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

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 9GBA entry

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

Chain ID	Initial residue	Terminal residue
A	GLN 6	GLN 441
B	ALA 2	ASP 388
C	MET 1	ARG 264
D	MET 1	TRP 189

There are121 helices in PDB entry 9GBA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	16	39	Right-handed alpha
Helix 2	AA2	A	52	59	Right-handed alpha
Helix 3	AA3	A	65	76	Right-handed alpha
Helix 4	AA4	A	78	90	Right-handed alpha
Helix 5	AA5	A	96	108	Right-handed alpha
Helix 6	AA6	A	129	144	Right-handed alpha
Helix 7	AA7	A	166	192	Right-handed alpha
Helix 8	AA8	A	196	221	Right-handed alpha
Helix 9	AA9	A	232	244	Right-handed alpha
Helix 10	AB1	A	247	268	Right-handed alpha
Helix 11	AB2	A	295	297	Right-handed 310
Helix 12	AB3	A	298	308	Right-handed alpha
Helix 13	AB4	A	317	322	Right-handed alpha
Helix 14	AB5	A	323	324	Right-handed 310
Helix 15	AB6	A	325	329	Right-handed 310
Helix 16	AB7	A	336	358	Right-handed alpha
Helix 17	AB8	A	358	371	Right-handed alpha
Helix 18	AB9	A	383	388	Right-handed alpha
Helix 19	AC1	A	389	400	Right-handed alpha
Helix 20	AC2	A	414	418	Right-handed 310
Helix 21	AC3	A	419	438	Right-handed alpha
Helix 22	AC4	B	13	27	Right-handed alpha
Helix 23	AC5	B	30	39	Right-handed alpha
Helix 24	AC6	B	52	59	Right-handed alpha
Helix 25	AC7	B	75	80	Right-handed 310
Helix 26	AC8	B	85	97	Right-handed alpha
Helix 27	AC9	B	111	123	Right-handed alpha
Helix 28	AD1	B	142	163	Right-handed alpha
Helix 29	AD2	B	167	195	Right-handed alpha
Helix 30	AD3	B	196	199	Right-handed 310
Helix 31	AD4	B	200	209	Right-handed alpha
Helix 32	AD5	B	210	213	Right-handed 310
Helix 33	AD6	B	215	232	Right-handed alpha
Helix 34	AD7	B	254	263	Right-handed alpha
Helix 35	AD8	B	288	300	Right-handed alpha
Helix 36	AD9	B	313	325	Right-handed alpha
Helix 37	AE1	B	338	355	Right-handed alpha
Helix 38	AE2	B	371	384	Right-handed alpha
Helix 39	AE3	C	36	52	Right-handed alpha
Helix 40	AE4	C	55	59	Right-handed 310
Helix 41	AE5	C	80	93	Right-handed alpha
Helix 42	AE6	C	130	142	Right-handed alpha
Helix 43	AE7	C	147	156	Right-handed alpha
Helix 44	AE8	C	166	180	Right-handed alpha
Helix 45	AE9	C	183	207	Right-handed alpha
Helix 46	AF1	C	216	220	Right-handed 310
Helix 47	AF2	C	221	233	Right-handed alpha
Helix 48	AF3	C	242	245	Right-handed 310
Helix 49	AF4	C	246	263	Right-handed alpha
Helix 50	AF5	D	36	52	Right-handed alpha
Helix 51	AF6	D	68	72	Right-handed 310
Helix 52	AF7	D	80	93	Right-handed alpha
Helix 53	AF8	D	125	129	Right-handed 310
Helix 54	AF9	D	130	142	Right-handed alpha
Helix 55	AG1	D	145	147	Right-handed 310
Helix 56	AG2	D	148	155	Right-handed alpha
Helix 57	AG3	D	166	180	Right-handed alpha
Helix 58	AG4	D	183	207	Right-handed alpha
Helix 59	AG5	D	216	220	Right-handed 310
Helix 60	AG6	D	221	233	Right-handed alpha
Helix 61	AG7	D	244	260	Right-handed alpha
Helix 62	AG8	E	16	39	Right-handed alpha
Helix 63	AG9	E	52	59	Right-handed alpha
Helix 64	AH1	E	65	76	Right-handed alpha
Helix 65	AH2	E	78	90	Right-handed alpha
Helix 66	AH3	E	96	108	Right-handed alpha
Helix 67	AH4	E	129	144	Right-handed alpha
Helix 68	AH5	E	166	192	Right-handed alpha
Helix 69	AH6	E	196	221	Right-handed alpha
Helix 70	AH7	E	232	244	Right-handed alpha
Helix 71	AH8	E	247	267	Right-handed alpha
Helix 72	AH9	E	295	297	Right-handed 310
Helix 73	AI1	E	298	308	Right-handed alpha
Helix 74	AI2	E	317	322	Right-handed alpha
Helix 75	AI3	E	325	329	Right-handed 310
Helix 76	AI4	E	336	358	Right-handed alpha
Helix 77	AI5	E	358	371	Right-handed alpha
Helix 78	AI6	E	383	388	Right-handed alpha
Helix 79	AI7	E	389	400	Right-handed alpha
Helix 80	AI8	E	414	418	Right-handed 310
Helix 81	AI9	E	419	440	Right-handed alpha
Helix 82	AJ1	F	13	26	Right-handed alpha
Helix 83	AJ2	F	30	39	Right-handed alpha
Helix 84	AJ3	F	52	59	Right-handed alpha
Helix 85	AJ4	F	75	80	Right-handed 310
Helix 86	AJ5	F	85	97	Right-handed alpha
Helix 87	AJ6	F	111	125	Right-handed alpha
Helix 88	AJ7	F	142	163	Right-handed alpha
Helix 89	AJ8	F	167	195	Right-handed alpha
Helix 90	AJ9	F	196	199	Right-handed 310
Helix 91	AK1	F	200	211	Right-handed alpha
Helix 92	AK2	F	215	232	Right-handed alpha
Helix 93	AK3	F	254	263	Right-handed alpha
Helix 94	AK4	F	288	300	Right-handed alpha
Helix 95	AK5	F	313	325	Right-handed alpha
Helix 96	AK6	F	338	355	Right-handed alpha
Helix 97	AK7	F	371	386	Right-handed alpha
Helix 98	AK8	G	36	52	Right-handed alpha
Helix 99	AK9	G	55	59	Right-handed 310
Helix 100	AL1	G	80	93	Right-handed alpha
Helix 101	AL2	G	125	129	Right-handed 310
Helix 102	AL3	G	130	142	Right-handed alpha
Helix 103	AL4	G	145	156	Right-handed alpha
Helix 104	AL5	G	166	179	Right-handed alpha
Helix 105	AL6	G	183	207	Right-handed alpha
Helix 106	AL7	G	216	220	Right-handed 310
Helix 107	AL8	G	221	233	Right-handed alpha
Helix 108	AL9	G	242	245	Right-handed 310
Helix 109	AM1	G	246	264	Right-handed alpha
Helix 110	AM2	H	36	52	Right-handed alpha
Helix 111	AM3	H	68	72	Right-handed 310
Helix 112	AM4	H	80	93	Right-handed alpha
Helix 113	AM5	H	125	129	Right-handed 310
Helix 114	AM6	H	130	142	Right-handed alpha
Helix 115	AM7	H	145	147	Right-handed 310
Helix 116	AM8	H	148	155	Right-handed alpha
Helix 117	AM9	H	166	180	Right-handed alpha
Helix 118	AN1	H	183	207	Right-handed alpha
Helix 119	AN2	H	216	220	Right-handed 310
Helix 120	AN3	H	221	233	Right-handed alpha
Helix 121	AN4	H	244	261	Right-handed alpha

