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

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 6FLB entry

There are 3 chains in PDB entry 6FLB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
G	SER 298	SER 397
H	GLN 1	ASP 218
L	ASN 1	ASN 216

There are 8 helices in PDB entry 6FLB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	H	28	32	Right-handed 310
Helix 2	AA2	H	62	65	Right-handed 310
Helix 3	AA3	H	87	91	Right-handed 310
Helix 4	AA4	H	160	162	Right-handed 310
Helix 5	AA5	H	204	207	Right-handed 310
Helix 6	AA6	L	83	87	Right-handed 310
Helix 7	AA7	L	125	130	Right-handed alpha
Helix 8	AA8	L	187	192	Right-handed alpha

There are 14 sheets in PDB entry 6FLB. 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,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	305	314	first strand
Strand 2	G	320	327	anti-parallel
Strand 3	G	365	370	anti-parallel
Strand 4	G	350	351	anti-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	G	333	334	first strand
Strand 2	G	357	358	anti-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	G	347	348	first strand
Strand 2	G	337	340	anti-parallel
Strand 3	G	374	380	anti-parallel
Strand 4	G	387	393	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	H	3	6	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	anti-parallel

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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	111	115	parallel
Strand 3	H	92	99	anti-parallel
Strand 4	H	33	39	anti-parallel
Strand 5	H	45	51	anti-parallel
Strand 6	H	58	60	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	H	124	128	first strand
Strand 2	H	139	149	anti-parallel
Strand 3	H	178	188	anti-parallel
Strand 4	H	167	169	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	H	124	128	first strand
Strand 2	H	139	149	anti-parallel
Strand 3	H	178	188	anti-parallel
Strand 4	H	173	175	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	155	158	first strand
Strand 2	H	198	203	anti-parallel
Strand 3	H	208	213	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	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	74	79	anti-parallel
Strand 4	L	66	71	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	L	10	14	first strand
Strand 2	L	106	111	parallel
Strand 3	L	88	94	anti-parallel
Strand 4	L	37	42	anti-parallel
Strand 5	L	49	53	anti-parallel
Strand 6	L	57	58	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	L	10	14	first strand
Strand 2	L	106	111	parallel
Strand 3	L	88	94	anti-parallel
Strand 4	L	101	102	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	30	31	first strand
Strand 2	L	34	35	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	L	118	122	first strand
Strand 2	L	133	143	anti-parallel
Strand 3	L	177	186	anti-parallel
Strand 4	L	163	167	anti-parallel

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There are 4 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	157	159	first strand
Strand 2	L	149	154	anti-parallel
Strand 3	L	195	201	anti-parallel
Strand 4	L	209	214	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: 6FLB

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