Analysis of interatomic Contacts of Structural Units in PDB entry:
9G25

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 9G25 entry

There are 14 chains in PDB entry 9G25 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
3	G 624	A 978
4	A 5	U 609
A	ASP 18	GLN 361
B	MET 1	GLN 58
C	PRO 33	PRO 126
D	ASP 18	LEU 156
E	ASP 5	ASP 390
F	MET 1	GLN 58
G	THR 16	LEU 156
H	VAL 2	PHE 227
I	VAL 212	LYS 545
J	SER 30	SER 143
K	MET 1	LYS 211
L	SER 11	THR 126

There are 88 helices in PDB entry 9G25. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	23	27	Right-handed 310
Helix 2	AA2	A	28	32	Right-handed 310
Helix 3	AA3	A	52	59	Right-handed alpha
Helix 4	AA4	A	71	84	Right-handed alpha
Helix 5	AA5	A	108	113	Right-handed 310
Helix 6	AA6	A	116	119	Right-handed 310
Helix 7	AA7	A	136	146	Right-handed alpha
Helix 8	AA8	A	195	208	Right-handed alpha
Helix 9	AA9	A	232	247	Right-handed alpha
Helix 10	AB1	A	249	256	Right-handed alpha
Helix 11	AB2	A	260	264	Right-handed 310
Helix 12	AB3	A	275	282	Right-handed alpha
Helix 13	AB4	A	321	328	Right-handed alpha
Helix 14	AB5	A	353	361	Right-handed alpha
Helix 15	AB6	B	41	52	Right-handed alpha
Helix 16	AB7	C	99	103	Right-handed 310
Helix 17	AB8	C	118	122	Right-handed 310
Helix 18	AB9	D	19	24	Right-handed alpha
Helix 19	AC1	D	25	27	Right-handed 310
Helix 20	AC2	D	36	53	Right-handed alpha
Helix 21	AC3	D	59	70	Right-handed alpha
Helix 22	AC4	D	83	88	Right-handed 310
Helix 23	AC5	D	89	97	Right-handed alpha
Helix 24	AC6	D	106	114	Right-handed alpha
Helix 25	AC7	D	132	156	Right-handed alpha
Helix 26	AC8	E	18	22	Right-handed 310
Helix 27	AC9	E	23	27	Right-handed 310
Helix 28	AD1	E	28	32	Right-handed 310
Helix 29	AD2	E	52	59	Right-handed alpha
Helix 30	AD3	E	71	84	Right-handed alpha
Helix 31	AD4	E	108	113	Right-handed 310
Helix 32	AD5	E	136	147	Right-handed alpha
Helix 33	AD6	E	193	208	Right-handed alpha
Helix 34	AD7	E	232	247	Right-handed alpha
Helix 35	AD8	E	249	256	Right-handed alpha
Helix 36	AD9	E	260	264	Right-handed 310
Helix 37	AE1	E	275	282	Right-handed alpha
Helix 38	AE2	E	321	328	Right-handed alpha
Helix 39	AE3	E	353	365	Right-handed alpha
Helix 40	AE4	E	379	386	Right-handed alpha
Helix 41	AE5	F	41	52	Right-handed alpha
Helix 42	AE6	G	18	23	Right-handed alpha
Helix 43	AE7	G	24	27	Right-handed 310
Helix 44	AE8	G	36	53	Right-handed alpha
Helix 45	AE9	G	59	70	Right-handed alpha
Helix 46	AF1	G	83	87	Right-handed 310
Helix 47	AF2	G	89	97	Right-handed alpha
Helix 48	AF3	G	106	114	Right-handed alpha
Helix 49	AF4	G	132	156	Right-handed alpha
Helix 50	AF5	H	46	48	Right-handed 310
Helix 51	AF6	H	49	66	Right-handed alpha
Helix 52	AF7	H	92	106	Right-handed alpha
Helix 53	AF8	H	109	114	Right-handed alpha
Helix 54	AF9	H	115	118	Right-handed 310
Helix 55	AG1	H	134	147	Right-handed alpha
Helix 56	AG2	H	150	161	Right-handed alpha
Helix 57	AG3	H	176	192	Right-handed alpha
Helix 58	AG4	H	195	212	Right-handed alpha
Helix 59	AG5	H	213	216	Right-handed 310
Helix 60	AG6	I	213	224	Right-handed alpha
Helix 61	AG7	I	289	336	Right-handed alpha
Helix 62	AG8	I	340	354	Right-handed alpha
Helix 63	AG9	I	357	368	Right-handed alpha
Helix 64	AH1	I	370	376	Right-handed alpha
Helix 65	AH2	I	423	451	Right-handed alpha
Helix 66	AH3	I	451	468	Right-handed alpha
Helix 67	AH4	I	493	500	Right-handed alpha
Helix 68	AH5	I	501	509	Right-handed alpha
Helix 69	AH6	I	519	531	Right-handed alpha
Helix 70	AH7	I	532	544	Right-handed alpha
Helix 71	AH8	J	31	43	Right-handed alpha
Helix 72	AH9	J	46	59	Right-handed alpha
Helix 73	AI1	J	67	78	Right-handed alpha
Helix 74	AI2	J	85	105	Right-handed alpha
Helix 75	AI3	J	108	132	Right-handed alpha
Helix 76	AI4	K	2	21	Right-handed alpha
Helix 77	AI5	K	31	41	Right-handed alpha
Helix 78	AI6	K	44	54	Right-handed alpha
Helix 79	AI7	K	62	73	Right-handed alpha
Helix 80	AI8	K	74	84	Right-handed alpha
Helix 81	AI9	K	98	107	Right-handed alpha
Helix 82	AJ1	K	123	132	Right-handed alpha
Helix 83	AJ2	K	152	169	Right-handed alpha
Helix 84	AJ3	K	170	173	Right-handed 310
Helix 85	AJ4	L	45	47	Right-handed 310
Helix 86	AJ5	L	50	54	Right-handed 310
Helix 87	AJ6	L	56	75	Right-handed alpha
Helix 88	AJ7	L	96	108	Right-handed alpha

