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2AH9
Asym. Unit
Info
Asym.Unit (163 KB)
Biol.Unit 1 (54 KB)
Biol.Unit 2 (55 KB)
Biol.Unit 3 (54 KB)
Biol.Unit 4 (155 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF HUMAN M340H-BETA-1,4-GALACTOSYLTRANSFERASE-I (M340H-B4GAL-T1) IN COMPLEX WITH CHITOTRIOSE
Authors
:
V. Ramasamy, B. Ramakrishnan, E. Boeggeman, D. M. Ratner, P. H. Seeberg P. K. Qasba
Date
:
27 Jul 05 (Deposition) - 04 Oct 05 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.00
Chains
:
Asym. Unit : A,B,C
Biol. Unit 1: A (1x)
Biol. Unit 2: B (1x)
Biol. Unit 3: C (1x)
Biol. Unit 4: A,B,C (1x)
Keywords
:
Beta1, 4-Galactosyltransferase-I; Trisaccharide; Chitotriose; Closed Conformation; Mutant, Transferase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
V. Ramasamy, B. Ramakrishnan, E. Boeggeman, D. M. Ratner, P. H. Seeberger, P. K. Qasba
Oligosaccharide Preferences Of Beta1, 4-Galactosyltransferase-I: Crystal Structures Of Met340His Mutant Of Human Beta1, 4-Galactosyltransferase-I With A Pentasaccharide And Trisaccharides Of The N-Glycan Moiety
J. Mol. Biol. V. 353 53 2005
[
close entry info
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Hetero Components
(7, 35)
Info
All Hetero Components
1a: TRIACETYLCHITOTRIOSE (CTOa)
1b: TRIACETYLCHITOTRIOSE (CTOb)
1c: TRIACETYLCHITOTRIOSE (CTOc)
2a: 1,4-DIETHYLENE DIOXIDE (DIOa)
2b: 1,4-DIETHYLENE DIOXIDE (DIOb)
3a: GLYCEROL (GOLa)
3b: GLYCEROL (GOLb)
3c: GLYCEROL (GOLc)
3d: GLYCEROL (GOLd)
3e: GLYCEROL (GOLe)
3f: GLYCEROL (GOLf)
3g: GLYCEROL (GOLg)
4a: 2-(N-MORPHOLINO)-ETHANESULFONIC AC... (MESa)
5a: MANGANESE (II) ION (MNa)
5b: MANGANESE (II) ION (MNb)
5c: MANGANESE (II) ION (MNc)
6a: SULFATE ION (SO4a)
6b: SULFATE ION (SO4b)
6c: SULFATE ION (SO4c)
6d: SULFATE ION (SO4d)
6e: SULFATE ION (SO4e)
6f: SULFATE ION (SO4f)
6g: SULFATE ION (SO4g)
6h: SULFATE ION (SO4h)
6i: SULFATE ION (SO4i)
6j: SULFATE ION (SO4j)
6k: SULFATE ION (SO4k)
6l: SULFATE ION (SO4l)
6m: SULFATE ION (SO4m)
6n: SULFATE ION (SO4n)
6o: SULFATE ION (SO4o)
6p: SULFATE ION (SO4p)
7a: 6-AMINOHEXYL-URIDINE-C1,5'-DIPHOSP... (UDHa)
7b: 6-AMINOHEXYL-URIDINE-C1,5'-DIPHOSP... (UDHb)
7c: 6-AMINOHEXYL-URIDINE-C1,5'-DIPHOSP... (UDHc)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
CTO
3
Ligand/Ion
TRIACETYLCHITOTRIOSE
2
DIO
2
Ligand/Ion
1,4-DIETHYLENE DIOXIDE
3
GOL
7
Ligand/Ion
GLYCEROL
4
MES
1
Ligand/Ion
2-(N-MORPHOLINO)-ETHANESULFONIC ACID
5
MN
3
Ligand/Ion
MANGANESE (II) ION
6
SO4
16
Ligand/Ion
SULFATE ION
7
UDH
3
Ligand/Ion
6-AMINOHEXYL-URIDINE-C1,5'-DIPHOSPHATE
[
close Hetero Component info
]
Sites
(35, 35)
Info
All Sites
01: AC1 (SOFTWARE)
02: AC2 (SOFTWARE)
03: AC3 (SOFTWARE)
04: AC4 (SOFTWARE)
05: AC5 (SOFTWARE)
06: AC6 (SOFTWARE)
07: AC7 (SOFTWARE)
08: AC8 (SOFTWARE)
09: AC9 (SOFTWARE)
10: BC1 (SOFTWARE)
11: BC2 (SOFTWARE)
12: BC3 (SOFTWARE)
13: BC4 (SOFTWARE)
14: BC5 (SOFTWARE)
15: BC6 (SOFTWARE)
