ExProt DB
Extremophile Protein Database
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Protein Information

 

Protein Details

ExProtDB ID
A.0000H0.02.H02
Name
Sensor protein
Extreme Stable Behaviour
Halostable

Source Organism

ExProtDB ID
A.0000H0.02
Name
Haloarcula marismortui ATCC 43049
Domain
Archaea
Extremophile Type
Halophile

Protein Function

Not known

Protein Classification

EC ID
E2
EC Number
2.7.13.3
Type
TRANSFERASE

Optimum Physiochemical Conditions

Extreme-Stability ID
HA04
Optimum Condition
3M NaCl

Protein Sequence

UniProt KB ID
Molecular Weight (Da)
81195.0
Sequence Length
(amino acid numbers)
726
Sequence
MTPETAGVGDARVRVLYVGTDSDDTETLSTALERENNRFTVETARTVDEAMARLAAEPVDCLVSDYRLSNGNGIELLETVRDEYPALPFIIYTAQGSEAVASEAISAGVTDYLRKEPGAKQYAGLANRISDAVDHSRSQQAVSERNRALQSYERMVNSMQEAACIYDAEDRFEIVNETIAEWYDTTRNELEGQTSRLVPRIRAEGETDCYQELLDGTREKLSGEIETEFPGHGHAVVAYQLTPLVVDGTIDGIVGVARDVTEQKERERELLRNKRAIDEAPVGVTITDPNQPDNPLIYANDHYRELTGYSLPELLGKNCRILQGENTDPEPVDALRDAIDAGEQVSVELRNYRKDGTEFWNRVRIAPVRDDDGTVVNYVGFQQDTTERKRREKRLEETSSRLEALFENSPDMIDVLDADGTICEVNQRFCAELGYDESEVLGRSIWEFDLMFDAEDVQTQLSGFSVDERRKFEGLYERRDGSTMSVEVHLLRFNLEGEDRFLAISRDITERKEREQELEQQNEQLEQFASVVSHDLRNPLTVARGQLELLREESDSEHIDAIDTAHQRMDTLIDDLLTLARDGASPASPVVVDLEQFVQTCWQNVDTKAATLRTDIDRPIRADESRLRQLFENLVRNAVEHGGDDVSVTVGELADGFYVEDNGAGIPEPERGDVFSAGYSTAVEGTGFGLSIVKQVADAHGWTVRVVSGADGGARFEFTDVDAVSE

Protein Parameters

PID
H.P0027
Amino acid content (%)
 
Ala
8.264
Cys
0.964
Asp
9.091
Glu
11.157
Phe
3.03
Gly
6.887
His
1.377
Ile
4.132
Lys
1.791
Leu
8.264
Met
1.102
Asn
3.719
Pro
3.168
Gln
4.132
Arg
8.678
Ser
5.51
Thr
6.612
Val
8.678
Trp
0.689
Tyr
2.755
Amino acid class contents(%)
 
Tiny (A+C+G+S+T)
28.24
Small (A+C+D+G+N+P+S+T+V)
52.89
Aliphatic (A+I+L+V)
29.34
Aromatic (F+H+W+Y)
7.85
Non Polar (A+C+F+G+I+L+M+P+V+W+Y)
47.93
Polar (D+E+H+K+N+Q+R+S)
52.07
Charged (D+E+H+K+R)
32.09
Basic (H+K+R)
11.85
Acidic (D+E)
20.25
Intraprotein interactions (%)
 
Main Chain Main Chain Hydrogen Bonds
6.51
Main Chain Side Chain Hydrogen Bonds
4.39
Side Chain Side Chain Hydrogen Bonds
2.85
Hydrophonic Interactions
2.22
Ionic Interactions
1.56
Salt Bridges
1.85
Aromatic Aromatic Interactions
0.12
Aromatic Sulphur Interactions
0.02
Cation Pi Interactions
0.29
Disulphide Bridge Interactions
0.00

Protein Structure Details

RCSB PDB ID
Structure Resolution (A)
1.7
PMID
Authors
Osipiuk, J., Zhou, M., Freeman, L., Joachimiak, A.
Journal
To be Published
Title
X-ray crystal structure of PAS domain of HTR-like protein from Haloarcula marismortui.
Volume
NA
Year
NA

Information Source

UniProt, RCSB PDB and BRENDA