2CH6 - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF HUMAN N-ACETYLGLUCOSAMINE KINASE IN COMPLEX WITH ADP AND GLUCOSE

Authors :   W. A. Weihofen, M. Berger, H. Chen, W. Saenger, S. Hinderlich

Date :   13 Mar 06 (Deposition) - 18 Sep 06 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.72

Chains :   Asym. Unit : A,B,C,D
Biol. Unit 1: A,D  (1x)
Biol. Unit 2: B,C  (1x)

Keywords :   Transferase, Sugar Kinase, Ribonuclease H Fold, Sugar Kinase/Hsp70/Actin Superfamily (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   W. A. Weihofen, M. Berger, H. Chen, W. Saenger, S. Hinderlich
Structures Of Human N-Acetylglucosamine Kinase In Two Complexes With N-Acetylglucosamine And With Adp/Glucose: Insights Into Substrate Specificity And Regulation.
J. Mol. Biol. V. 364 388 2006
PubMed-ID: 17010375 | Reference-DOI: 10.1016/J.JMB.2006.08.085

Molecule 1 - N-ACETYL-D-GLUCOSAMINE KINASE
	Chains	:	A, B, C, D
	EC Number	:	2.7.1.59
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PGEX-2T
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Other Details	:	CDNA FROM THE RESOURCE CENTER OF THE GERMAN HUMAN GENOME PROJECT
	Synonym	:	N-ACETYLGLUCOSAMINE KINASE, NAGK PROTEIN, PROTEIN TMP_LOCUS_2, GLCNAC KINASE

		1	2	3	4
Asymmetric Unit	:	A	B	C	D
Biological Unit 1 (1x)	:	A			D
Biological Unit 2 (1x)	:		B	C

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 8)

No.	Name	Count	Type	Full Name
1	ADP	4	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	GLC	4	Ligand/Ion	ALPHA-D-GLUCOSE

Biological Unit 1 (2, 4)

No.	Name	Count	Type	Full Name
1	ADP	2	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	GLC	2	Ligand/Ion	ALPHA-D-GLUCOSE

Biological Unit 2 (2, 4)

No.	Name	Count	Type	Full Name
1	ADP	2	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	GLC	2	Ligand/Ion	ALPHA-D-GLUCOSE

Asymmetric Unit (8, 8)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLY A:78 , ASP A:107 , ILE A:124 , GLY A:128 , SER A:129 , ASN A:130 , GLY A:145 , GLY A:147 , ASP A:152	BINDING SITE FOR RESIDUE GLC A1001
2	AC2	SOFTWARE	SER B:76 , GLY B:77 , ASP B:107 , ILE B:124 , GLY B:128 , SER B:129 , ASN B:130 , GLY B:145 , TRP B:146 , GLY B:147 , ASP B:152	BINDING SITE FOR RESIDUE GLC B1001
3	AC3	SOFTWARE	SER C:76 , GLY C:78 , ILE C:124 , GLY C:128 , SER C:129 , ASN C:130 , GLY C:145 , GLY C:147 , ASP C:152	BINDING SITE FOR RESIDUE GLC C1001
4	AC4	SOFTWARE	GLY D:128 , SER D:129 , ASN D:130 , GLY D:145 , GLY D:147 , ASP D:152	BINDING SITE FOR RESIDUE GLC D1001
5	AC5	SOFTWARE	GLY A:12 , THR A:13 , GLY A:126 , THR A:127 , ALA A:156 , ALA A:214 , CYS A:217 , ARG A:218 , GLY A:270 , SER A:271 , LYS A:274 , SER A:275	BINDING SITE FOR RESIDUE ADP A 470
6	AC6	SOFTWARE	GLY B:11 , GLY B:12 , THR B:13 , ARG B:14 , GLY B:126 , THR B:127 , ALA B:156 , ALA B:214 , GLY B:215 , CYS B:217 , ARG B:218 , GLY B:270 , SER B:271 , VAL B:272 , LYS B:274 , SER B:275	BINDING SITE FOR RESIDUE ADP B 470
7	AC7	SOFTWARE	GLY C:12 , THR C:13 , GLY C:126 , THR C:127 , ALA C:156 , ALA C:214 , GLY C:215 , CYS C:217 , ARG C:218 , GLY C:270 , SER C:271 , VAL C:272 , LYS C:274 , SER C:275	BINDING SITE FOR RESIDUE ADP C 470
8	AC8	SOFTWARE	GLY D:126 , THR D:127 , ALA D:156 , ALA D:214 , GLY D:215 , CYS D:217 , ARG D:218 , GLY D:270 , SER D:271 , LYS D:274 , SER D:275	BINDING SITE FOR RESIDUE ADP D 470

