Analysis of interatomic Contacts of Structural Units in PDB entry:
6B9L

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 6B9L entry

There are 9 chains in PDB entry 6B9L (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 27	LYS 200
B	LYS 27	LYS 200
C	LYS 27	LYS 200
D	LYS 27	LYS 200
E	SER 612	ARG 621
F	SER 612	ARG 621
G	SER 612	ARG 621
H	SER 612	ARG 621
J	ALA 17	ALA 22

There are 13 helices in PDB entry 6B9L. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	105	108	Right-handed 310
Helix 2	AA2	A	110	115	Right-handed alpha
Helix 3	AA3	A	135	139	Right-handed 310
Helix 4	AA4	A	152	157	Right-handed alpha
Helix 5	AA5	B	105	108	Right-handed 310
Helix 6	AA6	B	135	139	Right-handed 310
Helix 7	AA7	B	152	158	Right-handed alpha
Helix 8	AA8	C	105	108	Right-handed 310
Helix 9	AA9	C	135	139	Right-handed 310
Helix 10	AB1	C	152	158	Right-handed alpha
Helix 11	AB2	D	104	108	Right-handed 310
Helix 12	AB3	D	135	139	Right-handed 310
Helix 13	AB4	D	152	158	Right-handed alpha

There are 16 sheets in PDB entry 6B9L. 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,

There are 6 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	29	33	first strand
Strand 2	A	189	198	anti-parallel
Strand 3	A	94	103	anti-parallel
Strand 4	A	64	69	first strand
Strand 5	A	53	57	anti-parallel
Strand 6	E	617	619	anti-parallel

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There are 5 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	150	151	first strand
Strand 2	A	94	103	parallel
Strand 3	A	189	198	anti-parallel
Strand 4	A	164	170	first strand
Strand 5	J	20	21	parallel

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There are 4 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	44	46	first strand
Strand 2	A	79	82	anti-parallel
Strand 3	A	177	184	anti-parallel
Strand 4	A	86	87	anti-parallel

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There are 5 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	44	46	first strand
Strand 2	A	79	82	anti-parallel
Strand 3	A	177	184	anti-parallel
Strand 4	A	119	126	anti-parallel
Strand 5	A	140	145	anti-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	28	33	first strand
Strand 2	B	189	199	anti-parallel
Strand 3	B	94	103	anti-parallel
Strand 4	B	164	170	anti-parallel

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There are 6 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	150	151	first strand
Strand 2	B	94	103	parallel
Strand 3	B	189	199	anti-parallel
Strand 4	B	62	69	anti-parallel
Strand 5	B	53	59	anti-parallel
Strand 6	F	618	619	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	B	44	46	first strand
Strand 2	B	79	82	anti-parallel
Strand 3	B	177	184	anti-parallel
Strand 4	B	86	87	anti-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	B	44	46	first strand
Strand 2	B	79	82	anti-parallel
Strand 3	B	177	184	anti-parallel
Strand 4	B	119	126	anti-parallel
Strand 5	B	140	145	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	C	28	33	first strand
Strand 2	C	189	199	anti-parallel
Strand 3	C	94	103	anti-parallel
Strand 4	C	164	170	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	C	150	151	first strand
Strand 2	C	94	103	parallel
Strand 3	C	189	199	anti-parallel
Strand 4	C	62	69	anti-parallel
Strand 5	C	53	59	anti-parallel
Strand 6	G	617	619	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	C	44	46	first strand
Strand 2	C	79	82	anti-parallel
Strand 3	C	177	184	anti-parallel
Strand 4	C	86	87	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	44	46	first strand
Strand 2	C	79	82	anti-parallel
Strand 3	C	177	184	anti-parallel
Strand 4	C	119	126	anti-parallel
Strand 5	C	140	145	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	28	33	first strand
Strand 2	D	189	199	anti-parallel
Strand 3	D	94	102	anti-parallel
Strand 4	D	164	170	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	28	33	first strand
Strand 2	D	189	199	anti-parallel
Strand 3	D	64	69	anti-parallel
Strand 4	D	53	57	anti-parallel
Strand 5	H	618	619	anti-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	D	44	46	first strand
Strand 2	D	79	82	anti-parallel
Strand 3	D	177	184	anti-parallel
Strand 4	D	86	87	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	44	46	first strand
Strand 2	D	79	82	anti-parallel
Strand 3	D	177	184	anti-parallel
Strand 4	D	119	126	anti-parallel
Strand 5	D	140	145	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: 6B9L

Analysis of interatomic Contacts of Structural Units in PDB entry:
6B9L