There are 20 sheets in PDB entry 9GBA. 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,

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	63	64	first strand
Strand 2	A	43	45	parallel
Strand 3	A	120	126	parallel
Strand 4	A	147	150	parallel

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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	111	112	first strand
Strand 2	A	115	116	anti-parallel

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There are 2 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	272	275	first strand
Strand 2	A	278	281	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	311	316	first strand
Strand 2	A	286	292	parallel
Strand 3	A	374	378	parallel
Strand 4	A	405	407	parallel

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There are 4 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	62	66	first strand
Strand 2	B	43	47	parallel
Strand 3	B	104	107	parallel
Strand 4	B	129	131	parallel

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There are 4 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	265	270	first strand
Strand 2	B	241	246	parallel
Strand 3	B	329	335	parallel
Strand 4	B	359	364	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	C	25	32	first strand
Strand 2	C	13	20	anti-parallel
Strand 3	C	3	9	anti-parallel
Strand 4	C	61	65	parallel
Strand 5	C	77	78	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	C	118	123	first strand
Strand 2	C	107	112	anti-parallel
Strand 3	C	98	102	anti-parallel
Strand 4	C	212	215	parallel
Strand 5	C	236	238	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	D	25	32	first strand
Strand 2	D	13	19	anti-parallel
Strand 3	D	4	9	anti-parallel
Strand 4	D	61	66	parallel

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There are 5 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	118	123	first strand
Strand 2	D	107	112	anti-parallel
Strand 3	D	98	102	anti-parallel
Strand 4	D	212	215	parallel
Strand 5	D	236	237	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	E	63	64	first strand
Strand 2	E	43	45	parallel
Strand 3	E	120	126	parallel
Strand 4	E	147	150	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	E	111	112	first strand
Strand 2	E	115	116	anti-parallel

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There are 2 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	272	275	first strand
Strand 2	E	278	281	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	311	316	first strand
Strand 2	E	286	292	parallel
Strand 3	E	374	378	parallel
Strand 4	E	405	407	parallel

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There are 4 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	62	66	first strand
Strand 2	F	43	47	parallel
Strand 3	F	104	107	parallel
Strand 4	F	129	131	parallel

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There are 4 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	265	270	first strand
Strand 2	F	241	246	parallel
Strand 3	F	329	335	parallel
Strand 4	F	359	364	parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	25	32	first strand
Strand 2	G	13	20	anti-parallel
Strand 3	G	3	9	anti-parallel
Strand 4	G	61	65	parallel
Strand 5	G	77	78	parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	118	123	first strand
Strand 2	G	107	112	anti-parallel
Strand 3	G	98	102	anti-parallel
Strand 4	G	212	215	parallel
Strand 5	G	236	238	parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	25	32	first strand
Strand 2	H	13	19	anti-parallel
Strand 3	H	3	9	anti-parallel
Strand 4	H	59	66	parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	118	123	first strand
Strand 2	H	107	112	anti-parallel
Strand 3	H	98	102	anti-parallel
Strand 4	H	212	215	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: 9GBA

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