(no "SS Bond" information available for 2CH6)

(no "Cis Peptide Bond" information available for 2CH6)

Asymmetric Unit (2, 5)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_029763	W	38	R	NAGK_HUMAN	Polymorphism	17856147	A/D	W	38	R
2	UniProt	VAR_029764	A	60	V	NAGK_HUMAN	Polymorphism	17849984	A/C/D	A	60	V

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 1 (2, 4)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_029763	W	38	R	NAGK_HUMAN	Polymorphism	17856147	A/D	W	38	R
2	UniProt	VAR_029764	A	60	V	NAGK_HUMAN	Polymorphism	17849984	A/D	A	60	V

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 2 (1, 1)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
2	UniProt	VAR_029764	A	60	V	NAGK_HUMAN	Polymorphism	17849984	C	A	60	V

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(no "PROSITE Motif" information available for 2CH6)

Asymmetric Unit (10, 40)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.3d	ENST00000244204	3d	ENSE00001893308	chr2:71295431-71295842	412	NAGK_HUMAN	1-10	10	4	A:2-10 B:6-10 C:2-10 D:2-10	9 5 9 9
1.3s	ENST00000244204	3s	ENSE00001643647	chr2:71297632-71297716	85	NAGK_HUMAN	10-38	29	4	A:10-38 B:10-37 (gaps) C:10-36 D:10-38	29 28 27 29
1.3w	ENST00000244204	3w	ENSE00001657058	chr2:71297871-71297969	99	NAGK_HUMAN	39-71	33	4	A:39-71 B:40-71 (gaps) C:41-71 D:39-71	33 32 31 33
1.3z	ENST00000244204	3z	ENSE00001619904	chr2:71298816-71298957	142	NAGK_HUMAN	72-119	48	4	A:72-119 B:72-119 (gaps) C:72-119 (gaps) D:72-119	48 48 48 48
1.4e	ENST00000244204	4e	ENSE00001658342	chr2:71299771-71299881	111	NAGK_HUMAN	119-156	38	4	A:119-156 B:119-156 C:119-156 D:119-156	38 38 38 38
1.4i	ENST00000244204	4i	ENSE00002143950	chr2:71300612-71300724	113	NAGK_HUMAN	156-193	38	4	A:156-193 B:156-193 C:156-193 D:156-193	38 38 38 38
1.5e	ENST00000244204	5e	ENSE00001787623	chr2:71302685-71302772	88	NAGK_HUMAN	194-223	30	4	A:194-223 B:194-223 C:194-223 D:194-223	30 30 30 30
1.5m	ENST00000244204	5m	ENSE00001805341	chr2:71303734-71303831	98	NAGK_HUMAN	223-255	33	4	A:223-255 B:223-255 C:223-255 D:223-255	33 33 33 33
1.6c	ENST00000244204	6c	ENSE00001721052	chr2:71304688-71304766	79	NAGK_HUMAN	256-282	27	4	A:256-282 B:256-282 C:256-282 D:256-282	27 27 27 27
1.7j	ENST00000244204	7j	ENSE00001850708	chr2:71305448-71305998	551	NAGK_HUMAN	282-344	63	4	A:282-344 B:282-344 (gaps) C:282-344 D:282-344	63 63 63 63

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:343
 aligned with NAGK_HUMAN | Q9UJ70 from UniProtKB/Swiss-Prot  Length:344

