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

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 9WLA entry

There are 5 chains in PDB entry 9WLA (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	ILE 2	LYS 107
D	GLN 1	SER 127
R	ASN 334	PRO 527
H	MET 2	VAL 121
L	ILE 2	GLU 107

There are 11 helices in PDB entry 9WLA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	28	32	Right-handed 310
Helix 2	AA2	D	87	91	Right-handed 310
Helix 3	AA3	R	338	343	Right-handed alpha
Helix 4	AA4	R	349	353	Right-handed 310
Helix 5	AA5	R	365	371	Right-handed alpha
Helix 6	AA6	R	386	390	Right-handed 310
Helix 7	AA7	R	405	407	Right-handed 310
Helix 8	AA8	R	416	422	Right-handed alpha
Helix 9	AA9	R	438	443	Right-handed alpha
Helix 10	AB1	H	28	31	Right-handed 310
Helix 11	AB2	H	87	91	Right-handed 310

There are 16 sheets in PDB entry 9WLA. 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 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	B	10	12	first strand
Strand 2	B	103	105	parallel

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There are 2 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	19	29	first strand
Strand 2	B	63	76	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	B	54	55	first strand
Strand 2	B	46	50	anti-parallel
Strand 3	B	34	39	anti-parallel
Strand 4	B	86	91	anti-parallel
Strand 5	B	97	98	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	D	3	6	first strand
Strand 2	D	18	25	anti-parallel
Strand 3	D	78	83	anti-parallel
Strand 4	D	68	73	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	D	10	12	first strand
Strand 2	D	121	125	parallel
Strand 3	D	92	99	anti-parallel
Strand 4	D	33	39	anti-parallel
Strand 5	D	45	51	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	12	first strand
Strand 2	D	121	125	parallel
Strand 3	D	92	99	anti-parallel
Strand 4	D	115	117	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	R	354	358	first strand
Strand 2	R	394	403	anti-parallel
Strand 3	R	507	516	anti-parallel
Strand 4	R	431	437	anti-parallel
Strand 5	R	374	376	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	R	354	358	first strand
Strand 2	R	394	403	anti-parallel
Strand 3	R	507	516	anti-parallel
Strand 4	R	431	437	anti-parallel
Strand 5	R	379	380	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	R	452	454	first strand
Strand 2	R	492	494	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	473	474	first strand
Strand 2	R	488	489	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	3	6	first strand
Strand 2	H	20	25	anti-parallel
Strand 3	H	78	81	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	H	46	47	first strand
Strand 2	H	33	39	anti-parallel
Strand 3	H	92	98	anti-parallel
Strand 4	H	112	113	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	58	60	first strand
Strand 2	H	49	52	anti-parallel
Strand 3	H	33	39	anti-parallel
Strand 4	H	92	98	anti-parallel
Strand 5	H	117	119	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	4	7	first strand
Strand 2	L	22	25	anti-parallel
Strand 3	L	71	73	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	11	first strand
Strand 2	L	105	106	parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	54	55	first strand
Strand 2	L	46	50	anti-parallel
Strand 3	L	35	39	anti-parallel
Strand 4	L	86	90	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: 9WLA

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