eF-site ID 6nce-ACD
PDB Code 6nce
Chain A, C, D

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Title Crystal structure of the human FOXN3 DNA binding domain in complex with a forkhead DNA sequence
Classification DNA BINDING PROTEIN/DNA
Compound Forkhead box protein N3
Source (6NCE)
Sequence A:  GNCKPPYSFSCLIFMAIEDSPTKRLPVKDIYNWILEHFPY
FANAPTGWKNSVRHNLSLNKCFKKVDKGSLWCIDPEYRQN
LIQALKKTP
C:  TCTTAAGTAAACAATG
D:  ACATTGTTTACTTAAG
Description


Functional site

1) chain A
residue 112
type
sequence N
description binding site for residue MG A 301
source : AC1

2) chain A
residue 166
type
sequence L
description binding site for residue MG A 301
source : AC1

3) chain A
residue 167
type
sequence S
description binding site for residue MG A 301
source : AC1

4) chain A
residue 169
type
sequence N
description binding site for residue MG A 301
source : AC1

5) chain A
residue 172
type
sequence F
description binding site for residue MG A 301
source : AC1

6) chain A
residue 114
type
sequence K
description binding site for residue GOL C 101
source : AC2

7) chain A
residue 117
type
sequence Y
description binding site for residue GOL C 101
source : AC2

8) chain A
residue 119
type
sequence F
description binding site for residue GOL C 101
source : AC2

9) chain C
residue 7
type
sequence G
description binding site for residue GOL C 101
source : AC2

10) chain C
residue 8
type
sequence T
description binding site for residue GOL C 101
source : AC2

11) chain D
residue 13
type
sequence T
description binding site for residue MG D 101
source : AC3

12) chain A
residue 113-204
type DNA_BIND
sequence CKPPYSFSCLIFMAIEDSPTKRLPVKDIYNWILEHFPYFA
NAPTGWKNSVRHNLSLNKCFKKVDKGSLWCIDPEYRQNLI
QALK
description Fork-head => ECO:0000255|PROSITE-ProRule:PRU00089
source Swiss-Prot : SWS_FT_FI1

13) chain A
residue 114-127
type prosite
sequence KPPYSFSCLIFMAI
description FORK_HEAD_1 Fork head domain signature 1. KPPYSFscLifm.AI
source prosite : PS00657

14) chain A
residue 158-164
type prosite
sequence WKNSVRH
description FORK_HEAD_2 Fork head domain signature 2. WKNSVRH
source prosite : PS00658


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