    Alignment length:343
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341   
           NAGK_HUMAN     2 AAIYGGVEGGGTRSEVLLVSEDGKILAEADGLSTNHWLIGTDKCVERINEMVNRAKRKAGVDPLVPLRSLGLSLSGGDQEDAGRILIEELRDRFPYLSESYLITTDAAGSIATATPDGGVVLISGTGSNCRLINPDGSESGCGGWGHMMGDEGSAYWIAHQAVKIVFDSIDNLEAAPHDIGYVKQAMFHYFQVPDRLGILTHLYRDFDKCRFAGFCRKIAEGAQQGDPLSRYIFRKAGEMLGRHIVAVLPEIDPVLFQGKIGLPILCVGSVWKSWELLKEGFLLALTQGREIQAQNFFSSFTLMKLRHSSALGGASLGARHIGHLLPMDYSANAIAFYSYTFS 344
               SCOP domains d2ch6a2 A:2-117 N-acetylglucosamine kinase, NAGK                                                                    d2ch6a1 A:118-344 N-acetylglucosamine kinase, NAGK                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.....eeeee.....eeeeee.........hhhhhhhhhhhhhhhhhhhh.........eeeeee.......hhhhhhhhhhhhh......eeeeehhhhhhhhhh...eeeeee...eeeeee.....eeee...........hhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhh..hhhhhhhhhhh..hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeeeehhhhhhhhhhhhhhhhhhhhhhhhh......eeeeeee...hhhhhhhhhhhhh......hhhhheeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------R---------------------V-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.3d----------------------------Exon 1.3w  PDB: A:39-71          Exon 1.3z  PDB: A:72-119 UniProt: 72-119        ------------------------------------Exon 1.4i  PDB: A:156-193             Exon 1.5e  PDB: A:194-223     --------------------------------Exon 1.6c  PDB: A:256-282  -------------------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) --------Exon 1.3s  PDB: A:10-38      --------------------------------------------------------------------------------Exon 1.4e  PDB: A:119-156             ------------------------------------------------------------------Exon 1.5m  PDB: A:223-255        --------------------------Exon 1.7j  PDB: A:282-344 UniProt: 282-344                      Transcript 1 (2)
                 2ch6 A   2 AAIYGGVEGGGTRSEVLLVSEDGKILAEADGLSTNHWLIGTDKCVERINEMVNRAKRKAGVDPLVPLRSLGLSLSGGDQEDAGRILIEELRDRFPYLSESYLITTDAAGSIATATPDGGVVLISGTGSNCRLINPDGSESGCGGWGHMMGDEGSAYWIAHQAVKIVFDSIDNLEAAPHDIGYVKQAMFHYFQVPDRLGILTHLYRDFDKCRFAGFCRKIAEGAQQGDPLSRYIFRKAGEMLGRHIVAVLPEIDPVLFQGKIGLPILCVGSVWKSWELLKEGFLLALTQGREIQAQNFFSSFTLMKLRHSSALGGASLGARHIGHLLPMDYSANAIAFYSYTFS 344
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341

Chain B from PDB  Type:PROTEIN  Length:310
 aligned with NAGK_HUMAN | Q9UJ70 from UniProtKB/Swiss-Prot  Length:344