16: BC7 (SOFTWARE)
17: BC8 (SOFTWARE)
18: BC9 (SOFTWARE)
19: CC1 (SOFTWARE)
20: CC2 (SOFTWARE)
21: CC3 (SOFTWARE)
22: CC4 (SOFTWARE)
23: CC5 (SOFTWARE)
24: CC6 (SOFTWARE)
25: CC7 (SOFTWARE)
26: CC8 (SOFTWARE)
27: CC9 (SOFTWARE)
28: DC1 (SOFTWARE)
29: DC2 (SOFTWARE)
30: DC3 (SOFTWARE)
31: DC4 (SOFTWARE)
32: DC5 (SOFTWARE)
33: DC6 (SOFTWARE)
34: DC7 (SOFTWARE)
35: DC8 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
PHE A:276 , TYR A:282 , TYR A:285 , GLY A:311 , GLY A:312 , ASP A:314 , ASP A:315 , ARG A:355 , GOL A:411 , HOH A:599 , HOH A:719 , HOH A:826 , HOH A:895 , HOH A:953 , HOH A:954 , HOH A:958 , HOH A:959
BINDING SITE FOR RESIDUE CTO A 405
02
AC2
SOFTWARE
PHE B:276 , TYR B:282 , TYR B:285 , GLY B:311 , GLY B:312 , ASP B:314 , ASP B:315 , ARG B:355 , GOL B:408 , SO4 B:419 , HOH B:510 , HOH B:549 , HOH B:637 , HOH B:790 , HOH B:893 , HOH B:952 , HOH B:956
BINDING SITE FOR RESIDUE CTO B 406
03
AC3
SOFTWARE
PHE C:276 , TYR C:282 , TYR C:285 , TRP C:310 , GLY C:311 , GLY C:312 , ASP C:314 , ASP C:315 , ARG C:355 , GOL C:412 , HOH C:794 , HOH C:897 , HOH C:955 , HOH C:957
BINDING SITE FOR RESIDUE CTO C 407
04
AC4
SOFTWARE
ASP A:250 , HIS A:340 , HIS A:343 , UDH A:399 , HOH A:521
BINDING SITE FOR RESIDUE MN A 400
05
AC5
SOFTWARE
ASP B:250 , HIS B:340 , HIS B:343 , UDH B:401 , HOH B:480
BINDING SITE FOR RESIDUE MN B 402
06
AC6
SOFTWARE
ASP C:250 , HIS C:340 , HIS C:343 , UDH C:403 , HOH C:582
BINDING SITE FOR RESIDUE MN C 404
07
AC7
SOFTWARE
GLU A:144 , PHE A:145 , ASN A:146 , ARG A:339
BINDING SITE FOR RESIDUE SO4 A 415
08
AC8
SOFTWARE
ASN A:160 , TYR A:167 , PRO A:169 , ARG A:170 , HOH A:514 , HOH A:678 , HOH A:697 , HOH A:926 , ARG C:342
BINDING SITE FOR RESIDUE SO4 A 416
09
AC9
SOFTWARE
ARG A:267 , HOH A:609
BINDING SITE FOR RESIDUE SO4 A 417
10
BC1
SOFTWARE
ARG B:267
BINDING SITE FOR RESIDUE SO4 B 418
11
BC2
SOFTWARE
CTO B:406 , HOH B:635 , HOH B:659
BINDING SITE FOR RESIDUE SO4 B 419
12
BC3
SOFTWARE
ASN C:160 , TYR C:167 , PRO C:169 , ARG C:170 , HOH C:456 , HOH C:465 , HOH C:627 , HOH C:717
BINDING SITE FOR RESIDUE SO4 C 420
13
BC4
SOFTWARE
GLU B:144 , PHE B:145 , ASN B:146 , ARG B:339 , ARG B:342 , HOH B:781 , ASN C:160
BINDING SITE FOR RESIDUE SO4 B 421
14
BC5
SOFTWARE
ASN B:160 , TYR B:167 , PRO B:169 , ARG B:170 , HOH B:481 , HOH B:506 , HOH B:683 , HOH B:859
BINDING SITE FOR RESIDUE SO4 B 422
15
BC6
SOFTWARE
ASN A:160 , PHE C:145 , ASN C:146 , ARG C:339 , ARG C:342
BINDING SITE FOR RESIDUE SO4 C 423
16
BC7
SOFTWARE
HIS C:343 , SER C:344 , HOH C:853
BINDING SITE FOR RESIDUE SO4 C 424
17
BC8
SOFTWARE
HIS B:343 , SER B:344 , HOH B:682
BINDING SITE FOR RESIDUE SO4 B 425
18
BC9
SOFTWARE
SER A:344 , HOH A:869
BINDING SITE FOR RESIDUE SO4 A 426
19
CC1
SOFTWARE
LEU B:151 , GLU B:152 , LYS B:192 , HOH B:815
BINDING SITE FOR RESIDUE SO4 B 427
20
CC2
SOFTWARE
SER C:344 , ARG C:345
BINDING SITE FOR RESIDUE SO4 C 428
21
CC3
SOFTWARE
