Analysis of interatomic Contacts of Structural Units in PDB entry:
9L9W

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 9L9W entry

There are 4 chains in PDB entry 9L9W (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ILE 507
B	MET 1	PRO 419
C	T 1	T 21
D	A 3	T 21

There are 35 helices in PDB entry 9L9W. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	15	17	Right-handed 310
Helix 2	AA2	A	22	31	Right-handed alpha
Helix 3	AA3	A	46	62	Right-handed alpha
Helix 4	AA4	A	77	83	Right-handed alpha
Helix 5	AA5	A	97	106	Right-handed alpha
Helix 6	AA6	A	109	132	Right-handed alpha
Helix 7	AA7	A	144	151	Right-handed alpha
Helix 8	AA8	A	205	214	Right-handed alpha
Helix 9	AA9	A	226	230	Right-handed alpha
Helix 10	AB1	A	231	234	Right-handed 310
Helix 11	AB2	A	248	265	Right-handed alpha
Helix 12	AB3	A	331	351	Right-handed alpha
Helix 13	AB4	A	366	377	Right-handed alpha
Helix 14	AB5	A	451	463	Right-handed alpha
Helix 15	AB6	A	464	466	Right-handed 310
Helix 16	AB7	A	477	482	Right-handed alpha
Helix 17	AB8	A	482	493	Right-handed alpha
Helix 18	AB9	A	503	507	Right-handed alpha
Helix 19	AC1	B	14	29	Right-handed alpha
Helix 20	AC2	B	43	55	Right-handed alpha
Helix 21	AC3	B	65	70	Right-handed alpha
Helix 22	AC4	B	71	89	Right-handed alpha
Helix 23	AC5	B	90	92	Right-handed 310
Helix 24	AC6	B	109	114	Right-handed alpha
Helix 25	AC7	B	123	138	Right-handed alpha
Helix 26	AC8	B	146	157	Right-handed alpha
Helix 27	AC9	B	158	161	Right-handed 310
Helix 28	AD1	B	190	194	Right-handed 310
Helix 29	AD2	B	219	223	Right-handed 310
Helix 30	AD3	B	243	247	Right-handed alpha
Helix 31	AD4	B	257	277	Right-handed alpha
Helix 32	AD5	B	278	280	Right-handed 310
Helix 33	AD6	B	300	304	Right-handed 310
Helix 34	AD7	B	353	366	Right-handed alpha
Helix 35	AD8	B	369	385	Right-handed alpha

There are 11 sheets in PDB entry 9L9W. 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 4 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	2	3	first strand
Strand 2	B	409	415	parallel
Strand 3	B	165	172	anti-parallel
Strand 4	A	397	398	anti-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	A	5	6	first strand
Strand 2	A	409	412	anti-parallel
Strand 3	A	417	420	anti-parallel
Strand 4	A	441	444	anti-parallel
Strand 5	A	382	389	anti-parallel
Strand 6	A	356	361	parallel
Strand 7	A	278	287	parallel
Strand 8	A	296	304	anti-parallel
Strand 9	A	311	319	anti-parallel
Strand 10	A	501	502	anti-parallel

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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	18	20	first strand
Strand 2	A	12	14	anti-parallel
Strand 3	A	270	271	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	A	91	93	first strand
Strand 2	A	41	43	parallel
Strand 3	A	138	143	parallel
Strand 4	A	221	225	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	A	321	322	first strand
Strand 2	A	327	328	anti-parallel

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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	A	425	426	first strand
Strand 2	A	431	432	anti-parallel

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There are 5 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	32	33	first strand
Strand 2	B	4	8	parallel
Strand 3	B	57	63	parallel
Strand 4	B	94	98	parallel
Strand 5	B	118	119	parallel

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There are 5 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	326	328	first strand
Strand 2	B	334	336	anti-parallel
Strand 3	B	175	180	anti-parallel
Strand 4	B	400	404	anti-parallel
Strand 5	B	390	394	anti-parallel

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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	B	208	210	first strand
Strand 2	B	213	216	anti-parallel
Strand 3	B	184	188	anti-parallel
Strand 4	B	239	242	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	283	286	first strand
Strand 2	B	291	294	anti-parallel
Strand 3	B	317	323	anti-parallel
Strand 4	B	311	314	anti-parallel

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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	B	283	286	first strand
Strand 2	B	291	294	anti-parallel
Strand 3	B	317	323	anti-parallel
Strand 4	B	339	346	anti-parallel
Strand 5	B	349	350	anti-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: 9L9W

Analysis of interatomic Contacts of Structural Units in PDB entry:
9L9W