right-handed alpha
Helix 53	AF8	C	206	218	Right-handed alpha
Helix 54	AF9	C	223	244	Right-handed alpha
Helix 55	AG1	C	251	260	Right-handed alpha
Helix 56	AG2	C	287	297	Right-handed alpha
Helix 57	AG3	C	298	301	Right-handed 310
Helix 58	AG4	C	306	310	Right-handed 310
Helix 59	AG5	C	324	338	Right-handed alpha
Helix 60	AG6	C	384	400	Right-handed alpha
Helix 61	AG7	C	404	410	Right-handed alpha
Helix 62	AG8	C	414	435	Right-handed alpha
Helix 63	AG9	D	10	28	Right-handed alpha
Helix 64	AH1	D	46	49	Right-handed 310
Helix 65	AH2	D	70	79	Right-handed alpha
Helix 66	AH3	D	86	88	Right-handed 310
Helix 67	AH4	D	100	106	Right-handed alpha
Helix 68	AH5	D	108	126	Right-handed alpha
Helix 69	AH6	D	142	159	Right-handed alpha
Helix 70	AH7	D	180	196	Right-handed alpha
Helix 71	AH8	D	204	214	Right-handed alpha
Helix 72	AH9	D	221	237	Right-handed alpha
Helix 73	AI1	D	237	242	Right-handed alpha
Helix 74	AI2	D	249	258	Right-handed alpha
Helix 75	AI3	D	285	294	Right-handed alpha
Helix 76	AI4	D	295	299	Right-handed 310
Helix 77	AI5	D	304	308	Right-handed 310
Helix 78	AI6	D	322	337	Right-handed alpha
Helix 79	AI7	D	338	341	Right-handed 310
Helix 80	AI8	D	374	391	Right-handed alpha
Helix 81	AI9	D	394	400	Right-handed alpha
Helix 82	AJ1	D	404	427	Right-handed alpha
Helix 83	AJ2	E	43	139	Right-handed alpha

There are 10 sheets in PDB entry 6LS4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 6 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	92	94	first strand
Strand 2	A	65	69	parallel
Strand 3	A	3	9	parallel
Strand 4	A	132	140	parallel
Strand 5	A	165	172	parallel
Strand 6	A	200	205	parallel

Back to list of sheets
Back to top of page

There are 2 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	53	55	first strand
Strand 2	A	61	63	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	269	273	first strand
Strand 2	A	373	381	anti-parallel
Strand 3	A	312	321	anti-parallel
Strand 4	A	349	356	parallel
Strand 5	E	14	22	anti-parallel
Strand 6	E	4	11	anti-parallel

Back to list of sheets
Back to top of page

There are 10 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	90	92	first strand
Strand 2	B	63	67	parallel
Strand 3	B	4	9	parallel
Strand 4	B	132	138	parallel
Strand 5	B	163	170	parallel
Strand 6	B	198	203	parallel
Strand 7	B	265	271	parallel
Strand 8	B	364	371	anti-parallel
Strand 9	B	310	318	anti-parallel
Strand 10	B	349	354	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	51	53	first strand
Strand 2	B	59	61	anti-parallel

Back to list of sheets
Back to top of page

There are 6 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	92	94	first strand
Strand 2	C	65	69	parallel
Strand 3	C	3	9	parallel
Strand 4	C	132	140	parallel
Strand 5	C	165	172	parallel
Strand 6	C	200	205	parallel

Back to list of sheets
Back to top of page

There are 2 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	53	55	first strand
Strand 2	C	61	63	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	269	273	first strand
Strand 2	C	373	381	anti-parallel
Strand 3	C	312	321	anti-parallel
Strand 4	C	351	356	parallel

Back to list of sheets
Back to top of page

There are 10 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	90	92	first strand
Strand 2	D	63	67	parallel
Strand 3	D	3	9	parallel
Strand 4	D	130	138	parallel
Strand 5	D	163	170	parallel
Strand 6	D	198	203	parallel
Strand 7	D	265	271	parallel
Strand 8	D	364	371	anti-parallel
Strand 9	D	310	318	anti-parallel
Strand 10	D	349	354	parallel

Back to list of sheets
Back to top of page

There are 2 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	51	52	first strand
Strand 2	D	60	61	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: 6LS4

Analysis of interatomic Contacts of Structural Units in PDB entry:
6LS4