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

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 9GCL entry

There are 10 chains in PDB entry 9GCL (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
E	GLY 2	ASP 43
h	LYS 2	ASP 82
j	ILE 3	LEU 83
k	SER 6	GLY 91
l	MET 14	VAL 90
m	SER 2	VAL 75
n	ALA 4	VAL 76
F	GLY 37	GLU 268
i	MET 11	LEU 114
A	A 5	C 132

There are 25 helices in PDB entry 9GCL. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	E	17	26	Right-handed alpha
Helix 2	AA2	E	27	41	Right-handed alpha
Helix 3	AA3	h	3	9	Right-handed alpha
Helix 4	AA4	h	75	80	Right-handed alpha
Helix 5	AA5	j	4	13	Right-handed alpha
Helix 6	AA6	j	74	80	Right-handed 310
Helix 7	AA7	k	9	13	Right-handed 310
Helix 8	AA8	l	16	28	Right-handed alpha
Helix 9	AA9	m	6	15	Right-handed alpha
Helix 10	AB1	n	21	25	Right-handed 310
Helix 11	AB2	n	63	67	Right-handed 310
Helix 12	AB3	F	67	83	Right-handed alpha
Helix 13	AB4	F	86	93	Right-handed alpha
Helix 14	AB5	F	95	101	Right-handed 310
Helix 15	AB6	F	111	127	Right-handed alpha
Helix 16	AB7	F	128	130	Right-handed 310
Helix 17	AB8	F	133	138	Right-handed 310
Helix 18	AB9	F	148	156	Right-handed alpha
Helix 19	AC1	F	157	178	Right-handed alpha
Helix 20	AC2	F	236	257	Right-handed alpha
Helix 21	AC3	F	257	268	Right-handed alpha
Helix 22	AC4	i	12	24	Right-handed alpha
Helix 23	AC5	i	25	26	Right-handed 310
Helix 24	AC6	i	27	28	Right-handed 310
Helix 25	AC7	i	29	38	Right-handed alpha

There are 9 sheets in PDB entry 9GCL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	4	7	first strand
Strand 2	E	12	15	anti-parallel

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There are 20 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	k	62	68	first strand
Strand 2	k	41	50	anti-parallel
Strand 3	k	26	33	anti-parallel
Strand 4	k	16	21	anti-parallel
Strand 5	k	77	82	anti-parallel
Strand 6	h	52	60	anti-parallel
Strand 7	h	39	46	anti-parallel
Strand 8	h	24	31	anti-parallel
Strand 9	h	14	19	anti-parallel
Strand 10	h	65	70	anti-parallel
Strand 11	i	95	101	anti-parallel
Strand 12	i	65	76	anti-parallel
Strand 13	i	51	59	anti-parallel
Strand 14	i	42	46	anti-parallel
Strand 15	i	106	111	anti-parallel
Strand 16	m	54	64	anti-parallel
Strand 17	m	42	51	anti-parallel
Strand 18	m	30	36	anti-parallel
Strand 19	m	18	23	anti-parallel
Strand 20	m	69	74	anti-parallel

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There are 13 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	k	62	68	first strand
Strand 2	k	41	50	anti-parallel
Strand 3	k	26	33	anti-parallel
Strand 4	k	16	21	anti-parallel
Strand 5	k	77	82	anti-parallel
Strand 6	h	52	60	anti-parallel
Strand 7	h	39	46	anti-parallel
Strand 8	h	24	31	anti-parallel
Strand 9	h	14	19	anti-parallel
Strand 10	h	65	70	anti-parallel
Strand 11	i	95	101	anti-parallel
Strand 12	i	65	76	anti-parallel
Strand 13	i	90	92	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	j	27	28	first strand
Strand 2	j	19	22	anti-parallel
Strand 3	j	68	72	anti-parallel
Strand 4	k	70	72	anti-parallel

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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	j	31	35	first strand
Strand 2	j	41	44	anti-parallel
Strand 3	j	60	63	anti-parallel
Strand 4	n	69	72	anti-parallel
Strand 5	n	16	20	anti-parallel
Strand 6	n	27	34	anti-parallel
Strand 7	n	40	46	anti-parallel
Strand 8	n	60	62	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	j	48	49	first strand
Strand 2	j	55	56	anti-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	l	71	77	first strand
Strand 2	l	58	64	anti-parallel
Strand 3	l	42	45	anti-parallel
Strand 4	l	31	34	anti-parallel
Strand 5	l	86	88	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	n	54	55	first strand
Strand 2	F	107	108	anti-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	F	56	57	first strand
Strand 2	F	65	66	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: 9GCL

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