Analysis of interatomic Contacts of Structural Units in PDB entry:
5WK1

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 5WK1 entry

There are 14 chains in PDB entry 5WK1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
X	MET 1	ILE 148
L	MET 1	ILE 148
Y	MET 1	ILE 148
M	MET 1	ILE 148
S	MET 1	ILE 148
Z	MET 1	ILE 148
K	MET 1	ILE 148
A	MET 59	SER 352
B	MET 59	SER 352
C	MET 59	SER 352
D	MET 59	SER 352
E	MET 59	SER 352
F	MET 59	SER 352
G	MET 59	SER 352

There are 64 helices in PDB entry 5WK1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	X	63	67	Right-handed 310
Helix 2	AA2	L	63	67	Right-handed 310
Helix 3	AA3	Y	63	67	Right-handed 310
Helix 4	AA4	M	63	67	Right-handed 310
Helix 5	AA5	S	63	67	Right-handed 310
Helix 6	AA6	Z	63	67	Right-handed 310
Helix 7	AA7	K	63	67	Right-handed 310
Helix 8	AA8	A	83	90	Right-handed alpha
Helix 9	AA9	A	148	156	Right-handed alpha
Helix 10	AB1	A	157	159	Right-handed 310
Helix 11	AB2	A	170	184	Right-handed alpha
Helix 12	AB3	A	219	225	Right-handed alpha
Helix 13	AB4	A	226	231	Right-handed alpha
Helix 14	AB5	A	248	256	Right-handed alpha
Helix 15	AB6	A	269	273	Right-handed 310
Helix 16	AB7	B	83	90	Right-handed alpha
Helix 17	AB8	B	148	156	Right-handed alpha
Helix 18	AB9	B	163	178	Right-handed alpha
Helix 19	AC1	B	179	185	Right-handed alpha
Helix 20	AC2	B	219	225	Right-handed alpha
Helix 21	AC3	B	226	231	Right-handed alpha
Helix 22	AC4	B	248	252	Right-handed 310
Helix 23	AC5	B	253	257	Right-handed 310
Helix 24	AC6	B	268	277	Right-handed alpha
Helix 25	AC7	C	83	90	Right-handed alpha
Helix 26	AC8	C	148	158	Right-handed alpha
Helix 27	AC9	C	163	184	Right-handed alpha
Helix 28	AD1	C	219	225	Right-handed alpha
Helix 29	AD2	C	226	231	Right-handed alpha
Helix 30	AD3	C	248	253	Right-handed alpha
Helix 31	AD4	C	269	273	Right-handed 310
Helix 32	AD5	D	83	90	Right-handed alpha
Helix 33	AD6	D	148	156	Right-handed alpha
Helix 34	AD7	D	166	175	Right-handed alpha
Helix 35	AD8	D	178	184	Right-handed alpha
Helix 36	AD9	D	219	225	Right-handed alpha
Helix 37	AE1	D	226	231	Right-handed alpha
Helix 38	AE2	D	248	255	Right-handed alpha
Helix 39	AE3	D	268	277	Right-handed alpha
Helix 40	AE4	E	61	65	Right-handed 310
Helix 41	AE5	E	83	90	Right-handed alpha
Helix 42	AE6	E	148	158	Right-handed alpha
Helix 43	AE7	E	163	183	Right-handed alpha
Helix 44	AE8	E	220	225	Right-handed alpha
Helix 45	AE9	E	226	231	Right-handed alpha
Helix 46	AF1	E	248	255	Right-handed alpha
Helix 47	AF2	E	269	277	Right-handed alpha
Helix 48	AF3	F	83	90	Right-handed alpha
Helix 49	AF4	F	148	156	Right-handed alpha
Helix 50	AF5	F	163	168	Right-handed alpha
Helix 51	AF6	F	169	177	Right-handed alpha
Helix 52	AF7	F	178	183	Right-handed alpha
Helix 53	AF8	F	219	225	Right-handed alpha
Helix 54	AF9	F	226	231	Right-handed alpha
Helix 55	AG1	F	248	255	Right-handed alpha
Helix 56	AG2	F	269	277	Right-handed alpha
Helix 57	AG3	G	61	65	Right-handed 310
Helix 58	AG4	G	83	90	Right-handed alpha
Helix 59	AG5	G	148	158	Right-handed alpha
Helix 60	AG6	G	166	185	Right-handed alpha
Helix 61	AG7	G	219	225	Right-handed alpha
Helix 62	AG8	G	226	231	Right-handed alpha
Helix 63	AG9	G	248	255	Right-handed alpha
Helix 64	AH1	G	268	277	Right-handed alpha

