Analysis of interatomic Contacts of Structural Units in PDB entry:
9GS2

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 9GS2 entry

There are 8 chains in PDB entry 9GS2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 75	PHE 456
B	ALA 75	PHE 456
C	ALA 75	PHE 456
D	ALA 75	PHE 456
E	ALA 75	PHE 456
F	ALA 75	PHE 456
G	ALA 75	PHE 456
H	ALA 92	GLY 215

There are122 helices in PDB entry 9GS2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	75	83	Right-handed alpha
Helix 2	AA2	A	93	106	Right-handed alpha
Helix 3	AA3	A	184	197	Right-handed alpha
Helix 4	AA4	A	198	201	Right-handed 310
Helix 5	AA5	A	224	228	Right-handed 310
Helix 6	AA6	A	233	248	Right-handed alpha
Helix 7	AA7	A	248	256	Right-handed alpha
Helix 8	AA8	A	272	285	Right-handed alpha
Helix 9	AA9	A	299	307	Right-handed alpha
Helix 10	AB1	A	321	328	Right-handed alpha
Helix 11	AB2	A	329	335	Right-handed alpha
Helix 12	AB3	A	341	350	Right-handed alpha
Helix 13	AB4	A	366	370	Right-handed 310
Helix 14	AB5	A	390	402	Right-handed alpha
Helix 15	AB6	A	407	420	Right-handed alpha
Helix 16	AB7	A	424	434	Right-handed alpha
Helix 17	AB8	A	438	445	Right-handed alpha
Helix 18	AB9	A	446	450	Right-handed 310
Helix 19	AC1	A	451	456	Right-handed alpha
Helix 20	AC2	B	76	83	Right-handed alpha
Helix 21	AC3	B	93	105	Right-handed alpha
Helix 22	AC4	B	183	196	Right-handed alpha
Helix 23	AC5	B	224	228	Right-handed 310
Helix 24	AC6	B	233	248	Right-handed alpha
Helix 25	AC7	B	248	255	Right-handed alpha
Helix 26	AC8	B	272	284	Right-handed alpha
Helix 27	AC9	B	299	309	Right-handed alpha
Helix 28	AD1	B	321	330	Right-handed alpha
Helix 29	AD2	B	341	351	Right-handed alpha
Helix 30	AD3	B	366	370	Right-handed 310
Helix 31	AD4	B	390	402	Right-handed alpha
Helix 32	AD5	B	405	420	Right-handed alpha
Helix 33	AD6	B	424	434	Right-handed alpha
Helix 34	AD7	B	438	445	Right-handed alpha
Helix 35	AD8	B	446	452	Right-handed 310
Helix 36	AD9	C	76	82	Right-handed alpha
Helix 37	AE1	C	94	106	Right-handed alpha
Helix 38	AE2	C	183	199	Right-handed alpha
Helix 39	AE3	C	224	228	Right-handed 310
Helix 40	AE4	C	234	248	Right-handed alpha
Helix 41	AE5	C	248	254	Right-handed alpha
Helix 42	AE6	C	272	285	Right-handed alpha
Helix 43	AE7	C	299	308	Right-handed alpha
Helix 44	AE8	C	321	327	Right-handed alpha
Helix 45	AE9	C	341	350	Right-handed alpha
Helix 46	AF1	C	366	370	Right-handed 310
Helix 47	AF2	C	390	402	Right-handed alpha
Helix 48	AF3	C	405	420	Right-handed alpha
Helix 49	AF4	C	424	436	Right-handed alpha
Helix 50	AF5	C	438	443	Right-handed alpha
Helix 51	AF6	C	444	452	Right-handed 310
Helix 52	AF7	D	76	83	Right-handed alpha
Helix 53	AF8	D	94	106	Right-handed alpha
Helix 54	AF9	D	183	197	Right-handed alpha
Helix 55	AG1	D	224	228	Right-handed 310
Helix 56	AG2	D	233	248	Right-handed alpha