There are 18 sheets in PDB entry 9G25. 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,

There are 7 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	33	34	first strand
Strand 2	A	290	293	anti-parallel
Strand 3	A	267	271	anti-parallel
Strand 4	A	302	306	parallel
Strand 5	A	312	318	anti-parallel
Strand 6	A	332	339	anti-parallel
Strand 7	A	285	286	anti-parallel

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There are 4 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	88	89	first strand
Strand 2	A	98	106	anti-parallel
Strand 3	A	211	221	parallel
Strand 4	A	224	225	anti-parallel

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There are 8 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	148	152	first strand
Strand 2	A	165	178	anti-parallel
Strand 3	A	183	190	anti-parallel
Strand 4	A	121	129	anti-parallel
Strand 5	A	211	221	anti-parallel
Strand 6	A	98	106	parallel
Strand 7	A	60	66	anti-parallel
Strand 8	A	257	258	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	B	13	16	first strand
Strand 2	B	4	7	anti-parallel
Strand 3	B	28	29	anti-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	C	37	47	first strand
Strand 2	C	50	55	anti-parallel
Strand 3	C	89	94	anti-parallel
Strand 4	C	74	82	anti-parallel
Strand 5	C	66	68	anti-parallel
Strand 6	C	108	112	anti-parallel
Strand 7	C	37	47	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	C	60	61	first strand
Strand 2	C	116	117	anti-parallel

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There are 4 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	56	58	first strand
Strand 2	D	122	125	anti-parallel
Strand 3	D	74	78	anti-parallel
Strand 4	D	101	104	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	E	33	34	first strand
Strand 2	E	290	293	anti-parallel
Strand 3	E	267	271	anti-parallel
Strand 4	E	302	306	parallel
Strand 5	E	312	318	anti-parallel
Strand 6	E	332	339	anti-parallel
Strand 7	E	285	286	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	E	88	90	first strand
Strand 2	E	99	106	anti-parallel
Strand 3	E	211	221	parallel
Strand 4	E	224	225	anti-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	E	171	178	first strand
Strand 2	E	183	190	anti-parallel
Strand 3	E	121	129	anti-parallel
Strand 4	E	211	221	anti-parallel
Strand 5	E	99	106	parallel
Strand 6	E	60	66	anti-parallel
Strand 7	E	257	258	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	13	16	first strand
Strand 2	F	4	7	anti-parallel
Strand 3	F	28	29	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	56	58	first strand
Strand 2	G	122	125	anti-parallel
Strand 3	G	74	78	anti-parallel
Strand 4	G	101	104	parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	40	44	first strand
Strand 2	H	79	84	anti-parallel
Strand 3	H	69	74	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	122	127	first strand
Strand 2	H	170	175	anti-parallel
Strand 3	H	163	167	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	482	484	first strand
Strand 2	J	80	82	anti-parallel

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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	85	86	first strand
Strand 2	K	57	61	parallel
Strand 3	K	26	30	parallel
Strand 4	K	117	120	parallel
Strand 5	K	138	142	parallel
Strand 6	K	145	148	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	108	109	first strand
Strand 2	K	112	113	anti-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	L	38	43	first strand
Strand 2	L	26	31	anti-parallel
Strand 3	L	14	21	anti-parallel
Strand 4	L	78	84	parallel
Strand 5	L	111	117	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: 9G25

Analysis of interatomic Contacts of Structural Units in PDB entry:
9G25