There are 50 sheets in PDB entry 5WK1. 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, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5, AE6, AE7, AE8, AE9, AF1, AF2, AF3, AF4, AF5,

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	X	18	20	first strand
Strand 2	X	82	84	anti-parallel
Strand 3	X	57	59	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	X	34	36	first strand
Strand 2	X	42	44	anti-parallel

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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	90	95	first strand
Strand 2	X	116	117	parallel
Strand 3	X	107	110	anti-parallel
Strand 4	X	128	130	anti-parallel
Strand 5	X	141	146	anti-parallel
Strand 6	X	90	95	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	99	100	first strand
Strand 2	X	135	136	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	18	20	first strand
Strand 2	L	82	84	anti-parallel
Strand 3	L	57	59	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	34	36	first strand
Strand 2	L	42	44	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	90	95	first strand
Strand 2	L	116	117	parallel
Strand 3	L	107	110	anti-parallel
Strand 4	L	128	130	anti-parallel
Strand 5	L	141	146	anti-parallel
Strand 6	L	90	95	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	99	100	first strand
Strand 2	L	135	136	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	18	20	first strand
Strand 2	Y	82	84	anti-parallel
Strand 3	Y	57	59	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	Y	34	36	first strand
Strand 2	Y	42	44	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	Y	90	95	first strand
Strand 2	Y	116	117	parallel
Strand 3	Y	107	110	anti-parallel
Strand 4	Y	128	130	anti-parallel
Strand 5	Y	141	146	anti-parallel
Strand 6	Y	90	95	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	Y	99	100	first strand
Strand 2	Y	135	136	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	18	20	first strand
Strand 2	M	82	84	anti-parallel
Strand 3	M	57	59	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	34	36	first strand
Strand 2	M	42	44	anti-parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	90	95	first strand
Strand 2	M	116	117	parallel
Strand 3	M	107	110	anti-parallel
Strand 4	M	128	130	anti-parallel
Strand 5	M	141	146	anti-parallel
Strand 6	M	90	95	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	99	100	first strand
Strand 2	M	135	136	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	18	20	first strand
Strand 2	S	82	84	anti-parallel
Strand 3	S	57	59	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	34	36	first strand
Strand 2	S	42	44	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	90	95	first strand
Strand 2	S	116	117	parallel
Strand 3	S	107	110	anti-parallel
Strand 4	S	128	130	anti-parallel
Strand 5	S	141	146	anti-parallel
Strand 6	S	90	95	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	99	100	first strand
Strand 2	S	135	136	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	18	20	first strand
Strand 2	Z	82	84	anti-parallel
Strand 3	Z	57	59	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	34	36	first strand
Strand 2	Z	42	44	anti-parallel

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There are 6 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	90	95	first strand
Strand 2	Z	116	117	parallel
Strand 3	Z	107	110	anti-parallel
Strand 4	Z	128	130	anti-parallel
Strand 5	Z	141	146	anti-parallel
Strand 6	Z	90	95	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	99	100	first strand
Strand 2	Z	135	136	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	18	20	first strand
Strand 2	K	82	84	anti-parallel
Strand 3	K	57	59	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	34	36	first strand
Strand 2	K	42	44	anti-parallel