Helix 57	AG3	D	272	284	Right-handed alpha
Helix 58	AG4	D	299	307	Right-handed alpha
Helix 59	AG5	D	321	330	Right-handed alpha
Helix 60	AG6	D	341	350	Right-handed alpha
Helix 61	AG7	D	366	370	Right-handed 310
Helix 62	AG8	D	390	402	Right-handed alpha
Helix 63	AG9	D	405	420	Right-handed alpha
Helix 64	AH1	D	424	435	Right-handed alpha
Helix 65	AH2	D	439	446	Right-handed alpha
Helix 66	AH3	D	447	450	Right-handed 310
Helix 67	AH4	D	451	456	Right-handed alpha
Helix 68	AH5	E	76	83	Right-handed alpha
Helix 69	AH6	E	93	106	Right-handed alpha
Helix 70	AH7	E	179	181	Right-handed 310
Helix 71	AH8	E	182	192	Right-handed alpha
Helix 72	AH9	E	193	198	Right-handed alpha
Helix 73	AI1	E	199	202	Right-handed 310
Helix 74	AI2	E	233	248	Right-handed alpha
Helix 75	AI3	E	249	254	Right-handed alpha
Helix 76	AI4	E	272	285	Right-handed alpha
Helix 77	AI5	E	299	308	Right-handed alpha
Helix 78	AI6	E	321	328	Right-handed alpha
Helix 79	AI7	E	341	350	Right-handed alpha
Helix 80	AI8	E	390	402	Right-handed alpha
Helix 81	AI9	E	405	420	Right-handed alpha
Helix 82	AJ1	E	424	435	Right-handed alpha
Helix 83	AJ2	E	438	445	Right-handed alpha
Helix 84	AJ3	E	446	454	Right-handed 310
Helix 85	AJ4	F	76	82	Right-handed alpha
Helix 86	AJ5	F	96	106	Right-handed alpha
Helix 87	AJ6	F	182	191	Right-handed alpha
Helix 88	AJ7	F	192	198	Right-handed alpha
Helix 89	AJ8	F	224	228	Right-handed 310
Helix 90	AJ9	F	233	248	Right-handed alpha
Helix 91	AK1	F	248	255	Right-handed alpha
Helix 92	AK2	F	272	285	Right-handed alpha
Helix 93	AK3	F	299	309	Right-handed alpha
Helix 94	AK4	F	320	332	Right-handed alpha
Helix 95	AK5	F	341	351	Right-handed alpha
Helix 96	AK6	F	366	370	Right-handed 310
Helix 97	AK7	F	390	402	Right-handed alpha
Helix 98	AK8	F	405	420	Right-handed alpha
Helix 99	AK9	F	424	435	Right-handed alpha
Helix 100	AL1	F	438	445	Right-handed alpha
Helix 101	AL2	F	446	450	Right-handed 310
Helix 102	AL3	F	451	456	Right-handed alpha
Helix 103	AL4	G	76	83	Right-handed alpha
Helix 104	AL5	G	94	106	Right-handed alpha
Helix 105	AL6	G	183	196	Right-handed alpha
Helix 106	AL7	G	224	228	Right-handed 310
Helix 107	AL8	G	233	248	Right-handed alpha
Helix 108	AL9	G	248	254	Right-handed alpha
Helix 109	AM1	G	272	285	Right-handed alpha
Helix 110	AM2	G	299	307	Right-handed alpha
Helix 111	AM3	G	320	334	Right-handed alpha
Helix 112	AM4	G	341	350	Right-handed alpha
Helix 113	AM5	G	351	354	Right-handed 310
Helix 114	AM6	G	366	370	Right-handed 310
Helix 115	AM7	G	371	375	Right-handed 310
Helix 116	AM8	G	390	402	Right-handed alpha
Helix 117	AM9	G	405	420	Right-handed alpha
Helix 118	AN1	G	424	434	Right-handed alpha
Helix 119	AN2	G	438	445	Right-handed alpha
Helix 120	AN3	G	446	452	Right-handed 310
Helix 121	AN4	H	122	131	Right-handed alpha
Helix 122	AN5	H	142	147	Right-handed alpha

