Analysis of interatomic Contacts of Structural Units in PDB entry:
5FLU

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 5FLU entry

There are 13 chains in PDB entry 5FLU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 1	GLN 163
B	ALA 1	GLN 163
C	ALA 1	GLN 163
D	ALA 1	GLN 163
E	ALA 1	GLN 163
F	ALA 1	GLN 163
G	ALA 1	GLN 163
H	ALA 1	GLN 163
I	ALA 1	GLN 163
J	ALA 1	GLN 163
K	ALA 1	GLN 163
L	ALA 1	GLN 163
M	ALA 1	GLN 163

There are 39 helices in PDB entry 5FLU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	25	29	Right-handed alpha
Helix 2	2	A	40	45	Right-handed alpha
Helix 3	3	A	63	70	Right-handed alpha
Helix 4	4	B	25	30	Right-handed alpha
Helix 5	5	B	39	45	Right-handed alpha
Helix 6	6	B	63	70	Right-handed alpha
Helix 7	7	C	25	29	Right-handed alpha
Helix 8	8	C	40	45	Right-handed alpha
Helix 9	9	C	63	70	Right-handed alpha
Helix 10	10	D	25	29	Right-handed alpha
Helix 11	11	D	40	45	Right-handed alpha
Helix 12	12	D	63	70	Right-handed alpha
Helix 13	13	E	25	29	Right-handed alpha
Helix 14	14	E	40	45	Right-handed alpha
Helix 15	15	E	63	70	Right-handed alpha
Helix 16	16	F	25	29	Right-handed alpha
Helix 17	17	F	40	45	Right-handed alpha
Helix 18	18	F	63	70	Right-handed alpha
Helix 19	19	G	25	29	Right-handed alpha
Helix 20	20	G	40	45	Right-handed alpha
Helix 21	21	G	63	70	Right-handed alpha
Helix 22	22	H	25	29	Right-handed alpha
Helix 23	23	H	40	45	Right-handed alpha
Helix 24	24	H	63	70	Right-handed alpha
Helix 25	25	I	25	29	Right-handed alpha
Helix 26	26	I	40	45	Right-handed alpha
Helix 27	27	I	63	70	Right-handed alpha
Helix 28	28	J	25	29	Right-handed alpha
Helix 29	29	J	40	45	Right-handed alpha
Helix 30	30	J	63	70	Right-handed alpha
Helix 31	31	K	25	29	Right-handed alpha
Helix 32	32	K	40	45	Right-handed alpha
Helix 33	33	K	63	70	Right-handed alpha
Helix 34	34	L	25	29	Right-handed alpha
Helix 35	35	L	40	45	Right-handed alpha
Helix 36	36	L	63	70	Right-handed alpha
Helix 37	37	M	25	29	Right-handed alpha
Helix 38	38	M	40	45	Right-handed alpha
Helix 39	39	M	63	70	Right-handed alpha