ARG C:267
BINDING SITE FOR RESIDUE SO4 C 429
22
CC4
SOFTWARE
SER B:344 , ARG B:345
BINDING SITE FOR RESIDUE SO4 B 430
23
CC5
SOFTWARE
PRO A:183 , PHE A:184 , ARG A:185 , ARG A:187 , PHE A:222 , ASP A:248 , VAL A:249 , ASP A:250 , LYS A:275 , TRP A:310 , HIS A:340 , HIS A:343 , ARG A:345 , ASP A:346 , MN A:400 , GOL A:411 , HOH A:521 , HOH A:550 , HOH A:592 , HOH A:598 , HOH A:826
BINDING SITE FOR RESIDUE UDH A 399
24
CC6
SOFTWARE
HOH A:460 , PRO B:183 , PHE B:184 , ARG B:185 , ARG B:187 , PHE B:222 , ASP B:248 , VAL B:249 , ASP B:250 , LYS B:275 , TRP B:310 , HIS B:340 , HIS B:343 , ARG B:345 , ASP B:346 , MN B:402 , GOL B:408 , HOH B:463 , HOH B:480
BINDING SITE FOR RESIDUE UDH B 401
25
CC7
SOFTWARE
PRO C:183 , PHE C:184 , ARG C:185 , ARG C:187 , PHE C:222 , ASP C:248 , VAL C:249 , ASP C:250 , LYS C:275 , TRP C:310 , HIS C:340 , HIS C:343 , ARG C:345 , ASP C:346 , MN C:404 , GOL C:412 , HOH C:582 , HOH C:707 , HOH C:801 , HOH C:806
BINDING SITE FOR RESIDUE UDH C 403
26
CC8
SOFTWARE
ASN C:306 , TRP C:308 , ARG C:358 , SER C:398
BINDING SITE FOR RESIDUE DIO C 431
27
CC9
SOFTWARE
PRO A:148 , ASP A:150 , GLN A:157 , TYR A:196
BINDING SITE FOR RESIDUE DIO A 432
28
DC1
SOFTWARE
LYS C:237 , LEU C:374 , THR C:375 , TYR C:376 , GLN C:377 , VAL C:378 , HOH C:773 , HOH C:908
BINDING SITE FOR RESIDUE MES C 433
29
DC2
SOFTWARE
ARG B:224 , TRP B:310 , GLY B:311 , GLU B:313 , ASP B:314 , UDH B:401 , CTO B:406 , HOH B:445 , HOH B:500
BINDING SITE FOR RESIDUE GOL B 408
30
DC3
SOFTWARE
PHE A:318 , MET A:326 , SER A:327 , ILE A:328 , PHE B:318 , ILE B:328 , HOH B:630
BINDING SITE FOR RESIDUE GOL B 409
31
DC4
SOFTWARE
SER A:368 , ASP A:369 , PHE B:184 , ARG B:185 , ASN B:186 , ASN B:215 , HOH B:503 , HOH B:735
BINDING SITE FOR RESIDUE GOL B 410
32
DC5
SOFTWARE
ARG A:224 , TRP A:310 , GLY A:311 , GLU A:313 , ASP A:314 , UDH A:399 , CTO A:405 , HOH A:489 , HOH A:684
BINDING SITE FOR RESIDUE GOL A 411
33
DC6
SOFTWARE
ARG C:224 , TRP C:310 , GLY C:311 , GLU C:313 , ASP C:314 , UDH C:403 , CTO C:407 , HOH C:517
BINDING SITE FOR RESIDUE GOL C 412
34
DC7
SOFTWARE
ASN B:306 , TRP B:308 , ARG B:358 , PRO B:397 , SER B:398
BINDING SITE FOR RESIDUE GOL B 413
35
DC8
SOFTWARE
GLN A:296 , THR A:299 , HOH A:647 , HOH A:931
BINDING SITE FOR RESIDUE GOL A 414
[
close Site info
]
SAPs(SNPs)/Variants
(1, 3)
Info
(mutated residues are not available)
All SNPs/Variants
1: VAR_054020 (H257R, chain A/B/C, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_054020
H
257
R
B4GT1_HUMAN
Polymorphism
9169
A/B/C
H
257
R
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
[
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]
PROSITE Patterns/Profiles
(0, 0)
Info
All PROSITE Patterns/Profiles
;
View:
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Label:
End label:
Sorry, no Info available
[
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]
Exons
(6, 18)
Info
All Exons