    Alignment length:339
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335         
           NAGK_HUMAN     6 GGVEGGGTRSEVLLVSEDGKILAEADGLSTNHWLIGTDKCVERINEMVNRAKRKAGVDPLVPLRSLGLSLSGGDQEDAGRILIEELRDRFPYLSESYLITTDAAGSIATATPDGGVVLISGTGSNCRLINPDGSESGCGGWGHMMGDEGSAYWIAHQAVKIVFDSIDNLEAAPHDIGYVKQAMFHYFQVPDRLGILTHLYRDFDKCRFAGFCRKIAEGAQQGDPLSRYIFRKAGEMLGRHIVAVLPEIDPVLFQGKIGLPILCVGSVWKSWELLKEGFLLALTQGREIQAQNFFSSFTLMKLRHSSALGGASLGARHIGHLLPMDYSANAIAFYSYTFS 344
               SCOP domains d2ch6b2 B:6-1           17 N-ace  tylglucosamin        e kinase, NAGK                                           d2ch6b1 B:118-344 N-acetylglucosamine kinase, NAGK                                                                                                                                                                                  SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee......ee.-----------........--.hhhhhhhhhhhh--------...........eeee...--..hhhhhhhhhh...........eeehhhhhhh.......eeeee...eeeeee.....eeee...........hhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhh..hhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.............eeeeeehhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeeeee...hhhhhhhhhh..------......eeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) 1.3d ----------------------------Exon 1.3w  PDB: B:40-71 (gaps)   Exon 1.3z  PDB: B:72-119 (gaps) UniProt: 72-119 ------------------------------------Exon 1.4i  PDB: B:156-193             Exon 1.5e  PDB: B:194-223     --------------------------------Exon 1.6c  PDB: B:256-282  -------------------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) ----Exon 1.3s  PDB: B:10-37 (gaps--------------------------------------------------------------------------------Exon 1.4e  PDB: B:119-156             ------------------------------------------------------------------Exon 1.5m  PDB: B:223-255        --------------------------Exon 1.7j  PDB: B:282-344 (gaps) UniProt: 282-344               Transcript 1 (2)
                 2ch6 B   6 GGVEGGGTRSEVL-----------ADGLSTNH--IGTDKCVERINEM--------GVDPLVPLRSLGLSLSGG--EDAGRILIEELRDRFPYLSESYLITTDAAGSIATATPDGGVVLISGTGSNCRLINPDGSESGCGGWGHMMGDEGSAYWIAHQAVKIVFDSIDNLEAAPHDIGYVKQAMFHYFQVPDRLGILTHLYRDFDKCRFAGFCRKIAEGAQQGDPLSRYIFRKAGEMLGRHIVAVLPEIDPVLFQGKIGLPILCVGSVWKSWELLKEGFLLALTQGREIQAQNFFSSFTLMKLRHSSALGGASLGARH------MDYSANAIAFYSYTFS 344
                                    15  |      -    |   35 |  |   45      |  -     |  65        75  |  |  85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315      |  -   |   335         
                                       18          30     37 40          52       61               78 81                                                                                                                                                                                                                                              322    329

Chain C from PDB  Type:PROTEIN  Length:337
 aligned with NAGK_HUMAN | Q9UJ70 from UniProtKB/Swiss-Prot  Length:344

