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

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 9GRD entry

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

Chain ID	Initial residue	Terminal residue
A	ASN 2	GLY 388
B	ASN 2	GLY 388
C	ASN 2	GLY 388
D	ASN 2	GLY 388

There are 76 helices in PDB entry 9GRD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	9	Right-handed 310
Helix 2	AA2	A	15	19	Right-handed alpha
Helix 3	AA3	A	35	47	Right-handed alpha
Helix 4	AA4	A	54	59	Right-handed alpha
Helix 5	AA5	A	64	83	Right-handed alpha
Helix 6	AA6	A	96	100	Right-handed 310
Helix 7	AA7	A	108	130	Right-handed alpha
Helix 8	AA8	A	150	173	Right-handed alpha
Helix 9	AA9	A	195	204	Right-handed alpha
Helix 10	AB1	A	208	210	Right-handed 310
Helix 11	AB2	A	217	223	Right-handed alpha
Helix 12	AB3	A	227	238	Right-handed alpha
Helix 13	AB4	A	264	279	Right-handed alpha
Helix 14	AB5	A	295	322	Right-handed alpha
Helix 15	AB6	A	323	333	Right-handed alpha
Helix 16	AB7	A	334	339	Right-handed alpha
Helix 17	AB8	A	346	353	Right-handed alpha
Helix 18	AB9	A	361	367	Right-handed alpha
Helix 19	AC1	A	371	385	Right-handed alpha
Helix 20	AC2	B	6	9	Right-handed 310
Helix 21	AC3	B	15	19	Right-handed alpha
Helix 22	AC4	B	35	47	Right-handed alpha
Helix 23	AC5	B	54	59	Right-handed alpha
Helix 24	AC6	B	64	83	Right-handed alpha
Helix 25	AC7	B	96	100	Right-handed 310
Helix 26	AC8	B	108	130	Right-handed alpha
Helix 27	AC9	B	150	173	Right-handed alpha
Helix 28	AD1	B	195	204	Right-handed alpha
Helix 29	AD2	B	208	210	Right-handed 310
Helix 30	AD3	B	217	223	Right-handed alpha
Helix 31	AD4	B	227	238	Right-handed alpha
Helix 32	AD5	B	264	279	Right-handed alpha
Helix 33	AD6	B	295	322	Right-handed alpha
Helix 34	AD7	B	323	333	Right-handed alpha
Helix 35	AD8	B	334	339	Right-handed alpha
Helix 36	AD9	B	346	353	Right-handed alpha
Helix 37	AE1	B	361	367	Right-handed alpha
Helix 38	AE2	B	371	385	Right-handed alpha
Helix 39	AE3	C	6	9	Right-handed 310
Helix 40	AE4	C	15	19	Right-handed alpha
Helix 41	AE5	C	35	47	Right-handed alpha
Helix 42	AE6	C	54	59	Right-handed alpha
Helix 43	AE7	C	64	83	Right-handed alpha
Helix 44	AE8	C	96	100	Right-handed 310
Helix 45	AE9	C	108	130	Right-handed alpha
Helix 46	AF1	C	150	173	Right-handed alpha
Helix 47	AF2	C	195	204	Right-handed alpha
Helix 48	AF3	C	208	210	Right-handed 310
Helix 49	AF4	C	217	223	Right-handed alpha
Helix 50	AF5	C	227	238	Right-handed alpha
Helix 51	AF6	C	264	279	Right-handed alpha
Helix 52	AF7	C	295	322	Right-handed alpha
Helix 53	AF8	C	323	333	Right-handed alpha
Helix 54	AF9	C	334	339	Right-handed alpha
Helix 55	AG1	C	346	353	Right-handed alpha
Helix 56	AG2	C	361	367	Right-handed alpha
Helix 57	AG3	C	371	385	Right-handed alpha
Helix 58	AG4	D	6	9	Right-handed 310
Helix 59	AG5	D	15	19	Right-handed alpha
Helix 60	AG6	D	35	47	Right-handed alpha
Helix 61	AG7	D	54	59	Right-handed alpha
Helix 62	AG8	D	64	83	Right-handed alpha
Helix 63	AG9	D	96	100	Right-handed 310
Helix 64	AH1	D	108	130	Right-handed alpha
Helix 65	AH2	D	150	173	Right-handed alpha
Helix 66	AH3	D	195	204	Right-handed alpha
Helix 67	AH4	D	208	210	Right-handed 310
Helix 68	AH5	D	217	223	Right-handed alpha
Helix 69	AH6	D	227	238	Right-handed alpha
Helix 70	AH7	D	264	279	Right-handed alpha
Helix 71	AH8	D	295	322	Right-handed alpha
Helix 72	AH9	D	323	333	Right-handed alpha
Helix 73	AI1	D	334	339	Right-handed alpha
Helix 74	AI2	D	346	353	Right-handed alpha
Helix 75	AI3	D	361	367	Right-handed alpha
Helix 76	AI4	D	371	385	Right-handed alpha

There are 12 sheets in PDB entry 9GRD. 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 3 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	50	52	first strand
Strand 2	A	11	14	parallel
Strand 3	A	284	286	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	90	first strand
Strand 2	A	133	137	parallel
Strand 3	A	177	181	parallel
Strand 4	A	212	214	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	142	143	first strand
Strand 2	A	190	191	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	50	52	first strand
Strand 2	B	11	14	parallel
Strand 3	B	284	286	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	88	90	first strand
Strand 2	B	133	137	parallel
Strand 3	B	177	181	parallel
Strand 4	B	212	214	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	142	143	first strand
Strand 2	B	190	191	anti-parallel

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There are 3 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	50	52	first strand
Strand 2	C	11	14	parallel
Strand 3	C	284	286	parallel

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There are 4 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	88	90	first strand
Strand 2	C	133	137	parallel
Strand 3	C	177	181	parallel
Strand 4	C	212	214	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	C	142	143	first strand
Strand 2	C	190	191	anti-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	D	50	52	first strand
Strand 2	D	11	14	parallel
Strand 3	D	284	286	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	D	88	90	first strand
Strand 2	D	133	137	parallel
Strand 3	D	177	181	parallel
Strand 4	D	212	214	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	D	142	143	first strand
Strand 2	D	190	191	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: 9GRD

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