1KV3

HUMAN TISSUE TRANSGLUTAMINASE IN GDP BOUND FORM

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E...	Protein-glutamine gamma-glutamyltransferase	polymer	687	77341.6	6	UniProt (P21980) Pfam (PF00868) Pfam (PF01841) Pfam (PF00927) In PDB	Homo sapiens (human)	Tissue transglutaminase, TGase C, TGC, TGase-H
2	A, B, C, D, E...	GUANOSINE-5'-DIPHOSPHATE	non-polymer		443.2	6	Chemie (GDP)
3		water	water		18.0	428	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 687 (UniProt: P21980)

PDB	External Database	Details
Gln 51	Glu 51	SEE REMARK 999
Gln 186	Glu 186	SEE REMARK 999
Gly 224	Val 224	SEE REMARK 999
Thr 533	Asn 533	SEE REMARK 999
Val 655	Leu 655	SEE REMARK 999

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	464049.6
Non-Polymers*	Number of molecules	6
	Total formula weight	2659.2
All*	Total formula weight	466708.8

*Water molecules are not included.