Analysis of interatomic Contacts of Structural Units in PDB entry:
7JRX

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 7JRX entry

There are 8 chains in PDB entry 7JRX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 1	LEU 13
B	ILE 16	TYR 146
C	ALA 149	ASN 245
I	SER 1	THR 163
a	CYS 1	GLY 12
b	ILE 16	TYR 146
c	ALA 149	ASN 245
i	SER 1	THR 163

There are 8 helices in PDB entry 7JRX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	55	59	Right-handed 310
Helix 2	AA2	C	164	173	Right-handed alpha
Helix 3	AA3	C	174	176	Right-handed 310
Helix 4	AA4	C	231	245	Right-handed alpha
Helix 5	AA5	b	55	59	Right-handed 310
Helix 6	AA6	c	164	173	Right-handed alpha
Helix 7	AA7	c	174	176	Right-handed 310
Helix 8	AA8	c	231	245	Right-handed alpha

There are 11 sheets in PDB entry 7JRX. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

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	B	20	21	first strand
Strand 2	C	156	161	anti-parallel
Strand 3	B	135	140	anti-parallel
Strand 4	C	198	203	anti-parallel
Strand 5	C	206	215	anti-parallel
Strand 6	C	225	230	anti-parallel
Strand 7	C	180	184	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	B	30	34	first strand
Strand 2	B	40	46	anti-parallel
Strand 3	B	51	54	anti-parallel
Strand 4	B	104	108	anti-parallel
Strand 5	B	81	90	anti-parallel
Strand 6	B	65	68	anti-parallel
Strand 7	B	30	34	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	I	19	23	first strand
Strand 2	I	157	161	anti-parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	30	34	first strand
Strand 2	I	44	48	anti-parallel
Strand 3	I	144	149	anti-parallel
Strand 4	I	134	141	anti-parallel
Strand 5	I	120	125	anti-parallel
Strand 6	I	112	117	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	57	60	first strand
Strand 2	I	75	78	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	I	87	93	first strand
Strand 2	I	97	103	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	20	21	first strand
Strand 2	c	156	161	anti-parallel
Strand 3	b	135	140	anti-parallel
Strand 4	c	198	203	anti-parallel
Strand 5	c	206	215	anti-parallel
Strand 6	c	225	230	anti-parallel
Strand 7	c	180	184	anti-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	b	30	34	first strand
Strand 2	b	40	48	anti-parallel
Strand 3	b	51	54	anti-parallel
Strand 4	b	104	108	anti-parallel
Strand 5	b	81	90	anti-parallel
Strand 6	b	65	68	anti-parallel
Strand 7	b	30	34	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	i	19	23	first strand
Strand 2	i	157	161	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	i	30	34	first strand
Strand 2	i	44	48	anti-parallel
Strand 3	i	144	149	anti-parallel
Strand 4	i	134	141	anti-parallel
Strand 5	i	120	125	anti-parallel
Strand 6	i	112	117	anti-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	i	57	60	first strand
Strand 2	i	75	78	anti-parallel
Strand 3	i	86	93	anti-parallel
Strand 4	i	97	103	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: 7JRX

Analysis of interatomic Contacts of Structural Units in PDB entry:
7JRX