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There are 6 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	90	95	first strand
Strand 2	K	116	117	parallel
Strand 3	K	107	110	anti-parallel
Strand 4	K	128	130	anti-parallel
Strand 5	K	141	146	anti-parallel
Strand 6	K	90	95	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	99	100	first strand
Strand 2	K	135	136	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	94	95	first strand
Strand 2	A	304	316	parallel
Strand 3	A	326	338	anti-parallel
Strand 4	A	140	147	anti-parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	104	106	first strand
Strand 2	A	133	135	anti-parallel

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There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	206	208	first strand
Strand 2	A	348	351	parallel
Strand 3	A	294	297	anti-parallel
Strand 4	A	243	247	anti-parallel
Strand 5	A	280	285	parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	67	69	first strand
Strand 2	C	102	108	parallel
Strand 3	C	131	137	anti-parallel

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There are 5 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	94	95	first strand
Strand 2	B	304	316	parallel
Strand 3	B	326	338	anti-parallel
Strand 4	B	140	147	anti-parallel
Strand 5	C	115	117	anti-parallel

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There are 3 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	135	137	first strand
Strand 2	B	102	104	anti-parallel
Strand 3	G	67	68	parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	107	108	first strand
Strand 2	B	131	132	anti-parallel

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There are 5 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	206	208	first strand
Strand 2	B	348	351	parallel
Strand 3	B	294	297	anti-parallel
Strand 4	B	244	247	anti-parallel
Strand 5	B	282	285	parallel

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There are 3 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	67	70	first strand
Strand 2	D	102	107	parallel
Strand 3	D	132	137	anti-parallel

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There are 5 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	94	95	first strand
Strand 2	C	305	316	parallel
Strand 3	C	326	337	anti-parallel
Strand 4	C	140	147	anti-parallel
Strand 5	D	115	117	anti-parallel

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There are 5 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	206	208	first strand
Strand 2	C	348	351	parallel
Strand 3	C	294	297	anti-parallel
Strand 4	C	244	247	anti-parallel
Strand 5	C	283	285	parallel

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There are 5 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	94	95	first strand
Strand 2	D	304	316	parallel
Strand 3	D	326	338	anti-parallel
Strand 4	D	140	147	anti-parallel
Strand 5	E	115	117	anti-parallel

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There are 5 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	206	208	first strand
Strand 2	D	348	351	parallel
Strand 3	D	294	297	anti-parallel
Strand 4	D	243	247	anti-parallel
Strand 5	D	280	285	parallel

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There are 3 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	67	69	first strand
Strand 2	F	102	108	parallel
Strand 3	F	131	137	anti-parallel

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There are 5 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	94	95	first strand
Strand 2	E	305	316	parallel
Strand 3	E	326	337	anti-parallel
Strand 4	E	140	147	anti-parallel
Strand 5	F	115	117	anti-parallel

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There are 2 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	102	108	first strand
Strand 2	E	131	137	anti-parallel

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There are 5 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	206	208	first strand
Strand 2	E	348	351	parallel
Strand 3	E	294	297	anti-parallel
Strand 4	E	244	247	anti-parallel
Strand 5	E	283	285	parallel

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There are 3 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	67	70	first strand
Strand 2	G	102	108	parallel
Strand 3	G	131	137	anti-parallel

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There are 5 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	94	95	first strand
Strand 2	F	304	316	parallel
Strand 3	F	326	338	anti-parallel
Strand 4	F	140	147	anti-parallel
Strand 5	G	115	117	anti-parallel

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There are 5 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	206	208	first strand
Strand 2	F	348	351	parallel
Strand 3	F	294	297	anti-parallel
Strand 4	F	243	247	anti-parallel
Strand 5	F	280	285	parallel

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There are 4 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	94	95	first strand
Strand 2	G	305	316	parallel
Strand 3	G	326	337	anti-parallel
Strand 4	G	140	147	anti-parallel

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There are 4 strands in AF5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	206	208	first strand
Strand 2	G	348	351	parallel
Strand 3	G	294	297	anti-parallel
Strand 4	G	244	247	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: 5WK1

Analysis of interatomic Contacts of Structural Units in PDB entry:
5WK1