5XQK

Crystal Structure of Transketolase in complex with xylulose-5-phosphate from Pichia Stipitis

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004802	molecular_function	transketolase activity
A	0005634	cellular_component	nucleus
A	0005829	cellular_component	cytosol
A	0006098	biological_process	pentose-phosphate shunt

Functional Information from PDB Data

site_id	AC1
Number of Residues	37
Details	binding site for residue T5X A 701

Chain	Residue
A	HIS27
A	ASN185
A	ILE187
A	SER188
A	ILE189
A	ILE248
A	HIS261
A	ASP379
A	SER383
A	GLU415
A	PHE439
A	ALA30
A	PHE442
A	TYR445
A	HIS466
A	ASP474
A	HIS478
A	ARG525
A	CA702
A	HOH820
A	HOH845
A	HOH911
A	HIS66
A	HOH955
A	HOH988
A	HOH997
A	HOH1008
A	HOH1014
A	HOH1080
A	HOH1117
A	HOH1150
A	HIS100
A	GLY114
A	LEU116
A	ASP155
A	GLY156
A	GLU160

---

site_id	AC2
Number of Residues	5
Details	binding site for residue CA A 702

Chain	Residue
A	ASP155
A	ASN185
A	ILE187
A	T5X701
A	HOH911

---

site_id	AC3
Number of Residues	3
Details	binding site for residue PEG A 703

Chain	Residue
A	ALA134
A	ASN138
A	HOH808

---

site_id	AC4
Number of Residues	3
Details	binding site for residue PEG A 704

Chain	Residue
A	ASN310
A	LEU331
A	ASP332

---

site_id	AC5
Number of Residues	6
Details	binding site for residue PEG A 705

Chain	Residue
A	ASN103
A	THR104
A	PRO107
A	HOH827
A	HOH917
A	HOH947

---

site_id	AC6
Number of Residues	6
Details	binding site for residue PEG A 706

Chain	Residue
A	GLN526
A	ALA639
A	PRO640
A	PHE643
A	HOH1354
A	HOH1401

---

site_id	AC7
Number of Residues	5
Details	binding site for residue PEG A 707

Chain	Residue
A	LYS206
A	HIS211
A	ILE212
A	GLU214
A	HOH803

---

site_id	AC8
Number of Residues	5
Details	binding site for residue PEG A 708

Chain	Residue
A	THR198
A	HOH802
A	HOH871
A	HOH1170
A	HOH1230

---

site_id	AC9
Number of Residues	3
Details	binding site for residue PEG A 709

Chain	Residue
A	GLU85
A	LYS88
A	SER284

---

Functional Information from PROSITE/UniProt

site_id	PS00801
Number of Residues	21
Details	TRANSKETOLASE_1 Transketolase signature 1. RllaVDavaaanSGHPGapLG

Chain	Residue	Details
A	ARG13-GLY33

---

site_id	PS00802
Number of Residues	17
Details	TRANSKETOLASE_2 Transketolase signature 2. GEDGPTHqPIEtlAhfR

Chain	Residue	Details
A	GLY472-ARG488

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	Active site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	2
Details	Binding site: {"evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30155962","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"5I5E","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XQK","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	2
Details	Binding site: {"evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"29243887","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30155962","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5HJE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5HYV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5I51","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XPS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XQA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XRV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XS6","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XU2","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	2
Details	Binding site: {"evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"29243887","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30155962","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5HJE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5HYV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5I51","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5I5E","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XPS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XQA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XS6","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI5
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30155962","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5HJE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5I51","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XPS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XQA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XRV","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI6
Number of Residues	2
Details	Binding site: {"evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"29243887","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30155962","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5HJE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5HYV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5I51","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5I5E","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XPS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XQA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XRV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XS6","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XU2","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI7
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30155962","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5I51","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XRV","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI8
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30155962","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5XPS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XRV","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI9
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"29243887","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30155962","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5I51","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XRV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XS6","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI10
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5HJE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5HYV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5I5E","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XPS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5XQA","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI11
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5I51","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI12
Number of Residues	2
Details	Site: {"description":"Important for catalytic activity","evidences":[{"source":"PubMed","id":"27578891","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

---