Analysis of interatomic Contacts of Structural Units in PDB entry:
8GSM

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 8GSM entry

There are 4 chains in PDB entry 8GSM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
G	THR 22	GLY 460
H	THR 22	GLU 462
I	THR 22	GLY 460
J	THR 18	LEU 457

There are 77 helices in PDB entry 8GSM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	G	34	46	Right-handed alpha
Helix 2	AA2	G	70	80	Right-handed alpha
Helix 3	AA3	G	82	88	Right-handed alpha
Helix 4	AA4	G	114	121	Right-handed alpha
Helix 5	AA5	G	129	143	Right-handed alpha
Helix 6	AA6	G	185	193	Right-handed alpha
Helix 7	AA7	G	212	216	Right-handed alpha
Helix 8	AA8	G	217	221	Right-handed 310
Helix 9	AA9	G	222	227	Right-handed alpha
Helix 10	AB1	G	246	248	Right-handed 310
Helix 11	AB2	G	267	279	Right-handed alpha
Helix 12	AB3	G	283	290	Right-handed alpha
Helix 13	AB4	G	291	293	Right-handed 310
Helix 14	AB5	G	321	326	Right-handed alpha
Helix 15	AB6	G	333	350	Right-handed alpha
Helix 16	AB7	G	354	356	Right-handed 310
Helix 17	AB8	G	357	388	Right-handed alpha
Helix 18	AB9	G	392	405	Right-handed alpha
Helix 19	AC1	G	421	428	Right-handed alpha
Helix 20	AC2	G	430	444	Right-handed alpha
Helix 21	AC3	G	452	457	Right-handed alpha
Helix 22	AC4	H	34	47	Right-handed alpha
Helix 23	AC5	H	70	80	Right-handed alpha
Helix 24	AC6	H	82	89	Right-handed alpha
Helix 25	AC7	H	114	121	Right-handed alpha
Helix 26	AC8	H	129	143	Right-handed alpha
Helix 27	AC9	H	185	193	Right-handed alpha
Helix 28	AD1	H	212	217	Right-handed alpha
Helix 29	AD2	H	218	221	Right-handed 310
Helix 30	AD3	H	222	227	Right-handed alpha
Helix 31	AD4	H	267	279	Right-handed alpha
Helix 32	AD5	H	283	291	Right-handed alpha
Helix 33	AD6	H	321	324	Right-handed 310
Helix 34	AD7	H	333	350	Right-handed alpha
Helix 35	AD8	H	354	356	Right-handed 310
Helix 36	AD9	H	357	388	Right-handed alpha
Helix 37	AE1	H	392	406	Right-handed alpha
Helix 38	AE2	H	421	429	Right-handed alpha
Helix 39	AE3	H	430	444	Right-handed alpha
Helix 40	AE4	H	452	457	Right-handed alpha
Helix 41	AE5	I	34	48	Right-handed alpha
Helix 42	AE6	I	70	79	Right-handed alpha
Helix 43	AE7	I	82	88	Right-handed alpha
Helix 44	AE8	I	114	121	Right-handed alpha
Helix 45	AE9	I	129	143	Right-handed alpha
Helix 46	AF1	I	185	193	Right-handed alpha
Helix 47	AF2	I	212	217	Right-handed alpha
Helix 48	AF3	I	222	227	Right-handed alpha
Helix 49	AF4	I	267	279	Right-handed alpha
Helix 50	AF5	I	283	292	Right-handed alpha
Helix 51	AF6	I	321	326	Right-handed alpha
Helix 52	AF7	I	333	350	Right-handed alpha
Helix 53	AF8	I	354	356	Right-handed 310
Helix 54	AF9	I	357	388	Right-handed alpha
Helix 55	AG1	I	392	405	Right-handed alpha
Helix 56	AG2	I	421	429	Right-handed alpha
Helix 57	AG3	I	430	444	Right-handed alpha
Helix 58	AG4	I	452	457	Right-handed alpha
Helix 59	AG5	J	30	43	Right-handed alpha
Helix 60	AG6	J	66	76	Right-handed alpha
Helix 61	AG7	J	78	85	Right-handed alpha
Helix 62	AG8	J	110	117	Right-handed alpha
Helix 63	AG9	J	125	139	Right-handed alpha
Helix 64	AH1	J	181	189	Right-handed alpha
Helix 65	AH2	J	208	212	Right-handed alpha
Helix 66	AH3	J	218	223	Right-handed alpha
Helix 67	AH4	J	263	275	Right-handed alpha
Helix 68	AH5	J	279	286	Right-handed alpha
Helix 69	AH6	J	317	322	Right-handed alpha
Helix 70	AH7	J	324	328	Right-handed 310
Helix 71	AH8	J	329	347	Right-handed alpha
Helix 72	AH9	J	350	352	Right-handed 310
Helix 73	AI1	J	353	384	Right-handed alpha
Helix 74	AI2	J	388	401	Right-handed alpha
Helix 75	AI3	J	417	425	Right-handed alpha
Helix 76	AI4	J	426	440	Right-handed alpha
Helix 77	AI5	J	448	453	Right-handed alpha

