eF-site ID 2pgq-AB
PDB Code 2pgq
Chain A, B

click to enlarge
Title Human thrombin mutant C191A-C220A in complex with the inhibitor PPACK
Classification HYDROLASE/HYDROLASE INHIBITOR
Compound Thrombin light chain
Source (THRB_HUMAN)
Sequence A:  EYQTFFNPRTFGSGEADCGLRPLFEKKSLEDKTERELLES
YID
B:  IVEGSDAEIGMSPWQVMLFRKSPQELLCGASLISDRWVLT
AAHCLLYPPWDKNFTENDLLVRIGKHSRTRYERNIEKISM
LEKIYIHPRYNWRENLDRDIALMKLKKPVAFSDYIHPVCL
PDRETAASLLQAGYKGRVTGWGNLKETWTANVGKGQPSVL
QVVNLPIVERPVCKDSTRIRITDNMFCAGYKPDEGKRGDA
AEGDSGGPFVMKSPFNNRWYQMGIVSWGEGADRDGKYGFY
THVFRLKKWIQKVIDQF
Description


Functional site

1) chain B
residue 60
type CARBOHYD
sequence L
description N-linked (GlcNAc...) (complex) asparagine => ECO:0000269|PubMed:16335952, ECO:0000269|PubMed:19139490, ECO:0000269|PubMed:19159218, ECO:0000269|PubMed:19838169, ECO:0000269|PubMed:873923
source Swiss-Prot : SWS_FT_FI2

2) chain B
residue 53-58
type prosite
sequence LTAAHC
description TRYPSIN_HIS Serine proteases, trypsin family, histidine active site. LTAAHC
source prosite : PS00134

3) chain B
residue 189-200
type prosite
sequence DAAEGDSGGPFV
description TRYPSIN_SER Serine proteases, trypsin family, serine active site. DAaeGDSGGPFV
source prosite : PS00135

4) chain B
residue 57
type ACT_SITE
sequence H
description Charge relay system
source Swiss-Prot : SWS_FT_FI1

5) chain B
residue 102
type ACT_SITE
sequence D
description Charge relay system
source Swiss-Prot : SWS_FT_FI1

6) chain B
residue 195
type ACT_SITE
sequence S
description Charge relay system
source Swiss-Prot : SWS_FT_FI1


Display surface

Download
Links