Analysis of interatomic Contacts of Structural Units in PDB entry:
9QE6

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 9QE6 entry

There are 4 chains in PDB entry 9QE6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 320	THR 542
B	VAL 2	SER 120
C	PRO 320	MET 543
D	VAL 2	HIS 122

There are 14 helices in PDB entry 9QE6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	373	382	Right-handed alpha
Helix 2	AA2	A	411	418	Right-handed alpha
Helix 3	AA3	A	439	453	Right-handed alpha
Helix 4	AA4	A	492	496	Right-handed alpha
Helix 5	AA5	A	517	521	Right-handed 310
Helix 6	AA6	A	530	541	Right-handed alpha
Helix 7	AA7	B	86	90	Right-handed 310
Helix 8	AA8	C	373	382	Right-handed alpha
Helix 9	AA9	C	411	419	Right-handed alpha
Helix 10	AB1	C	439	451	Right-handed alpha
Helix 11	AB2	C	494	498	Right-handed 310
Helix 12	AB3	C	517	521	Right-handed 310
Helix 13	AB4	C	530	543	Right-handed alpha
Helix 14	AB5	D	86	90	Right-handed 310

There are 12 sheets in PDB entry 9QE6. 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	333	334	first strand
Strand 2	A	322	330	anti-parallel
Strand 3	A	339	342	anti-parallel

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There are 6 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	333	334	first strand
Strand 2	A	322	330	anti-parallel
Strand 3	A	524	529	anti-parallel
Strand 4	A	500	505	anti-parallel
Strand 5	A	407	410	anti-parallel
Strand 6	A	427	429	anti-parallel

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There are 5 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	361	363	first strand
Strand 2	A	347	351	parallel
Strand 3	A	387	392	anti-parallel
Strand 4	A	396	401	anti-parallel
Strand 5	A	434	438	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	B	3	7	first strand
Strand 2	B	18	25	anti-parallel
Strand 3	B	77	82	anti-parallel
Strand 4	B	67	72	anti-parallel

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There are 5 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	57	59	first strand
Strand 2	B	46	51	anti-parallel
Strand 3	B	30	39	anti-parallel
Strand 4	B	91	100	anti-parallel
Strand 5	B	108	111	anti-parallel

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There are 5 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	57	59	first strand
Strand 2	B	46	51	anti-parallel
Strand 3	B	30	39	anti-parallel
Strand 4	B	91	100	anti-parallel
Strand 5	B	115	117	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	333	334	first strand
Strand 2	C	322	330	anti-parallel
Strand 3	C	339	342	anti-parallel

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There are 6 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	333	334	first strand
Strand 2	C	322	330	anti-parallel
Strand 3	C	524	529	anti-parallel
Strand 4	C	500	505	anti-parallel
Strand 5	C	407	410	anti-parallel
Strand 6	C	427	429	anti-parallel

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There are 5 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	361	363	first strand
Strand 2	C	347	351	parallel
Strand 3	C	387	392	anti-parallel
Strand 4	C	396	401	anti-parallel
Strand 5	C	434	438	anti-parallel

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There are 4 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	3	8	first strand
Strand 2	D	18	25	anti-parallel
Strand 3	D	77	82	anti-parallel
Strand 4	D	67	72	anti-parallel

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There are 6 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	10	13	first strand
Strand 2	D	115	120	parallel
Strand 3	D	91	100	anti-parallel
Strand 4	D	30	39	anti-parallel
Strand 5	D	46	51	anti-parallel
Strand 6	D	57	59	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	D	10	13	first strand
Strand 2	D	115	120	parallel
Strand 3	D	91	100	anti-parallel
Strand 4	D	108	111	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: 9QE6

Analysis of interatomic Contacts of Structural Units in PDB entry:
9QE6