There are 24 sheets in PDB entry 9GS2. 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, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6,

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	109	110	first strand
Strand 2	A	142	145	anti-parallel
Strand 3	A	148	162	anti-parallel
Strand 4	A	139	140	anti-parallel

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There are 7 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	109	110	first strand
Strand 2	A	142	145	anti-parallel
Strand 3	A	148	162	anti-parallel
Strand 4	A	167	177	anti-parallel
Strand 5	A	84	90	anti-parallel
Strand 6	B	113	122	parallel
Strand 7	B	128	135	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	A	128	135	first strand
Strand 2	A	113	122	anti-parallel
Strand 3	G	84	90	parallel
Strand 4	G	167	177	anti-parallel
Strand 5	G	148	162	anti-parallel
Strand 6	G	139	145	anti-parallel
Strand 7	G	110	111	anti-parallel

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There are 7 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	214	215	first strand
Strand 2	A	205	207	anti-parallel
Strand 3	A	287	292	parallel
Strand 4	A	314	319	parallel
Strand 5	A	358	364	parallel
Strand 6	A	260	266	parallel
Strand 7	A	382	385	parallel

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There are 7 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	109	110	first strand
Strand 2	B	139	145	anti-parallel
Strand 3	B	148	156	anti-parallel
Strand 4	B	170	177	anti-parallel
Strand 5	B	84	90	anti-parallel
Strand 6	C	113	122	parallel
Strand 7	C	128	135	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	B	202	203	first strand
Strand 2	B	220	221	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	B	212	215	first strand
Strand 2	B	205	209	anti-parallel
Strand 3	B	287	292	parallel
Strand 4	B	314	319	parallel
Strand 5	B	358	364	parallel
Strand 6	B	260	266	parallel
Strand 7	B	382	385	parallel

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There are 7 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	109	110	first strand
Strand 2	C	139	145	anti-parallel
Strand 3	C	148	156	anti-parallel
Strand 4	C	170	177	anti-parallel
Strand 5	C	84	90	anti-parallel
Strand 6	D	113	122	parallel
Strand 7	D	128	135	anti-parallel

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There are 7 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	212	215	first strand
Strand 2	C	205	209	anti-parallel
Strand 3	C	287	292	parallel
Strand 4	C	314	319	parallel
Strand 5	C	358	363	parallel
Strand 6	C	260	265	parallel
Strand 7	C	382	384	parallel

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There are 7 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	109	110	first strand
Strand 2	D	139	145	anti-parallel
Strand 3	D	148	162	anti-parallel
Strand 4	D	167	177	anti-parallel
Strand 5	D	84	89	anti-parallel
Strand 6	E	114	122	parallel
Strand 7	E	128	135	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	D	213	220	first strand
Strand 2	D	203	208	anti-parallel
Strand 3	D	287	292	parallel
Strand 4	D	314	319	parallel
Strand 5	D	359	363	parallel
Strand 6	D	261	265	parallel
Strand 7	D	383	384	parallel

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There are 7 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	109	110	first strand
Strand 2	E	139	143	anti-parallel
Strand 3	E	151	161	anti-parallel
Strand 4	E	168	177	anti-parallel
Strand 5	E	84	90	anti-parallel
Strand 6	F	113	122	parallel
Strand 7	F	128	135	anti-parallel

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There are 7 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	213	215	first strand
Strand 2	E	205	208	anti-parallel
Strand 3	E	287	292	parallel
Strand 4	E	314	319	parallel
Strand 5	E	360	363	parallel
Strand 6	E	262	266	parallel
Strand 7	E	382	385	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	F	84	89	first strand
Strand 2	F	172	177	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	110	111	first strand
Strand 2	F	139	145	anti-parallel
Strand 3	F	148	154	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	202	203	first strand
Strand 2	F	220	221	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	205	206	first strand
Strand 2	F	287	292	parallel
Strand 3	F	314	319	parallel
Strand 4	F	358	364	parallel
Strand 5	F	260	266	parallel
Strand 6	F	382	385	parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	208	209	first strand
Strand 2	F	212	213	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	115	118	first strand
Strand 2	G	132	135	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	122	123	first strand
Strand 2	G	127	128	anti-parallel

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There are 7 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	212	215	first strand
Strand 2	G	205	209	anti-parallel
Strand 3	G	287	292	parallel
Strand 4	G	314	319	parallel
Strand 5	G	358	364	parallel
Strand 6	G	260	266	parallel
Strand 7	G	382	385	parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	94	97	first strand
Strand 2	H	211	214	anti-parallel
Strand 3	H	205	208	anti-parallel

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There are 3 strands in AC5 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	114	120	anti-parallel
Strand 3	H	152	156	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	167	168	first strand
Strand 2	H	176	177	anti-parallel
Strand 3	H	184	185	anti-parallel
Strand 4	H	191	193	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: 9GS2

Analysis of interatomic Contacts of Structural Units in PDB entry:
9GS2