Analysis of interatomic Contacts of Structural Units in PDB entry:
9S38

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 9S38 entry

There are 3 chains in PDB entry 9S38 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	VAL 2	ALA 126
D	PRO 32	SER 823
A	TYR 435	THR 528

There are 20 helices in PDB entry 9S38. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	87	91	Right-handed 310
Helix 2	AA2	B	104	114	Right-handed 310
Helix 3	AA3	D	169	175	Right-handed alpha
Helix 4	AA4	D	242	247	Right-handed 310
Helix 5	AA5	D	266	270	Right-handed 310
Helix 6	AA6	D	337	342	Right-handed alpha
Helix 7	AA7	D	381	386	Right-handed 310
Helix 8	AA8	D	466	472	Right-handed 310
Helix 9	AA9	D	538	566	Right-handed alpha
Helix 10	AB1	D	571	601	Right-handed alpha
Helix 11	AB2	D	604	615	Right-handed alpha
Helix 12	AB3	D	615	650	Right-handed alpha
Helix 13	AB4	D	658	679	Right-handed alpha
Helix 14	AB5	D	680	683	Right-handed 310
Helix 15	AB6	D	706	732	Right-handed alpha
Helix 16	AB7	D	733	740	Right-handed alpha
Helix 17	AB8	D	740	769	Right-handed alpha
Helix 18	AB9	D	778	790	Right-handed alpha
Helix 19	AC1	D	791	805	Right-handed alpha
Helix 20	AC2	D	805	823	Right-handed alpha

There are 12 sheets in PDB entry 9S38. 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 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	B	3	7	first strand
Strand 2	B	17	25	anti-parallel
Strand 3	B	78	84	anti-parallel
Strand 4	B	68	73	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	10	13	first strand
Strand 2	B	121	126	parallel
Strand 3	B	92	98	anti-parallel
Strand 4	B	34	39	anti-parallel
Strand 5	B	46	51	anti-parallel
Strand 6	B	59	60	anti-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	B	10	13	first strand
Strand 2	B	121	126	parallel
Strand 3	B	92	98	anti-parallel
Strand 4	B	116	117	anti-parallel

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There are 11 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	40	44	first strand
Strand 2	D	61	65	parallel
Strand 3	D	85	89	parallel
Strand 4	D	109	111	parallel
Strand 5	D	133	135	parallel
Strand 6	D	157	159	parallel
Strand 7	D	181	183	parallel
Strand 8	D	205	207	parallel
Strand 9	D	229	231	parallel
Strand 10	D	252	254	parallel
Strand 11	D	276	278	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	71	72	first strand
Strand 2	D	95	96	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	D	191	192	first strand
Strand 2	D	215	216	parallel

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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	D	262	263	first strand
Strand 2	D	286	287	parallel

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There are 9 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	300	304	first strand
Strand 2	D	323	327	parallel
Strand 3	D	347	351	parallel
Strand 4	D	369	373	parallel
Strand 5	D	393	397	parallel
Strand 6	D	417	419	parallel
Strand 7	D	438	440	parallel
Strand 8	D	461	463	parallel
Strand 9	D	521	522	parallel

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There are 2 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	379	380	first strand
Strand 2	D	403	404	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	A	451	453	first strand
Strand 2	A	441	445	anti-parallel
Strand 3	A	498	503	anti-parallel
Strand 4	A	520	521	anti-parallel

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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	A	451	453	first strand
Strand 2	A	441	445	anti-parallel
Strand 3	A	498	503	anti-parallel
Strand 4	A	525	526	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	473	478	first strand
Strand 2	A	483	488	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: 9S38

Analysis of interatomic Contacts of Structural Units in PDB entry:
9S38