There are 16 sheets in PDB entry 8GSM. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	146	148	first strand
Strand 2	G	50	54	parallel
Strand 3	G	27	31	parallel
Strand 4	G	176	179	parallel
Strand 5	G	317	319	parallel

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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	66	69	first strand
Strand 2	G	125	128	anti-parallel
Strand 3	G	90	91	anti-parallel

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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	106	111	first strand
Strand 2	G	95	100	anti-parallel
Strand 3	G	230	235	parallel
Strand 4	G	238	244	anti-parallel
Strand 5	G	250	258	anti-parallel
Strand 6	G	203	211	anti-parallel
Strand 7	G	295	300	anti-parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	153	157	first strand
Strand 2	G	162	165	anti-parallel
Strand 3	G	170	171	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	146	148	first strand
Strand 2	H	50	54	parallel
Strand 3	H	27	31	parallel
Strand 4	H	176	179	parallel
Strand 5	H	317	319	parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	66	69	first strand
Strand 2	H	125	128	anti-parallel
Strand 3	H	90	91	anti-parallel

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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	106	111	first strand
Strand 2	H	95	100	anti-parallel
Strand 3	H	230	235	parallel
Strand 4	H	238	245	anti-parallel
Strand 5	H	250	258	anti-parallel
Strand 6	H	199	211	anti-parallel
Strand 7	H	293	303	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	153	157	first strand
Strand 2	H	162	165	anti-parallel
Strand 3	H	170	171	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	146	148	first strand
Strand 2	I	50	54	parallel
Strand 3	I	27	31	parallel
Strand 4	I	176	179	parallel
Strand 5	I	317	319	parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	66	69	first strand
Strand 2	I	125	128	anti-parallel
Strand 3	I	90	91	anti-parallel

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There are 7 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	106	111	first strand
Strand 2	I	95	100	anti-parallel
Strand 3	I	230	234	parallel
Strand 4	I	239	245	anti-parallel
Strand 5	I	250	258	anti-parallel
Strand 6	I	199	211	anti-parallel
Strand 7	I	293	303	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	153	157	first strand
Strand 2	I	162	165	anti-parallel
Strand 3	I	170	171	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	142	144	first strand
Strand 2	J	46	50	parallel
Strand 3	J	23	27	parallel
Strand 4	J	172	175	parallel
Strand 5	J	313	315	parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	62	65	first strand
Strand 2	J	121	124	anti-parallel

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There are 7 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	102	107	first strand
Strand 2	J	91	96	anti-parallel
Strand 3	J	226	230	parallel
Strand 4	J	235	240	anti-parallel
Strand 5	J	246	254	anti-parallel
Strand 6	J	195	207	anti-parallel
Strand 7	J	289	299	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	149	153	first strand
Strand 2	J	158	161	anti-parallel
Strand 3	J	166	167	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: 8GSM

Analysis of interatomic Contacts of Structural Units in PDB entry:
8GSM