1AY2

STRUCTURE OF THE FIBER-FORMING PROTEIN PILIN AT 2.6 ANGSTROMS RESOLUTION

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0007155	biological_process	cell adhesion
A	0009289	cellular_component	pilus
A	0015627	cellular_component	type II protein secretion system complex
A	0015628	biological_process	protein secretion by the type II secretion system
A	0016020	cellular_component	membrane

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	20
Details	TRANSMEM: Helical => ECO:0000255

Chain	Residue	Details
A	PHE1-LEU21

---

site_id	SWS_FT_FI2
Number of Residues	1
Details	MOD_RES: N-methylphenylalanine => ECO:0000255|PROSITE-ProRule:PRU01070, ECO:0000269|PubMed:413571, ECO:0000269|PubMed:6143785, ECO:0000269|PubMed:7477282

Chain	Residue	Details
A	PHE1

---

site_id	SWS_FT_FI3
Number of Residues	1
Details	MOD_RES: Phosphoserine; alternate => ECO:0000269|PubMed:10048019, ECO:0000269|PubMed:15249686, ECO:0000269|PubMed:16825186

Chain	Residue	Details
A	SER68

---

site_id	SWS_FT_FI4
Number of Residues	1
Details	MOD_RES: O-(sn-1-glycerophosphoryl)serine; partial => ECO:0000269|PubMed:10048019

Chain	Residue	Details
A	SER94

---

site_id	SWS_FT_FI5
Number of Residues	1
Details	CARBOHYD: O-linked (DADDGlc) serine => ECO:0000269|PubMed:10048019, ECO:0000269|PubMed:16949362, ECO:0000269|PubMed:7477282

Chain	Residue	Details
A	SER63

---