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eF-site ID
|
2xg8-A |
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PDB Code
|
2xg8 |
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Chain
|
A |
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click to enlarge
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Title
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Structural basis of gene regulation by protein PII: The crystal complex of PII and PipX from Synechococcus elongatus PCC 7942 |
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Classification
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TRANSCRIPTION |
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Compound
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NITROGEN REGULATORY PROTEIN P-II |
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Source
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Synechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2) (Q7X386_SYNE7) |
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Sequence
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A: |
MKKIEAIIRPFKLDEVKIALVNAGIVGMTVSEVRGFGRQE
RYRGSEYTVEFLQKLKLEIVVEDAQVDTVIDKIVAAARTG
EIGDGKIFVSPVDQTIRIRTGEKNAD
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Description
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Functional site
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|
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1)
|
chain |
A |
| residue |
46-51 |
| type |
prosite |
| sequence |
YRGSEY
|
| description |
PII_GLNB_UMP P-II protein uridylation site. YRGSEY
|
| source |
prosite : PS00496
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2)
|
chain |
A |
| residue |
83-96 |
| type |
prosite |
| sequence |
TGEIGDGKIFVSPV
|
| description |
PII_GLNB_CTER P-II protein C-terminal region signature. TgeiGDGKIFVspV
|
| source |
prosite : PS00638
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|
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3)
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chain |
A |
| residue |
49 |
| type |
MOD_RES |
| sequence |
S
|
| description |
Phosphoserine => ECO:0000269|PubMed:7592328
|
| source |
Swiss-Prot : SWS_FT_FI1
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4)
|
chain |
A |
| residue |
51 |
| type |
MOD_RES |
| sequence |
Y
|
| description |
O-UMP-tyrosine => ECO:0000255|PROSITE-ProRule:PRU00675
|
| source |
Swiss-Prot : SWS_FT_FI2
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