There are 39 sheets in PDB entry 5FLU. Click on sheet of interest to get list of strands forming it: HA, AA, AB, AC, CA, BA, BB, BC, A, CB, CC, EA, DB, C, FA, EB, EC, GA, FB, FC, GB, GC, IA, HB, HC, JA, IB, IC, KA, JB, JC, LA, KB, KC, MA, LB, LC, MB, MC,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	30	39	first strand
Strand 2	A	8	18	parallel
Strand 3	H	151	162	anti-parallel
Strand 4	H	76	82	anti-parallel
Strand 5	H	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	23	24	first strand
Strand 2	A	56	59	anti-parallel
Strand 3	A	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	30	39	first strand
Strand 2	G	8	18	parallel
Strand 3	A	151	162	anti-parallel
Strand 4	A	76	82	anti-parallel
Strand 5	A	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	52	53	first strand
Strand 2	A	134	139	anti-parallel
Strand 3	A	101	107	anti-parallel
Strand 4	A	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	30	39	first strand
Strand 2	B	8	18	parallel
Strand 3	C	151	162	anti-parallel
Strand 4	C	76	82	anti-parallel
Strand 5	C	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	23	24	first strand
Strand 2	B	56	59	anti-parallel
Strand 3	B	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	52	53	first strand
Strand 2	B	134	139	anti-parallel
Strand 3	B	101	107	anti-parallel
Strand 4	B	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	122	123	first strand
Strand 2	B	76	82	anti-parallel
Strand 3	B	157	162	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	30	39	first strand
Strand 2	C	8	18	parallel
Strand 3	D	151	162	anti-parallel
Strand 4	D	76	82	anti-parallel
Strand 5	D	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	23	24	first strand
Strand 2	C	56	59	anti-parallel
Strand 3	C	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	52	53	first strand
Strand 2	C	134	139	anti-parallel
Strand 3	C	101	107	anti-parallel
Strand 4	C	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	30	39	first strand
Strand 2	D	8	18	parallel
Strand 3	E	151	162	anti-parallel
Strand 4	E	76	82	anti-parallel
Strand 5	E	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	23	24	first strand
Strand 2	D	56	59	anti-parallel
Strand 3	D	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	52	53	first strand
Strand 2	D	134	139	anti-parallel
Strand 3	D	101	107	anti-parallel
Strand 4	D	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	30	39	first strand
Strand 2	E	8	18	parallel
Strand 3	F	151	162	anti-parallel
Strand 4	F	76	82	anti-parallel
Strand 5	F	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	23	24	first strand
Strand 2	E	56	59	anti-parallel
Strand 3	E	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	52	53	first strand
Strand 2	E	134	139	anti-parallel
Strand 3	E	101	107	anti-parallel
Strand 4	E	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	30	39	first strand
Strand 2	F	8	18	parallel
Strand 3	G	151	162	anti-parallel
Strand 4	G	76	82	anti-parallel
Strand 5	G	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	23	24	first strand
Strand 2	F	56	59	anti-parallel
Strand 3	F	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	52	53	first strand
Strand 2	F	134	139	anti-parallel
Strand 3	F	101	107	anti-parallel
Strand 4	F	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	23	24	first strand
Strand 2	G	56	59	anti-parallel
Strand 3	G	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	52	53	first strand
Strand 2	G	134	139	anti-parallel
Strand 3	G	101	107	anti-parallel
Strand 4	G	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	30	39	first strand
Strand 2	H	8	18	parallel
Strand 3	I	151	162	anti-parallel
Strand 4	I	76	82	anti-parallel
Strand 5	I	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	23	24	first strand
Strand 2	H	56	59	anti-parallel
Strand 3	H	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	52	53	first strand
Strand 2	H	134	139	anti-parallel
Strand 3	H	101	107	anti-parallel
Strand 4	H	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	30	39	first strand
Strand 2	I	8	18	parallel
Strand 3	J	151	162	anti-parallel
Strand 4	J	76	82	anti-parallel
Strand 5	J	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	23	24	first strand
Strand 2	I	56	59	anti-parallel
Strand 3	I	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	52	53	first strand
Strand 2	I	134	139	anti-parallel
Strand 3	I	101	107	anti-parallel
Strand 4	I	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	30	39	first strand
Strand 2	J	8	18	parallel
Strand 3	K	151	162	anti-parallel
Strand 4	K	76	82	anti-parallel
Strand 5	K	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	23	24	first strand
Strand 2	J	56	59	anti-parallel
Strand 3	J	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	52	53	first strand
Strand 2	J	134	139	anti-parallel
Strand 3	J	101	107	anti-parallel
Strand 4	J	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	30	39	first strand
Strand 2	K	8	18	parallel
Strand 3	L	151	162	anti-parallel
Strand 4	L	76	82	anti-parallel
Strand 5	L	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	23	24	first strand
Strand 2	K	56	59	anti-parallel
Strand 3	K	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	52	53	first strand
Strand 2	K	134	139	anti-parallel
Strand 3	K	101	107	anti-parallel
Strand 4	K	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	30	39	first strand
Strand 2	L	8	18	parallel
Strand 3	M	151	162	anti-parallel
Strand 4	M	76	82	anti-parallel
Strand 5	M	122	123	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	23	24	first strand
Strand 2	L	56	59	anti-parallel
Strand 3	L	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	52	53	first strand
Strand 2	L	134	139	anti-parallel
Strand 3	L	101	107	anti-parallel
Strand 4	L	110	111	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	23	24	first strand
Strand 2	M	56	59	anti-parallel
Strand 3	M	129	131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	52	53	first strand
Strand 2	M	134	139	anti-parallel
Strand 3	M	101	107	anti-parallel
Strand 4	M	110	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: 5FLU

Analysis of interatomic Contacts of Structural Units in PDB entry:
5FLU