eF-site ID 1c3d-A
PDB Code 1c3d
Chain A

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Title X-RAY CRYSTAL STRUCTURE OF C3D: A C3 FRAGMENT AND LIGAND FOR COMPLEMENT RECEPTOR 2
Classification COMPLEMENT
Compound C3D
Source Homo sapiens (Human) (CO3_HUMAN)
Sequence A:  MLDAERLKHLIVTPSGAGEQNMIGMTPTVIAVHYLDETEQ
WEKFGLEKRQGALELIKKGYTQQLAFRQPSSAFAAFVKRA
PSTWLTAYVVKVFSLAVNLIAIDSQVLCGAVKWLILEKQK
PDGVFQEDAPVIHQEMIGGLRNNNEKDMALTAFVLISLQE
AKDICEEQVNSLPGSITKAGDFLEANYMNLQRSYTVAIAG
YALAQMGRLKGPLLNKFLTTAKDKNRWEDPGKQLYNVEAT
SYALLALLQLKDFDFVPPVVRWLNEQRYYGGGYGSTQATF
MVFQALAQYQKDAP
Description (1)  C3D


Functional site

1) chain A
residue 13
type
sequence T
description BINDING SITE FOR RESIDUE GOL A 295
source : AC1

2) chain A
residue 14
type
sequence P
description BINDING SITE FOR RESIDUE GOL A 295
source : AC1

3) chain A
residue 15
type
sequence S
description BINDING SITE FOR RESIDUE GOL A 295
source : AC1

4) chain A
residue 20
type
sequence Q
description BINDING SITE FOR RESIDUE GOL A 295
source : AC1

5) chain A
residue 24
type
sequence G
description BINDING SITE FOR RESIDUE GOL A 295
source : AC1

6) chain A
residue 84
type
sequence W
description BINDING SITE FOR RESIDUE GOL A 296
source : AC2

7) chain A
residue 127
type
sequence E
description BINDING SITE FOR RESIDUE GOL A 296
source : AC2

8) chain A
residue 130
type
sequence P
description BINDING SITE FOR RESIDUE GOL A 296
source : AC2

9) chain A
residue 131
type
sequence V
description BINDING SITE FOR RESIDUE GOL A 296
source : AC2

10) chain A
residue 134
type
sequence Q
description BINDING SITE FOR RESIDUE GOL A 296
source : AC2

11) chain A
residue 137
type
sequence I
description BINDING SITE FOR RESIDUE GOL A 296
source : AC2

12) chain A
residue 191
type
sequence Q
description BINDING SITE FOR RESIDUE GOL A 297
source : AC3

13) chain A
residue 216
type
sequence K
description BINDING SITE FOR RESIDUE GOL A 297
source : AC3

14) chain A
residue 220
type
sequence T
description BINDING SITE FOR RESIDUE GOL A 297
source : AC3

15) chain A
residue 23
type
sequence I
description BINDING SITE FOR RESIDUE GOL A 298
source : AC4

16) chain A
residue 27
type
sequence P
description BINDING SITE FOR RESIDUE GOL A 298
source : AC4

17) chain A
residue 271
type
sequence G
description BINDING SITE FOR RESIDUE GOL A 298
source : AC4

18) chain A
residue 272
type
sequence G
description BINDING SITE FOR RESIDUE GOL A 298
source : AC4

19) chain A
residue 97
type
sequence V
description BINDING SITE FOR RESIDUE GOL A 299
source : AC5

20) chain A
residue 98
type
sequence N
description BINDING SITE FOR RESIDUE GOL A 299
source : AC5

21) chain A
residue 99
type
sequence L
description BINDING SITE FOR RESIDUE GOL A 299
source : AC5

22) chain A
residue 100
type
sequence I
description BINDING SITE FOR RESIDUE GOL A 299
source : AC5

23) chain A
residue 226
type
sequence R
description BINDING SITE FOR RESIDUE GOL A 299
source : AC5

24) chain A
residue 262
type
sequence W
description BINDING SITE FOR RESIDUE GOL A 299
source : AC5

25) chain A
residue 17
type CROSSLNK
sequence A
description Isoglutamyl cysteine thioester (Cys-Gln)
source Swiss-Prot : SWS_FT_FI1

26) chain A
residue 20
type CROSSLNK
sequence Q
description Isoglutamyl cysteine thioester (Cys-Gln)
source Swiss-Prot : SWS_FT_FI1


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