    Alignment length:343
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341   
           NAGK_HUMAN     2 AAIYGGVEGGGTRSEVLLVSEDGKILAEADGLSTNHWLIGTDKCVERINEMVNRAKRKAGVDPLVPLRSLGLSLSGGDQEDAGRILIEELRDRFPYLSESYLITTDAAGSIATATPDGGVVLISGTGSNCRLINPDGSESGCGGWGHMMGDEGSAYWIAHQAVKIVFDSIDNLEAAPHDIGYVKQAMFHYFQVPDRLGILTHLYRDFDKCRFAGFCRKIAEGAQQGDPLSRYIFRKAGEMLGRHIVAVLPEIDPVLFQGKIGLPILCVGSVWKSWELLKEGFLLALTQGREIQAQNFFSSFTLMKLRHSSALGGASLGARHIGHLLPMDYSANAIAFYSYTFS 344
               SCOP domains d2ch6c2 C:2-117 N-acetylglucosamine     kinase, NAGK                                                                d2ch6c1 C:118-344 N-acetylglucosamine kinase, NAGK                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeee....eeeeeee........eee....----.hhhhhhhhhhhhhhhhhhh.......eeeeeeee...--...hhhhhh.........eeeeeeeehhhhhhhh.....eeeeee...eeeeee.....eeeee..........hhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhh..hhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeeeehhhhhhhhhhhhhhhhhhhhhhhhh......eeeeeee..hhhhhhhhhhhhh.......hhhhheeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------V-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.3d----------------------------Exon 1.3w  PDB: C:41-71          Exon 1.3z  PDB: C:72-119 (gaps) UniProt: 72-119 ------------------------------------Exon 1.4i  PDB: C:156-193             Exon 1.5e  PDB: C:194-223     --------------------------------Exon 1.6c  PDB: C:256-282  -------------------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) --------Exon 1.3s  PDB: C:10-36      --------------------------------------------------------------------------------Exon 1.4e  PDB: C:119-156             ------------------------------------------------------------------Exon 1.5m  PDB: C:223-255        --------------------------Exon 1.7j  PDB: C:282-344 UniProt: 282-344                      Transcript 1 (2)
                 2ch6 C   2 AAIYGGVEGGGTRSEVLLVSEDGKILAEADGLSTN----GTDKCVERINEMVNRAKRKAGVDPLVPLRSLGLSLSGG--EDAGRILIEELRDRFPYLSESYLITTDAAGSIATATPDGGVVLISGTGSNCRLINPDGSESGCGGWGHMMGDEGSAYWIAHQAVKIVFDSIDNLEAAPHDIGYVKQAMFHYFQVPDRLGILTHLYRDFDKCRFAGFCRKIAEGAQQGDPLSRYIFRKAGEMLGRHIVAVLPEIDPVLFQGKIGLPILCVGSVWKSWELLKEGFLLALTQGREIQAQNFFSSFTLMKLRHSSALGGASLGARHIGHLLPMDYSANAIAFYSYTFS 344
                                    11        21        31    |   41        51        61        71      | 81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341   
                                                             36   41                                   78 81

Chain D from PDB  Type:PROTEIN  Length:343
 aligned with NAGK_HUMAN | Q9UJ70 from UniProtKB/Swiss-Prot  Length:344

    Alignment length:343
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341   
           NAGK_HUMAN     2 AAIYGGVEGGGTRSEVLLVSEDGKILAEADGLSTNHWLIGTDKCVERINEMVNRAKRKAGVDPLVPLRSLGLSLSGGDQEDAGRILIEELRDRFPYLSESYLITTDAAGSIATATPDGGVVLISGTGSNCRLINPDGSESGCGGWGHMMGDEGSAYWIAHQAVKIVFDSIDNLEAAPHDIGYVKQAMFHYFQVPDRLGILTHLYRDFDKCRFAGFCRKIAEGAQQGDPLSRYIFRKAGEMLGRHIVAVLPEIDPVLFQGKIGLPILCVGSVWKSWELLKEGFLLALTQGREIQAQNFFSSFTLMKLRHSSALGGASLGARHIGHLLPMDYSANAIAFYSYTFS 344
               SCOP domains d2ch6d2 D:2-117 N-acetylglucosamine kinase, NAGK                                                                    d2ch6d1 D:118-344 N-acetylglucosamine kinase, NAGK                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeee....eeeeeee....eeeeeee...hhhhhhhhhhhhhhhhhhhhhhhhh.........eeeeee.......hhhhhhhhhhhhh......eeeeehhhhhhhhhh...eeeeee...eeeeee.....eeeee..........hhhhhhhhhhhhhhhhhh........hhhhhhhhhhhh...hhhhhh.......hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeeee.hhhhhhhhhhhhhhhhhhhhhhhh......eeeeeee..hhhhhhhhhhhhh.......hhhhheeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------R---------------------V-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.3d----------------------------Exon 1.3w  PDB: D:39-71          Exon 1.3z  PDB: D:72-119 UniProt: 72-119        ------------------------------------Exon 1.4i  PDB: D:156-193             Exon 1.5e  PDB: D:194-223     --------------------------------Exon 1.6c  PDB: D:256-282  -------------------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) --------Exon 1.3s  PDB: D:10-38      --------------------------------------------------------------------------------Exon 1.4e  PDB: D:119-156             ------------------------------------------------------------------Exon 1.5m  PDB: D:223-255        --------------------------Exon 1.7j  PDB: D:282-344 UniProt: 282-344                      Transcript 1 (2)
                 2ch6 D   2 AAIYGGVEGGGTRSEVLLVSEDGKILAEADGLSTNHWLIGTDKCVERINEMVNRAKRKAGVDPLVPLRSLGLSLSGGDQEDAGRILIEELRDRFPYLSESYLITTDAAGSIATATPDGGVVLISGTGSNCRLINPDGSESGCGGWGHMMGDEGSAYWIAHQAVKIVFDSIDNLEAAPHDIGYVKQAMFHYFQVPDRLGILTHLYRDFDKCRFAGFCRKIAEGAQQGDPLSRYIFRKAGEMLGRHIVAVLPEIDPVLFQGKIGLPILCVGSVWKSWELLKEGFLLALTQGREIQAQNFFSSFTLMKLRHSSALGGASLGARHIGHLLPMDYSANAIAFYSYTFS 344
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a/b) (23833)