Exon 1.1 (A:127-138 | B:127-138 | C:127-138)
Exon 1.2 (A:138-216 | B:138-216 | C:138-216)
Exon 1.3 (A:217-279 | B:217-279 | C:217-279)
Exon 1.4 (A:279-320 | B:279-320 | C:279-320)
Exon 1.5 (A:320-355 | B:320-355 | C:320-355)
Exon 1.6 (A:355-398 | B:355-398 | C:355-398)
View:
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All Exon Boundaries
1: Boundary -/1.1
2: Boundary 1.1/1.2
3: Boundary 1.2/1.3
4: Boundary 1.3/1.4
5: Boundary 1.4/1.5
6: Boundary 1.5/1.6
7: Boundary 1.6/-
View:
Label:
Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
ENSEMBL
UniProtKB
PDB
No.
Transcript ID
Exon
Exon ID
Genome Location
Length
ID
Location
Length
Count
Location
Length
1.1
ENST00000379731
1
ENSE00001482335
chr9:
33167354-33166756
599
B4GT1_HUMAN
1-138
138
3
A:127-138
B:127-138
C:127-138
12
12
12
1.2
ENST00000379731
2
ENSE00000695817
chr9:
33135422-33135187
236
B4GT1_HUMAN
138-216
79
3
A:138-216
B:138-216
C:138-216
79
79
79
1.3
ENST00000379731
3
ENSE00000695815
chr9:
33120604-33120417
188
B4GT1_HUMAN
217-279
63
3
A:217-279
B:217-279
C:217-279
63
63
63
1.4
ENST00000379731
4
ENSE00000695812
chr9:
33116111-33115989
123
B4GT1_HUMAN
279-320
42
3
A:279-320
B:279-320
C:279-320
42
42
42
1.5
ENST00000379731
5
ENSE00000695809
chr9:
33113876-33113772
105
B4GT1_HUMAN
320-355
36
3
A:320-355
B:320-355
C:320-355
36
36
36
1.6
ENST00000379731
6
ENSE00001482317
chr9:
33113584-33110635
2950
B4GT1_HUMAN
355-398
44
3
A:355-398
B:355-398
C:355-398
44
44
44
[
close EXON info
]
SCOP Domains
(1, 3)
Info
All SCOP Domains
1a: SCOP_d2ah9a_ (A:)
1b: SCOP_d2ah9b_ (B:)
1c: SCOP_d2ah9c_ (C:)
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Protein Domains
(
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(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
Nucleotide-diphospho-sugar transferases
(408)
Superfamily
:
Nucleotide-diphospho-sugar transferases
(408)
Family
:
beta 1,4 galactosyltransferase (b4GalT1)
(39)
Protein domain
:
automated matches
(19)
Human (Homo sapiens) [TaxId: 9606]
(17)
1a
d2ah9a_
A:
1b
d2ah9b_
B:
1c
d2ah9c_
C:
[
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CATH Domains
(1, 3)
Info
all CATH domains
1a: CATH_2ah9A00 (A:127-398)
1b: CATH_2ah9B00 (B:127-398)
1c: CATH_2ah9C00 (C:127-398)
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Organisms
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Class
:
Alpha Beta
(26913)
Architecture
:
Alpha-Beta Complex
(3881)
Topology
:
Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A
(231)
Homologous Superfamily
:
Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A
(231)
Human (Homo sapiens)
(73)
1a
2ah9A00
A:127-398
1b
2ah9B00
B:127-398
1c
2ah9C00
C:127-398
[
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Pfam Domains
(0, 0)
Info
all PFAM domains
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Sorry, no Info available
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