eF-site ID 6ncm-ABCD
PDB Code 6ncm
Chain A, B, C, D

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Title Crystal structure of the human FOXN3 DNA binding domain in complex with a forkhead-like (FHL) DNA sequence
Classification DNA BINDING PROTEIN/DNA
Compound Forkhead box protein N3
Source (6NCM)
Sequence A:  CKPPYSFSCLIFMAIEDSPTKRLPVKDIYNWILEHFPYFA
NAPTGWKNSVRHNLSLNKCFKKVDKKGSLWCIDPEYRQNL
IQALKKTPYHP
B:  NCKPPYSFSCLIFMAIEDSPTKRLPVKDIYNWILEHFPYF
ANAPTGWKNSVRHNLSLNKCFKKVDGSLWCIDPEYRQNLI
QALKKTP
C:  ATAGCGTCTTAGCATG
D:  TCATGCTAAGACGCTA
Description


Functional site

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

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

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

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

5) chain B
residue 166
type
sequence L
description binding site for residue MG B 301
source : AC2

6) chain B
residue 167
type
sequence S
description binding site for residue MG B 301
source : AC2

7) chain B
residue 169
type
sequence N
description binding site for residue MG B 301
source : AC2

8) chain B
residue 172
type
sequence F
description binding site for residue MG B 301
source : AC2

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

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

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

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


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