Fold: Ribonuclease H-like motif (1424)

Superfamily: Actin-like ATPase domain (426)

Family: BadF/BadG/BcrA/BcrD-like (6)

Protein domain: N-acetylglucosamine kinase, NAGK (2)

Human (Homo sapiens) [TaxId: 9606] (2)

1a	d2ch6a1	A:118-344
1b	d2ch6b1	B:118-344
1c	d2ch6b2	B:6-117
1d	d2ch6c1	C:118-344
1e	d2ch6c2	C:2-117
1f	d2ch6d1	D:118-344
1g	d2ch6d2	D:2-117
1h	d2ch6a2	A:2-117

(no "CATH Domain" information available for 2CH6)

(no "Pfam Domain" information available for 2CH6)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (NAGK_HUMAN | Q9UJ70)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0045127	N-acetylglucosamine kinase activity	Catalysis of the reaction: N-acetyl-D-glucosamine + ATP = N-acetyl-D-glucosamine 6-phosphate + ADP + 2 H(+).
	GO:0009384	N-acylmannosamine kinase activity	Catalysis of the reaction: ATP + N-acyl-D-mannosamine = ADP + N-acyl-D-mannosamine 6-phosphate.
	GO:0016301	kinase activity	Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0016740	transferase activity	Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
	GO:0006044	N-acetylglucosamine metabolic process	The chemical reactions and pathways involving N-acetylglucosamine. The D isomer is a common structural unit of glycoproteins in plants, bacteria and animals; it is often the terminal sugar of an oligosaccharide group of a glycoprotein.
	GO:0006051	N-acetylmannosamine metabolic process	The chemical reactions and pathways involving N-acetylmannosamine, the acetylated derivative of mannosamine, 2-amino-2-deoxymannose.
	GO:0019262	N-acetylneuraminate catabolic process	The chemical reactions and pathways resulting in the breakdown of N-acetylneuraminate, the anion of 5-(acetylamino)-3,5-dideoxy-D-glycero-D-galacto-non-3-ulosonic acid.
	GO:0006048	UDP-N-acetylglucosamine biosynthetic process	The chemical reactions and pathways resulting in the formation of UDP-N-acetylglucosamine, a substance composed of N-acetylglucosamine, a common structural unit of oligosaccharides, in glycosidic linkage with uridine diphosphate.
	GO:0046835	carbohydrate phosphorylation	The process of introducing a phosphate group into a carbohydrate, any organic compound based on the general formula Cx(H2O)y.
	GO:0016310	phosphorylation	The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
cellular component
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
	GO:0070062	extracellular exosome	A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.

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	NAGK_HUMAN \| Q9UJ70	:	2ch5

2ch5	CRYSTAL STRUCTURE OF HUMAN N-ACETYLGLUCOSAMINE KINASE IN COMPLEX WITH N-ACETYLGLUCOSAMINE

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 8)

Sites (8, 8)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (2, 5)

PROSITE Motifs (0, 0)

Exons (10, 40)

Sequences/Alignments

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SCOP Domains (1, 8)

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Pfam Domains (0, 0)

Gene Ontology (15, 15)

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File