eF-site ID 2xwj-E
PDB Code 2xwj
Chain E

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Title Crystal Structure of Complement C3b in Complex with Factor B
Classification HYDROLASE
Compound COMPLEMENT C3 BETA CHAIN
Source ORGANISM_COMMON: HUMAN; ORGANISM_SCIENTIFIC: HOMO SAPIENS;
Sequence E:  SPMYSIITPNILRLESEETMVLEAHDAQGDVPVTVTVHDF
PGKKLVLSSEKTVLTPATNHMGNVTFTIPANREFKKGRNK
FVTVQATFGTQVVEKVVLVSLQSGYLFIQTDKTIYTPGST
VLYRIFTVNHKLLPVGRTVMVNIENPEGIPVKQDSLSSQN
QLGVLPLSWDIPELVNMGQWKIRAYYENSPQQVFSTEFEV
KEYVLPSFEVIVEPTEKFYYIYNEKGLEVTITARFLYGKK
VEGTAFVIFGIQDGEQRISLPESLKRIPIEDGSGEVVLSR
KVLLDGVQNPRAEDLVGKSLYVSATVILHSGSDMVQAERS
GIPIVTSPYQIHFTKTPKYFKPGMPFDLMVFVTNPDGSPA
YRVPVAVQGEDTVQSLTQGDGVAKLSINTHPSQKPLSITV
RTKKQELSEAEQATRTMQALPYSTVGNSNNYLHLSVLRTE
LRPGETLNVNFLLRMDRAHEAKIRYYTYLIMNKGRLLKAG
RQVREPGQDLVVLPLSITTDFIPSFRLVAYYTLIGASGQR
EVVADSVWVDVKDSCVGSLVVKSGQSEDRQPVPGQQMTLK
IEGDHGARVVLVAVDKGVFVLNKKNKLTQSKIWDVVEKAD
IGCTPGSGKDYAGVFSDAGLTFTSSSGQQTAQRAELQCPQ
Description


Functional site

1) chain E
residue 16
type CARBOHYD
sequence S
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:16335952, ECO:0000269|PubMed:17310251, ECO:0000269|PubMed:19159218, ECO:0000269|PubMed:6546754
source Swiss-Prot : SWS_FT_FI2

2) chain E
residue 48
type CARBOHYD
sequence S
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:16335952, ECO:0000269|PubMed:17310251, ECO:0000269|PubMed:19159218, ECO:0000269|PubMed:6546754
source Swiss-Prot : SWS_FT_FI2

3) chain E
residue 275
type CARBOHYD
sequence S
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:16335952, ECO:0000269|PubMed:17310251, ECO:0000269|PubMed:19159218, ECO:0000269|PubMed:6546754
source Swiss-Prot : SWS_FT_FI2

4) chain E
residue 281
type CARBOHYD
sequence S
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:16335952, ECO:0000269|PubMed:17310251, ECO:0000269|PubMed:19159218, ECO:0000269|PubMed:6546754
source Swiss-Prot : SWS_FT_FI2


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