PDB entry 3pco
View 3pco on RCSB PDB site
Description: crystal structure of E. coli phenylalanine-tRNA synthetase complexed with phenylalanine and AMP
Class: ligase
Keywords: aminoacylation, tRNA-binding, DNA-binding domain, four-helix bundle, aminoacyl-tRNA synthetase, ATP-binding, ligase, nucleotide-binding, protein biosynthesis
Deposited on
2010-10-21, released
2011-03-02
The last revision prior to the SCOPe 2.08 freeze date was dated
2017-11-08, with a file datestamp of
2017-11-03.
Experiment type: XRAY
Resolution: 3.02 Å
R-factor: N/A
AEROSPACI score: 0.11
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Phenylalanyl-tRNA synthetase, alpha subunit
Species: Escherichia coli [TaxId:562]
Gene: EcDH1_1928
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d3pcoa_ - Chain 'B':
Compound: Phenylalanyl-tRNA synthetase, beta chain
Species: Escherichia coli [TaxId:562]
Database cross-references and differences (RAF-indexed):
- Chain 'C':
Compound: Phenylalanyl-tRNA synthetase, alpha subunit
Species: Escherichia coli [TaxId:562]
Gene: EcDH1_1928
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d3pcoc1, d3pcoc2 - Chain 'D':
Compound: Phenylalanyl-tRNA synthetase, beta chain
Species: Escherichia coli [TaxId:562]
Database cross-references and differences (RAF-indexed):
- Heterogens: PHE, AMP
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3pcoA (A:)
mshlaelvasakaaisqasdvaaldnvrveylgkkghltlqmttlrelppeerpaagavi
neakeqvqqalnarkaelesaalnarlaaetidvslpgrriengglhpvtrtidriesff
gelgftvatgpeieddyhnfdalnipghhparadhdtfwfdttrllrtqtsgvqirtmka
qqppiriiapgrvyrndydqthtpmfhqmeglivdtnisftnlkgtlhdflrnffeedlq
irfrpsyfpftepsaevdvmgkngkwlevlgcgmvhpnvlrnvgidpevysgfafgmgme
rltmlrygvtdlrsffendlrflkqfk
Sequence, based on observed residues (ATOM records): (download)
>3pcoA (A:)
rlaaetidvslpgrriengglhpvtrtidriesffgelgftvatgpeieddyhnfdalni
pghhparadhdtfwfdttrllrtqtsgvqirtmkaqqppiriiapgrvyrndydqthtpm
fhqmeglivdtnisftnlkgtlhdflrnffeedlqirfrpsyfpftepsaevdvmgkngk
wlevlgcgmvhpnvlrnvgidpevysgfafgmgmerltmlrygvtdlrsffendlrflkq
fk
- Chain 'B':
No sequence available.
- Chain 'C':
Sequence, based on SEQRES records: (download)
>3pcoC (C:)
mshlaelvasakaaisqasdvaaldnvrveylgkkghltlqmttlrelppeerpaagavi
neakeqvqqalnarkaelesaalnarlaaetidvslpgrriengglhpvtrtidriesff
gelgftvatgpeieddyhnfdalnipghhparadhdtfwfdttrllrtqtsgvqirtmka
qqppiriiapgrvyrndydqthtpmfhqmeglivdtnisftnlkgtlhdflrnffeedlq
irfrpsyfpftepsaevdvmgkngkwlevlgcgmvhpnvlrnvgidpevysgfafgmgme
rltmlrygvtdlrsffendlrflkqfk
Sequence, based on observed residues (ATOM records): (download)
>3pcoC (C:)
aelvasakaaisqasdvaaldnvrveylgkkghltlqmttlrelppeerpaagavineak
eqvqqalnarkaelesaalnarlaaetidvslpgrriengglhpvtrtidriesffgelg
ftvatgpeieddyhnfdalnipghhparadhdtfwfdttrllrtqtsgvqirtmkaqqpp
iriiapgrvyrndydqthtpmfhqmeglivdtnisftnlkgtlhdflrnffeedlqirfr
psyfpftepsaevdvmgkngkwlevlgcgmvhpnvlrnvgidpevysgfafgmgmerltm
lrygvtdlrsffendlrflkqfk
- Chain 'D':
No sequence available.