PDB entry 2an3
View 2an3 on RCSB PDB site
Description: Structure of PNMT with S-adenosyl-L-homocysteine and the semi-rigid analogue acceptor substrate cis-(1R,2S)-2-amino-1-tetralol.
Class: transferase
Keywords: methyltransferase, substrate structure, S-adenosyl-L-methionine, adrenaline synthesis, TRANSFERASE
Deposited on
2005-08-11, released
2006-03-14
The last revision prior to the SCOPe 2.06 freeze date was dated
2011-07-13, with a file datestamp of
2011-05-08.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: 0.217
AEROSPACI score: 0.38
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Phenylethanolamine N-methyltransferase
Species: Homo sapiens [TaxId:9606]
Gene: PNMT
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d2an3a_ - Chain 'B':
Compound: Phenylethanolamine N-methyltransferase
Species: Homo sapiens [TaxId:9606]
Gene: PNMT
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d2an3b_ - Heterogens: SAH, CTL, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>2an3A (A:)
msgadrspnagaapdsapgqaavasayqrfepraylrnnyapprgdlcnpngvgpwklrc
laqtfatgevsgrtlidigsgptvyqllsacshfeditmtdflevnrqelgrwlqeepga
fnwsmysqhacliegkgecwqdkerqlrarvkrvlpidvhqpqplgagspaplpadalvs
afcleavspdlasfqraldhittllrpgghllligaleeswylagearltvvpvseeevr
ealvrsgykvrdlrtyimpahlqtgvddvkgvffawaqkvglehhhhhh
Sequence, based on observed residues (ATOM records): (download)
>2an3A (A:)
vasayqrfepraylrnnyapprgdlcnpngvgpwklrclaqtfatgevsgrtlidigsgp
tvyqllsacshfeditmtdflevnrqelgrwlqeepgafnwsmysqhacliegkgecwqd
kerqlrarvkrvlpidvhqpqplgagspaplpadalvsafcleavspdlasfqraldhit
tllrpgghllligaleeswylagearltvvpvseeevrealvrsgykvrdlrtyimpahl
qtgvddvkgvffawaqkv
- Chain 'B':
Sequence, based on SEQRES records: (download)
>2an3B (B:)
msgadrspnagaapdsapgqaavasayqrfepraylrnnyapprgdlcnpngvgpwklrc
laqtfatgevsgrtlidigsgptvyqllsacshfeditmtdflevnrqelgrwlqeepga
fnwsmysqhacliegkgecwqdkerqlrarvkrvlpidvhqpqplgagspaplpadalvs
afcleavspdlasfqraldhittllrpgghllligaleeswylagearltvvpvseeevr
ealvrsgykvrdlrtyimpahlqtgvddvkgvffawaqkvglehhhhhh
Sequence, based on observed residues (ATOM records): (download)
>2an3B (B:)
apdsapgqaavasayqrfepraylrnnyapprgdlcnpngvgpwklrclaqtfatgevsg
rtlidigsgptvyqllsacshfeditmtdflevnrqelgrwlqeepgafnwsmysqhacl
iegkgecwqdkerqlrarvkrvlpidvhqpqplgagspaplpadalvsafcleavspdla
sfqraldhittllrpgghllligaleeswylagearltvvpvseeevrealvrsgykvrd
lrtyimpahlqtgvddvkgvffawaqkvg