eF-site ID 2gbc-A
PDB Code 2gbc
Chain A

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Title Native DPP-IV (CD26) from Rat
Classification HYDROLASE
Compound Dipeptidyl peptidase 4
Source ORGANISM_COMMON: Norway rat; ORGANISM_SCIENTIFIC: Rattus norvegicus;
Sequence A:  RRTYTLADYLKNTFRVKSYSLRWVSDSEYLYKQENNILLF
NAEHGNSSIFLENSTFEIFGDSISDYSVSPDRLFVLLEYN
YVKQWRHSYTASYSIYDLNKRQLITEEKIPNNTQWITWSQ
EGHKLAYVWKNDIYVKIEPHLPSHRITSTGKENVIFNGIN
DWVYEEEIFGAYSALWWSPNGTFLAYAQFNDTGVPLIEYS
FYSDESLQYPKTVWIPYPKAGAVNPTVKFFIVNTDSLSST
TTTIPMQITAPASVTTGDHYLCDVAWVSEDRISLQWLRRI
QNYSVMAICDYDKTTLVWNCPTTQEHIETSATGWCGRFRP
AEPHFTSDGSSFYKIVSDKDGYKHICQFQKDRKPEQVCTF
ITKGAWEVISIEALTSDYLYYISNEYKEMPGGRNLYKIQL
TDHTNKKCLSCDLNPERCQYYSVSLSKEAKYYQLGCRGPG
LPLYTLHRSTDQKELRVLEDNSALDKMLQDVQMPSKKLDF
IVLNETRFWYQMILPPHFDKSKKYPLLIDVYAGPCSQKAD
AAFRLNWATYLASTENIIVASFDGRGSGYQGDKIMHAINK
RLGTLEVEDQIEAARQFLKMGFVDSKRVAIWGWSYGGYVT
SMVLGSGSGVFKCGIAVAPVSRWEYYDSVYTERYMGLPTP
EDNLDHYRNSTVMSRAENFKQVEYLLIHGTADDNVHFQQS
AQISKALVDAGVDFQAMWYTDEDHGIASSTAHQHIYSHMS
HFLQQCFSLR
Description (1)  Dipeptidyl peptidase 4, EC 3.4.14.5, Dipeptidyl peptidase IV, DPP IV, T-cell activation antigen CD26, GP110 glycoprotein, Bile canaliculus domain-specific membrane glycoprotein, Contains: Dipeptidyl peptidase 4 membrane form (Dipeptidyl peptidase IV membrane form); Dipeptidyl peptidase 4 soluble form (Dipeptidyl peptidase IV soluble form); Dipeptidyl peptidase 4 60 kDa soluble form (Dipeptidyl peptidase IV 60 kDa soluble form)


Functional site

1) chain A
residue 148
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

2) chain A
residue 217
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

3) chain A
residue 686
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

4) chain A
residue 631
type ACT_SITE
sequence S
description Charge relay system => ECO:0000255|PROSITE-ProRule:PRU10084
source Swiss-Prot : SWS_FT_FI1

5) chain A
residue 709
type ACT_SITE
sequence D
description Charge relay system => ECO:0000255|PROSITE-ProRule:PRU10084
source Swiss-Prot : SWS_FT_FI1

6) chain A
residue 741
type ACT_SITE
sequence H
description Charge relay system => ECO:0000255|PROSITE-ProRule:PRU10084
source Swiss-Prot : SWS_FT_FI1

7) chain A
residue 227
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:16768443
source Swiss-Prot : SWS_FT_FI2

8) chain A
residue 319
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:16768443
source Swiss-Prot : SWS_FT_FI2

9) chain A
residue 521
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:16768443
source Swiss-Prot : SWS_FT_FI2

10) chain A
residue 83
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:16768443
source Swiss-Prot : SWS_FT_FI2

11) chain A
residue 90
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:16768443
source Swiss-Prot : SWS_FT_FI2

12) chain A
residue 323-337
type prosite
sequence MAICDYDKTTLVWNC
description WD_REPEATS_1 Trp-Asp (WD) repeats signature. MAICdyDkTTLVWNC
source prosite : PS00678

13) chain A
residue 606-636
type prosite
sequence DQIEAARQFLKMGFVDSKRVAIWGWSYGGYV
description PRO_ENDOPEP_SER Prolyl endopeptidase family serine active site. DqieAarqFlkmgfvdskrvaiwGwSyGGYV
source prosite : PS00708


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