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

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 7WHU entry

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

Chain ID	Initial residue	Terminal residue
D	ILE 16	GLN 225
A	ILE 16	GLN 225
B	ILE 16	GLN 225
C	ILE 16	GLN 225
E	VAL 91	MET 98
F	VAL 91	MET 98
G	VAL 91	MET 98
H	VAL 91	MET 98

There are 12 helices in PDB entry 7WHU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	54	59	Right-handed 310
Helix 2	AA2	D	61	63	Right-handed 310
Helix 3	AA3	D	216	225	Right-handed alpha
Helix 4	AA4	A	54	59	Right-handed 310
Helix 5	AA5	A	61	63	Right-handed 310
Helix 6	AA6	A	216	225	Right-handed alpha
Helix 7	AA7	B	55	59	Right-handed 310
Helix 8	AA8	B	61	63	Right-handed 310
Helix 9	AA9	B	216	222	Right-handed alpha
Helix 10	AB1	C	54	59	Right-handed 310
Helix 11	AB2	C	61	63	Right-handed 310
Helix 12	AB3	C	216	225	Right-handed alpha

There are 8 sheets in PDB entry 7WHU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	D	20	21	first strand
Strand 2	D	151	158	anti-parallel
Strand 3	D	131	136	anti-parallel
Strand 4	D	184	187	anti-parallel
Strand 5	D	190	198	anti-parallel
Strand 6	H	96	97	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	D	20	21	first strand
Strand 2	D	151	158	anti-parallel
Strand 3	D	167	170	anti-parallel
Strand 4	D	208	212	anti-parallel
Strand 5	D	190	198	anti-parallel
Strand 6	H	96	97	anti-parallel

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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	30	34	first strand
Strand 2	D	39	47	anti-parallel
Strand 3	D	50	53	anti-parallel
Strand 4	D	100	104	anti-parallel
Strand 5	D	80	89	anti-parallel
Strand 6	D	64	67	anti-parallel
Strand 7	D	30	34	anti-parallel

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There are 8 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	20	21	first strand
Strand 2	A	151	158	anti-parallel
Strand 3	A	167	170	anti-parallel
Strand 4	A	208	212	anti-parallel
Strand 5	A	190	197	anti-parallel
Strand 6	A	184	187	anti-parallel
Strand 7	A	131	136	anti-parallel
Strand 8	A	151	158	anti-parallel

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There are 14 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	82	92	first strand
Strand 2	A	64	67	anti-parallel
Strand 3	A	30	34	anti-parallel
Strand 4	A	39	47	anti-parallel
Strand 5	A	50	53	anti-parallel
Strand 6	A	100	104	anti-parallel
Strand 7	A	82	92	anti-parallel
Strand 8	B	82	89	anti-parallel
Strand 9	B	100	104	anti-parallel
Strand 10	B	50	53	anti-parallel
Strand 11	B	39	47	anti-parallel
Strand 12	B	30	34	anti-parallel
Strand 13	B	64	67	anti-parallel
Strand 14	B	82	89	anti-parallel

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There are 8 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	20	21	first strand
Strand 2	B	151	158	anti-parallel
Strand 3	B	167	170	anti-parallel
Strand 4	B	208	212	anti-parallel
Strand 5	B	190	197	anti-parallel
Strand 6	B	184	187	anti-parallel
Strand 7	B	131	136	anti-parallel
Strand 8	B	151	158	anti-parallel

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There are 8 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	20	21	first strand
Strand 2	C	151	158	anti-parallel
Strand 3	C	167	170	anti-parallel
Strand 4	C	208	212	anti-parallel
Strand 5	C	190	195	anti-parallel
Strand 6	C	184	187	anti-parallel
Strand 7	C	131	136	anti-parallel
Strand 8	C	151	158	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	C	30	34	first strand
Strand 2	C	39	47	anti-parallel
Strand 3	C	50	53	anti-parallel
Strand 4	C	100	104	anti-parallel
Strand 5	C	80	89	anti-parallel
Strand 6	C	64	67	anti-parallel
Strand 7	C	30	34	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: 7WHU

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